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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2019-08-02 16:48:08 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-06 13:53:19 -0500 |
| commit | b5507c7e06076d874923aa958ddb8829e3cfc573 (patch) | |
| tree | 1d03d22fcad7573bd9a485eee069c3eb49f55c99 /drivers/gpu/drm | |
| parent | 8dd45504a7d70a23be6e4415edbac0e197935686 (diff) | |
| download | linux-b5507c7e06076d874923aa958ddb8829e3cfc573.tar.bz2 | |
drm/amdgpu: Fix GPU reset crash regression.
amdgpu_ip_block.status.hw for GMC wasn't set to
false on suspend during GPU reset and so on resume gmc_v9_0_resume
wasn't called.
Caused by 'drm/amdgpu: fix double ucode load by PSP(v3)'
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 192f753407a9..e7537e1c4fdf 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2274,6 +2274,8 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev) } } } + + adev->ip_blocks[i].status.hw = false; } return 0; |