CG_ARB_REQ_MASK  3141 drivers/gpu/drm/amd/amdgpu/si_dpm.c 	WREG32_P(MC_ARB_CG, CG_ARB_REQ(arb_freq_dest), ~CG_ARB_REQ_MASK);
CG_ARB_REQ_MASK  1566 drivers/gpu/drm/radeon/ni_dpm.c 	WREG32_P(MC_ARB_CG, CG_ARB_REQ(arb_freq_dest), ~CG_ARB_REQ_MASK);