Linux kernel source tree
Go to file
Philip Yang 601354f344 drm/amdkfd: Update mapping if range attributes changed
Change SVM range mapping flags or access attributes don't trigger
migration, if range is already mapped on GPUs we should update GPU
mapping and pass flush_tlb flag true to amdgpu vm.

Change SVM range preferred_loc or migration granularity don't need
update GPU mapping, skip the validate_and_map.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-26 11:42:59 -04:00
arch Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
block block: clear iocb->private in blkdev_bio_end_io_async() 2022-02-22 06:59:49 -07:00
certs
crypto
Documentation Documentation/gpu: Add entries to amdgpu glossary 2022-04-19 13:58:32 -04:00
drivers drm/amdkfd: Update mapping if range attributes changed 2022-04-26 11:42:59 -04:00
fs Tracing fixes for 5.17: 2022-02-26 12:10:17 -08:00
include drm: add PSR2 support and capability definition as per eDP 1.5 2022-04-13 09:14:22 -04:00
init
ipc
kernel dma-mapping fix for Linux 5.17 2022-02-27 12:42:37 -08:00
lib kasan: test: prevent cache merging in kmem_cache_double_destroy 2022-02-26 09:51:17 -08:00
LICENSES
mm memblock: use kfree() to release kmalloced memblock regions 2022-02-26 12:00:44 -08:00
net ping: remove pr_err from ping_lookup 2022-02-24 09:18:29 -08:00
samples
scripts
security Linux 5.17-rc6 2022-02-28 14:57:14 +10:00
sound
tools Tracing fixes for 5.17: 2022-02-26 12:10:17 -08:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap mailmap: update Roman Gushchin's email 2022-02-26 09:51:17 -08:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS MAINTAINERS: add docs entry to AMDGPU 2022-04-19 13:58:32 -04:00
Makefile Linux 5.17-rc6 2022-02-27 14:36:33 -08:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.