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Merge tag 'amd-drm-next-5.18-2022-02-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

Browse source 
amd-drm-next-5.18-2022-02-18:

amdgpu:
- kerneldoc fixes
- Expose IP discovery data via sysfs
- RAS rework
- SRIOV fixes
- Display FP fix
- RDNA2 SMU fixes
- Display DSC fixes
- Cyan Skillfish update
- GC 10.3.7 updates
- SDMA 5.2.7 updates
- DCN 3.1.6 updates
- Fix ASPM handling
- GC 10.3.6 updates

amdkfd:
- SPDX header cleanups
- SDMA queue handling fixes
- Misc fixes

radeon:
- iMac backlight fix

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220218180920.5754-1-alexander.deucher@amd.com
This commit is contained in:
Dave Airlie 2022-02-21 09:43:02 +10:00
commit 0a131b69c1
156 changed files with 233214 additions and 784 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/gpu/drm/amd/amdgpu/amdgpu.h
View file

@ -771,6 +771,8 @@ struct amd_powerplay {
const struct amd_pm_funcs *pp_funcs;
};
struct ip_discovery_top;
/* polaris10 kickers */
#define ASICID_IS_P20(did, rid) (((did == 0x67DF) && \
((rid == 0xE3) || \
@ -1096,6 +1098,8 @@ struct amdgpu_device {
bool ram_is_direct_mapped;
struct list_head ras_list;
struct ip_discovery_top *ip_top;
};
static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)
@ -1292,6 +1296,7 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev,
void amdgpu_device_pci_config_reset(struct amdgpu_device *adev);
int amdgpu_device_pci_reset(struct amdgpu_device *adev);
bool amdgpu_device_need_post(struct amdgpu_device *adev);
bool amdgpu_device_should_use_aspm(struct amdgpu_device *adev);
void amdgpu_cs_report_moved_bytes(struct amdgpu_device *adev, u64 num_bytes,
u64 num_vis_bytes);

4
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
View file

@ -715,7 +715,7 @@ static void get_wave_count(struct amdgpu_device *adev, int queue_idx,
* process whose pasid is provided as a parameter. The process could have ZERO
* or more queues running and submitting waves to compute units.
*
* @kgd: Handle of device from which to get number of waves in flight
* @adev: Handle of device from which to get number of waves in flight
* @pasid: Identifies the process for which this query call is invoked
* @pasid_wave_cnt: Output parameter updated with number of waves in flight that
* belong to process with given pasid
@ -724,7 +724,7 @@ static void get_wave_count(struct amdgpu_device *adev, int queue_idx,
*
* Note: It's possible that the device has too many queues (oversubscription)
* in which case a VMID could be remapped to a different PASID. This could lead
* to an iaccurate wave count. Following is a high-level sequence:
* to an inaccurate wave count. Following is a high-level sequence:
* Time T1: vmid = getVmid(); vmid is associated with Pasid P1
* Time T2: passId = getPasId(vmid); vmid is associated with Pasid P2
* In the sequence above wave count obtained from time T1 will be incorrectly

2
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
View file

@ -121,7 +121,7 @@ static size_t amdgpu_amdkfd_acc_size(uint64_t size)
}
/**
* @amdgpu_amdkfd_reserve_mem_limit() - Decrease available memory by size
* amdgpu_amdkfd_reserve_mem_limit() - Decrease available memory by size
* of buffer including any reserved for control structures
*
* @adev: Device to which allocated BO belongs to

3
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
View file

@ -613,7 +613,8 @@ int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
if (args->in.flags)
return -EINVAL;
r = amdgpu_ctx_stable_pstate(adev, fpriv, id, false, &stable_pstate);
args->out.pstate.flags = stable_pstate;
if (!r)
args->out.pstate.flags = stable_pstate;
break;
case AMDGPU_CTX_OP_SET_STABLE_PSTATE:
if (args->in.flags & ~AMDGPU_CTX_STABLE_PSTATE_FLAGS_MASK)

5
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
View file

@ -728,7 +728,7 @@ static ssize_t amdgpu_debugfs_gca_config_read(struct file *f, char __user *buf,
return -ENOMEM;
/* version, increment each time something is added */
config[no_regs++] = 3;
config[no_regs++] = 4;
config[no_regs++] = adev->gfx.config.max_shader_engines;
config[no_regs++] = adev->gfx.config.max_tile_pipes;
config[no_regs++] = adev->gfx.config.max_cu_per_sh;
@ -768,6 +768,9 @@ static ssize_t amdgpu_debugfs_gca_config_read(struct file *f, char __user *buf,
config[no_regs++] = adev->pdev->subsystem_device;
config[no_regs++] = adev->pdev->subsystem_vendor;
/* rev==4 APU flag */
config[no_regs++] = adev->flags & AMD_IS_APU ? 1 : 0;
while (size && (*pos < no_regs * 4)) {
uint32_t value;

55
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View file

@ -88,6 +88,8 @@ MODULE_FIRMWARE("amdgpu/vangogh_gpu_info.bin");
MODULE_FIRMWARE("amdgpu/yellow_carp_gpu_info.bin");
#define AMDGPU_RESUME_MS 2000
#define AMDGPU_MAX_RETRY_LIMIT 2
#define AMDGPU_RETRY_SRIOV_RESET(r) ((r) == -EBUSY || (r) == -ETIMEDOUT || (r) == -EINVAL)
const char *amdgpu_asic_name[] = {
"TAHITI",
@ -554,7 +556,11 @@ void amdgpu_device_wreg(struct amdgpu_device *adev,
/**
* amdgpu_mm_wreg_mmio_rlc - write register either with direct/indirect mmio or with RLC path if in range
*
* this function is invoked only the debugfs register access
* @adev: amdgpu_device pointer
* @reg: mmio/rlc register
* @v: value to write
*
* this function is invoked only for the debugfs register access
*/
void amdgpu_mm_wreg_mmio_rlc(struct amdgpu_device *adev,
uint32_t reg, uint32_t v)
@ -1312,6 +1318,31 @@ bool amdgpu_device_need_post(struct amdgpu_device *adev)
return true;
}
/**
* amdgpu_device_should_use_aspm - check if the device should program ASPM
*
* @adev: amdgpu_device pointer
*
* Confirm whether the module parameter and pcie bridge agree that ASPM should
* be set for this device.
*
* Returns true if it should be used or false if not.
*/
bool amdgpu_device_should_use_aspm(struct amdgpu_device *adev)
{
switch (amdgpu_aspm) {
case -1:
break;
case 0:
return false;
case 1:
return true;
default:
return false;
}
return pcie_aspm_enabled(adev->pdev);
}
/* if we get transitioned to only one device, take VGA back */
/**
* amdgpu_device_vga_set_decode - enable/disable vga decode
@ -1446,7 +1477,8 @@ static int amdgpu_device_init_apu_flags(struct amdgpu_device *adev)
case CHIP_YELLOW_CARP:
break;
case CHIP_CYAN_SKILLFISH:
if (adev->pdev->device == 0x13FE)
if ((adev->pdev->device == 0x13FE) ||
(adev->pdev->device == 0x143F))
adev->apu_flags |= AMD_APU_IS_CYAN_SKILLFISH2;
break;
default:
@ -2622,6 +2654,12 @@ static int amdgpu_device_ip_late_init(struct amdgpu_device *adev)
adev->ip_blocks[i].status.late_initialized = true;
}
r = amdgpu_ras_late_init(adev);
if (r) {
DRM_ERROR("amdgpu_ras_late_init failed %d", r);
return r;
}
amdgpu_ras_set_error_query_ready(adev, true);
amdgpu_device_set_cg_state(adev, AMD_CG_STATE_GATE);
@ -4362,7 +4400,9 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
{
int r;
struct amdgpu_hive_info *hive = NULL;
int retry_limit = 0;
retry:
amdgpu_amdkfd_pre_reset(adev);
amdgpu_amdkfd_pre_reset(adev);
@ -4411,6 +4451,14 @@ error:
}
amdgpu_virt_release_full_gpu(adev, true);
if (AMDGPU_RETRY_SRIOV_RESET(r)) {
if (retry_limit < AMDGPU_MAX_RETRY_LIMIT) {
retry_limit++;
goto retry;
} else
DRM_ERROR("GPU reset retry is beyond the retry limit\n");
}
return r;
}
@ -5202,6 +5250,9 @@ skip_hw_reset:
drm_helper_resume_force_mode(adev_to_drm(tmp_adev));
}
if (tmp_adev->asic_reset_res)
r = tmp_adev->asic_reset_res;
tmp_adev->asic_reset_res = 0;
if (r) {

517
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
View file

@ -360,8 +360,11 @@ out:
return r;
}
static void amdgpu_discovery_sysfs_fini(struct amdgpu_device *adev);
void amdgpu_discovery_fini(struct amdgpu_device *adev)
{
amdgpu_discovery_sysfs_fini(adev);
kfree(adev->mman.discovery_bin);
adev->mman.discovery_bin = NULL;
}
@ -382,6 +385,497 @@ static int amdgpu_discovery_validate_ip(const struct ip *ip)
return 0;
}
/* ================================================== */
struct ip_hw_instance {
struct kobject kobj; /* ip_discovery/die/#die/#hw_id/#instance/<attrs...> */
int hw_id;
u8 num_instance;
u8 major, minor, revision;
u8 harvest;
int num_base_addresses;
u32 base_addr[];
};
struct ip_hw_id {
struct kset hw_id_kset; /* ip_discovery/die/#die/#hw_id/, contains ip_hw_instance */
int hw_id;
};
struct ip_die_entry {
struct kset ip_kset; /* ip_discovery/die/#die/, contains ip_hw_id */
u16 num_ips;
};
/* -------------------------------------------------- */
struct ip_hw_instance_attr {
struct attribute attr;
ssize_t (*show)(struct ip_hw_instance *ip_hw_instance, char *buf);
};
static ssize_t hw_id_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->hw_id);
}
static ssize_t num_instance_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->num_instance);
}
static ssize_t major_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->major);
}
static ssize_t minor_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->minor);
}
static ssize_t revision_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->revision);
}
static ssize_t harvest_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "0x%01X\n", ip_hw_instance->harvest);
}
static ssize_t num_base_addresses_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_hw_instance->num_base_addresses);
}
static ssize_t base_addr_show(struct ip_hw_instance *ip_hw_instance, char *buf)
{
ssize_t res, at;
int ii;
for (res = at = ii = 0; ii < ip_hw_instance->num_base_addresses; ii++) {
/* Here we satisfy the condition that, at + size <= PAGE_SIZE.
*/
if (at + 12 > PAGE_SIZE)
break;
res = sysfs_emit_at(buf, at, "0x%08X\n",
ip_hw_instance->base_addr[ii]);
if (res <= 0)
break;
at += res;
}
return res < 0 ? res : at;
}
static struct ip_hw_instance_attr ip_hw_attr[] = {
__ATTR_RO(hw_id),
__ATTR_RO(num_instance),
__ATTR_RO(major),
__ATTR_RO(minor),
__ATTR_RO(revision),
__ATTR_RO(harvest),
__ATTR_RO(num_base_addresses),
__ATTR_RO(base_addr),
};
static struct attribute *ip_hw_instance_attrs[ARRAY_SIZE(ip_hw_attr) + 1];
ATTRIBUTE_GROUPS(ip_hw_instance);
#define to_ip_hw_instance(x) container_of(x, struct ip_hw_instance, kobj)
#define to_ip_hw_instance_attr(x) container_of(x, struct ip_hw_instance_attr, attr)
static ssize_t ip_hw_instance_attr_show(struct kobject *kobj,
struct attribute *attr,
char *buf)
{
struct ip_hw_instance *ip_hw_instance = to_ip_hw_instance(kobj);
struct ip_hw_instance_attr *ip_hw_attr = to_ip_hw_instance_attr(attr);
if (!ip_hw_attr->show)
return -EIO;
return ip_hw_attr->show(ip_hw_instance, buf);
}
static const struct sysfs_ops ip_hw_instance_sysfs_ops = {
.show = ip_hw_instance_attr_show,
};
static void ip_hw_instance_release(struct kobject *kobj)
{
struct ip_hw_instance *ip_hw_instance = to_ip_hw_instance(kobj);
kfree(ip_hw_instance);
}
static struct kobj_type ip_hw_instance_ktype = {
.release = ip_hw_instance_release,
.sysfs_ops = &ip_hw_instance_sysfs_ops,
.default_groups = ip_hw_instance_groups,
};
/* -------------------------------------------------- */
#define to_ip_hw_id(x) container_of(to_kset(x), struct ip_hw_id, hw_id_kset)
static void ip_hw_id_release(struct kobject *kobj)
{
struct ip_hw_id *ip_hw_id = to_ip_hw_id(kobj);
if (!list_empty(&ip_hw_id->hw_id_kset.list))
DRM_ERROR("ip_hw_id->hw_id_kset is not empty");
kfree(ip_hw_id);
}
static struct kobj_type ip_hw_id_ktype = {
.release = ip_hw_id_release,
.sysfs_ops = &kobj_sysfs_ops,
};
/* -------------------------------------------------- */
static void die_kobj_release(struct kobject *kobj);
static void ip_disc_release(struct kobject *kobj);
struct ip_die_entry_attribute {
struct attribute attr;
ssize_t (*show)(struct ip_die_entry *ip_die_entry, char *buf);
};
#define to_ip_die_entry_attr(x) container_of(x, struct ip_die_entry_attribute, attr)
static ssize_t num_ips_show(struct ip_die_entry *ip_die_entry, char *buf)
{
return sysfs_emit(buf, "%d\n", ip_die_entry->num_ips);
}
/* If there are more ip_die_entry attrs, other than the number of IPs,
* we can make this intro an array of attrs, and then initialize
* ip_die_entry_attrs in a loop.
*/
static struct ip_die_entry_attribute num_ips_attr =
__ATTR_RO(num_ips);
static struct attribute *ip_die_entry_attrs[] = {
&num_ips_attr.attr,
NULL,
};
ATTRIBUTE_GROUPS(ip_die_entry); /* ip_die_entry_groups */
#define to_ip_die_entry(x) container_of(to_kset(x), struct ip_die_entry, ip_kset)
static ssize_t ip_die_entry_attr_show(struct kobject *kobj,
struct attribute *attr,
char *buf)
{
struct ip_die_entry_attribute *ip_die_entry_attr = to_ip_die_entry_attr(attr);
struct ip_die_entry *ip_die_entry = to_ip_die_entry(kobj);
if (!ip_die_entry_attr->show)
return -EIO;
return ip_die_entry_attr->show(ip_die_entry, buf);
}
static void ip_die_entry_release(struct kobject *kobj)
{
struct ip_die_entry *ip_die_entry = to_ip_die_entry(kobj);
if (!list_empty(&ip_die_entry->ip_kset.list))
DRM_ERROR("ip_die_entry->ip_kset is not empty");
kfree(ip_die_entry);
}
static const struct sysfs_ops ip_die_entry_sysfs_ops = {
.show = ip_die_entry_attr_show,
};
static struct kobj_type ip_die_entry_ktype = {
.release = ip_die_entry_release,
.sysfs_ops = &ip_die_entry_sysfs_ops,
.default_groups = ip_die_entry_groups,
};
static struct kobj_type die_kobj_ktype = {
.release = die_kobj_release,
.sysfs_ops = &kobj_sysfs_ops,
};
static struct kobj_type ip_discovery_ktype = {
.release = ip_disc_release,
.sysfs_ops = &kobj_sysfs_ops,
};
struct ip_discovery_top {
struct kobject kobj; /* ip_discovery/ */
struct kset die_kset; /* ip_discovery/die/, contains ip_die_entry */
struct amdgpu_device *adev;
};
static void die_kobj_release(struct kobject *kobj)
{
struct ip_discovery_top *ip_top = container_of(to_kset(kobj),
struct ip_discovery_top,
die_kset);
if (!list_empty(&ip_top->die_kset.list))
DRM_ERROR("ip_top->die_kset is not empty");
}
static void ip_disc_release(struct kobject *kobj)
{
struct ip_discovery_top *ip_top = container_of(kobj, struct ip_discovery_top,
kobj);
struct amdgpu_device *adev = ip_top->adev;
adev->ip_top = NULL;
kfree(ip_top);
}
static int amdgpu_discovery_sysfs_ips(struct amdgpu_device *adev,
struct ip_die_entry *ip_die_entry,
const size_t _ip_offset, const int num_ips)
{
int ii, jj, kk, res;
DRM_DEBUG("num_ips:%d", num_ips);
/* Find all IPs of a given HW ID, and add their instance to
* #die/#hw_id/#instance/<attributes>
*/
for (ii = 0; ii < HW_ID_MAX; ii++) {
struct ip_hw_id *ip_hw_id = NULL;
size_t ip_offset = _ip_offset;
for (jj = 0; jj < num_ips; jj++) {
struct ip *ip;
struct ip_hw_instance *ip_hw_instance;
ip = (struct ip *)(adev->mman.discovery_bin + ip_offset);
if (amdgpu_discovery_validate_ip(ip) ||
le16_to_cpu(ip->hw_id) != ii)
goto next_ip;
DRM_DEBUG("match:%d @ ip_offset:%zu", ii, ip_offset);
/* We have a hw_id match; register the hw
* block if not yet registered.
*/
if (!ip_hw_id) {
ip_hw_id = kzalloc(sizeof(*ip_hw_id), GFP_KERNEL);
if (!ip_hw_id)
return -ENOMEM;
ip_hw_id->hw_id = ii;
kobject_set_name(&ip_hw_id->hw_id_kset.kobj, "%d", ii);
ip_hw_id->hw_id_kset.kobj.kset = &ip_die_entry->ip_kset;
ip_hw_id->hw_id_kset.kobj.ktype = &ip_hw_id_ktype;
res = kset_register(&ip_hw_id->hw_id_kset);
if (res) {
DRM_ERROR("Couldn't register ip_hw_id kset");
kfree(ip_hw_id);
return res;
}
if (hw_id_names[ii]) {
res = sysfs_create_link(&ip_die_entry->ip_kset.kobj,
&ip_hw_id->hw_id_kset.kobj,
hw_id_names[ii]);
if (res) {
DRM_ERROR("Couldn't create IP link %s in IP Die:%s\n",
hw_id_names[ii],
kobject_name(&ip_die_entry->ip_kset.kobj));
}
}
}
/* Now register its instance.
*/
ip_hw_instance = kzalloc(struct_size(ip_hw_instance,
base_addr,
ip->num_base_address),
GFP_KERNEL);
if (!ip_hw_instance) {
DRM_ERROR("no memory for ip_hw_instance");
return -ENOMEM;
}
ip_hw_instance->hw_id = le16_to_cpu(ip->hw_id); /* == ii */
ip_hw_instance->num_instance = ip->number_instance;
ip_hw_instance->major = ip->major;
ip_hw_instance->minor = ip->minor;
ip_hw_instance->revision = ip->revision;
ip_hw_instance->harvest = ip->harvest;
ip_hw_instance->num_base_addresses = ip->num_base_address;
for (kk = 0; kk < ip_hw_instance->num_base_addresses; kk++)
ip_hw_instance->base_addr[kk] = ip->base_address[kk];
kobject_init(&ip_hw_instance->kobj, &ip_hw_instance_ktype);
ip_hw_instance->kobj.kset = &ip_hw_id->hw_id_kset;
res = kobject_add(&ip_hw_instance->kobj, NULL,
"%d", ip_hw_instance->num_instance);
next_ip:
ip_offset += sizeof(*ip) + 4 * (ip->num_base_address - 1);
}
}
return 0;
}
static int amdgpu_discovery_sysfs_recurse(struct amdgpu_device *adev)
{
struct binary_header *bhdr;
struct ip_discovery_header *ihdr;
struct die_header *dhdr;
struct kset *die_kset = &adev->ip_top->die_kset;
u16 num_dies, die_offset, num_ips;
size_t ip_offset;
int ii, res;
bhdr = (struct binary_header *)adev->mman.discovery_bin;
ihdr = (struct ip_discovery_header *)(adev->mman.discovery_bin +
le16_to_cpu(bhdr->table_list[IP_DISCOVERY].offset));
num_dies = le16_to_cpu(ihdr->num_dies);
DRM_DEBUG("number of dies: %d\n", num_dies);
for (ii = 0; ii < num_dies; ii++) {
struct ip_die_entry *ip_die_entry;
die_offset = le16_to_cpu(ihdr->die_info[ii].die_offset);
dhdr = (struct die_header *)(adev->mman.discovery_bin + die_offset);
num_ips = le16_to_cpu(dhdr->num_ips);
ip_offset = die_offset + sizeof(*dhdr);
/* Add the die to the kset.
*
* dhdr->die_id == ii, which was checked in
* amdgpu_discovery_reg_base_init().
*/
ip_die_entry = kzalloc(sizeof(*ip_die_entry), GFP_KERNEL);
if (!ip_die_entry)
return -ENOMEM;
ip_die_entry->num_ips = num_ips;
kobject_set_name(&ip_die_entry->ip_kset.kobj, "%d", le16_to_cpu(dhdr->die_id));
ip_die_entry->ip_kset.kobj.kset = die_kset;
ip_die_entry->ip_kset.kobj.ktype = &ip_die_entry_ktype;
res = kset_register(&ip_die_entry->ip_kset);
if (res) {
DRM_ERROR("Couldn't register ip_die_entry kset");
kfree(ip_die_entry);
return res;
}
amdgpu_discovery_sysfs_ips(adev, ip_die_entry, ip_offset, num_ips);
}
return 0;
}
static int amdgpu_discovery_sysfs_init(struct amdgpu_device *adev)
{
struct kset *die_kset;
int res, ii;
adev->ip_top = kzalloc(sizeof(*adev->ip_top), GFP_KERNEL);
if (!adev->ip_top)
return -ENOMEM;
adev->ip_top->adev = adev;
res = kobject_init_and_add(&adev->ip_top->kobj, &ip_discovery_ktype,
&adev->dev->kobj, "ip_discovery");
if (res) {
DRM_ERROR("Couldn't init and add ip_discovery/");
goto Err;
}
die_kset = &adev->ip_top->die_kset;
kobject_set_name(&die_kset->kobj, "%s", "die");
die_kset->kobj.parent = &adev->ip_top->kobj;
die_kset->kobj.ktype = &die_kobj_ktype;
res = kset_register(&adev->ip_top->die_kset);
if (res) {
DRM_ERROR("Couldn't register die_kset");
goto Err;
}
for (ii = 0; ii < ARRAY_SIZE(ip_hw_attr); ii++)
ip_hw_instance_attrs[ii] = &ip_hw_attr[ii].attr;
ip_hw_instance_attrs[ii] = NULL;
res = amdgpu_discovery_sysfs_recurse(adev);
return res;
Err:
kobject_put(&adev->ip_top->kobj);
return res;
}
/* -------------------------------------------------- */
#define list_to_kobj(el) container_of(el, struct kobject, entry)
static void amdgpu_discovery_sysfs_ip_hw_free(struct ip_hw_id *ip_hw_id)
{
struct list_head *el, *tmp;
struct kset *hw_id_kset;
hw_id_kset = &ip_hw_id->hw_id_kset;
spin_lock(&hw_id_kset->list_lock);
list_for_each_prev_safe(el, tmp, &hw_id_kset->list) {
list_del_init(el);
spin_unlock(&hw_id_kset->list_lock);
/* kobject is embedded in ip_hw_instance */
kobject_put(list_to_kobj(el));
spin_lock(&hw_id_kset->list_lock);
}
spin_unlock(&hw_id_kset->list_lock);
kobject_put(&ip_hw_id->hw_id_kset.kobj);
}
static void amdgpu_discovery_sysfs_die_free(struct ip_die_entry *ip_die_entry)
{
struct list_head *el, *tmp;
struct kset *ip_kset;
ip_kset = &ip_die_entry->ip_kset;
spin_lock(&ip_kset->list_lock);
list_for_each_prev_safe(el, tmp, &ip_kset->list) {
list_del_init(el);
spin_unlock(&ip_kset->list_lock);
amdgpu_discovery_sysfs_ip_hw_free(to_ip_hw_id(list_to_kobj(el)));
spin_lock(&ip_kset->list_lock);
}
spin_unlock(&ip_kset->list_lock);
kobject_put(&ip_die_entry->ip_kset.kobj);
}
static void amdgpu_discovery_sysfs_fini(struct amdgpu_device *adev)
{
struct list_head *el, *tmp;
struct kset *die_kset;
die_kset = &adev->ip_top->die_kset;
spin_lock(&die_kset->list_lock);
list_for_each_prev_safe(el, tmp, &die_kset->list) {
list_del_init(el);
spin_unlock(&die_kset->list_lock);
amdgpu_discovery_sysfs_die_free(to_ip_die_entry(list_to_kobj(el)));
spin_lock(&die_kset->list_lock);
}
spin_unlock(&die_kset->list_lock);
kobject_put(&adev->ip_top->die_kset.kobj);
kobject_put(&adev->ip_top->kobj);
}
/* ================================================== */
int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev)
{
struct binary_header *bhdr;
@ -492,6 +986,8 @@ next_ip:
}
}
amdgpu_discovery_sysfs_init(adev);
return 0;
}
@ -681,6 +1177,8 @@ static int amdgpu_discovery_set_common_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 7):
amdgpu_device_ip_block_add(adev, &nv_common_ip_block);
break;
default:
@ -717,6 +1215,8 @@ static int amdgpu_discovery_set_gmc_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 7):
amdgpu_device_ip_block_add(adev, &gmc_v10_0_ip_block);
break;
default:
@ -792,6 +1292,7 @@ static int amdgpu_discovery_set_psp_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(13, 0, 1):
case IP_VERSION(13, 0, 2):
case IP_VERSION(13, 0, 3):
case IP_VERSION(13, 0, 8):
amdgpu_device_ip_block_add(adev, &psp_v13_0_ip_block);
break;
default:
@ -833,6 +1334,7 @@ static int amdgpu_discovery_set_smu_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(13, 0, 1):
case IP_VERSION(13, 0, 2):
case IP_VERSION(13, 0, 3):
case IP_VERSION(13, 0, 8):
amdgpu_device_ip_block_add(adev, &smu_v13_0_ip_block);
break;
default:
@ -869,6 +1371,7 @@ static int amdgpu_discovery_set_display_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
amdgpu_device_ip_block_add(adev, &dm_ip_block);
break;
default:
@ -918,7 +1421,9 @@ static int amdgpu_discovery_set_gc_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
break;
default:
@ -955,6 +1460,7 @@ static int amdgpu_discovery_set_sdma_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(5, 2, 5):
case IP_VERSION(5, 2, 3):
case IP_VERSION(5, 2, 1):
case IP_VERSION(5, 2, 7):
amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
break;
default:
@ -1054,6 +1560,7 @@ static int amdgpu_discovery_set_mes_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
amdgpu_device_ip_block_add(adev, &mes_v10_1_ip_block);
break;
default:
@ -1260,6 +1767,12 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 3):
adev->family = AMDGPU_FAMILY_YC;
break;
case IP_VERSION(10, 3, 6):
adev->family = AMDGPU_FAMILY_GC_10_3_6;
break;
case IP_VERSION(10, 3, 7):
adev->family = AMDGPU_FAMILY_GC_10_3_7;
break;
default:
return -EINVAL;
}
@ -1272,6 +1785,8 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(10, 1, 4):
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 7):
adev->flags |= AMD_IS_APU;
break;
default:
@ -1306,6 +1821,7 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(7, 2, 0):
case IP_VERSION(7, 2, 1):
case IP_VERSION(7, 5, 0):
case IP_VERSION(7, 5, 1):
adev->nbio.funcs = &nbio_v7_2_funcs;
adev->nbio.hdp_flush_reg = &nbio_v7_2_hdp_flush_reg;
break;
@ -1388,6 +1904,7 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
case IP_VERSION(11, 0, 11):
case IP_VERSION(11, 5, 0):
case IP_VERSION(13, 0, 1):
case IP_VERSION(13, 0, 9):
adev->smuio.funcs = &smuio_v11_0_6_funcs;
break;
case IP_VERSION(13, 0, 2):

1
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
View file

@ -1923,6 +1923,7 @@ static const struct pci_device_id pciidlist[] = {
/* CYAN_SKILLFISH */
{0x1002, 0x13FE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYAN_SKILLFISH|AMD_IS_APU},
{0x1002, 0x143F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_CYAN_SKILLFISH|AMD_IS_APU},
/* BEIGE_GOBY */
{0x1002, 0x7420, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_BEIGE_GOBY},

46
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
View file

@ -622,65 +622,33 @@ int amdgpu_get_gfx_off_status(struct amdgpu_device *adev, uint32_t *value)
return r;
}
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, void *ras_info)
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
{
int r;
struct ras_fs_if fs_info = {
.sysfs_name = "gfx_err_count",
};
struct ras_ih_if ih_info = {
.cb = amdgpu_gfx_process_ras_data_cb,
};
if (!adev->gfx.ras_if) {
adev->gfx.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->gfx.ras_if)
return -ENOMEM;
adev->gfx.ras_if->block = AMDGPU_RAS_BLOCK__GFX;
adev->gfx.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->gfx.ras_if->sub_block_index = 0;
}
fs_info.head = ih_info.head = *adev->gfx.ras_if;
r = amdgpu_ras_late_init(adev, adev->gfx.ras_if,
&fs_info, &ih_info);
r = amdgpu_ras_block_late_init(adev, ras_block);
if (r)
goto free;
return r;
if (amdgpu_ras_is_supported(adev, adev->gfx.ras_if->block)) {
if (amdgpu_ras_is_supported(adev, ras_block->block)) {
if (!amdgpu_persistent_edc_harvesting_supported(adev))
amdgpu_ras_reset_error_status(adev, AMDGPU_RAS_BLOCK__GFX);
r = amdgpu_irq_get(adev, &adev->gfx.cp_ecc_error_irq, 0);
if (r)
goto late_fini;
} else {
/* free gfx ras_if if ras is not supported */
r = 0;
goto free;
}
return 0;
late_fini:
amdgpu_ras_late_fini(adev, adev->gfx.ras_if, &ih_info);
free:
kfree(adev->gfx.ras_if);
adev->gfx.ras_if = NULL;
amdgpu_ras_block_late_fini(adev, ras_block);
return r;
}
void amdgpu_gfx_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__GFX) &&
adev->gfx.ras_if) {
struct ras_common_if *ras_if = adev->gfx.ras_if;
struct ras_ih_if ih_info = {
.head = *ras_if,
.cb = amdgpu_gfx_process_ras_data_cb,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->gfx.ras_if)
amdgpu_ras_block_late_fini(adev, adev->gfx.ras_if);
}
int amdgpu_gfx_process_ras_data_cb(struct amdgpu_device *adev,

2
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
View file

@ -386,7 +386,7 @@ bool amdgpu_gfx_is_me_queue_enabled(struct amdgpu_device *adev, int me,
int pipe, int queue);
void amdgpu_gfx_off_ctrl(struct amdgpu_device *adev, bool enable);
int amdgpu_get_gfx_off_status(struct amdgpu_device *adev, uint32_t *value);
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, void *ras_info);
int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void amdgpu_gfx_ras_fini(struct amdgpu_device *adev);
int amdgpu_gfx_process_ras_data_cb(struct amdgpu_device *adev,
void *err_data,

45
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
View file

@ -441,6 +441,7 @@ int amdgpu_gmc_ras_early_init(struct amdgpu_device *adev)
if (!adev->gmc.xgmi.connected_to_cpu) {
adev->gmc.xgmi.ras = &xgmi_ras;
amdgpu_ras_register_ras_block(adev, &adev->gmc.xgmi.ras->ras_block);
adev->gmc.xgmi.ras_if = &adev->gmc.xgmi.ras->ras_block.ras_comm;
}
return 0;
@ -448,50 +449,6 @@ int amdgpu_gmc_ras_early_init(struct amdgpu_device *adev)
int amdgpu_gmc_ras_late_init(struct amdgpu_device *adev)
{
int r;
if (adev->umc.ras && adev->umc.ras->ras_block.ras_late_init) {
r = adev->umc.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->mmhub.ras && adev->mmhub.ras->ras_block.ras_late_init) {
r = adev->mmhub.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->gmc.xgmi.ras && adev->gmc.xgmi.ras->ras_block.ras_late_init) {
r = adev->gmc.xgmi.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->hdp.ras && adev->hdp.ras->ras_block.ras_late_init) {
r = adev->hdp.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->mca.mp0.ras && adev->mca.mp0.ras->ras_block.ras_late_init) {
r = adev->mca.mp0.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->mca.mp1.ras && adev->mca.mp1.ras->ras_block.ras_late_init) {
r = adev->mca.mp1.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->mca.mpio.ras && adev->mca.mpio.ras->ras_block.ras_late_init) {
r = adev->mca.mpio.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
return 0;
}

40
drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c
View file

@ -24,45 +24,9 @@
#include "amdgpu.h"
#include "amdgpu_ras.h"
int amdgpu_hdp_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info = {
.sysfs_name = "hdp_err_count",
};
if (!adev->hdp.ras_if) {
adev->hdp.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->hdp.ras_if)
return -ENOMEM;
adev->hdp.ras_if->block = AMDGPU_RAS_BLOCK__HDP;
adev->hdp.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->hdp.ras_if->sub_block_index = 0;
}
ih_info.head = fs_info.head = *adev->hdp.ras_if;
r = amdgpu_ras_late_init(adev, adev->hdp.ras_if,
&fs_info, &ih_info);
if (r || !amdgpu_ras_is_supported(adev, adev->hdp.ras_if->block)) {
kfree(adev->hdp.ras_if);
adev->hdp.ras_if = NULL;
}
return r;
}
void amdgpu_hdp_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__HDP) &&
adev->hdp.ras_if) {
struct ras_common_if *ras_if = adev->hdp.ras_if;
struct ras_ih_if ih_info = {
.cb = NULL,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->hdp.ras_if)
amdgpu_ras_block_late_fini(adev, adev->hdp.ras_if);
}

2
drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h
View file

@ -43,6 +43,6 @@ struct amdgpu_hdp {
struct amdgpu_hdp_ras *ras;
};
int amdgpu_hdp_ras_late_init(struct amdgpu_device *adev, void *ras_info);
int amdgpu_hdp_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void amdgpu_hdp_ras_fini(struct amdgpu_device *adev);
#endif /* __AMDGPU_HDP_H__ */

6
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
View file

@ -37,6 +37,7 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job)
struct amdgpu_task_info ti;
struct amdgpu_device *adev = ring->adev;
int idx;
int r;
if (!drm_dev_enter(adev_to_drm(adev), &idx)) {
DRM_INFO("%s - device unplugged skipping recovery on scheduler:%s",
@ -63,7 +64,10 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job)
ti.process_name, ti.tgid, ti.task_name, ti.pid);
if (amdgpu_device_should_recover_gpu(ring->adev)) {
amdgpu_device_gpu_recover(ring->adev, job);
r = amdgpu_device_gpu_recover(ring->adev, job);
if (r)
DRM_ERROR("GPU Recovery Failed: %d\n", r);
} else {
drm_sched_suspend_timeout(&ring->sched);
if (amdgpu_sriov_vf(adev))

44
drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c
View file

@ -71,50 +71,8 @@ void amdgpu_mca_query_ras_error_count(struct amdgpu_device *adev,
amdgpu_mca_reset_error_count(adev, mc_status_addr);
}
int amdgpu_mca_ras_late_init(struct amdgpu_device *adev,
struct amdgpu_mca_ras *mca_dev)
{
char sysfs_name[32] = {0};
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info= {
.sysfs_name = sysfs_name,
};
snprintf(sysfs_name, sizeof(sysfs_name), "%s_err_count", mca_dev->ras->ras_block.name);
if (!mca_dev->ras_if) {
mca_dev->ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!mca_dev->ras_if)
return -ENOMEM;
mca_dev->ras_if->block = mca_dev->ras->ras_block.block;
mca_dev->ras_if->sub_block_index = mca_dev->ras->ras_block.sub_block_index;
mca_dev->ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
}
ih_info.head = fs_info.head = *mca_dev->ras_if;
r = amdgpu_ras_late_init(adev, mca_dev->ras_if,
&fs_info, &ih_info);
if (r || !amdgpu_ras_is_supported(adev, mca_dev->ras_if->block)) {
kfree(mca_dev->ras_if);
mca_dev->ras_if = NULL;
}
return r;
}
void amdgpu_mca_ras_fini(struct amdgpu_device *adev,
struct amdgpu_mca_ras *mca_dev)
{
struct ras_ih_if ih_info = {
.cb = NULL,
};
if (!mca_dev->ras_if)
return;
amdgpu_ras_late_fini(adev, mca_dev->ras_if, &ih_info);
kfree(mca_dev->ras_if);
mca_dev->ras_if = NULL;
amdgpu_ras_block_late_fini(adev, mca_dev->ras_if);
}

3
drivers/gpu/drm/amd/amdgpu/amdgpu_mca.h
View file

@ -56,9 +56,6 @@ void amdgpu_mca_query_ras_error_count(struct amdgpu_device *adev,
uint64_t mc_status_addr,
void *ras_error_status);
int amdgpu_mca_ras_late_init(struct amdgpu_device *adev,
struct amdgpu_mca_ras *mca_dev);
void amdgpu_mca_ras_fini(struct amdgpu_device *adev,
struct amdgpu_mca_ras *mca_dev);

40
drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c
View file

@ -24,45 +24,9 @@
#include "amdgpu.h"
#include "amdgpu_ras.h"
int amdgpu_mmhub_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info = {
.sysfs_name = "mmhub_err_count",
};
if (!adev->mmhub.ras_if) {
adev->mmhub.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->mmhub.ras_if)
return -ENOMEM;
adev->mmhub.ras_if->block = AMDGPU_RAS_BLOCK__MMHUB;
adev->mmhub.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->mmhub.ras_if->sub_block_index = 0;
}
ih_info.head = fs_info.head = *adev->mmhub.ras_if;
r = amdgpu_ras_late_init(adev, adev->mmhub.ras_if,
&fs_info, &ih_info);
if (r || !amdgpu_ras_is_supported(adev, adev->mmhub.ras_if->block)) {
kfree(adev->mmhub.ras_if);
adev->mmhub.ras_if = NULL;
}
return r;
}
void amdgpu_mmhub_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB) &&
adev->mmhub.ras_if) {
struct ras_common_if *ras_if = adev->mmhub.ras_if;
struct ras_ih_if ih_info = {
.cb = NULL,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->mmhub.ras_if)
amdgpu_ras_block_late_fini(adev, adev->mmhub.ras_if);
}

1
drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.h
View file

@ -47,7 +47,6 @@ struct amdgpu_mmhub {
struct amdgpu_mmhub_ras *ras;
};
int amdgpu_mmhub_ras_late_init(struct amdgpu_device *adev, void *ras_info);
void amdgpu_mmhub_ras_fini(struct amdgpu_device *adev);
#endif

44
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c
View file

@ -22,61 +22,31 @@
#include "amdgpu.h"
#include "amdgpu_ras.h"
int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, void *ras_info)
int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
{
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info = {
.sysfs_name = "pcie_bif_err_count",
};
if (!adev->nbio.ras_if) {
adev->nbio.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->nbio.ras_if)
return -ENOMEM;
adev->nbio.ras_if->block = AMDGPU_RAS_BLOCK__PCIE_BIF;
adev->nbio.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->nbio.ras_if->sub_block_index = 0;
}
ih_info.head = fs_info.head = *adev->nbio.ras_if;
r = amdgpu_ras_late_init(adev, adev->nbio.ras_if,
&fs_info, &ih_info);
r = amdgpu_ras_block_late_init(adev, ras_block);
if (r)
goto free;
return r;
if (amdgpu_ras_is_supported(adev, adev->nbio.ras_if->block)) {
if (amdgpu_ras_is_supported(adev, ras_block->block)) {
r = amdgpu_irq_get(adev, &adev->nbio.ras_controller_irq, 0);
if (r)
goto late_fini;
r = amdgpu_irq_get(adev, &adev->nbio.ras_err_event_athub_irq, 0);
if (r)
goto late_fini;
} else {
r = 0;
goto free;
}
return 0;
late_fini:
amdgpu_ras_late_fini(adev, adev->nbio.ras_if, &ih_info);
free:
kfree(adev->nbio.ras_if);
adev->nbio.ras_if = NULL;
amdgpu_ras_block_late_fini(adev, ras_block);
return r;
}
void amdgpu_nbio_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__PCIE_BIF) &&
adev->nbio.ras_if) {
struct ras_common_if *ras_if = adev->nbio.ras_if;
struct ras_ih_if ih_info = {
.cb = NULL,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->nbio.ras_if)
amdgpu_ras_block_late_fini(adev, adev->nbio.ras_if);
}

2
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
View file

@ -104,6 +104,6 @@ struct amdgpu_nbio {
struct amdgpu_nbio_ras *ras;
};
int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, void *ras_info);
int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void amdgpu_nbio_ras_fini(struct amdgpu_device *adev);
#endif

4
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
View file

@ -133,12 +133,12 @@ static int psp_early_init(void *handle)
break;
case IP_VERSION(13, 0, 1):
case IP_VERSION(13, 0, 3):
case IP_VERSION(13, 0, 8):
psp_v13_0_set_psp_funcs(psp);
psp->autoload_supported = true;
break;
case IP_VERSION(11, 0, 8):
if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2 ||
adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 1, 4)) {
if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2) {
psp_v11_0_8_set_psp_funcs(psp);
psp->autoload_supported = false;
}

108
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
View file

@ -877,7 +877,7 @@ static int amdgpu_ras_block_match_default(struct amdgpu_ras_block_object *block_
if (!block_obj)
return -EINVAL;
if (block_obj->block == block)
if (block_obj->ras_comm.block == block)
return 0;
return -EINVAL;
@ -1276,18 +1276,17 @@ static int amdgpu_ras_sysfs_remove_feature_node(struct amdgpu_device *adev)
}
int amdgpu_ras_sysfs_create(struct amdgpu_device *adev,
struct ras_fs_if *head)
struct ras_common_if *head)
{
struct ras_manager *obj = amdgpu_ras_find_obj(adev, &head->head);
struct ras_manager *obj = amdgpu_ras_find_obj(adev, head);
if (!obj || obj->attr_inuse)
return -EINVAL;
get_obj(obj);
memcpy(obj->fs_data.sysfs_name,
head->sysfs_name,
sizeof(obj->fs_data.sysfs_name));
snprintf(obj->fs_data.sysfs_name, sizeof(obj->fs_data.sysfs_name),
"%s_err_count", head->name);
obj->sysfs_attr = (struct device_attribute){
.attr = {
@ -1594,9 +1593,9 @@ int amdgpu_ras_interrupt_dispatch(struct amdgpu_device *adev,
}
int amdgpu_ras_interrupt_remove_handler(struct amdgpu_device *adev,
struct ras_ih_if *info)
struct ras_common_if *head)
{
struct ras_manager *obj = amdgpu_ras_find_obj(adev, &info->head);
struct ras_manager *obj = amdgpu_ras_find_obj(adev, head);
struct ras_ih_data *data;
if (!obj)
@ -1616,24 +1615,27 @@ int amdgpu_ras_interrupt_remove_handler(struct amdgpu_device *adev,
}
int amdgpu_ras_interrupt_add_handler(struct amdgpu_device *adev,
struct ras_ih_if *info)
struct ras_common_if *head)
{
struct ras_manager *obj = amdgpu_ras_find_obj(adev, &info->head);
struct ras_manager *obj = amdgpu_ras_find_obj(adev, head);
struct ras_ih_data *data;
struct amdgpu_ras_block_object *ras_obj;
if (!obj) {
/* in case we registe the IH before enable ras feature */
obj = amdgpu_ras_create_obj(adev, &info->head);
obj = amdgpu_ras_create_obj(adev, head);
if (!obj)
return -EINVAL;
} else
get_obj(obj);
ras_obj = container_of(head, struct amdgpu_ras_block_object, ras_comm);
data = &obj->ih_data;
/* add the callback.etc */
*data = (struct ras_ih_data) {
.inuse = 0,
.cb = info->cb,
.cb = ras_obj->ras_cb,
.element_size = sizeof(struct amdgpu_iv_entry),
.rptr = 0,
.wptr = 0,
@ -1662,10 +1664,7 @@ static int amdgpu_ras_interrupt_remove_all(struct amdgpu_device *adev)
struct ras_manager *obj, *tmp;
list_for_each_entry_safe(obj, tmp, &con->head, node) {
struct ras_ih_if info = {
.head = obj->head,
};
amdgpu_ras_interrupt_remove_handler(adev, &info);
amdgpu_ras_interrupt_remove_handler(adev, &obj->head);
}
return 0;
@ -2301,6 +2300,7 @@ int amdgpu_ras_init(struct amdgpu_device *adev)
if (!adev->gmc.xgmi.connected_to_cpu) {
adev->nbio.ras = &nbio_v7_4_ras;
amdgpu_ras_register_ras_block(adev, &adev->nbio.ras->ras_block);
adev->nbio.ras_if = &adev->nbio.ras->ras_block.ras_comm;
}
break;
default:
@ -2397,11 +2397,10 @@ bool amdgpu_ras_is_poison_mode_supported(struct amdgpu_device *adev)
}
/* helper function to handle common stuff in ip late init phase */
int amdgpu_ras_late_init(struct amdgpu_device *adev,
struct ras_common_if *ras_block,
struct ras_fs_if *fs_info,
struct ras_ih_if *ih_info)
int amdgpu_ras_block_late_init(struct amdgpu_device *adev,
struct ras_common_if *ras_block)
{
struct amdgpu_ras_block_object *ras_obj;
struct amdgpu_ras *con = amdgpu_ras_get_context(adev);
unsigned long ue_count, ce_count;
int r;
@ -2429,15 +2428,16 @@ int amdgpu_ras_late_init(struct amdgpu_device *adev,
if (adev->in_suspend || amdgpu_in_reset(adev))
return 0;
if (ih_info->cb) {
r = amdgpu_ras_interrupt_add_handler(adev, ih_info);
ras_obj = container_of(ras_block, struct amdgpu_ras_block_object, ras_comm);
if (ras_obj->ras_cb) {
r = amdgpu_ras_interrupt_add_handler(adev, ras_block);
if (r)
goto interrupt;
goto cleanup;
}
r = amdgpu_ras_sysfs_create(adev, fs_info);
r = amdgpu_ras_sysfs_create(adev, ras_block);
if (r)
goto sysfs;
goto interrupt;
/* Those are the cached values at init.
*/
@ -2447,27 +2447,34 @@ int amdgpu_ras_late_init(struct amdgpu_device *adev,
}
return 0;
cleanup:
amdgpu_ras_sysfs_remove(adev, ras_block);
sysfs:
if (ih_info->cb)
amdgpu_ras_interrupt_remove_handler(adev, ih_info);
interrupt:
if (ras_obj->ras_cb)
amdgpu_ras_interrupt_remove_handler(adev, ras_block);
cleanup:
amdgpu_ras_feature_enable(adev, ras_block, 0);
return r;
}
/* helper function to remove ras fs node and interrupt handler */
void amdgpu_ras_late_fini(struct amdgpu_device *adev,
struct ras_common_if *ras_block,
struct ras_ih_if *ih_info)
int amdgpu_ras_block_late_init_default(struct amdgpu_device *adev,
struct ras_common_if *ras_block)
{
if (!ras_block || !ih_info)
return amdgpu_ras_block_late_init(adev, ras_block);
}
/* helper function to remove ras fs node and interrupt handler */
void amdgpu_ras_block_late_fini(struct amdgpu_device *adev,
struct ras_common_if *ras_block)
{
struct amdgpu_ras_block_object *ras_obj;
if (!ras_block)
return;
amdgpu_ras_sysfs_remove(adev, ras_block);
if (ih_info->cb)
amdgpu_ras_interrupt_remove_handler(adev, ih_info);
ras_obj = container_of(ras_block, struct amdgpu_ras_block_object, ras_comm);
if (ras_obj->ras_cb)
amdgpu_ras_interrupt_remove_handler(adev, ras_block);
}
/* do some init work after IP late init as dependence.
@ -2520,6 +2527,33 @@ void amdgpu_ras_suspend(struct amdgpu_device *adev)
amdgpu_ras_disable_all_features(adev, 1);
}
int amdgpu_ras_late_init(struct amdgpu_device *adev)
{
struct amdgpu_ras_block_list *node, *tmp;
struct amdgpu_ras_block_object *obj;
int r;
list_for_each_entry_safe(node, tmp, &adev->ras_list, node) {
if (!node->ras_obj) {
dev_warn(adev->dev, "Warning: abnormal ras list node.\n");
continue;
}
obj = node->ras_obj;
if (obj->ras_late_init) {
r = obj->ras_late_init(adev, &obj->ras_comm);
if (r) {
dev_err(adev->dev, "%s failed to execute ras_late_init! ret:%d\n",
obj->ras_comm.name, r);
return r;
}
} else
amdgpu_ras_block_late_init_default(adev, &obj->ras_comm);
}
return 0;
}
/* do some fini work before IP fini as dependence */
int amdgpu_ras_pre_fini(struct amdgpu_device *adev)
{

30
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
View file

@ -486,17 +486,13 @@ struct ras_debug_if {
};
struct amdgpu_ras_block_object {
/* block name */
char name[32];
enum amdgpu_ras_block block;
uint32_t sub_block_index;
struct ras_common_if ras_comm;
int (*ras_block_match)(struct amdgpu_ras_block_object *block_obj,
enum amdgpu_ras_block block, uint32_t sub_block_index);
int (*ras_late_init)(struct amdgpu_device *adev, void *ras_info);
int (*ras_late_init)(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void (*ras_fini)(struct amdgpu_device *adev);
ras_ih_cb ras_cb;
const struct amdgpu_ras_block_hw_ops *hw_ops;
};
@ -599,15 +595,15 @@ amdgpu_ras_error_to_ta(enum amdgpu_ras_error_type error) {
/* called in ip_init and ip_fini */
int amdgpu_ras_init(struct amdgpu_device *adev);
int amdgpu_ras_late_init(struct amdgpu_device *adev);
int amdgpu_ras_fini(struct amdgpu_device *adev);
int amdgpu_ras_pre_fini(struct amdgpu_device *adev);
int amdgpu_ras_late_init(struct amdgpu_device *adev,
struct ras_common_if *ras_block,
struct ras_fs_if *fs_info,
struct ras_ih_if *ih_info);
void amdgpu_ras_late_fini(struct amdgpu_device *adev,
struct ras_common_if *ras_block,
struct ras_ih_if *ih_info);
int amdgpu_ras_block_late_init(struct amdgpu_device *adev,
struct ras_common_if *ras_block);
void amdgpu_ras_block_late_fini(struct amdgpu_device *adev,
struct ras_common_if *ras_block);
int amdgpu_ras_feature_enable(struct amdgpu_device *adev,
struct ras_common_if *head, bool enable);
@ -616,7 +612,7 @@ int amdgpu_ras_feature_enable_on_boot(struct amdgpu_device *adev,
struct ras_common_if *head, bool enable);
int amdgpu_ras_sysfs_create(struct amdgpu_device *adev,
struct ras_fs_if *head);
struct ras_common_if *head);
int amdgpu_ras_sysfs_remove(struct amdgpu_device *adev,
struct ras_common_if *head);
@ -633,10 +629,10 @@ int amdgpu_ras_error_inject(struct amdgpu_device *adev,
struct ras_inject_if *info);
int amdgpu_ras_interrupt_add_handler(struct amdgpu_device *adev,
struct ras_ih_if *info);
struct ras_common_if *head);
int amdgpu_ras_interrupt_remove_handler(struct amdgpu_device *adev,
struct ras_ih_if *info);
struct ras_common_if *head);
int amdgpu_ras_interrupt_dispatch(struct amdgpu_device *adev,
struct ras_dispatch_if *info);

50
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
View file

@ -87,71 +87,35 @@ uint64_t amdgpu_sdma_get_csa_mc_addr(struct amdgpu_ring *ring,
}
int amdgpu_sdma_ras_late_init(struct amdgpu_device *adev,
void *ras_ih_info)
struct ras_common_if *ras_block)
{
int r, i;
struct ras_ih_if *ih_info = (struct ras_ih_if *)ras_ih_info;
struct ras_fs_if fs_info = {
.sysfs_name = "sdma_err_count",
};
if (!ih_info)
return -EINVAL;
if (!adev->sdma.ras_if) {
adev->sdma.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->sdma.ras_if)
return -ENOMEM;
adev->sdma.ras_if->block = AMDGPU_RAS_BLOCK__SDMA;
adev->sdma.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->sdma.ras_if->sub_block_index = 0;
}
fs_info.head = ih_info->head = *adev->sdma.ras_if;
r = amdgpu_ras_late_init(adev, adev->sdma.ras_if,
&fs_info, ih_info);
r = amdgpu_ras_block_late_init(adev, ras_block);
if (r)
goto free;
return r;
if (amdgpu_ras_is_supported(adev, adev->sdma.ras_if->block)) {
if (amdgpu_ras_is_supported(adev, ras_block->block)) {
for (i = 0; i < adev->sdma.num_instances; i++) {
r = amdgpu_irq_get(adev, &adev->sdma.ecc_irq,
AMDGPU_SDMA_IRQ_INSTANCE0 + i);
if (r)
goto late_fini;
}
} else {
r = 0;
goto free;
}
return 0;
late_fini:
amdgpu_ras_late_fini(adev, adev->sdma.ras_if, ih_info);
free:
kfree(adev->sdma.ras_if);
adev->sdma.ras_if = NULL;
amdgpu_ras_block_late_fini(adev, ras_block);
return r;
}
void amdgpu_sdma_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__SDMA) &&
adev->sdma.ras_if) {
struct ras_common_if *ras_if = adev->sdma.ras_if;
struct ras_ih_if ih_info = {
.head = *ras_if,
/* the cb member will not be used by
* amdgpu_ras_interrupt_remove_handler, init it only
* to cheat the check in ras_late_fini
*/
.cb = amdgpu_sdma_process_ras_data_cb,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->sdma.ras_if)
amdgpu_ras_block_late_fini(adev, adev->sdma.ras_if);
}
int amdgpu_sdma_process_ras_data_cb(struct amdgpu_device *adev,

2
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
View file

@ -117,7 +117,7 @@ amdgpu_sdma_get_instance_from_ring(struct amdgpu_ring *ring);
int amdgpu_sdma_get_index_from_ring(struct amdgpu_ring *ring, uint32_t *index);
uint64_t amdgpu_sdma_get_csa_mc_addr(struct amdgpu_ring *ring, unsigned vmid);
int amdgpu_sdma_ras_late_init(struct amdgpu_device *adev,
void *ras_ih_info);
struct ras_common_if *ras_block);
void amdgpu_sdma_ras_fini(struct amdgpu_device *adev);
int amdgpu_sdma_process_ras_data_cb(struct amdgpu_device *adev,
void *err_data,

48
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
View file

@ -129,46 +129,25 @@ int amdgpu_umc_poison_handler(struct amdgpu_device *adev,
return ret;
}
static int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
void *ras_error_status,
struct amdgpu_iv_entry *entry)
{
return amdgpu_umc_do_page_retirement(adev, ras_error_status, entry, true);
}
int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, void *ras_info)
int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
{
int r;
struct ras_fs_if fs_info = {
.sysfs_name = "umc_err_count",
};
struct ras_ih_if ih_info = {
.cb = amdgpu_umc_process_ras_data_cb,
};
if (!adev->umc.ras_if) {
adev->umc.ras_if =
kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->umc.ras_if)
return -ENOMEM;
adev->umc.ras_if->block = AMDGPU_RAS_BLOCK__UMC;
adev->umc.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->umc.ras_if->sub_block_index = 0;
}
ih_info.head = fs_info.head = *adev->umc.ras_if;
r = amdgpu_ras_late_init(adev, adev->umc.ras_if,
&fs_info, &ih_info);
r = amdgpu_ras_block_late_init(adev, ras_block);
if (r)
goto free;
return r;
if (amdgpu_ras_is_supported(adev, adev->umc.ras_if->block)) {
if (amdgpu_ras_is_supported(adev, ras_block->block)) {
r = amdgpu_irq_get(adev, &adev->gmc.ecc_irq, 0);
if (r)
goto late_fini;
} else {
r = 0;
goto free;
}
/* ras init of specific umc version */
@ -179,26 +158,15 @@ int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, void *ras_info)
return 0;
late_fini:
amdgpu_ras_late_fini(adev, adev->umc.ras_if, &ih_info);
free:
kfree(adev->umc.ras_if);
adev->umc.ras_if = NULL;
amdgpu_ras_block_late_fini(adev, ras_block);
return r;
}
void amdgpu_umc_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC) &&
adev->umc.ras_if) {
struct ras_common_if *ras_if = adev->umc.ras_if;
struct ras_ih_if ih_info = {
.head = *ras_if,
.cb = amdgpu_umc_process_ras_data_cb,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->umc.ras_if)
amdgpu_ras_block_late_fini(adev, adev->umc.ras_if);
}
int amdgpu_umc_process_ecc_irq(struct amdgpu_device *adev,

6
drivers/gpu/drm/amd/amdgpu/amdgpu_umc.h
View file

@ -72,7 +72,7 @@ struct amdgpu_umc {
struct amdgpu_umc_ras *ras;
};
int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, void *ras_info);
int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block);
void amdgpu_umc_ras_fini(struct amdgpu_device *adev);
int amdgpu_umc_poison_handler(struct amdgpu_device *adev,
void *ras_error_status,
@ -85,4 +85,8 @@ void amdgpu_umc_fill_error_record(struct ras_err_data *err_data,
uint64_t retired_page,
uint32_t channel_index,
uint32_t umc_inst);
int amdgpu_umc_process_ras_data_cb(struct amdgpu_device *adev,
void *ras_error_status,
struct amdgpu_iv_entry *entry);
#endif

8
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
View file

@ -836,7 +836,7 @@ static bool amdgpu_virt_get_rlcg_reg_access_flag(struct amdgpu_device *adev,
/* only in new version, AMDGPU_REGS_NO_KIQ and
* AMDGPU_REGS_RLC are enabled simultaneously */
} else if ((acc_flags & AMDGPU_REGS_RLC) &&
!(acc_flags & AMDGPU_REGS_NO_KIQ)) {
!(acc_flags & AMDGPU_REGS_NO_KIQ) && write) {
*rlcg_flag = AMDGPU_RLCG_GC_WRITE_LEGACY;
ret = true;
}
@ -902,7 +902,7 @@ static u32 amdgpu_virt_rlcg_reg_rw(struct amdgpu_device *adev, u32 offset, u32 v
for (i = 0; i < timeout; i++) {
tmp = readl(scratch_reg1);
if (!(tmp & flag))
if (!(tmp & AMDGPU_RLCG_SCRATCH1_ADDRESS_MASK))
break;
udelay(10);
}
@ -940,7 +940,7 @@ void amdgpu_sriov_wreg(struct amdgpu_device *adev,
u32 rlcg_flag;
if (!amdgpu_sriov_runtime(adev) &&
amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, true, &rlcg_flag)) {
amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, true, &rlcg_flag)) {
amdgpu_virt_rlcg_reg_rw(adev, offset, value, rlcg_flag);
return;
}
@ -957,7 +957,7 @@ u32 amdgpu_sriov_rreg(struct amdgpu_device *adev,
u32 rlcg_flag;
if (!amdgpu_sriov_runtime(adev) &&
amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, false, &rlcg_flag))
amdgpu_virt_get_rlcg_reg_access_flag(adev, acc_flags, hwip, false, &rlcg_flag))
return amdgpu_virt_rlcg_reg_rw(adev, offset, 0, rlcg_flag);
if (acc_flags & AMDGPU_REGS_NO_KIQ)

2
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
View file

@ -43,6 +43,8 @@
#define AMDGPU_RLCG_WRONG_OPERATION_TYPE 0x2000000
#define AMDGPU_RLCG_REG_NOT_IN_RANGE 0x1000000
#define AMDGPU_RLCG_SCRATCH1_ADDRESS_MASK 0xFFFFF
/* all asic after AI use this offset */
#define mmRCC_IOV_FUNC_IDENTIFIER 0xDE5
/* tonga/fiji use this offset */

46
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
View file

@ -732,53 +732,22 @@ int amdgpu_xgmi_remove_device(struct amdgpu_device *adev)
return psp_xgmi_terminate(&adev->psp);
}
static int amdgpu_xgmi_ras_late_init(struct amdgpu_device *adev, void *ras_info)
static int amdgpu_xgmi_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block)
{
int r;
struct ras_ih_if ih_info = {
.cb = NULL,
};
struct ras_fs_if fs_info = {
.sysfs_name = "xgmi_wafl_err_count",
};
if (!adev->gmc.xgmi.supported ||
adev->gmc.xgmi.num_physical_nodes == 0)
return 0;
adev->gmc.xgmi.ras->ras_block.hw_ops->reset_ras_error_count(adev);
if (!adev->gmc.xgmi.ras_if) {
adev->gmc.xgmi.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL);
if (!adev->gmc.xgmi.ras_if)
return -ENOMEM;
adev->gmc.xgmi.ras_if->block = AMDGPU_RAS_BLOCK__XGMI_WAFL;
adev->gmc.xgmi.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->gmc.xgmi.ras_if->sub_block_index = 0;
}
ih_info.head = fs_info.head = *adev->gmc.xgmi.ras_if;
r = amdgpu_ras_late_init(adev, adev->gmc.xgmi.ras_if,
&fs_info, &ih_info);
if (r || !amdgpu_ras_is_supported(adev, adev->gmc.xgmi.ras_if->block)) {
kfree(adev->gmc.xgmi.ras_if);
adev->gmc.xgmi.ras_if = NULL;
}
return r;
return amdgpu_ras_block_late_init(adev, ras_block);
}
static void amdgpu_xgmi_ras_fini(struct amdgpu_device *adev)
{
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__XGMI_WAFL) &&
adev->gmc.xgmi.ras_if) {
struct ras_common_if *ras_if = adev->gmc.xgmi.ras_if;
struct ras_ih_if ih_info = {
.cb = NULL,
};
amdgpu_ras_late_fini(adev, ras_if, &ih_info);
kfree(ras_if);
}
adev->gmc.xgmi.ras_if)
amdgpu_ras_block_late_fini(adev, adev->gmc.xgmi.ras_if);
}
uint64_t amdgpu_xgmi_get_relative_phy_addr(struct amdgpu_device *adev,
@ -981,8 +950,11 @@ struct amdgpu_ras_block_hw_ops xgmi_ras_hw_ops = {
struct amdgpu_xgmi_ras xgmi_ras = {
.ras_block = {
.name = "xgmi",
.block = AMDGPU_RAS_BLOCK__XGMI_WAFL,
.ras_comm = {
.name = "xgmi_wafl",
.block = AMDGPU_RAS_BLOCK__XGMI_WAFL,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
},
.hw_ops = &xgmi_ras_hw_ops,
.ras_late_init = amdgpu_xgmi_ras_late_init,
.ras_fini = amdgpu_xgmi_ras_fini,

2
drivers/gpu/drm/amd/amdgpu/cik.c
View file

@ -1719,7 +1719,7 @@ static void cik_program_aspm(struct amdgpu_device *adev)
bool disable_l0s = false, disable_l1 = false, disable_plloff_in_l1 = false;
bool disable_clkreq = false;
if (amdgpu_aspm == 0)
if (!amdgpu_device_should_use_aspm(adev))
return;
if (pci_is_root_bus(adev->pdev->bus))

138
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
View file

@ -106,6 +106,12 @@
#define mmGOLDEN_TSC_COUNT_UPPER_Vangogh_BASE_IDX 1
#define mmGOLDEN_TSC_COUNT_LOWER_Vangogh 0x0026
#define mmGOLDEN_TSC_COUNT_LOWER_Vangogh_BASE_IDX 1
#define mmGOLDEN_TSC_COUNT_UPPER_GC_10_3_6 0x002d
#define mmGOLDEN_TSC_COUNT_UPPER_GC_10_3_6_BASE_IDX 1
#define mmGOLDEN_TSC_COUNT_LOWER_GC_10_3_6 0x002e
#define mmGOLDEN_TSC_COUNT_LOWER_GC_10_3_6_BASE_IDX 1
#define mmSPI_CONFIG_CNTL_1_Vangogh 0x2441
#define mmSPI_CONFIG_CNTL_1_Vangogh_BASE_IDX 1
#define mmVGT_TF_MEMORY_BASE_HI_Vangogh 0x2261
@ -258,6 +264,20 @@ MODULE_FIRMWARE("amdgpu/cyan_skillfish2_mec.bin");
MODULE_FIRMWARE("amdgpu/cyan_skillfish2_mec2.bin");
MODULE_FIRMWARE("amdgpu/cyan_skillfish2_rlc.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_ce.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_pfp.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_me.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_mec.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_mec2.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_6_rlc.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_ce.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_pfp.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_me.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_mec.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_mec2.bin");
MODULE_FIRMWARE("amdgpu/gc_10_3_7_rlc.bin");
static const struct soc15_reg_golden golden_settings_gc_10_1[] =
{
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCB_HW_CONTROL_4, 0xffffffff, 0x00400014),
@ -3408,6 +3428,57 @@ static const struct soc15_reg_golden golden_settings_gc_10_0_cyan_skillfish[] =
SOC15_REG_GOLDEN_VALUE(GC, 0, mmUTCL1_CTRL, 0x00800000, 0x00800000)
};
static const struct soc15_reg_golden golden_settings_gc_10_3_6[] =
{
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_CS_CLK_CTRL, 0xff7f0fff, 0x78000100),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCH_PIPE_STEER, 0x000000ff, 0x00000044),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCPF_GCR_CNTL, 0x0007ffff, 0x0000c200),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG3, 0xffffffff, 0x00000280),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG4, 0xffffffff, 0x00800000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_ADDR_CONFIG, 0x0c1807ff, 0x00000042),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGCR_GENERAL_CNTL, 0x1ff1ffff, 0x00000500),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL1_PIPE_STEER, 0x000000ff, 0x00000044),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_0, 0x77777777, 0x32103210),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_1, 0x77777777, 0x32103210),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2A_ADDR_MATCH_MASK, 0xffffffff, 0xfffffff3),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_ADDR_MATCH_MASK, 0xffffffff, 0xfffffff3),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_CM_CTRL1, 0xff8fff0f, 0x580f1008),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_CTRL3, 0xf7ffffff, 0x00f80988),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmLDS_CONFIG, 0x000001ff, 0x00000020),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_CL_ENHANCE, 0xf17fffff, 0x01200007),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_BINNER_TIMEOUT_COUNTER, 0xffffffff, 0x00000800),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_ENHANCE_2, 0xffffffbf, 0x00000820),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQG_CONFIG, 0x000017ff, 0x00001000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmSX_DEBUG_1, 0xffffff7f, 0x00010020),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmTA_CNTL_AUX, 0xfff7ffff, 0x01030000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmUTCL1_CTRL, 0xffffffff, 0x00100000)
};
static const struct soc15_reg_golden golden_settings_gc_10_3_7[] = {
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCGTT_SPI_CS_CLK_CTRL, 0xff7f0fff, 0x78000100),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCH_PIPE_STEER, 0x000000ff, 0x000000e4),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmCPF_GCR_CNTL, 0x0007ffff, 0x0000c200),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG3, 0xffffffff, 0x00000280),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmDB_DEBUG4, 0xffffffff, 0x00800000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGB_ADDR_CONFIG, 0x0c1807ff, 0x00000041),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGCR_GENERAL_CNTL, 0x1ff1ffff, 0x00000500),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL1_PIPE_STEER, 0x000000ff, 0x000000e4),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_0, 0x77777777, 0x32103210),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2_PIPE_STEER_1, 0x77777777, 0x32103210),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2A_ADDR_MATCH_MASK, 0xffffffff, 0xffffffff),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_ADDR_MATCH_MASK, 0xffffffff, 0xffffffff),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_CM_CTRL1, 0xff8fff0f, 0x580f1008),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmGL2C_CTRL3, 0xf7ffffff, 0x00f80988),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmLDS_CONFIG, 0x000001ff, 0x00000020),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_CL_ENHANCE, 0xf000003f, 0x01200007),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_BINNER_TIMEOUT_COUNTER, 0xffffffff, 0x00000800),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmPA_SC_ENHANCE_2, 0xffffffbf, 0x00000820),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmSQG_CONFIG, 0x000017ff, 0x00001000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmSX_DEBUG_1, 0xffffff7f, 0x00010020),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmTA_CNTL_AUX, 0xfff7ffff, 0x01030000),
SOC15_REG_GOLDEN_VALUE(GC, 0, mmUTCL1_CTRL, 0xffffffff, 0x00100000)
};
#define DEFAULT_SH_MEM_CONFIG \
((SH_MEM_ADDRESS_MODE_64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT) | \
(SH_MEM_ALIGNMENT_MODE_UNALIGNED << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \
@ -3646,6 +3717,16 @@ static void gfx_v10_0_init_golden_registers(struct amdgpu_device *adev)
golden_settings_gc_10_0_cyan_skillfish,
(const u32)ARRAY_SIZE(golden_settings_gc_10_0_cyan_skillfish));
break;
case IP_VERSION(10, 3, 6):
soc15_program_register_sequence(adev,
golden_settings_gc_10_3_6,
(const u32)ARRAY_SIZE(golden_settings_gc_10_3_6));
break;
case IP_VERSION(10, 3, 7):
soc15_program_register_sequence(adev,
golden_settings_gc_10_3_7,
(const u32)ARRAY_SIZE(golden_settings_gc_10_3_7));
break;
default:
break;
}
@ -3834,7 +3915,9 @@ static void gfx_v10_0_check_fw_write_wait(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfx.cp_fw_write_wait = true;
break;
default:
@ -3955,14 +4038,18 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 3):
chip_name = "yellow_carp";
break;
case IP_VERSION(10, 3, 6):
chip_name = "gc_10_3_6";
break;
case IP_VERSION(10, 1, 3):
case IP_VERSION(10, 1, 4):
if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2)
chip_name = "cyan_skillfish2";
else
chip_name = "cyan_skillfish";
break;
case IP_VERSION(10, 1, 4):
chip_name = "cyan_skillfish2";
case IP_VERSION(10, 3, 7):
chip_name = "gc_10_3_7";
break;
default:
BUG();
@ -4559,7 +4646,9 @@ static void gfx_v10_0_gpu_early_init(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfx.config.max_hw_contexts = 8;
adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
@ -4696,7 +4785,9 @@ static int gfx_v10_0_sw_init(void *handle)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfx.me.num_me = 1;
adev->gfx.me.num_pipe_per_me = 1;
adev->gfx.me.num_queue_per_pipe = 1;
@ -4934,7 +5025,8 @@ static void gfx_v10_0_setup_rb(struct amdgpu_device *adev)
for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
bitmap = i * adev->gfx.config.max_sh_per_se + j;
if (((adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 0)) ||
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 3))) &&
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 3)) ||
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 6))) &&
((gfx_v10_3_get_disabled_sa(adev) >> bitmap) & 1))
continue;
gfx_v10_0_select_se_sh(adev, i, j, 0xffffffff);
@ -6208,7 +6300,9 @@ static void gfx_v10_0_cp_gfx_set_doorbell(struct amdgpu_device *adev,
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
tmp = REG_SET_FIELD(0, CP_RB_DOORBELL_RANGE_LOWER,
DOORBELL_RANGE_LOWER_Sienna_Cichlid, ring->doorbell_index);
WREG32_SOC15(GC, 0, mmCP_RB_DOORBELL_RANGE_LOWER, tmp);
@ -6345,7 +6439,9 @@ static void gfx_v10_0_cp_compute_enable(struct amdgpu_device *adev, bool enable)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
WREG32_SOC15(GC, 0, mmCP_MEC_CNTL_Sienna_Cichlid, 0);
break;
default:
@ -6359,7 +6455,9 @@ static void gfx_v10_0_cp_compute_enable(struct amdgpu_device *adev, bool enable)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
WREG32_SOC15(GC, 0, mmCP_MEC_CNTL_Sienna_Cichlid,
(CP_MEC_CNTL__MEC_ME1_HALT_MASK |
CP_MEC_CNTL__MEC_ME2_HALT_MASK));
@ -6457,6 +6555,7 @@ static void gfx_v10_0_kiq_setting(struct amdgpu_ring *ring)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
tmp = RREG32_SOC15(GC, 0, mmRLC_CP_SCHEDULERS_Sienna_Cichlid);
tmp &= 0xffffff00;
@ -7187,6 +7286,8 @@ static bool gfx_v10_0_check_grbm_cam_remapping(struct amdgpu_device *adev)
break;
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 7):
return true;
default:
data = RREG32_SOC15(GC, 0, mmVGT_ESGS_RING_SIZE);
@ -7221,7 +7322,9 @@ static void gfx_v10_0_setup_grbm_cam_remapping(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
/* mmVGT_TF_RING_SIZE_UMD -> mmVGT_TF_RING_SIZE */
data = (SOC15_REG_OFFSET(GC, 0, mmVGT_TF_RING_SIZE_UMD) <<
GRBM_CAM_DATA__CAM_ADDR__SHIFT) |
@ -7541,6 +7644,7 @@ static int gfx_v10_0_soft_reset(void *handle)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
if (REG_GET_FIELD(tmp, GRBM_STATUS2, RLC_BUSY_Sienna_Cichlid))
grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset,
@ -7608,6 +7712,21 @@ static uint64_t gfx_v10_0_get_gpu_clock_counter(struct amdgpu_device *adev)
preempt_enable();
clock = clock_lo | (clock_hi << 32ULL);
break;
case IP_VERSION(10, 3, 6):
preempt_disable();
clock_hi = RREG32_SOC15_NO_KIQ(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER_GC_10_3_6);
clock_lo = RREG32_SOC15_NO_KIQ(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER_GC_10_3_6);
hi_check = RREG32_SOC15_NO_KIQ(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER_GC_10_3_6);
/* The SMUIO TSC clock frequency is 100MHz, which sets 32-bit carry over
* roughly every 42 seconds.
*/
if (hi_check != clock_hi) {
clock_lo = RREG32_SOC15_NO_KIQ(SMUIO, 0, mmGOLDEN_TSC_COUNT_LOWER_GC_10_3_6);
clock_hi = hi_check;
}
preempt_enable();
clock = clock_lo | (clock_hi << 32ULL);
break;
default:
preempt_disable();
clock_hi = RREG32_SOC15_NO_KIQ(SMUIO, 0, mmGOLDEN_TSC_COUNT_UPPER);
@ -7673,7 +7792,9 @@ static int gfx_v10_0_early_init(void *handle)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfx.num_gfx_rings = GFX10_NUM_GFX_RINGS_Sienna_Cichlid;
break;
default:
@ -7734,6 +7855,7 @@ static void gfx_v10_0_set_safe_mode(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
WREG32_SOC15(GC, 0, mmRLC_SAFE_MODE_Sienna_Cichlid, data);
@ -7770,6 +7892,7 @@ static void gfx_v10_0_unset_safe_mode(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
WREG32_SOC15(GC, 0, mmRLC_SAFE_MODE_Sienna_Cichlid, data);
break;
@ -8224,6 +8347,7 @@ static void gfx_v10_cntl_power_gating(struct amdgpu_device *adev, bool enable)
switch (adev->ip_versions[GC_HWIP][0]) {
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 6):
data = 0x4E20 & RLC_PG_DELAY_3__CGCG_ACTIVE_BEFORE_CGPG_MASK_Vangogh;
WREG32_SOC15(GC, 0, mmRLC_PG_DELAY_3, data);
break;
@ -8292,6 +8416,7 @@ static int gfx_v10_0_set_powergating_state(void *handle,
break;
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 6):
gfx_v10_cntl_pg(adev, enable);
amdgpu_gfx_off_ctrl(adev, enable);
break;
@ -8318,6 +8443,7 @@ static int gfx_v10_0_set_clockgating_state(void *handle,
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
gfx_v10_0_update_gfx_clock_gating(adev,
state == AMD_CG_STATE_GATE);
@ -9431,7 +9557,9 @@ static void gfx_v10_0_set_rlc_funcs(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfx.rlc.funcs = &gfx_v10_0_rlc_funcs;
break;
case IP_VERSION(10, 1, 2):
@ -9524,7 +9652,9 @@ static int gfx_v10_0_get_cu_info(struct amdgpu_device *adev,
for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) {
bitmap = i * adev->gfx.config.max_sh_per_se + j;
if (((adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 0)) ||
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 3))) &&
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 3)) ||
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 6)) ||
(adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 3, 7))) &&
((gfx_v10_3_get_disabled_sa(adev) >> bitmap) & 1))
continue;
mask = 1;

16
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
View file

@ -2195,8 +2195,10 @@ static int gfx_v9_0_gpu_early_init(struct amdgpu_device *adev)
return err;
}
strcpy(adev->gfx.ras->ras_block.name,"gfx");
adev->gfx.ras->ras_block.block = AMDGPU_RAS_BLOCK__GFX;
strcpy(adev->gfx.ras->ras_block.ras_comm.name, "gfx");
adev->gfx.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__GFX;
adev->gfx.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->gfx.ras_if = &adev->gfx.ras->ras_block.ras_comm;
/* If not define special ras_late_init function, use gfx default ras_late_init */
if (!adev->gfx.ras->ras_block.ras_late_init)
@ -2205,6 +2207,10 @@ static int gfx_v9_0_gpu_early_init(struct amdgpu_device *adev)
/* If not define special ras_fini function, use gfx default ras_fini */
if (!adev->gfx.ras->ras_block.ras_fini)
adev->gfx.ras->ras_block.ras_fini = amdgpu_gfx_ras_fini;
/* If not defined special ras_cb function, use default ras_cb */
if (!adev->gfx.ras->ras_block.ras_cb)
adev->gfx.ras->ras_block.ras_cb = amdgpu_gfx_process_ras_data_cb;
}
adev->gfx.config.gb_addr_config = gb_addr_config;
@ -4785,12 +4791,6 @@ static int gfx_v9_0_ecc_late_init(void *handle)
if (r)
return r;
if (adev->gfx.ras && adev->gfx.ras->ras_block.ras_late_init) {
r = adev->gfx.ras->ras_block.ras_late_init(adev, NULL);
if (r)
return r;
}
if (adev->gfx.ras &&
adev->gfx.ras->enable_watchdog_timer)
adev->gfx.ras->enable_watchdog_timer(adev);

15
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
View file

@ -672,8 +672,10 @@ static void gmc_v10_0_set_umc_funcs(struct amdgpu_device *adev)
if (adev->umc.ras) {
amdgpu_ras_register_ras_block(adev, &adev->umc.ras->ras_block);
strcpy(adev->umc.ras->ras_block.name, "umc");
adev->umc.ras->ras_block.block = AMDGPU_RAS_BLOCK__UMC;
strcpy(adev->umc.ras->ras_block.ras_comm.name, "umc");
adev->umc.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__UMC;
adev->umc.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->umc.ras_if = &adev->umc.ras->ras_block.ras_comm;
/* If don't define special ras_late_init function, use default ras_late_init */
if (!adev->umc.ras->ras_block.ras_late_init)
@ -682,6 +684,10 @@ static void gmc_v10_0_set_umc_funcs(struct amdgpu_device *adev)
/* If don't define special ras_fini function, use default ras_fini */
if (!adev->umc.ras->ras_block.ras_fini)
adev->umc.ras->ras_block.ras_fini = amdgpu_umc_ras_fini;
/* If not defined special ras_cb function, use default ras_cb */
if (!adev->umc.ras->ras_block.ras_cb)
adev->umc.ras->ras_block.ras_cb = amdgpu_umc_process_ras_data_cb;
}
}
@ -691,6 +697,7 @@ static void gmc_v10_0_set_mmhub_funcs(struct amdgpu_device *adev)
switch (adev->ip_versions[MMHUB_HWIP][0]) {
case IP_VERSION(2, 3, 0):
case IP_VERSION(2, 4, 0):
case IP_VERSION(2, 4, 1):
adev->mmhub.funcs = &mmhub_v2_3_funcs;
break;
default:
@ -707,7 +714,9 @@ static void gmc_v10_0_set_gfxhub_funcs(struct amdgpu_device *adev)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->gfxhub.funcs = &gfxhub_v2_1_funcs;
break;
default:
@ -887,7 +896,9 @@ static int gmc_v10_0_sw_init(void *handle)
case IP_VERSION(10, 3, 1):
case IP_VERSION(10, 3, 4):
case IP_VERSION(10, 3, 5):
case IP_VERSION(10, 3, 6):
case IP_VERSION(10, 3, 3):
case IP_VERSION(10, 3, 7):
adev->num_vmhubs = 2;
/*
* To fulfill 4-level page support,

21
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
View file

@ -1232,8 +1232,10 @@ static void gmc_v9_0_set_umc_funcs(struct amdgpu_device *adev)
if (adev->umc.ras) {
amdgpu_ras_register_ras_block(adev, &adev->umc.ras->ras_block);
strcpy(adev->umc.ras->ras_block.name, "umc");
adev->umc.ras->ras_block.block = AMDGPU_RAS_BLOCK__UMC;
strcpy(adev->umc.ras->ras_block.ras_comm.name, "umc");
adev->umc.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__UMC;
adev->umc.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->umc.ras_if = &adev->umc.ras->ras_block.ras_comm;
/* If don't define special ras_late_init function, use default ras_late_init */
if (!adev->umc.ras->ras_block.ras_late_init)
@ -1242,6 +1244,10 @@ static void gmc_v9_0_set_umc_funcs(struct amdgpu_device *adev)
/* If don't define special ras_fini function, use default ras_fini */
if (!adev->umc.ras->ras_block.ras_fini)
adev->umc.ras->ras_block.ras_fini = amdgpu_umc_ras_fini;
/* If not defined special ras_cb function, use default ras_cb */
if (!adev->umc.ras->ras_block.ras_cb)
adev->umc.ras->ras_block.ras_cb = amdgpu_umc_process_ras_data_cb;
}
}
@ -1280,12 +1286,10 @@ static void gmc_v9_0_set_mmhub_ras_funcs(struct amdgpu_device *adev)
if (adev->mmhub.ras) {
amdgpu_ras_register_ras_block(adev, &adev->mmhub.ras->ras_block);
strcpy(adev->mmhub.ras->ras_block.name,"mmhub");
adev->mmhub.ras->ras_block.block = AMDGPU_RAS_BLOCK__MMHUB;
/* If don't define special ras_late_init function, use default ras_late_init */
if (!adev->mmhub.ras->ras_block.ras_late_init)
adev->mmhub.ras->ras_block.ras_late_init = amdgpu_mmhub_ras_late_init;
strcpy(adev->mmhub.ras->ras_block.ras_comm.name, "mmhub");
adev->mmhub.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__MMHUB;
adev->mmhub.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->mmhub.ras_if = &adev->mmhub.ras->ras_block.ras_comm;
/* If don't define special ras_fini function, use default ras_fini */
if (!adev->mmhub.ras->ras_block.ras_fini)
@ -1302,6 +1306,7 @@ static void gmc_v9_0_set_hdp_ras_funcs(struct amdgpu_device *adev)
{
adev->hdp.ras = &hdp_v4_0_ras;
amdgpu_ras_register_ras_block(adev, &adev->hdp.ras->ras_block);
adev->hdp.ras_if = &adev->hdp.ras->ras_block.ras_comm;
}
static void gmc_v9_0_set_mca_funcs(struct amdgpu_device *adev)

8
drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c
View file

@ -157,10 +157,12 @@ struct amdgpu_ras_block_hw_ops hdp_v4_0_ras_hw_ops = {
struct amdgpu_hdp_ras hdp_v4_0_ras = {
.ras_block = {
.name = "hdp",
.block = AMDGPU_RAS_BLOCK__HDP,
.ras_comm = {
.name = "hdp",
.block = AMDGPU_RAS_BLOCK__HDP,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
},
.hw_ops = &hdp_v4_0_ras_hw_ops,
.ras_late_init = amdgpu_hdp_ras_late_init,
.ras_fini = amdgpu_hdp_ras_fini,
},
};

52
drivers/gpu/drm/amd/amdgpu/mca_v3_0.c
View file

@ -37,11 +37,6 @@ static void mca_v3_0_mp0_query_ras_error_count(struct amdgpu_device *adev,
ras_error_status);
}
static int mca_v3_0_mp0_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
return amdgpu_mca_ras_late_init(adev, &adev->mca.mp0);
}
static void mca_v3_0_mp0_ras_fini(struct amdgpu_device *adev)
{
amdgpu_mca_ras_fini(adev, &adev->mca.mp0);
@ -53,8 +48,8 @@ static int mca_v3_0_ras_block_match(struct amdgpu_ras_block_object *block_obj,
if (!block_obj)
return -EINVAL;
if ((block_obj->block == block) &&
(block_obj->sub_block_index == sub_block_index)) {
if ((block_obj->ras_comm.block == block) &&
(block_obj->ras_comm.sub_block_index == sub_block_index)) {
return 0;
}
@ -68,12 +63,14 @@ const struct amdgpu_ras_block_hw_ops mca_v3_0_mp0_hw_ops = {
struct amdgpu_mca_ras_block mca_v3_0_mp0_ras = {
.ras_block = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP0,
.name = "mp0",
.ras_comm = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP0,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
.name = "mp0",
},
.hw_ops = &mca_v3_0_mp0_hw_ops,
.ras_block_match = mca_v3_0_ras_block_match,
.ras_late_init = mca_v3_0_mp0_ras_late_init,
.ras_fini = mca_v3_0_mp0_ras_fini,
},
};
@ -86,11 +83,6 @@ static void mca_v3_0_mp1_query_ras_error_count(struct amdgpu_device *adev,
ras_error_status);
}
static int mca_v3_0_mp1_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
return amdgpu_mca_ras_late_init(adev, &adev->mca.mp1);
}
static void mca_v3_0_mp1_ras_fini(struct amdgpu_device *adev)
{
amdgpu_mca_ras_fini(adev, &adev->mca.mp1);
@ -103,12 +95,14 @@ const struct amdgpu_ras_block_hw_ops mca_v3_0_mp1_hw_ops = {
struct amdgpu_mca_ras_block mca_v3_0_mp1_ras = {
.ras_block = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP1,
.name = "mp1",
.ras_comm = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MP1,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
.name = "mp1",
},
.hw_ops = &mca_v3_0_mp1_hw_ops,
.ras_block_match = mca_v3_0_ras_block_match,
.ras_late_init = mca_v3_0_mp1_ras_late_init,
.ras_fini = mca_v3_0_mp1_ras_fini,
},
};
@ -121,11 +115,6 @@ static void mca_v3_0_mpio_query_ras_error_count(struct amdgpu_device *adev,
ras_error_status);
}
static int mca_v3_0_mpio_ras_late_init(struct amdgpu_device *adev, void *ras_info)
{
return amdgpu_mca_ras_late_init(adev, &adev->mca.mpio);
}
static void mca_v3_0_mpio_ras_fini(struct amdgpu_device *adev)
{
amdgpu_mca_ras_fini(adev, &adev->mca.mpio);
@ -138,12 +127,14 @@ const struct amdgpu_ras_block_hw_ops mca_v3_0_mpio_hw_ops = {
struct amdgpu_mca_ras_block mca_v3_0_mpio_ras = {
.ras_block = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MPIO,
.name = "mpio",
.ras_comm = {
.block = AMDGPU_RAS_BLOCK__MCA,
.sub_block_index = AMDGPU_RAS_MCA_BLOCK__MPIO,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
.name = "mpio",
},
.hw_ops = &mca_v3_0_mpio_hw_ops,
.ras_block_match = mca_v3_0_ras_block_match,
.ras_late_init = mca_v3_0_mpio_ras_late_init,
.ras_fini = mca_v3_0_mpio_ras_fini,
},
};
@ -159,6 +150,9 @@ static void mca_v3_0_init(struct amdgpu_device *adev)
amdgpu_ras_register_ras_block(adev, &mca->mp0.ras->ras_block);
amdgpu_ras_register_ras_block(adev, &mca->mp1.ras->ras_block);
amdgpu_ras_register_ras_block(adev, &mca->mpio.ras->ras_block);
mca->mp0.ras_if = &mca->mp0.ras->ras_block.ras_comm;
mca->mp1.ras_if = &mca->mp1.ras->ras_block.ras_comm;
mca->mpio.ras_if = &mca->mpio.ras->ras_block.ras_comm;
}
const struct amdgpu_mca_funcs mca_v3_0_funcs = {

1
drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c
View file

@ -93,6 +93,7 @@ mmhub_v2_3_print_l2_protection_fault_status(struct amdgpu_device *adev,
switch (adev->ip_versions[MMHUB_HWIP][0]) {
case IP_VERSION(2, 3, 0):
case IP_VERSION(2, 4, 0):
case IP_VERSION(2, 4, 1):
mmhub_cid = mmhub_client_ids_vangogh[cid][rw];
break;
default:

7
drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
View file

@ -664,8 +664,11 @@ const struct amdgpu_ras_block_hw_ops nbio_v7_4_ras_hw_ops = {
struct amdgpu_nbio_ras nbio_v7_4_ras = {
.ras_block = {
.name = "pcie_bif",
.block = AMDGPU_RAS_BLOCK__PCIE_BIF,
.ras_comm = {
.name = "pcie_bif",
.block = AMDGPU_RAS_BLOCK__PCIE_BIF,
.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE,
},
.hw_ops = &nbio_v7_4_ras_hw_ops,
.ras_late_init = amdgpu_nbio_ras_late_init,
.ras_fini = amdgpu_nbio_ras_fini,

33
drivers/gpu/drm/amd/amdgpu/nv.c
View file

@ -522,7 +522,7 @@ static void nv_pcie_gen3_enable(struct amdgpu_device *adev)
static void nv_program_aspm(struct amdgpu_device *adev)
{
if (!amdgpu_aspm)
if (!amdgpu_device_should_use_aspm(adev))
return;
if (!(adev->flags & AMD_IS_APU) &&
@ -637,7 +637,8 @@ static int nv_update_umd_stable_pstate(struct amdgpu_device *adev,
adev->gfx.funcs->update_perfmon_mgcg(adev, !enter);
if (!(adev->flags & AMD_IS_APU) &&
(adev->nbio.funcs->enable_aspm))
(adev->nbio.funcs->enable_aspm) &&
amdgpu_device_should_use_aspm(adev))
adev->nbio.funcs->enable_aspm(adev, !enter);
return 0;
@ -907,6 +908,34 @@ static int nv_common_early_init(void *handle)
adev->pg_flags = 0;
adev->external_rev_id = adev->rev_id + 0x82;
break;
case IP_VERSION(10, 3, 6):
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_MGLS |
AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_CGLS |
AMD_CG_SUPPORT_GFX_3D_CGCG |
AMD_CG_SUPPORT_GFX_3D_CGLS |
AMD_CG_SUPPORT_GFX_RLC_LS |
AMD_CG_SUPPORT_GFX_CP_LS |
AMD_CG_SUPPORT_GFX_FGCG |
AMD_CG_SUPPORT_MC_MGCG |
AMD_CG_SUPPORT_MC_LS |
AMD_CG_SUPPORT_SDMA_LS |
AMD_CG_SUPPORT_HDP_MGCG |
AMD_CG_SUPPORT_HDP_LS |
AMD_CG_SUPPORT_ATHUB_MGCG |
AMD_CG_SUPPORT_ATHUB_LS |
AMD_CG_SUPPORT_IH_CG;
adev->pg_flags = AMD_PG_SUPPORT_GFX_PG;
adev->external_rev_id = adev->rev_id + 0x01;
break;
case IP_VERSION(10, 3, 7):
adev->cg_flags = 0;
adev->pg_flags = AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_VCN_DPG |
AMD_PG_SUPPORT_JPEG;
adev->external_rev_id = adev->rev_id + 0x01;
break;
default:
/* FIXME: not supported yet */
return -EINVAL;

7
drivers/gpu/drm/amd/amdgpu/psp_v13_0.c
View file

@ -34,6 +34,9 @@ MODULE_FIRMWARE("amdgpu/aldebaran_ta.bin");
MODULE_FIRMWARE("amdgpu/yellow_carp_asd.bin");
MODULE_FIRMWARE("amdgpu/yellow_carp_toc.bin");
MODULE_FIRMWARE("amdgpu/yellow_carp_ta.bin");
MODULE_FIRMWARE("amdgpu/psp_13_0_8_asd.bin");
MODULE_FIRMWARE("amdgpu/psp_13_0_8_toc.bin");
MODULE_FIRMWARE("amdgpu/psp_13_0_8_ta.bin");
/* For large FW files the time to complete can be very long */
#define USBC_PD_POLLING_LIMIT_S 240
@ -55,6 +58,9 @@ static int psp_v13_0_init_microcode(struct psp_context *psp)
case IP_VERSION(13, 0, 3):
chip_name = "yellow_carp";
break;
case IP_VERSION(13, 0, 8):
chip_name = "psp_13_0_8";
break;
default:
BUG();
}
@ -69,6 +75,7 @@ static int psp_v13_0_init_microcode(struct psp_context *psp)
break;
case IP_VERSION(13, 0, 1):
case IP_VERSION(13, 0, 3):
case IP_VERSION(13, 0, 8):
err = psp_init_asd_microcode(psp, chip_name);
if (err)
return err;

19
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
View file

@ -1885,9 +1885,6 @@ static int sdma_v4_0_process_ras_data_cb(struct amdgpu_device *adev,
static int sdma_v4_0_late_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
struct ras_ih_if ih_info = {
.cb = sdma_v4_0_process_ras_data_cb,
};
sdma_v4_0_setup_ulv(adev);
@ -1897,10 +1894,7 @@ static int sdma_v4_0_late_init(void *handle)
adev->sdma.ras->ras_block.hw_ops->reset_ras_error_count(adev);
}
if (adev->sdma.ras && adev->sdma.ras->ras_block.ras_late_init)
return adev->sdma.ras->ras_block.ras_late_init(adev, &ih_info);
else
return 0;
return 0;
}
static int sdma_v4_0_sw_init(void *handle)
@ -2802,6 +2796,7 @@ const struct amdgpu_ras_block_hw_ops sdma_v4_0_ras_hw_ops = {
static struct amdgpu_sdma_ras sdma_v4_0_ras = {
.ras_block = {
.hw_ops = &sdma_v4_0_ras_hw_ops,
.ras_cb = sdma_v4_0_process_ras_data_cb,
},
};
@ -2822,8 +2817,10 @@ static void sdma_v4_0_set_ras_funcs(struct amdgpu_device *adev)
if (adev->sdma.ras) {
amdgpu_ras_register_ras_block(adev, &adev->sdma.ras->ras_block);
strcpy(adev->sdma.ras->ras_block.name, "sdma");
adev->sdma.ras->ras_block.block = AMDGPU_RAS_BLOCK__SDMA;
strcpy(adev->sdma.ras->ras_block.ras_comm.name, "sdma");
adev->sdma.ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__SDMA;
adev->sdma.ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
adev->sdma.ras_if = &adev->sdma.ras->ras_block.ras_comm;
/* If don't define special ras_late_init function, use default ras_late_init */
if (!adev->sdma.ras->ras_block.ras_late_init)
@ -2832,6 +2829,10 @@ static void sdma_v4_0_set_ras_funcs(struct amdgpu_device *adev)
/* If don't define special ras_fini function, use default ras_fini */
if (!adev->sdma.ras->ras_block.ras_fini)
adev->sdma.ras->ras_block.ras_fini = amdgpu_sdma_ras_fini;
/* If not defined special ras_cb function, use default ras_cb */
if (!adev->sdma.ras->ras_block.ras_cb)
adev->sdma.ras->ras_block.ras_cb = amdgpu_sdma_process_ras_data_cb;
}
}

3
drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
View file

@ -264,8 +264,7 @@ static int sdma_v5_0_init_microcode(struct amdgpu_device *adev)
chip_name = "navi12";
break;
case IP_VERSION(5, 0, 1):
if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2 ||
adev->ip_versions[GC_HWIP][0] == IP_VERSION(10, 1, 4))
if (adev->apu_flags & AMD_APU_IS_CYAN_SKILLFISH2)
chip_name = "cyan_skillfish2";
else
chip_name = "cyan_skillfish";

19
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
View file

@ -51,6 +51,7 @@ MODULE_FIRMWARE("amdgpu/beige_goby_sdma.bin");
MODULE_FIRMWARE("amdgpu/vangogh_sdma.bin");
MODULE_FIRMWARE("amdgpu/yellow_carp_sdma.bin");
MODULE_FIRMWARE("amdgpu/sdma_5_2_7.bin");
#define SDMA1_REG_OFFSET 0x600
#define SDMA3_REG_OFFSET 0x400
@ -138,28 +139,32 @@ static int sdma_v5_2_init_microcode(struct amdgpu_device *adev)
switch (adev->ip_versions[SDMA0_HWIP][0]) {
case IP_VERSION(5, 2, 0):
chip_name = "sienna_cichlid";
chip_name = "sienna_cichlid_sdma";
break;
case IP_VERSION(5, 2, 2):
chip_name = "navy_flounder";
chip_name = "navy_flounder_sdma";
break;
case IP_VERSION(5, 2, 1):
chip_name = "vangogh";
chip_name = "vangogh_sdma";
break;
case IP_VERSION(5, 2, 4):
chip_name = "dimgrey_cavefish";
chip_name = "dimgrey_cavefish_sdma";
break;
case IP_VERSION(5, 2, 5):
chip_name = "beige_goby";
chip_name = "beige_goby_sdma";
break;
case IP_VERSION(5, 2, 3):
chip_name = "yellow_carp";
chip_name = "yellow_carp_sdma";
break;
case IP_VERSION(5, 2, 7):
chip_name = "sdma_5_2_7";
break;
default:
BUG();
}
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_sdma.bin", chip_name);
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s.bin", chip_name);
err = request_firmware(&adev->sdma.instance[0].fw, fw_name, adev->dev);
if (err)

2
drivers/gpu/drm/amd/amdgpu/si.c
View file

@ -2453,7 +2453,7 @@ static void si_program_aspm(struct amdgpu_device *adev)
bool disable_l0s = false, disable_l1 = false, disable_plloff_in_l1 = false;
bool disable_clkreq = false;
if (amdgpu_aspm == 0)
if (!amdgpu_device_should_use_aspm(adev))
return;
if (adev->flags & AMD_IS_APU)

13
drivers/gpu/drm/amd/amdgpu/soc15.c
View file

@ -670,7 +670,7 @@ static void soc15_pcie_gen3_enable(struct amdgpu_device *adev)
static void soc15_program_aspm(struct amdgpu_device *adev)
{
if (!amdgpu_aspm)
if (!amdgpu_device_should_use_aspm(adev))
return;
if (!(adev->flags & AMD_IS_APU) &&
@ -1081,8 +1081,11 @@ static int soc15_common_early_init(void *handle)
AMD_CG_SUPPORT_SDMA_LS |
AMD_CG_SUPPORT_VCN_MGCG;
/*
* MMHUB PG needs to be disabled for Picasso for
* stability reasons.
*/
adev->pg_flags = AMD_PG_SUPPORT_SDMA |
AMD_PG_SUPPORT_MMHUB |
AMD_PG_SUPPORT_VCN;
} else {
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
@ -1186,15 +1189,11 @@ static int soc15_common_early_init(void *handle)
static int soc15_common_late_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
int r = 0;
if (amdgpu_sriov_vf(adev))
xgpu_ai_mailbox_get_irq(adev);
if (adev->nbio.ras && adev->nbio.ras->ras_block.ras_late_init)
r = adev->nbio.ras->ras_block.ras_late_init(adev, NULL);
return r;
return 0;
}
static int soc15_common_sw_init(void *handle)

72
drivers/gpu/drm/amd/amdgpu/umc_v6_7.c
View file

@ -87,8 +87,14 @@ static void umc_v6_7_ecc_info_querry_uncorrectable_error_count(struct amdgpu_dev
{
uint64_t mc_umc_status;
uint32_t eccinfo_table_idx;
uint32_t umc_reg_offset;
uint32_t mc_umc_addr;
uint64_t reg_value;
struct amdgpu_ras *ras = amdgpu_ras_get_context(adev);
umc_reg_offset = get_umc_v6_7_reg_offset(adev,
umc_inst, ch_inst);
eccinfo_table_idx = umc_inst * adev->umc.channel_inst_num + ch_inst;
/* check the MCUMC_STATUS */
mc_umc_status = ras->umc_ecc.ecc[eccinfo_table_idx].mca_umc_status;
@ -97,8 +103,36 @@ static void umc_v6_7_ecc_info_querry_uncorrectable_error_count(struct amdgpu_dev
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, UECC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, PCC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, UC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, TCC) == 1))
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, TCC) == 1)) {
*error_count += 1;
if (REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, Deferred) == 1)
dev_info(adev->dev, "Deferred error, no user action is needed.\n");
if (mc_umc_status)
dev_info(adev->dev, "MCA STATUS 0x%llx, umc_reg_offset 0x%x\n", mc_umc_status, umc_reg_offset);
/* print IPID registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_IPIDT0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA IPID 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
/* print SYND registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_SYNDT0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA SYND 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
/* print MISC0 registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_MISC0T0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA MISC0 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
}
}
static void umc_v6_7_ecc_info_query_ras_error_count(struct amdgpu_device *adev,
@ -168,11 +202,13 @@ static void umc_v6_7_ecc_info_query_error_address(struct amdgpu_device *adev,
/* loop for all possibilities of [C4 C3 C2] */
for (column = 0; column < UMC_V6_7_NA_MAP_PA_NUM; column++) {
retired_page = soc_pa | (column << UMC_V6_7_PA_C2_BIT);
dev_info(adev->dev, "Error Address(PA): 0x%llx\n", retired_page);
amdgpu_umc_fill_error_record(err_data, err_addr,
retired_page, channel_index, umc_inst);
/* shift R14 bit */
retired_page ^= (0x1ULL << UMC_V6_7_PA_R14_BIT);
dev_info(adev->dev, "Error Address(PA): 0x%llx\n", retired_page);
amdgpu_umc_fill_error_record(err_data, err_addr,
retired_page, channel_index, umc_inst);
}
@ -251,6 +287,8 @@ static void umc_v6_7_querry_uncorrectable_error_count(struct amdgpu_device *adev
{
uint64_t mc_umc_status;
uint32_t mc_umc_status_addr;
uint32_t mc_umc_addr;
uint64_t reg_value;
mc_umc_status_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_STATUST0);
@ -262,8 +300,36 @@ static void umc_v6_7_querry_uncorrectable_error_count(struct amdgpu_device *adev
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, UECC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, PCC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, UC) == 1 ||
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, TCC) == 1))
REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, TCC) == 1)) {
*error_count += 1;
if (REG_GET_FIELD(mc_umc_status, MCA_UMC_UMC0_MCUMC_STATUST0, Deferred) == 1)
dev_info(adev->dev, "Deferred error, no user action is needed.\n");
if (mc_umc_status)
dev_info(adev->dev, "MCA STATUS 0x%llx, umc_reg_offset 0x%x\n", mc_umc_status, umc_reg_offset);
/* print IPID registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_IPIDT0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA IPID 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
/* print SYND registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_SYNDT0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA SYND 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
/* print MISC0 registers value */
mc_umc_addr =
SOC15_REG_OFFSET(UMC, 0, regMCA_UMC_UMC0_MCUMC_MISC0T0);
reg_value = RREG64_PCIE((mc_umc_addr + umc_reg_offset) * 4);
if (reg_value)
dev_info(adev->dev, "MCA MISC0 0x%llx, umc_reg_offset 0x%x\n", reg_value, umc_reg_offset);
}
}
static void umc_v6_7_reset_error_count_per_channel(struct amdgpu_device *adev,
@ -403,11 +469,13 @@ static void umc_v6_7_query_error_address(struct amdgpu_device *adev,
/* loop for all possibilities of [C4 C3 C2] */
for (column = 0; column < UMC_V6_7_NA_MAP_PA_NUM; column++) {
retired_page = soc_pa | (column << UMC_V6_7_PA_C2_BIT);
dev_info(adev->dev, "Error Address(PA): 0x%llx\n", retired_page);
amdgpu_umc_fill_error_record(err_data, err_addr,
retired_page, channel_index, umc_inst);
/* shift R14 bit */
retired_page ^= (0x1ULL << UMC_V6_7_PA_R14_BIT);
dev_info(adev->dev, "Error Address(PA): 0x%llx\n", retired_page);
amdgpu_umc_fill_error_record(err_data, err_addr,
retired_page, channel_index, umc_inst);
}

2
drivers/gpu/drm/amd/amdgpu/vi.c
View file

@ -1140,7 +1140,7 @@ static void vi_program_aspm(struct amdgpu_device *adev)
bool bL1SS = false;
bool bClkReqSupport = true;
if (!amdgpu_aspm)
if (!amdgpu_device_should_use_aspm(adev))
return;
if (adev->flags & AMD_IS_APU ||

14
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -36,7 +37,7 @@
#include <linux/ptrace.h>
#include <linux/dma-buf.h>
#include <linux/fdtable.h>
#include <asm/processor.h>
#include <linux/processor.h>
#include "kfd_priv.h"
#include "kfd_device_queue_manager.h"
#include "kfd_svm.h"
@ -1132,11 +1133,12 @@ err_pdd:
return ret;
}
static bool kfd_flush_tlb_after_unmap(struct kfd_dev *dev) {
static bool kfd_flush_tlb_after_unmap(struct kfd_dev *dev)
{
return KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 2) ||
(KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 1) &&
dev->adev->sdma.instance[0].fw_version >= 18) ||
KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 0);
(KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 1) &&
dev->adev->sdma.instance[0].fw_version >= 18) ||
KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 0);
}
static int kfd_ioctl_map_memory_to_gpu(struct file *filep,

5
drivers/gpu/drm/amd/amdkfd/kfd_crat.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2015-2017 Advanced Micro Devices, Inc.
* Copyright 2015-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -1381,7 +1382,7 @@ static int kfd_fill_gpu_cache_info(struct kfd_dev *kdev,
num_of_cache_types = ARRAY_SIZE(vegam_cache_info);
break;
default:
switch(KFD_GC_VERSION(kdev)) {
switch (KFD_GC_VERSION(kdev)) {
case IP_VERSION(9, 0, 1):
pcache_info = vega10_cache_info;
num_of_cache_types = ARRAY_SIZE(vega10_cache_info);

5
drivers/gpu/drm/amd/amdkfd/kfd_crat.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -232,7 +233,7 @@ struct crat_subtype_ccompute {
#define CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT (1 << 2)
#define CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT (1 << 3)
#define CRAT_IOLINK_FLAGS_NO_PEER_TO_PEER_DMA (1 << 4)
#define CRAT_IOLINK_FLAGS_BI_DIRECTIONAL (1 << 31)
#define CRAT_IOLINK_FLAGS_BI_DIRECTIONAL (1 << 31)
#define CRAT_IOLINK_FLAGS_RESERVED_MASK 0x7fffffe0
/*

5
drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2016-2017 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -35,7 +36,7 @@ static int kfd_debugfs_open(struct inode *inode, struct file *file)
}
static int kfd_debugfs_hang_hws_read(struct seq_file *m, void *data)
{
seq_printf(m, "echo gpu_id > hang_hws\n");
seq_puts(m, "echo gpu_id > hang_hws\n");
return 0;
}

8
drivers/gpu/drm/amd/amdkfd/kfd_device.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -438,7 +439,8 @@ static int kfd_gws_init(struct kfd_dev *kfd)
return ret;
}
static void kfd_smi_init(struct kfd_dev *dev) {
static void kfd_smi_init(struct kfd_dev *dev)
{
INIT_LIST_HEAD(&dev->smi_clients);
spin_lock_init(&dev->smi_lock);
}
@ -571,7 +573,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
svm_migrate_init(kfd->adev);
if(kgd2kfd_resume_iommu(kfd))
if (kgd2kfd_resume_iommu(kfd))
goto device_iommu_error;
if (kfd_resume(kfd))

23
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -676,9 +677,9 @@ static int update_queue(struct device_queue_manager *dqm, struct queue *q,
}
retval = mqd_mgr->destroy_mqd(mqd_mgr, q->mqd,
(dqm->dev->cwsr_enabled?
KFD_PREEMPT_TYPE_WAVEFRONT_SAVE:
KFD_PREEMPT_TYPE_WAVEFRONT_DRAIN),
(dqm->dev->cwsr_enabled ?
KFD_PREEMPT_TYPE_WAVEFRONT_SAVE :
KFD_PREEMPT_TYPE_WAVEFRONT_DRAIN),
KFD_UNMAP_LATENCY_MS, q->pipe, q->queue);
if (retval) {
pr_err("destroy mqd failed\n");
@ -771,9 +772,9 @@ static int evict_process_queues_nocpsch(struct device_queue_manager *dqm,
continue;
retval = mqd_mgr->destroy_mqd(mqd_mgr, q->mqd,
(dqm->dev->cwsr_enabled?
KFD_PREEMPT_TYPE_WAVEFRONT_SAVE:
KFD_PREEMPT_TYPE_WAVEFRONT_DRAIN),
(dqm->dev->cwsr_enabled ?
KFD_PREEMPT_TYPE_WAVEFRONT_SAVE :
KFD_PREEMPT_TYPE_WAVEFRONT_DRAIN),
KFD_UNMAP_LATENCY_MS, q->pipe, q->queue);
if (retval && !ret)
/* Return the first error, but keep going to
@ -1098,7 +1099,7 @@ static int start_nocpsch(struct device_queue_manager *dqm)
pr_info("SW scheduler is used");
init_interrupts(dqm);
if (dqm->dev->adev->asic_type == CHIP_HAWAII)
r = pm_init(&dqm->packet_mgr, dqm);
if (!r)
@ -1554,8 +1555,7 @@ static int unmap_queues_cpsch(struct device_queue_manager *dqm,
if (!dqm->active_runlist)
return retval;
retval = pm_send_unmap_queue(&dqm->packet_mgr, KFD_QUEUE_TYPE_COMPUTE,
filter, filter_param, reset, 0);
retval = pm_send_unmap_queue(&dqm->packet_mgr, filter, filter_param, reset);
if (retval)
return retval;
@ -2234,8 +2234,7 @@ int dqm_debugfs_hqds(struct seq_file *m, void *data)
int r = 0;
if (!dqm->sched_running) {
seq_printf(m, " Device is stopped\n");
seq_puts(m, " Device is stopped\n");
return 0;
}

11
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -91,7 +92,7 @@ union GRBM_GFX_INDEX_BITS {
*
* @initialize: Initializes the pipelines and memory module for that device.
*
* @start: Initializes the resources/modules the the device needs for queues
* @start: Initializes the resources/modules the device needs for queues
* execution. This function is called on device initialization and after the
* system woke up after suspension.
*
@ -112,7 +113,7 @@ union GRBM_GFX_INDEX_BITS {
*
* @evict_process_queues: Evict all active queues of a process
*
* @restore_process_queues: Restore all evicted queues queues of a process
* @restore_process_queues: Restore all evicted queues of a process
*
* @get_wave_state: Retrieves context save state and optionally copies the
* control stack, if kept in the MQD, to the given userspace address.
@ -302,9 +303,7 @@ static inline void dqm_unlock(struct device_queue_manager *dqm)
static inline int read_sdma_queue_counter(uint64_t __user *q_rptr, uint64_t *val)
{
/*
* SDMA activity counter is stored at queue's RPTR + 0x8 location.
*/
/* SDMA activity counter is stored at queue's RPTR + 0x8 location. */
return get_user(*val, q_rptr + 1);
}
#endif /* KFD_DEVICE_QUEUE_MANAGER_H_ */

3
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_cik.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

12
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v10.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2018 Advanced Micro Devices, Inc.
* Copyright 2018-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -61,15 +62,6 @@ static int update_qpd_v10(struct device_queue_manager *dqm,
(SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) |
(3 << SH_MEM_CONFIG__INITIAL_INST_PREFETCH__SHIFT);
#if 0
/* TODO:
* This shouldn't be an issue with Navi10. Verify.
*/
if (vega10_noretry)
qpd->sh_mem_config |=
1 << SH_MEM_CONFIG__RETRY_DISABLE__SHIFT;
#endif
qpd->sh_mem_ape1_limit = 0;
qpd->sh_mem_ape1_base = 0;
}

3
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2016-2018 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_events.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_events.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

5
drivers/gpu/drm/amd/amdkfd/kfd_flat_memory.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -34,7 +35,7 @@
#include "kfd_priv.h"
#include <linux/mm.h>
#include <linux/mman.h>
#include <asm/processor.h>
#include <linux/processor.h>
/*
* The primary memory I/O features being added for revisions of gfxip

8
drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2016-2018 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -109,7 +110,7 @@ static void event_interrupt_poison_consumption(struct kfd_dev *dev,
switch (source_id) {
case SOC15_INTSRC_SQ_INTERRUPT_MSG:
kfd_dqm_evict_pasid(dev->dqm, pasid);
ret = kfd_dqm_evict_pasid(dev->dqm, pasid);
break;
case SOC15_INTSRC_SDMA_ECC:
default:
@ -119,7 +120,8 @@ static void event_interrupt_poison_consumption(struct kfd_dev *dev,
kfd_signal_poison_consumed_event(dev, pasid);
/* resetting queue passes, do page retirement without gpu reset
resetting queue fails, fallback to gpu reset solution */
* resetting queue fails, fallback to gpu reset solution
*/
if (!ret)
amdgpu_amdkfd_ras_poison_consumption_handler(dev->adev, false);
else

3
drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2018 Advanced Micro Devices, Inc.
* Copyright 2018-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_iommu.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2018 Advanced Micro Devices, Inc.
* Copyright 2018-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

2
drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
View file

@ -363,7 +363,7 @@ svm_migrate_copy_to_vram(struct amdgpu_device *adev, struct svm_range *prange,
if (r)
goto out_free_vram_pages;
amdgpu_res_next(&cursor, (j + 1) * PAGE_SIZE);
j= 0;
j = 0;
} else {
j++;
}

3
drivers/gpu/drm/amd/amdkfd/kfd_module.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

4
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -100,6 +101,7 @@ void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm,
struct kfd_cu_info cu_info;
uint32_t cu_per_sh[KFD_MAX_NUM_SE][KFD_MAX_NUM_SH_PER_SE] = {0};
int i, se, sh, cu;
amdgpu_amdkfd_get_cu_info(mm->dev->adev, &cu_info);
if (cu_mask_count > cu_info.cu_active_number)

3
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

5
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2018 Advanced Micro Devices, Inc.
* Copyright 2018-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -205,7 +206,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd,
/* GC 10 removed WPP_CLAMP from PQ Control */
m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__NO_UPDATE_RPTR_MASK |
2 << CP_HQD_PQ_CONTROL__SLOT_BASED_WPTR__SHIFT |
1 << CP_HQD_PQ_CONTROL__QUEUE_FULL_EN__SHIFT ;
1 << CP_HQD_PQ_CONTROL__QUEUE_FULL_EN__SHIFT;
m->cp_hqd_pq_doorbell_control |=
1 << CP_HQD_PQ_DOORBELL_CONTROL__DOORBELL_BIF_DROP__SHIFT;
}

3
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2016-2018 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

4
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -328,6 +329,7 @@ static void init_mqd_hiq(struct mqd_manager *mm, void **mqd,
struct queue_properties *q)
{
struct vi_mqd *m;
init_mqd(mm, mqd, mqd_mem_obj, gart_addr, q);
m = get_mqd(*mqd);

11
drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -368,10 +369,9 @@ out:
return retval;
}
int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type,
int pm_send_unmap_queue(struct packet_manager *pm,
enum kfd_unmap_queues_filter filter,
uint32_t filter_param, bool reset,
unsigned int sdma_engine)
uint32_t filter_param, bool reset)
{
uint32_t *buffer, size;
int retval = 0;
@ -386,8 +386,7 @@ int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type,
goto out;
}
retval = pm->pmf->unmap_queues(pm, buffer, type, filter, filter_param,
reset, sdma_engine);
retval = pm->pmf->unmap_queues(pm, buffer, filter, filter_param, reset);
if (!retval)
kq_submit_packet(pm->priv_queue);
else

52
drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2016-2018 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -178,6 +179,11 @@ static int pm_set_resources_v9(struct packet_manager *pm, uint32_t *buffer,
return 0;
}
static inline bool pm_use_ext_eng(struct kfd_dev *dev)
{
return dev->adev->ip_versions[SDMA0_HWIP][0] >= IP_VERSION(5, 2, 0);
}
static int pm_map_queues_v9(struct packet_manager *pm, uint32_t *buffer,
struct queue *q, bool is_static)
{
@ -214,7 +220,7 @@ static int pm_map_queues_v9(struct packet_manager *pm, uint32_t *buffer,
case KFD_QUEUE_TYPE_SDMA:
case KFD_QUEUE_TYPE_SDMA_XGMI:
use_static = false; /* no static queues under SDMA */
if (q->properties.sdma_engine_id < 2)
if (q->properties.sdma_engine_id < 2 && !pm_use_ext_eng(q->device))
packet->bitfields2.engine_sel = q->properties.sdma_engine_id +
engine_sel__mes_map_queues__sdma0_vi;
else {
@ -246,10 +252,8 @@ static int pm_map_queues_v9(struct packet_manager *pm, uint32_t *buffer,
}
static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer,
enum kfd_queue_type type,
enum kfd_unmap_queues_filter filter,
uint32_t filter_param, bool reset,
unsigned int sdma_engine)
uint32_t filter_param, bool reset)
{
struct pm4_mes_unmap_queues *packet;
@ -258,31 +262,13 @@ static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer,
packet->header.u32All = pm_build_pm4_header(IT_UNMAP_QUEUES,
sizeof(struct pm4_mes_unmap_queues));
switch (type) {
case KFD_QUEUE_TYPE_COMPUTE:
case KFD_QUEUE_TYPE_DIQ:
packet->bitfields2.extended_engine_sel =
extended_engine_sel__mes_unmap_queues__legacy_engine_sel;
packet->bitfields2.engine_sel =
engine_sel__mes_unmap_queues__compute;
break;
case KFD_QUEUE_TYPE_SDMA:
case KFD_QUEUE_TYPE_SDMA_XGMI:
if (sdma_engine < 2) {
packet->bitfields2.extended_engine_sel =
extended_engine_sel__mes_unmap_queues__legacy_engine_sel;
packet->bitfields2.engine_sel =
engine_sel__mes_unmap_queues__sdma0 + sdma_engine;
} else {
packet->bitfields2.extended_engine_sel =
extended_engine_sel__mes_unmap_queues__sdma0_to_7_sel;
packet->bitfields2.engine_sel = sdma_engine;
}
break;
default:
WARN(1, "queue type %d", type);
return -EINVAL;
}
packet->bitfields2.extended_engine_sel = pm_use_ext_eng(pm->dqm->dev) ?
extended_engine_sel__mes_unmap_queues__sdma0_to_7_sel :
extended_engine_sel__mes_unmap_queues__legacy_engine_sel;
packet->bitfields2.engine_sel =
engine_sel__mes_unmap_queues__compute;
if (reset)
packet->bitfields2.action =
@ -292,12 +278,6 @@ static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer,
action__mes_unmap_queues__preempt_queues;
switch (filter) {
case KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE:
packet->bitfields2.queue_sel =
queue_sel__mes_unmap_queues__perform_request_on_specified_queues;
packet->bitfields2.num_queues = 1;
packet->bitfields3b.doorbell_offset0 = filter_param;
break;
case KFD_UNMAP_QUEUES_FILTER_BY_PASID:
packet->bitfields2.queue_sel =
queue_sel__mes_unmap_queues__perform_request_on_pasid_queues;

29
drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_vi.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -197,10 +198,8 @@ static int pm_map_queues_vi(struct packet_manager *pm, uint32_t *buffer,
}
static int pm_unmap_queues_vi(struct packet_manager *pm, uint32_t *buffer,
enum kfd_queue_type type,
enum kfd_unmap_queues_filter filter,
uint32_t filter_param, bool reset,
unsigned int sdma_engine)
uint32_t filter_param, bool reset)
{
struct pm4_mes_unmap_queues *packet;
@ -209,21 +208,9 @@ static int pm_unmap_queues_vi(struct packet_manager *pm, uint32_t *buffer,
packet->header.u32All = pm_build_pm4_header(IT_UNMAP_QUEUES,
sizeof(struct pm4_mes_unmap_queues));
switch (type) {
case KFD_QUEUE_TYPE_COMPUTE:
case KFD_QUEUE_TYPE_DIQ:
packet->bitfields2.engine_sel =
packet->bitfields2.engine_sel =
engine_sel__mes_unmap_queues__compute;
break;
case KFD_QUEUE_TYPE_SDMA:
case KFD_QUEUE_TYPE_SDMA_XGMI:
packet->bitfields2.engine_sel =
engine_sel__mes_unmap_queues__sdma0 + sdma_engine;
break;
default:
WARN(1, "queue type %d", type);
return -EINVAL;
}
if (reset)
packet->bitfields2.action =
@ -233,12 +220,6 @@ static int pm_unmap_queues_vi(struct packet_manager *pm, uint32_t *buffer,
action__mes_unmap_queues__preempt_queues;
switch (filter) {
case KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE:
packet->bitfields2.queue_sel =
queue_sel__mes_unmap_queues__perform_request_on_specified_queues;
packet->bitfields2.num_queues = 1;
packet->bitfields3b.doorbell_offset0 = filter_param;
break;
case KFD_UNMAP_QUEUES_FILTER_BY_PASID:
packet->bitfields2.queue_sel =
queue_sel__mes_unmap_queues__perform_request_on_pasid_queues;

3
drivers/gpu/drm/amd/amdkfd/kfd_pasid.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_ai.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2016 Advanced Micro Devices, Inc.
* Copyright 2016-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_aldebaran.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2020 Advanced Micro Devices, Inc.
* Copyright 2020-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_diq.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

7
drivers/gpu/drm/amd/amdkfd/kfd_pm4_headers_vi.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -101,8 +102,8 @@ struct pm4_mes_set_resources {
struct pm4_mes_runlist {
union {
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
union PM4_MES_TYPE_3_HEADER header; /* header */
uint32_t ordinal1;
};
union {

3
drivers/gpu/drm/amd/amdkfd/kfd_pm4_opcodes.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

30
drivers/gpu/drm/amd/amdkfd/kfd_priv.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -359,20 +360,20 @@ struct device *kfd_chardev(void);
/**
* enum kfd_unmap_queues_filter - Enum for queue filters.
*
* @KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE: Preempts single queue.
*
* @KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES: Preempts all queues in the
* running queues list.
*
* @KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES: Preempts all non-static queues
* in the run list.
*
* @KFD_UNMAP_QUEUES_FILTER_BY_PASID: Preempts queues that belongs to
* specific process.
*
*/
enum kfd_unmap_queues_filter {
KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE,
KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES,
KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES,
KFD_UNMAP_QUEUES_FILTER_BY_PASID
KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES = 1,
KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES = 2,
KFD_UNMAP_QUEUES_FILTER_BY_PASID = 3
};
/**
@ -793,7 +794,7 @@ struct svm_range_list {
atomic_t drain_pagefaults;
struct delayed_work restore_work;
DECLARE_BITMAP(bitmap_supported, MAX_GPU_INSTANCE);
struct task_struct *faulting_task;
struct task_struct *faulting_task;
};
/* Process data */
@ -914,7 +915,7 @@ bool kfd_dev_is_large_bar(struct kfd_dev *dev);
int kfd_process_create_wq(void);
void kfd_process_destroy_wq(void);
struct kfd_process *kfd_create_process(struct file *filep);
struct kfd_process *kfd_get_process(const struct task_struct *);
struct kfd_process *kfd_get_process(const struct task_struct *task);
struct kfd_process *kfd_lookup_process_by_pasid(u32 pasid);
struct kfd_process *kfd_lookup_process_by_mm(const struct mm_struct *mm);
@ -1083,7 +1084,7 @@ struct kfd_criu_svm_range_priv_data {
uint64_t start_addr;
uint64_t size;
/* Variable length array of attributes */
struct kfd_ioctl_svm_attribute attrs[0];
struct kfd_ioctl_svm_attribute attrs[];
};
struct kfd_criu_queue_priv_data {
@ -1246,10 +1247,8 @@ struct packet_manager_funcs {
int (*map_queues)(struct packet_manager *pm, uint32_t *buffer,
struct queue *q, bool is_static);
int (*unmap_queues)(struct packet_manager *pm, uint32_t *buffer,
enum kfd_queue_type type,
enum kfd_unmap_queues_filter mode,
uint32_t filter_param, bool reset,
unsigned int sdma_engine);
uint32_t filter_param, bool reset);
int (*query_status)(struct packet_manager *pm, uint32_t *buffer,
uint64_t fence_address, uint64_t fence_value);
int (*release_mem)(uint64_t gpu_addr, uint32_t *buffer);
@ -1276,10 +1275,9 @@ int pm_send_runlist(struct packet_manager *pm, struct list_head *dqm_queues);
int pm_send_query_status(struct packet_manager *pm, uint64_t fence_address,
uint64_t fence_value);
int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type,
int pm_send_unmap_queue(struct packet_manager *pm,
enum kfd_unmap_queues_filter mode,
uint32_t filter_param, bool reset,
unsigned int sdma_engine);
uint32_t filter_param, bool reset);
void pm_release_ib(struct packet_manager *pm);

3
drivers/gpu/drm/amd/amdkfd/kfd_process.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_queue.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2020 Advanced Micro Devices, Inc.
* Copyright 2020-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

3
drivers/gpu/drm/amd/amdkfd/kfd_smi_events.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2020 Advanced Micro Devices, Inc.
* Copyright 2020-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

9
drivers/gpu/drm/amd/amdkfd/kfd_topology.c
View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0 OR MIT
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -1441,9 +1442,9 @@ int kfd_topology_add_device(struct kfd_dev *gpu)
}
/*
* Overwrite ATS capability according to needs_iommu_device to fix
* potential missing corresponding bit in CRAT of BIOS.
*/
* Overwrite ATS capability according to needs_iommu_device to fix
* potential missing corresponding bit in CRAT of BIOS.
*/
if (dev->gpu->use_iommu_v2)
dev->node_props.capability |= HSA_CAP_ATS_PRESENT;
else

3
drivers/gpu/drm/amd/amdkfd/kfd_topology.h
View file

@ -1,5 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Copyright 2014 Advanced Micro Devices, Inc.
* Copyright 2014-2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),

63
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View file

@ -114,6 +114,8 @@ MODULE_FIRMWARE(FIRMWARE_DIMGREY_CAVEFISH_DMUB);
MODULE_FIRMWARE(FIRMWARE_BEIGE_GOBY_DMUB);
#define FIRMWARE_YELLOW_CARP_DMUB "amdgpu/yellow_carp_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_YELLOW_CARP_DMUB);
#define FIRMWARE_DCN316_DMUB "amdgpu/dcn_3_1_6_dmcub.bin"
MODULE_FIRMWARE(FIRMWARE_DCN316_DMUB);
#define FIRMWARE_RAVEN_DMCU "amdgpu/raven_dmcu.bin"
MODULE_FIRMWARE(FIRMWARE_RAVEN_DMCU);
@ -1801,6 +1803,7 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
return 0;
default:
break;
@ -1916,6 +1919,10 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
dmub_asic = (adev->external_rev_id == YELLOW_CARP_B0) ? DMUB_ASIC_DCN31B : DMUB_ASIC_DCN31;
fw_name_dmub = FIRMWARE_YELLOW_CARP_DMUB;
break;
case IP_VERSION(3, 1, 6):
dmub_asic = DMUB_ASIC_DCN316;
fw_name_dmub = FIRMWARE_DCN316_DMUB;
break;
default:
/* ASIC doesn't support DMUB. */
@ -2406,7 +2413,7 @@ static int dm_suspend(void *handle)
return 0;
}
static struct amdgpu_dm_connector *
struct amdgpu_dm_connector *
amdgpu_dm_find_first_crtc_matching_connector(struct drm_atomic_state *state,
struct drm_crtc *crtc)
{
@ -3723,8 +3730,8 @@ static int register_outbox_irq_handlers(struct amdgpu_device *adev)
*
* This should only be called during atomic check.
*/
static int dm_atomic_get_state(struct drm_atomic_state *state,
struct dm_atomic_state **dm_state)
int dm_atomic_get_state(struct drm_atomic_state *state,
struct dm_atomic_state **dm_state)
{
struct drm_device *dev = state->dev;
struct amdgpu_device *adev = drm_to_adev(dev);
@ -4224,6 +4231,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
case IP_VERSION(3, 0, 0):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
case IP_VERSION(2, 1, 0):
if (register_outbox_irq_handlers(dm->adev)) {
DRM_ERROR("DM: Failed to initialize IRQ\n");
@ -4240,6 +4248,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
switch (adev->ip_versions[DCE_HWIP][0]) {
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
psr_feature_enabled = true;
break;
default:
@ -4249,6 +4258,9 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
}
#endif
/* Disable vblank IRQs aggressively for power-saving. */
adev_to_drm(adev)->vblank_disable_immediate = true;
/* loops over all connectors on the board */
for (i = 0; i < link_cnt; i++) {
struct dc_link *link = NULL;
@ -4294,19 +4306,17 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
update_connector_ext_caps(aconnector);
if (psr_feature_enabled)
amdgpu_dm_set_psr_caps(link);
/* TODO: Fix vblank control helpers to delay PSR entry to allow this when
* PSR is also supported.
*/
if (link->psr_settings.psr_feature_enabled)
adev_to_drm(adev)->vblank_disable_immediate = false;
}
}
/*
* Disable vblank IRQs aggressively for power-saving.
*
* TODO: Fix vblank control helpers to delay PSR entry to allow this when PSR
* is also supported.
*/
adev_to_drm(adev)->vblank_disable_immediate = !psr_feature_enabled;
/* Software is initialized. Now we can register interrupt handlers. */
switch (adev->asic_type) {
#if defined(CONFIG_DRM_AMD_DC_SI)
@ -4356,6 +4366,7 @@ static int amdgpu_dm_initialize_drm_device(struct amdgpu_device *adev)
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
if (dcn10_register_irq_handlers(dm->adev)) {
DRM_ERROR("DM: Failed to initialize IRQ\n");
goto fail;
@ -4541,6 +4552,7 @@ static int dm_early_init(void *handle)
case IP_VERSION(2, 1, 0):
case IP_VERSION(3, 1, 2):
case IP_VERSION(3, 1, 3):
case IP_VERSION(3, 1, 6):
adev->mode_info.num_crtc = 4;
adev->mode_info.num_hpd = 4;
adev->mode_info.num_dig = 4;
@ -5213,6 +5225,7 @@ get_plane_modifiers(const struct amdgpu_device *adev, unsigned int plane_type, u
case AMDGPU_FAMILY_NV:
case AMDGPU_FAMILY_VGH:
case AMDGPU_FAMILY_YC:
case AMDGPU_FAMILY_GC_10_3_7:
if (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(10, 3, 0))
add_gfx10_3_modifiers(adev, mods, &size, &capacity);
else
@ -6179,7 +6192,7 @@ static void apply_dsc_policy_for_stream(struct amdgpu_dm_connector *aconnector,
if (stream->link && stream->link->local_sink)
max_dsc_target_bpp_limit_override =
stream->link->local_sink->edid_caps.panel_patch.max_dsc_target_bpp_limit;
/* Set DSC policy according to dsc_clock_en */
dc_dsc_policy_set_enable_dsc_when_not_needed(
aconnector->dsc_settings.dsc_force_enable == DSC_CLK_FORCE_ENABLE);
@ -6349,7 +6362,7 @@ static bool is_freesync_video_mode(const struct drm_display_mode *mode,
return true;
}
static struct dc_stream_state *
struct dc_stream_state *
create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
const struct drm_display_mode *drm_mode,
const struct dm_connector_state *dm_state,
@ -7002,7 +7015,7 @@ static void handle_edid_mgmt(struct amdgpu_dm_connector *aconnector)
create_eml_sink(aconnector);
}
static struct dc_stream_state *
struct dc_stream_state *
create_validate_stream_for_sink(struct amdgpu_dm_connector *aconnector,
const struct drm_display_mode *drm_mode,
const struct dm_connector_state *dm_state,
@ -10176,13 +10189,13 @@ static void set_freesync_fixed_config(struct dm_crtc_state *dm_new_crtc_state) {
dm_new_crtc_state->freesync_config.fixed_refresh_in_uhz = res;
}
static int dm_update_crtc_state(struct amdgpu_display_manager *dm,
struct drm_atomic_state *state,
struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state,
struct drm_crtc_state *new_crtc_state,
bool enable,
bool *lock_and_validation_needed)
int dm_update_crtc_state(struct amdgpu_display_manager *dm,
struct drm_atomic_state *state,
struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state,
struct drm_crtc_state *new_crtc_state,
bool enable,
bool *lock_and_validation_needed)
{
struct dm_atomic_state *dm_state = NULL;
struct dm_crtc_state *dm_old_crtc_state, *dm_new_crtc_state;
@ -10851,10 +10864,13 @@ static int dm_check_crtc_cursor(struct drm_atomic_state *state,
static int add_affected_mst_dsc_crtcs(struct drm_atomic_state *state, struct drm_crtc *crtc)
{
struct drm_connector *connector;
struct drm_connector_state *conn_state;
struct drm_connector_state *conn_state, *old_conn_state;
struct amdgpu_dm_connector *aconnector = NULL;
int i;
for_each_new_connector_in_state(state, connector, conn_state, i) {
for_each_oldnew_connector_in_state(state, connector, old_conn_state, conn_state, i) {
if (!conn_state->crtc)
conn_state = old_conn_state;
if (conn_state->crtc != crtc)
continue;
@ -10961,6 +10977,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
}
}
}
pre_validate_dsc(state, &dm_state, vars);
}
#endif
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {

12
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
View file

@ -737,4 +737,16 @@ int amdgpu_dm_process_dmub_aux_transfer_sync(bool is_cmd_aux,
bool check_seamless_boot_capability(struct amdgpu_device *adev);
struct dc_stream_state *
create_validate_stream_for_sink(struct amdgpu_dm_connector *aconnector,
const struct drm_display_mode *drm_mode,
const struct dm_connector_state *dm_state,
const struct dc_stream_state *old_stream);
int dm_atomic_get_state(struct drm_atomic_state *state,
struct dm_atomic_state **dm_state);
struct amdgpu_dm_connector *
amdgpu_dm_find_first_crtc_matching_connector(struct drm_atomic_state *state,
struct drm_crtc *crtc);
#endif /* __AMDGPU_DM_H__ */

3
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c
View file

@ -663,7 +663,8 @@ struct hdcp_workqueue *hdcp_create_workqueue(struct amdgpu_device *adev, struct
INIT_DELAYED_WORK(&hdcp_work[i].property_validate_dwork, event_property_validate);
hdcp_work[i].hdcp.config.psp.handle = &adev->psp;
if (dc->ctx->dce_version == DCN_VERSION_3_1)
if (dc->ctx->dce_version == DCN_VERSION_3_1 ||
dc->ctx->dce_version == DCN_VERSION_3_16)
hdcp_work[i].hdcp.config.psp.caps.dtm_v3_supported = 1;
hdcp_work[i].hdcp.config.ddc.handle = dc_get_link_at_index(dc, i);
hdcp_work[i].hdcp.config.ddc.funcs.write_i2c = lp_write_i2c;

264
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
View file

@ -47,6 +47,9 @@
#if defined(CONFIG_DRM_AMD_DC_DCN)
#include "dc/dcn20/dcn20_resource.h"
bool is_timing_changed(struct dc_stream_state *cur_stream,
struct dc_stream_state *new_stream);
#endif
static ssize_t dm_dp_aux_transfer(struct drm_dp_aux *aux,
@ -599,6 +602,21 @@ static void set_dsc_configs_from_fairness_vars(struct dsc_mst_fairness_params *p
} else {
params[i].timing->flags.DSC = 0;
}
params[i].timing->dsc_cfg.mst_pbn = vars[i + k].pbn;
}
for (i = 0; i < count; i++) {
if (params[i].sink) {
if (params[i].sink->sink_signal != SIGNAL_TYPE_VIRTUAL &&
params[i].sink->sink_signal != SIGNAL_TYPE_NONE)
DRM_DEBUG_DRIVER("%s i=%d dispname=%s\n", __func__, i,
params[i].sink->edid_caps.display_name);
}
DRM_DEBUG_DRIVER("dsc=%d bits_per_pixel=%d pbn=%d\n",
params[i].timing->flags.DSC,
params[i].timing->dsc_cfg.bits_per_pixel,
vars[i + k].pbn);
}
}
@ -911,22 +929,31 @@ static bool is_dsc_need_re_compute(
struct dc_state *dc_state,
struct dc_link *dc_link)
{
int i;
int i, j;
bool is_dsc_need_re_compute = false;
struct amdgpu_dm_connector *stream_on_link[MAX_PIPES];
int new_stream_on_link_num = 0;
struct amdgpu_dm_connector *aconnector;
struct dc_stream_state *stream;
const struct dc *dc = dc_link->dc;
/* only check phy used by mst branch */
/* only check phy used by dsc mst branch */
if (dc_link->type != dc_connection_mst_branch)
return false;
if (!(dc_link->dpcd_caps.dsc_caps.dsc_basic_caps.fields.dsc_support.DSC_SUPPORT ||
dc_link->dpcd_caps.dsc_caps.dsc_basic_caps.fields.dsc_support.DSC_PASSTHROUGH_SUPPORT))
return false;
for (i = 0; i < MAX_PIPES; i++)
stream_on_link[i] = NULL;
/* check if there is mode change in new request */
for (i = 0; i < dc_state->stream_count; i++) {
struct amdgpu_dm_connector *aconnector;
struct dc_stream_state *stream;
struct drm_crtc_state *new_crtc_state;
struct drm_connector_state *new_conn_state;
stream = dc_state->streams[i];
if (!stream)
continue;
@ -938,8 +965,10 @@ static bool is_dsc_need_re_compute(
if (!aconnector)
continue;
new_conn_state = drm_atomic_get_new_connector_state(state, &aconnector->base);
stream_on_link[new_stream_on_link_num] = aconnector;
new_stream_on_link_num++;
new_conn_state = drm_atomic_get_new_connector_state(state, &aconnector->base);
if (!new_conn_state)
continue;
@ -950,7 +979,6 @@ static bool is_dsc_need_re_compute(
continue;
new_crtc_state = drm_atomic_get_new_crtc_state(state, new_conn_state->crtc);
if (!new_crtc_state)
continue;
@ -960,7 +988,34 @@ static bool is_dsc_need_re_compute(
if (new_crtc_state->enable && new_crtc_state->active) {
if (new_crtc_state->mode_changed || new_crtc_state->active_changed ||
new_crtc_state->connectors_changed)
is_dsc_need_re_compute = true;
return true;
}
}
/* check current_state if there stream on link but it is not in
* new request state
*/
for (i = 0; i < dc->current_state->stream_count; i++) {
stream = dc->current_state->streams[i];
/* only check stream on the mst hub */
if (stream->link != dc_link)
continue;
aconnector = (struct amdgpu_dm_connector *)stream->dm_stream_context;
if (!aconnector)
continue;
for (j = 0; j < new_stream_on_link_num; j++) {
if (stream_on_link[j]) {
if (aconnector == stream_on_link[j])
break;
}
}
if (j == new_stream_on_link_num) {
/* not in new state */
is_dsc_need_re_compute = true;
break;
}
}
@ -1028,4 +1083,197 @@ bool compute_mst_dsc_configs_for_state(struct drm_atomic_state *state,
return true;
}
static bool
pre_compute_mst_dsc_configs_for_state(struct drm_atomic_state *state,
struct dc_state *dc_state,
struct dsc_mst_fairness_vars *vars)
{
int i, j;
struct dc_stream_state *stream;
bool computed_streams[MAX_PIPES];
struct amdgpu_dm_connector *aconnector;
int link_vars_start_index = 0;
for (i = 0; i < dc_state->stream_count; i++)
computed_streams[i] = false;
for (i = 0; i < dc_state->stream_count; i++) {
stream = dc_state->streams[i];
if (stream->signal != SIGNAL_TYPE_DISPLAY_PORT_MST)
continue;
aconnector = (struct amdgpu_dm_connector *)stream->dm_stream_context;
if (!aconnector || !aconnector->dc_sink)
continue;
if (!aconnector->dc_sink->dsc_caps.dsc_dec_caps.is_dsc_supported)
continue;
if (computed_streams[i])
continue;
if (!is_dsc_need_re_compute(state, dc_state, stream->link))
continue;
mutex_lock(&aconnector->mst_mgr.lock);
if (!compute_mst_dsc_configs_for_link(state,
dc_state,
stream->link,
vars,
&link_vars_start_index)) {
mutex_unlock(&aconnector->mst_mgr.lock);
return false;
}
mutex_unlock(&aconnector->mst_mgr.lock);
for (j = 0; j < dc_state->stream_count; j++) {
if (dc_state->streams[j]->link == stream->link)
computed_streams[j] = true;
}
}
return true;
}
static int find_crtc_index_in_state_by_stream(struct drm_atomic_state *state,
struct dc_stream_state *stream)
{
int i;
struct drm_crtc *crtc;
struct drm_crtc_state *new_state, *old_state;
for_each_oldnew_crtc_in_state(state, crtc, old_state, new_state, i) {
struct dm_crtc_state *dm_state = to_dm_crtc_state(new_state);
if (dm_state->stream == stream)
return i;
}
return -1;
}
static bool is_link_to_dschub(struct dc_link *dc_link)
{
union dpcd_dsc_basic_capabilities *dsc_caps =
&dc_link->dpcd_caps.dsc_caps.dsc_basic_caps;
/* only check phy used by dsc mst branch */
if (dc_link->type != dc_connection_mst_branch)
return false;
if (!(dsc_caps->fields.dsc_support.DSC_SUPPORT ||
dsc_caps->fields.dsc_support.DSC_PASSTHROUGH_SUPPORT))
return false;
return true;
}
static bool is_dsc_precompute_needed(struct drm_atomic_state *state)
{
int i;
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
bool ret = false;
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
struct dm_crtc_state *dm_crtc_state = to_dm_crtc_state(new_crtc_state);
if (!amdgpu_dm_find_first_crtc_matching_connector(state, crtc)) {
ret = false;
break;
}
if (dm_crtc_state->stream && dm_crtc_state->stream->link)
if (is_link_to_dschub(dm_crtc_state->stream->link))
ret = true;
}
return ret;
}
void pre_validate_dsc(struct drm_atomic_state *state,
struct dm_atomic_state **dm_state_ptr,
struct dsc_mst_fairness_vars *vars)
{
int i;
struct dm_atomic_state *dm_state;
struct dc_state *local_dc_state = NULL;
if (!is_dsc_precompute_needed(state)) {
DRM_DEBUG_DRIVER("DSC precompute is not needed.\n");
return;
}
if (dm_atomic_get_state(state, dm_state_ptr)) {
DRM_DEBUG_DRIVER("dm_atomic_get_state() failed\n");
return;
}
dm_state = *dm_state_ptr;
/*
* create local vailable for dc_state. copy content of streams of dm_state->context
* to local variable. make sure stream pointer of local variable not the same as stream
* from dm_state->context.
*/
local_dc_state = kmemdup(dm_state->context, sizeof(struct dc_state), GFP_KERNEL);
if (!local_dc_state)
return;
for (i = 0; i < local_dc_state->stream_count; i++) {
struct dc_stream_state *stream = dm_state->context->streams[i];
int ind = find_crtc_index_in_state_by_stream(state, stream);
if (ind >= 0) {
struct amdgpu_dm_connector *aconnector;
struct drm_connector_state *drm_new_conn_state;
struct dm_connector_state *dm_new_conn_state;
struct dm_crtc_state *dm_old_crtc_state;
aconnector =
amdgpu_dm_find_first_crtc_matching_connector(state,
state->crtcs[ind].ptr);
drm_new_conn_state =
drm_atomic_get_new_connector_state(state,
&aconnector->base);
dm_new_conn_state = to_dm_connector_state(drm_new_conn_state);
dm_old_crtc_state = to_dm_crtc_state(state->crtcs[ind].old_state);
local_dc_state->streams[i] =
create_validate_stream_for_sink(aconnector,
&state->crtcs[ind].new_state->mode,
dm_new_conn_state,
dm_old_crtc_state->stream);
}
}
if (!pre_compute_mst_dsc_configs_for_state(state, local_dc_state, vars)) {
DRM_DEBUG_DRIVER("pre_compute_mst_dsc_configs_for_state() failed\n");
goto clean_exit;
}
/*
* compare local_streams -> timing with dm_state->context,
* if the same set crtc_state->mode-change = 0;
*/
for (i = 0; i < local_dc_state->stream_count; i++) {
struct dc_stream_state *stream = dm_state->context->streams[i];
if (local_dc_state->streams[i] &&
is_timing_changed(stream, local_dc_state->streams[i])) {
DRM_DEBUG_DRIVER("crtc[%d] needs mode_changed\n", i);
} else {
int ind = find_crtc_index_in_state_by_stream(state, stream);
if (ind >= 0)
state->crtcs[ind].new_state->mode_changed = 0;
}
}
clean_exit:
for (i = 0; i < local_dc_state->stream_count; i++) {
struct dc_stream_state *stream = dm_state->context->streams[i];
if (local_dc_state->streams[i] != stream)
dc_stream_release(local_dc_state->streams[i]);
}
kfree(local_dc_state);
}
#endif

4
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
View file

@ -60,6 +60,10 @@ bool compute_mst_dsc_configs_for_state(struct drm_atomic_state *state,
struct dsc_mst_fairness_vars *vars);
bool needs_dsc_aux_workaround(struct dc_link *link);
void pre_validate_dsc(struct drm_atomic_state *state,
struct dm_atomic_state **dm_state_ptr,
struct dsc_mst_fairness_vars *vars);
#endif
#endif

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