From: José Fonseca <jfonseca@vmware.com>
Date: Thu, 3 Feb 2011 15:14:59 +0000 (+0000)
Subject: svga: Temporarily disable buffer DMA upload coalescing.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0f3eeb45c73e77b791a047d7bd1ba0c18accb116;p=mesa.git

svga: Temporarily disable buffer DMA upload coalescing.

See comment for more details.
---

diff --git a/src/gallium/drivers/svga/svga_draw.c b/src/gallium/drivers/svga/svga_draw.c
index 2c873a0f7ac..051ac1c6546 100644
--- a/src/gallium/drivers/svga/svga_draw.c
+++ b/src/gallium/drivers/svga/svga_draw.c
@@ -224,6 +224,13 @@ svga_hwtnl_flush( struct svga_hwtnl *hwtnl )
       hwtnl->cmd.prim_count = 0;
    }
 
+   /*
+    * FIXME:  Somehow we are accumulating too many buffer uploads without
+    * flushing, so temporarily disable buffer upload coalescing to prevent OOM
+    * crashes (at expense of less performance).
+    */
+   svga_context_flush_buffers(svga);
+
    return PIPE_OK;
 }