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| author | Zou Nan hai <nanhai.zou@intel.com> | 2008-04-22 15:50:40 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2008-06-03 11:30:41 +0800 |
| commit | 8a38ebe328fd188f06ad72d95656009a22e5babe (patch) | |
| tree | cc9a0145089435c84f313002837f42840149fc77 | |
| parent | dcc6671b85ef1345f1f8c75148eef2b7bf0a85e3 (diff) | |
| download | mesa-8a38ebe328fd188f06ad72d95656009a22e5babe.tar.gz | |
[i965] This is to fix random crash in some maps of Ut2004 demo.
e.g. bridge of fate.
If vs output is big, driver may fall back to use 8 urb entries for vs,
unfortunally, for some unknown reason, if vs is working at 4x2 mode,
8 entries is not enough, may lead to gpu hang.
Cherry picked from commmit c9c64a100d5d0661fd672af040a68bd4e7292940
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_urb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_urb.c b/src/mesa/drivers/dri/i965/brw_urb.c index 4ca6e99db0b..76d0c291be6 100644 --- a/src/mesa/drivers/dri/i965/brw_urb.c +++ b/src/mesa/drivers/dri/i965/brw_urb.c @@ -53,7 +53,7 @@ static const struct { GLuint min_entry_size; GLuint max_entry_size; } limits[CS+1] = { - { 8, 32, 1, 5 }, /* vs */ + { 16, 32, 1, 5 }, /* vs */ { 4, 8, 1, 5 }, /* gs */ { 6, 8, 1, 5 }, /* clp */ { 1, 8, 1, 12 }, /* sf */ |