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| author | Jay Cornwall <[email protected]> | 2023-07-12 20:51:47 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-08-07 21:14:06 +0000 |
| commit | 05c899eacc0412bae0581add19c4062db8bdffda (patch) | |
| tree | fd2af9bfda2c5dfecccdc7ba32d3529a1a63cfe2 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole (diff) | |
| download | kernel-05c899eacc0412bae0581add19c4062db8bdffda.tar.gz kernel-05c899eacc0412bae0581add19c4062db8bdffda.zip | |
drm/amdkfd: Sign-extend TMA address in trap handler
SMEM instructions can reach addresses above 47 bits but require
bit 47 to be sign-extended through bits [63:48].
This allows the TMA to be relocated in a following patch.
Signed-off-by: Jay Cornwall <[email protected]>
Reviewed-by: Felix Kuehling <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
0 files changed, 0 insertions, 0 deletions