flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-07 16:06:25 +00:00
Code Issues Releases Wiki Activity

rendercopy/skl: Set the URB VS start address to 4

Browse Source 
A value less than 4 might result in GPU hang on simulation

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@linux.intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Xiang, Haihao 2014-04-11 21:57:20 +08:00 committed by Damien Lespiau
parent 5b46cd335d
commit fe4e4c176c
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/rendercopy_gen9.c
View File

@ -558,7 +558,7 @@ gen7_emit_urb(struct intel_batchbuffer *batch) {
/* XXX: Min valid values from mesa */
const int vs_entries = 64;
const int vs_size = 2;
const int vs_start = 2;
const int vs_start = 4;
OUT_BATCH(GEN7_3DSTATE_URB_VS);
OUT_BATCH(vs_entries | ((vs_size - 1) << 16) | (vs_start << 25));