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drm/ttm: add operation ctx to ttm_bo_validate v2

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Give moving a BO into place an operation context to work with.

v2: rebased

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2017-04-12 14:24:39 +02:00 • committed by Alex Deucher
parent 750a25037c
commit 19be557010
27 changed files with 131 additions and 76 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/gpu/drm/radeon/radeon_vm.c
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@ -387,6 +387,7 @@ static void radeon_vm_set_pages(struct radeon_device *rdev,
static int radeon_vm_clear_bo(struct radeon_device *rdev,
struct radeon_bo *bo)
{
struct ttm_operation_ctx ctx = { true, false };
struct radeon_ib ib;
unsigned entries;
uint64_t addr;
@ -396,7 +397,7 @@ static int radeon_vm_clear_bo(struct radeon_device *rdev,
if (r)
return r;
r = ttm_bo_validate(&bo->tbo, &bo->placement, true, false);
r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx);
if (r)
goto error_unreserve;