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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.h
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2022-12-14drm/amdgpu: Add notifier lock for KFD userptrsFelix Kuehling1-1/+2
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 <[email protected]> Reviewed-by: Xiaogang Chen<[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-11-17drm/amdgpu: cleanup amdgpu_hmm_range_get_pagesChristian König1-4/+3
Remove unused parameters and cleanup dead code. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2022-11-17drm/amdgpu: rename the files for HMM handlingChristian König1-0/+53
Clean that up a bit, no functional change. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>