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i965: Don't allocate curbe buffers on Gen6+. 

These are only used on Gen4-5.  Why waste the 8kB of space?

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Kenneth Graunke 2013-08-02 00:11:10 -07:00
parent b57c1e4b86
commit 59f22148b3
1 changed files with 4 additions and 2 deletions
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6
src/mesa/drivers/dri/i965/brw_context.c
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@ -440,8 +440,10 @@ brwCreateContext(int api,
brw_init_state( brw );
brw->curbe.last_buf = calloc(1, 4096);
brw->curbe.next_buf = calloc(1, 4096);
if (brw->gen < 6) {
brw->curbe.last_buf = calloc(1, 4096);
brw->curbe.next_buf = calloc(1, 4096);
}
brw->state.dirty.mesa = ~0;
brw->state.dirty.brw = ~0;