On 2020-03-05 8:39 a.m., Liu, Monk wrote:
This is not supported by MMSCH FW...
With this added to commit message, this patch is:
Reviewed-by: Leo Liu <leo.liu@xxxxxxx>
_____________________________________
Monk Liu|GPU Virtualization Team |AMD
-----Original Message-----
From: Christian König <ckoenig.leichtzumerken@xxxxxxxxx>
Sent: Thursday, March 5, 2020 9:38 PM
To: Liu, Monk <Monk.Liu@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Subject: Re: [enable VCN2.0 for NV12 SRIOV 2/6] drm/amdgpu: disable jpeg block for SRIOV
A commit message explaining why we disable it and if it could be enabled again or if this is permanent would be nice to have.
Christian.
Am 05.03.20 um 14:33 schrieb Monk Liu:
Signed-off-by: Monk Liu <Monk.Liu@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/nv.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c
b/drivers/gpu/drm/amd/amdgpu/nv.c index 2d1bebd..033cbbc 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -516,7 +516,8 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
!amdgpu_sriov_vf(adev))
amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
amdgpu_device_ip_block_add(adev, &vcn_v2_0_ip_block);
- amdgpu_device_ip_block_add(adev, &jpeg_v2_0_ip_block);
+ if (!amdgpu_sriov_vf(adev))
+ amdgpu_device_ip_block_add(adev, &jpeg_v2_0_ip_block);
break;
default:
return -EINVAL;
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