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llvmpipe: wake all threads waiting on a fence

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This commit is contained in:
Keith Whitwell 2010-08-20 15:15:36 +01:00
parent b6e03eafe3
commit 1e926fe42a
1 changed files with 3 additions and 1 deletions
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4
src/gallium/drivers/llvmpipe/lp_fence.c
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@ -146,7 +146,9 @@ lp_fence_signal(struct lp_fence *fence)
debug_printf("%s count=%u rank=%u\n", __FUNCTION__,
fence->count, fence->rank);
pipe_condvar_signal(fence->signalled);
/* Wakeup all threads waiting on the mutex:
*/
pipe_condvar_broadcast(fence->signalled);
pipe_mutex_unlock(fence->mutex);
}