Merge tag 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux...

[deliverable/linux.git] / drivers / gpu / drm / radeon / r600.c

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 07a71a2488c93404f0803e3fbefe4c6204a4b5da..2fcad344492f526a98b46b34d2979cd9dd5a872e 100644 (file)
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -3784,6 +3784,9 @@ int r600_irq_set(struct radeon_device *rdev)
                WREG32(RV770_CG_THERMAL_INT, thermal_int);
        }
 
+       /* posting read */
+       RREG32(R_000E50_SRBM_STATUS);
+
        return 0;
 }