RS400_MSI_REARM   822 drivers/gpu/drm/radeon/r100.c 			msi_rearm = RREG32(RADEON_AIC_CNTL) & ~RS400_MSI_REARM;
RS400_MSI_REARM   824 drivers/gpu/drm/radeon/r100.c 			WREG32(RADEON_AIC_CNTL, msi_rearm | RS400_MSI_REARM);