diff options
| author | Frank Min <[email protected]> | 2017-06-12 02:53:19 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2017-08-15 18:45:45 +0000 |
| commit | ab2b2e4f8b24b789eba2f95394210b644a6fcc44 (patch) | |
| tree | 53fcd7b4af73546813cba7efdce01371b4647f52 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/amdgpu: Add support for filling a buffer with 64 bit value (diff) | |
| download | kernel-ab2b2e4f8b24b789eba2f95394210b644a6fcc44.tar.gz kernel-ab2b2e4f8b24b789eba2f95394210b644a6fcc44.zip | |
drm/amdgpu: Clear vce&uvd ring wptr for SRIOV
MMSCH FW need to get the wptr from 0 after it get the mailbox request
from driver, since every time kick the mailbox, mmsch thinks that it
is the first time engine start to initialize.
Signed-off-by: Frank Min <[email protected]>
Signed-off-by: Xiangliang.Yu <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions