| commit | 5b4c0ef711b25d32809cf6b264388ca313d487df | [log] [tgz] |
|---|---|---|
| author | Evan Quan <evan.quan@amd.com> | Wed Oct 28 15:29:59 2020 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Nov 18 18:26:26 2020 +0100 |
| tree | b8693c270d7eb504a894866de9032c90aeba3d11 | |
| parent | 4c21211820af03440a4d73e606b3a25bbad7f407 [diff] |
drm/amdgpu: perform srbm soft reset always on SDMA resume [ Upstream commit 253475c455eb5f8da34faa1af92709e7bb414624 ] This can address the random SDMA hang after pci config reset seen on Hawaii. Signed-off-by: Evan Quan <evan.quan@amd.com> Tested-by: Sandeep Raghuraman <sandy.8925@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>