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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-31 06:05:42 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-31 06:05:42 +0300 |
commit | cd99b9eb4b702563c5ac7d26b632a628f5a832a5 (patch) | |
tree | ff96773806b6bb1efece11d8b7678ae43d71411e /Documentation/gpu/i915.rst | |
parent | f8fd5c24830fbc259ba7d5e72817c9867c01b8e8 (diff) | |
parent | c63594f2d66690805eb78b75e4b8e8dc9f2672bf (diff) | |
download | linux-cd99b9eb4b702563c5ac7d26b632a628f5a832a5.tar.xz |
Merge tag 'docs-6.6' of git://git.lwn.net/linux
Pull documentation updates from Jonathan Corbet:
"Documentation work keeps chugging along; this includes:
- Work from Carlos Bilbao to integrate rustdoc output into the
generated HTML documentation. This took some work to figure out how
to do it without slowing the docs build and without creating people
who don't have Rust installed, but Carlos got there
- Move the loongarch and mips architecture documentation under
Documentation/arch/
- Some more maintainer documentation from Jakub
... plus the usual assortment of updates, translations, and fixes"
* tag 'docs-6.6' of git://git.lwn.net/linux: (56 commits)
Docu: genericirq.rst: fix irq-example
input: docs: pxrc: remove reference to phoenix-sim
Documentation: serial-console: Fix literal block marker
docs/mm: remove references to hmm_mirror ops and clean typos
docs/zh_CN: correct regi_chg(),regi_add() to region_chg(),region_add()
Documentation: Fix typos
Documentation/ABI: Fix typos
scripts: kernel-doc: fix macro handling in enums
scripts: kernel-doc: parse DEFINE_DMA_UNMAP_[ADDR|LEN]
Documentation: riscv: Update boot image header since EFI stub is supported
Documentation: riscv: Add early boot document
Documentation: arm: Add bootargs to the table of added DT parameters
docs: kernel-parameters: Refer to the correct bitmap function
doc: update params of memhp_default_state=
docs: Add book to process/kernel-docs.rst
docs: sparse: fix invalid link addresses
docs: vfs: clean up after the iterate() removal
docs: Add a section on surveys to the researcher guidelines
docs: move mips under arch
docs: move loongarch under arch
...
Diffstat (limited to 'Documentation/gpu/i915.rst')
-rw-r--r-- | Documentation/gpu/i915.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst index 60ea21734902..378e825754d5 100644 --- a/Documentation/gpu/i915.rst +++ b/Documentation/gpu/i915.rst @@ -304,10 +304,10 @@ reads of following commands. Actions issued between different contexts and the only way to synchronize across contexts (even from the same file descriptor) is through the use of fences. At least as far back as Gen4, also have that a context carries with it a GPU HW context; -the HW context is essentially (most of atleast) the state of a GPU. +the HW context is essentially (most of at least) the state of a GPU. In addition to the ordering guarantees, the kernel will restore GPU state via HW context when commands are issued to a context, this saves -user space the need to restore (most of atleast) the GPU state at the +user space the need to restore (most of at least) the GPU state at the start of each batchbuffer. The non-deprecated ioctls to submit batchbuffer work can pass that ID (in the lower bits of drm_i915_gem_execbuffer2::rsvd1) to identify what context to use with the command. |