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r600g: don't call buffer_wait in buffer_mmap_sync_with_rings 

The winsys should do this, because it measures how much time we spend
in buffer_map doing synchronization, which can be viewed with the gallium
HUD.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Marek Olšák 2013-06-30 14:57:17 +02:00
parent 94d294137e
commit 862f69fbe1
1 changed files with 1 additions and 2 deletions
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3
src/gallium/drivers/r600/r600_pipe.c
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@ -292,10 +292,9 @@ void *r600_buffer_mmap_sync_with_rings(struct r600_context *ctx,
ctx->ws->cs_sync_flush(ctx->rings.dma.cs);
}
}
ctx->ws->buffer_wait(resource->buf, rusage);
/* at this point everything is synchronized */
return ctx->ws->buffer_map(resource->cs_buf, NULL, usage | PIPE_TRANSFER_UNSYNCHRONIZED);
return ctx->ws->buffer_map(resource->cs_buf, NULL, usage);
}
static void r600_flush_from_winsys(void *ctx, unsigned flags)