Under SRIOV environment, the compute partition mode is setup by the host driver so state machine cached copy might be different when doing the transition for the first time.
Signed-off-by: Rajneesh Bhardwaj <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c index 2b99eed5ba19..c4a9669bceb0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c @@ -228,7 +228,8 @@ int amdgpu_xcp_query_partition_mode(struct amdgpu_xcp_mgr *xcp_mgr, u32 flags) if (!(flags & AMDGPU_XCP_FL_LOCKED)) mutex_lock(&xcp_mgr->xcp_lock); mode = xcp_mgr->funcs->query_partition_mode(xcp_mgr); - if (xcp_mgr->mode != AMDGPU_XCP_MODE_TRANS && mode != xcp_mgr->mode) + if (xcp_mgr->mode != AMDGPU_XCP_MODE_TRANS && mode != xcp_mgr->mode + && !amdgpu_sriov_vf(xcp_mgr->adev)) dev_WARN( xcp_mgr->adev->dev, "Cached partition mode %d not matching with device mode %d", -- 2.34.1
