diff options
| author | Kenneth Graunke <[email protected]> | 2012-02-08 17:14:15 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2012-02-10 20:47:49 -0800 |
| commit | 3340b47c2280346ba2f44dde44466f09d898b9d8 (patch) | |
| tree | 7c8df4265bb155af4c823316d498c4e15f09bfbb | |
| parent | 7d55f37b0e87db9b3806088797075161a1c9a8bb (diff) | |
i965: Fix border color on Ironlake.
Ironlake appears to check our pointer against the General State Base
Address upper bound, rather than ignoring the zero bound as it ought.
Unfortunately, since we leave GSBA set to zero, there is no logical
upper bound. Set it to the maximum possible value, which should work
since our virtual addresses only go up to 2GB.
+94 piglits.
NOTE: This is a candidate for stable release branches.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=28924
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_misc_state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c index c364f4062cb..0343ae19073 100644 --- a/src/mesa/drivers/dri/i965/brw_misc_state.c +++ b/src/mesa/drivers/dri/i965/brw_misc_state.c @@ -788,7 +788,7 @@ static void upload_state_base_address( struct brw_context *brw ) OUT_BATCH(1); /* Indirect object base address */ OUT_RELOC(brw->cache.bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 1); /* Instruction base address */ - OUT_BATCH(1); /* General state upper bound */ + OUT_BATCH(0xfffff001); /* General state upper bound */ OUT_BATCH(1); /* Indirect object upper bound */ OUT_BATCH(1); /* Instruction access upper bound */ ADVANCE_BATCH(); |