diff options
| author | Marek Olšák <maraeo@gmail.com> | 2012-12-21 17:03:22 +0100 |
|---|---|---|
| committer | Marek Olšák <maraeo@gmail.com> | 2013-01-04 13:18:33 +0100 |
| commit | 598cc1f74d7ae924e84dee801b456ab7b0b22f84 (patch) | |
| tree | 5dcbab29d7ed274768892a9890fd1dec5f964a6d /src/gallium/winsys | |
| parent | 4ad5ebaefa3c5918001a40ed6099521aa0142c95 (diff) | |
gallium: extend pipe_context::flush for it to accept an END_OF_FRAME flag
Usage with pipe_context:
pipe->flush(pipe, NULL, PIPE_FLUSH_END_OF_FRAME);
Usage with st_context_iface:
st->flush(st, ST_FLUSH_END_OF_FRAME, NULL);
The flag is only a hint for drivers. Radeon will use it for buffer eviction
heuristics in the kernel (e.g. for queries like how many frames have passed
since a buffer was used).
The flag is currently only generated by st/dri on SwapBuffers.
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Diffstat (limited to 'src/gallium/winsys')
| -rw-r--r-- | src/gallium/winsys/sw/wrapper/wrapper_sw_winsys.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/winsys/sw/wrapper/wrapper_sw_winsys.c b/src/gallium/winsys/sw/wrapper/wrapper_sw_winsys.c index 24e679dec48..e552ac24352 100644 --- a/src/gallium/winsys/sw/wrapper/wrapper_sw_winsys.c +++ b/src/gallium/winsys/sw/wrapper/wrapper_sw_winsys.c @@ -242,7 +242,7 @@ wsw_dt_unmap(struct sw_winsys *ws, return; pipe->transfer_unmap(pipe, wdt->transfer); - pipe->flush(pipe, NULL); + pipe->flush(pipe, NULL, 0); wdt->transfer = NULL; } |