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st/xorg: abstract flushing and syncing for the exa code

This commit is contained in:
Zack Rusin 2009-09-09 15:43:09 -04:00
parent 16886c8be3
commit 974dec2e7b
2 changed files with 23 additions and 5 deletions
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25
src/gallium/state_trackers/xorg/xorg_exa.c
View File

@ -227,15 +227,14 @@ ExaDone(PixmapPtr pPixmap)
modesettingPtr ms = modesettingPTR(pScrn);
struct exa_pixmap_priv *priv = exaGetPixmapDriverPrivate(pPixmap);
struct exa_context *exa = ms->exa;
struct pipe_fence_handle *fence = NULL;
if (!priv)
return;
exa->ctx->flush(exa->ctx, PIPE_FLUSH_RENDER_CACHE, &fence);
#if 0
exa->ctx->screen->fence_finish(exa->ctx->screen, fence, 0);
exa->ctx->screen->fence_reference(exa->ctx->screen, &fence, NULL);
#if 1
xorg_exa_flush(exa, PIPE_FLUSH_RENDER_CACHE, NULL);
#else
xorg_finish(exa);
#endif
if (priv->src_surf)
@ -728,3 +727,19 @@ exa_gpu_surface(struct exa_context *exa, struct exa_pixmap_priv *priv)
}
void xorg_exa_flush(struct exa_context *exa, uint pipeFlushFlags,
struct pipe_fence_handle **fence)
{
exa->ctx->flush(exa->ctx, pipeFlushFlags, fence);
}
void xorg_exa_finish(struct exa_context *exa)
{
struct pipe_fence_handle *fence = NULL;
xorg_exa_flush(exa, PIPE_FLUSH_RENDER_CACHE, &fence);
exa->ctx->screen->fence_finish(exa->ctx->screen, fence, 0);
exa->ctx->screen->fence_reference(exa->ctx->screen, &fence, NULL);
}

3
src/gallium/state_trackers/xorg/xorg_exa.h
View File

@ -46,5 +46,8 @@ struct exa_pixmap_priv
struct pipe_surface *
exa_gpu_surface(struct exa_context *exa, struct exa_pixmap_priv *priv);
void xorg_exa_flush(struct exa_context *exa, uint pipeFlushFlags,
struct pipe_fence_handle **fence);
void xorg_exa_finish(struct exa_context *exa);
#endif