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-rw-r--r--shared-core/radeon_cs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/shared-core/radeon_cs.c b/shared-core/radeon_cs.c
index b0c4abe8..a00ec21b 100644
--- a/shared-core/radeon_cs.c
+++ b/shared-core/radeon_cs.c
@@ -368,13 +368,14 @@ void r300_cs_id_emit(struct drm_device *dev, uint32_t *id)
/* ISYNC_CNTL should not have CPSCRACTH bit set */
*id = radeon_cs_id_get(dev_priv);
/* emit id in SCRATCH6 */
- BEGIN_RING(6);
+ BEGIN_RING(8);
OUT_RING(CP_PACKET0(R300_CP_RESYNC_ADDR, 0));
OUT_RING(6);
OUT_RING(CP_PACKET0(R300_CP_RESYNC_DATA, 0));
OUT_RING(*id);
OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));
OUT_RING(R300_RB3D_DC_FINISH);
+ RADEON_WAIT_UNTIL_3D_IDLE();
ADVANCE_RING();
}