kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.h, branch linux-6.9.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-6.9.y2022-12-14T14:48:05+00:00drm/amdgpu: Add notifier lock for KFD userptrs2022-12-14T14:48:05+00:00Felix KuehlingFelix.Kuehling@amd.com2021-04-22T01:09:54+00:00urn:sha1:f95f51a4c3357eabf74fe14ab7daa5b5c0422b27
Add a per-process MMU notifier lock for processing notifiers from
userptrs. Use that lock to properly synchronize page table updates with
MMU notifiers.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Xiaogang Chen<Xiaogang.Chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: cleanup amdgpu_hmm_range_get_pages2022-11-17T05:23:43+00:00Christian Königchristian.koenig@amd.com2022-11-09T11:41:08+00:00urn:sha1:d4cbff464d2932a71d7d3b7d17ffef7700b58edd
Remove unused parameters and cleanup dead code.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: rename the files for HMM handling2022-11-17T05:23:36+00:00Christian Königchristian.koenig@amd.com2022-11-09T11:28:46+00:00urn:sha1:d9483ecd327b7537c6a51cab515b5faad21b8200
Clean that up a bit, no functional change.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>