diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 95c3253e240a..2eb67b53e497 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -833,6 +833,11 @@ static void gmc_v9_0_flush_gpu_tlb(struct amdgpu_device *adev, uint32_t vmid, */ inv_req = gmc_v9_0_get_invalidate_req(vmid, 2); inv_req2 = gmc_v9_0_get_invalidate_req(vmid, flush_type); + } else if (flush_type == 2 && + adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 4, 3) && + adev->rev_id == 0) { + inv_req = gmc_v9_0_get_invalidate_req(vmid, 0); + inv_req2 = gmc_v9_0_get_invalidate_req(vmid, flush_type); } else { inv_req = gmc_v9_0_get_invalidate_req(vmid, flush_type); inv_req2 = 0; @@ -976,6 +981,13 @@ static int gmc_v9_0_flush_gpu_tlb_pasid(struct amdgpu_device *adev, if (vega20_xgmi_wa) kiq->pmf->kiq_invalidate_tlbs(ring, pasid, 2, all_hub); + + if (flush_type == 2 && + adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 4, 3) && + adev->rev_id == 0) + kiq->pmf->kiq_invalidate_tlbs(ring, + pasid, 0, all_hub); + kiq->pmf->kiq_invalidate_tlbs(ring, pasid, flush_type, all_hub); r = amdgpu_fence_emit_polling(ring, &seq, MAX_KIQ_REG_WAIT); |