It's not supported under SR-IOV at the moment.

Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c 
b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 20be1b9ecdc3..021f7394b252 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -6529,6 +6529,9 @@ static int gfx_v11_0_reset_kgq(struct amdgpu_ring *ring, 
unsigned int vmid)
        struct amdgpu_device *adev = ring->adev;
        int r;
 
+       if (amdgpu_sriov_vf(adev))
+               return -EINVAL;
+
        r = amdgpu_mes_reset_legacy_queue(ring->adev, ring, vmid, false);
        if (r)
                return r;
@@ -6564,6 +6567,9 @@ static int gfx_v11_0_reset_kcq(struct amdgpu_ring *ring, 
unsigned int vmid)
        struct amdgpu_device *adev = ring->adev;
        int i, r = 0;
 
+       if (amdgpu_sriov_vf(adev))
+               return -EINVAL;
+
        gfx_v11_0_set_safe_mode(adev, 0);
        mutex_lock(&adev->srbm_mutex);
        soc21_grbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
-- 
2.45.2

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