gmc_v7_0_flush_gpu_tlb 680 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c gmc_v7_0_flush_gpu_tlb(adev, 0, 0, 0); gmc_v7_0_flush_gpu_tlb 1342 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c .flush_gpu_tlb = gmc_v7_0_flush_gpu_tlb,