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| author | Christian König <christian.koenig@amd.com> | 2018-08-15 15:04:47 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-08-27 19:11:02 +0300 |
| commit | 09b6f25b55d9c66af7302e1f09ad90aa5b1dfbcb (patch) | |
| tree | 86db9088da98b92b07d52d8ea074098e0e783cd9 /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | fdd34271a321e20358ba8825c59d367e75f313fa (diff) | |
| download | linux-09b6f25b55d9c66af7302e1f09ad90aa5b1dfbcb.tar.xz | |
drm/amdgpu: fix VM size reporting on Raven
Raven doesn't have an VCE block and so also no buggy VCE firmware.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index a1043b421e3e..0c5d59b89849 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -619,7 +619,8 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file vm_size -= AMDGPU_VA_RESERVED_SIZE; /* Older VCE FW versions are buggy and can handle only 40bits */ - if (adev->vce.fw_version < AMDGPU_VCE_FW_53_45) + if (adev->vce.fw_version && + adev->vce.fw_version < AMDGPU_VCE_FW_53_45) vm_size = min(vm_size, 1ULL << 40); dev_info.virtual_address_offset = AMDGPU_VA_RESERVED_SIZE; |