From e77f0f5c6a66298b034c8e2021c5a0ece07235ac Mon Sep 17 00:00:00 2001 From: Jingwen Chen <Jingwen.Chen2@amd.com> Date: Thu, 21 Oct 2021 16:46:14 +0800 Subject: 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> --- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c') 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); -- cgit v1.2.3