HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK 1385 drivers/gpu/drm/amd/amdgpu/vi.c data &= ~HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK; HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK 1387 drivers/gpu/drm/amd/amdgpu/vi.c data |= HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK; HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK 1636 drivers/gpu/drm/amd/amdgpu/vi.c if (!(data & HDP_HOST_PATH_CNTL__CLOCK_GATING_DIS_MASK))