Star64_linux/Documentation/core-api
Thomas Gleixner bf026e2e31 Documentation: Fill the gaps about entry/noinstr constraints
The entry/exit handling for exceptions, interrupts, syscalls and KVM is
not really documented except for some comments.

Fill the gaps.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de
Co-developed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>

----

Changes since v3:
 - s/nointr/noinstr/

Changes since v2:
 - No big content changes, just style corrections, so it should be
   pretty clean at this stage. In the light of this, I kept Mark's
   Reviewed-by.
 - Paul's style and paragraph re-writes
 - Randy's style comments
 - Add links to transition type sections

Documentation/core-api/entry.rst | 261 +++++++++++++++++++++++++++++++
 Documentation/core-api/index.rst |   8 +
 2 files changed, 269 insertions(+)
 create mode 100644 Documentation/core-api/entry.rst

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20220110105044.94423-1-nsaenzju@redhat.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-01-27 11:32:40 -07:00
..
irq irq: remove handle_domain_{irq,nmi}() 2021-10-26 10:13:31 +01:00
assoc_array.rst
boot-time-mm.rst
bus-virt-phys-mapping.rst docs: core-api: avoid using ReST :doc:foo markup 2021-06-17 13:24:37 -06:00
cachetlb.rst mm: Add flush_dcache_folio() 2021-10-18 07:49:36 -04:00
circular-buffers.rst
cpu_hotplug.rst Documentation: core-api/cpuhotplug: Rewrite the API section 2021-09-11 00:41:21 +02:00
debug-objects.rst
debugging-via-ohci1394.rst
dma-api-howto.rst
dma-api.rst docs: core-api: avoid using ReST :doc:foo markup 2021-06-17 13:24:37 -06:00
dma-attributes.rst
dma-isa-lpc.rst docs: core-api: avoid using ReST :doc:foo markup 2021-06-17 13:24:37 -06:00
entry.rst Documentation: Fill the gaps about entry/noinstr constraints 2022-01-27 11:32:40 -07:00
errseq.rst
genalloc.rst
generic-radix-tree.rst
genericirq.rst
gfp_mask-from-fs-io.rst
idr.rst
index.rst Documentation: Fill the gaps about entry/noinstr constraints 2022-01-27 11:32:40 -07:00
kernel-api.rst Convert xfs/iomap to use folios 2022-01-12 12:51:41 -08:00
kobject.rst kobject documentation: remove default_attrs information 2022-01-07 11:23:37 +01:00
kref.rst
librs.rst
local_ops.rst
memory-allocation.rst
memory-hotplug.rst mm/memory_hotplug: remove HIGHMEM leftovers 2021-11-06 13:30:42 -07:00
mm-api.rst mm/util: Add folio_mapping() and folio_file_mapping() 2021-09-27 09:27:30 -04:00
packing.rst
padata.rst
pin_user_pages.rst
printk-basics.rst printk: Move the printk() kerneldoc comment to its new home 2021-07-26 12:36:44 +02:00
printk-formats.rst vsprintf: Update %pGp documentation about that it prints hex value 2021-11-01 15:55:06 +01:00
protection-keys.rst
rbtree.rst docs: rbtree.rst: Fix a typo 2021-03-25 11:38:51 -06:00
refcount-vs-atomic.rst
symbol-namespaces.rst docs/core-api: Consistent code style 2021-05-03 16:52:50 -06:00
this_cpu_ops.rst
timekeeping.rst
tracepoint.rst
unaligned-memory-access.rst
workqueue.rst workqueue: doc: Call out the non-reentrance conditions 2021-10-25 07:18:40 -10:00
xarray.rst