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| author | Jingwen Chen <Jingwen.Chen2@amd.com> | 2021-10-21 16:46:14 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-10-21 23:38:16 -0400 |
| commit | e77f0f5c6a66298b034c8e2021c5a0ece07235ac (patch) | |
| tree | 7fc54d2cc055803328267df9c3834c61851c77a8 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | a61794bd2f657702fcafa26e14097beb17e6f9a6 (diff) | |
| download | linux-e77f0f5c6a66298b034c8e2021c5a0ece07235ac.tar.bz2 | |
drm/amd/amdgpu: add dummy_page_addr to sriov msg
Add dummy_page_addr to sriov msg for host driver to set
GCVM_L2_PROTECTION_DEFAULT_ADDR* registers correctly.
v2:
should update vf2pf msg instead
Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com>
Reviewed-by: Horace Chen <horace.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index 88c4177b708a..99c149397aae 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -584,6 +584,7 @@ static int amdgpu_virt_write_vf2pf_data(struct amdgpu_device *adev) vf2pf_info->encode_usage = 0; vf2pf_info->decode_usage = 0; + vf2pf_info->dummy_page_addr = (uint64_t)adev->dummy_page_addr; vf2pf_info->checksum = amd_sriov_msg_checksum( vf2pf_info, vf2pf_info->header.size, 0, 0); |