[PATCH 1/4] drm/amdgpu/gmc6: use amdgpu_asic_flush_hdp for gart tlb invalidations

[Alex Deucher]

Use the callback rather than open coding it.

Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
index 8e28270d1ea9..e47a1ba57aae 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
@@ -359,7 +359,7 @@ static int gmc_v6_0_mc_init(struct amdgpu_device *adev)
 static void gmc_v6_0_gart_flush_gpu_tlb(struct amdgpu_device *adev,
 					uint32_t vmid)
 {
-	WREG32(mmHDP_MEM_COHERENCY_FLUSH_CNTL, 0);
+	amdgpu_asic_flush_hdp(adev);
 
 	WREG32(mmVM_INVALIDATE_REQUEST, 1 << vmid);
 }
-- 
2.13.6