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| author | Alex Sierra <alex.sierra@amd.com> | 2021-06-23 17:06:22 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-07-01 00:05:41 -0400 |
| commit | 278a708758b5fc6d3101776b0e3846a8cd37e188 (patch) | |
| tree | f4c4465b5d818b136c770fc9cd9c242f03e2a825 /drivers/gpu/drm/radeon/kv_smc.c | |
| parent | 1fc160cfe17ad741157ba8bf38ea5867f4d9fe53 (diff) | |
drm/amdkfd: use hmm range fault to get both domain pfns
Now that prange could have mixed domains (VRAM or SYSRAM),
actual_loc nor svm_bo can not be used to check its current
domain and eventually get its pfns to map them in GPU.
Instead, pfns from both domains, are now obtained from
hmm_range_fault through amdgpu_hmm_range_get_pages
call. This is done everytime a GPU map occur.
Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/kv_smc.c')
0 files changed, 0 insertions, 0 deletions