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| author |   Yifan Zhang <yifan1.zhang@amd.com> | 2021-06-10 10:10:07 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-06-16 16:04:20 -0400 |
| commit | 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 (patch) | |
| tree | cc2b35e5dd7ab174b2c61ac60eb98de2344b84f7 /net/unix/af_unix.c | |
| parent | drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue. (diff) | |
| download | wireguard-linux-1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3.tar.xz wireguard-linux-1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3.zip | |
drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell.
If GC has entered CGPG, ringing doorbell > first page doesn't wakeup GC.
Enlarge CP_MEC_DOORBELL_RANGE_UPPER to workaround this issue.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions