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| author | Michel Dänzer <michel.daenzer@amd.com> | 2015-05-28 10:59:22 +0900 |
|---|---|---|
| committer | Michel Dänzer <michel@daenzer.net> | 2015-05-28 15:55:13 +0900 |
| commit | e58fc380ccf2a581d28f041fd74b963626ca5404 (patch) | |
| tree | cda63de3fd5d97d43bfb43667ea9d51cd08bf59b /src/radeon_glamor_wrappers.c | |
| parent | 5f82a720374c9c1caebb42bfbeea1f0cf8847d28 (diff) | |
glamor: Only wait for GPU writes in radeon_glamor_prepare_access_cpu_ro
We don't need to wait for GPU reads to finish before reading with the
CPU.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'src/radeon_glamor_wrappers.c')
| -rw-r--r-- | src/radeon_glamor_wrappers.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/radeon_glamor_wrappers.c b/src/radeon_glamor_wrappers.c index 7a57bc13..ec81560c 100644 --- a/src/radeon_glamor_wrappers.c +++ b/src/radeon_glamor_wrappers.c @@ -113,7 +113,7 @@ radeon_glamor_prepare_access_cpu_ro(ScrnInfoPtr scrn, PixmapPtr pixmap, return TRUE; info = RADEONPTR(scrn); - need_sync = radeon_glamor_gpu_pending(info->gpu_synced, priv->gpu_read); + need_sync = radeon_glamor_gpu_pending(info->gpu_synced, priv->gpu_write); return radeon_glamor_prepare_access_cpu(scrn, RADEONPTR(scrn), pixmap, priv, need_sync); } |