We need new invalidation engine layout due to new SDMA page queues added. Change-Id: I2f3861689bffb9828c9eae744a7a0de4963ac2b6 Signed-off-by: Evan Quan <evan.quan@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 6b1ac02a7aac..5f45894c2b81 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -679,7 +679,12 @@ static int gmc_v9_0_late_init(void *handle) struct amdgpu_ring *ring = adev->rings[i]; unsigned vmhub = ring->funcs->vmhub; - ring->vm_inv_eng = vm_inv_eng[vmhub]++; + if (ring == &adev->sdma.instance[0].page) + ring->vm_inv_eng = 0; + else if (ring == &adev->sdma.instance[1].page) + ring->vm_inv_eng = 1; + else + ring->vm_inv_eng = vm_inv_eng[vmhub]++; dev_info(adev->dev, "ring %s uses VM inv eng %u on hub %u\n", ring->name, ring->vm_inv_eng, ring->funcs->vmhub); } -- 2.19.2 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
