diff options
| author | Eric Anholt <eric@anholt.net> | 2010-02-05 07:08:51 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-02-06 14:10:07 +0100 |
| commit | c8433af711c1ec102bfaded742be964545464a42 (patch) | |
| tree | d83da37120621b59fed1684dce60f517c2a9fe25 /src/glut/os2/glut_mesa.cpp | |
| parent | 3e498207d1a0e95f143bb04b38ca22faf5f91f5d (diff) | |
i965: Keep the CURBE BO mapped and memcpy instead of subdataing.
For the tiny bis of data we generally upload through the CURBEs, the
overhead of the kernel's pagetable trickery is actually rather high.
This improves cairo-gl gnome-terminal-vim performance by 3.8%.
Diffstat (limited to 'src/glut/os2/glut_mesa.cpp')
0 files changed, 0 insertions, 0 deletions