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| author | Felix Kuehling <Felix.Kuehling@amd.com> | 2022-09-21 17:45:59 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-09-30 11:21:25 -0400 |
| commit | b292cafe2dd02d96a07147e4b160927e8399d5cc (patch) | |
| tree | f9dff8785fcb8d2b4590086da31a608316628c70 /drivers/gpu/drm/amd/amdgpu/amdgpu_gfxhub.h | |
| parent | 8a7c3ce108544334a9c7906f61d2701f433e44ee (diff) | |
drm/amdkfd: Fix UBSAN shift-out-of-bounds warning
This was fixed in initialize_cpsch before, but not in initialize_nocpsch.
Factor sdma bitmap initialization into a helper function to apply the
correct implementation in both cases without duplicating it.
v2: Added a range check
Reported-by: Ellis Michael <ellis@ellismichael.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Graham Sider <Graham.Sider@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfxhub.h')
0 files changed, 0 insertions, 0 deletions