diff options
| author | Chris Wilson <[email protected]> | 2011-03-03 18:15:03 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2011-03-04 09:58:31 +0000 |
| commit | 18dd7932c7fc13e230384bcab08311a5de5d6de7 (patch) | |
| tree | 91a6e1e76e8034375b0493fcd63d8d3ed6d2d725 /src/mesa/math/m_debug.h | |
| parent | 1546291e5b8d3ac02f5bee38252f9d479bcf95cc (diff) | |
i965: Handle URB_FENCE erratum for Broadwater
There is a silicon bug which causes unpredictable behaviour if the
URB_FENCE command should cross a cache-line boundary. Pad before the
command to avoid such occurrences. As this command only applies to
gen4/5, do the fixup unconditionally as the specs do not actually state
for which chip it was fixed (and the cost is negligible)...
Signed-off-by: Chris Wilson <[email protected]>
Diffstat (limited to 'src/mesa/math/m_debug.h')
0 files changed, 0 insertions, 0 deletions