diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2013-12-06 16:54:45 +0800 |
|---|---|---|
| committer | Damien Lespiau <damien.lespiau@intel.com> | 2013-12-06 13:01:25 +0000 |
| commit | adbd83cdc31b10dd3cee5abc247018719aa74acf (patch) | |
| tree | 0193b942e6bf78e593c3c906d915524b0df6cf3d /lib/rendercopy_gen8.c | |
| parent | 4570e1b3dece3cebc45fdcff5f767f24bba67da1 (diff) | |
rendercopy/bdw: Set Instruction Buffer size Modify Enable to 1
Otherwise it may result in GPU hang
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Diffstat (limited to 'lib/rendercopy_gen8.c')
| -rw-r--r-- | lib/rendercopy_gen8.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rendercopy_gen8.c b/lib/rendercopy_gen8.c index 43e962ce..1a137dd9 100644 --- a/lib/rendercopy_gen8.c +++ b/lib/rendercopy_gen8.c @@ -526,7 +526,7 @@ gen8_emit_state_base_address(struct intel_batchbuffer *batch) { /* indirect object buffer size */ OUT_BATCH(0xfffff000 | 1); /* intruction buffer size */ - OUT_BATCH(1 << 12); + OUT_BATCH(1 << 12 | 1); } static void |