TACH_PERIOD_MASK 6667 drivers/gpu/drm/amd/amdgpu/si_dpm.c 	tach_period = (RREG32(CG_TACH_STATUS) & TACH_PERIOD_MASK) >> TACH_PERIOD_SHIFT;
TACH_PERIOD_MASK 1174 drivers/gpu/drm/radeon/ci_dpm.c 	tach_period = (RREG32_SMC(CG_TACH_STATUS) & TACH_PERIOD_MASK) >> TACH_PERIOD_SHIFT;
TACH_PERIOD_MASK 6235 drivers/gpu/drm/radeon/si_dpm.c 	tach_period = (RREG32(CG_TACH_STATUS) & TACH_PERIOD_MASK) >> TACH_PERIOD_SHIFT;