From 598cc1f74d7ae924e84dee801b456ab7b0b22f84 Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Fri, 21 Dec 2012 17:03:22 +0100 Subject: gallium: extend pipe_context::flush for it to accept an END_OF_FRAME flag MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Stéphane Marchesin --- src/gallium/drivers/svga/svga_pipe_flush.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/gallium/drivers/svga') diff --git a/src/gallium/drivers/svga/svga_pipe_flush.c b/src/gallium/drivers/svga/svga_pipe_flush.c index 4578c136cb8..353723df58a 100644 --- a/src/gallium/drivers/svga/svga_pipe_flush.c +++ b/src/gallium/drivers/svga/svga_pipe_flush.c @@ -32,7 +32,8 @@ static void svga_flush( struct pipe_context *pipe, - struct pipe_fence_handle **fence ) + struct pipe_fence_handle **fence, + enum pipe_flush_flags flags) { struct svga_context *svga = svga_context(pipe); -- cgit v1.2.3