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| author | Philip Yang <Philip.Yang@amd.com> | 2018-07-23 17:45:46 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:03:25 -0500 |
| commit | 57731a07795ae80790c6ae7d8e7001cdbd6d14c0 (patch) | |
| tree | a24aba39baf9b04a66a60eefcb5bac393d2425b7 /drivers/gpu/drm/amd/include/displayobject.h | |
| parent | f8b18cf4c33452ee17936c63a0dea5278c4ac050 (diff) | |
drm/amdgpu: use HMM callback to replace mmu notifier
Replace our MMU notifier with hmm_mirror_ops.sync_cpu_device_pagetables
callback. Enable CONFIG_HMM and CONFIG_HMM_MIRROR as a dependency in
DRM_AMDGPU_USERPTR Kconfig.
It supports both KFD userptr and gfx userptr paths.
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/displayobject.h')
0 files changed, 0 insertions, 0 deletions