From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Fri, 15 Jul 2005 23:13:46 +0000 (+0000)
Subject: disable call to via_sse_memcpy() until it's fixed
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8d3aca655e0e7a7718c6f3a8cdbcbd0787cb85e3;p=mesa.git

disable call to via_sse_memcpy() until it's fixed
---

diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index f628e089d33..fb048c05f86 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -948,7 +948,13 @@ void viaInitTextureFuncs(struct dd_function_table * functions)
    functions->DeleteTexture = _mesa_delete_texture_object;
    functions->FreeTexImageData = viaFreeTextureImageData;
 
-#if defined( USE_SSE_ASM )
+#if 0 && defined( USE_SSE_ASM )
+   /*
+    * XXX this code is disabled for now because the via_sse_memcpy()
+    * routine causes segfaults with flightgear.
+    * See Mesa3d-dev mail list messages from 7/15/2005 for details.
+    * Note that this function is currently disabled in via_tris.c too.
+    */
    if (getenv("VIA_NO_SSE"))
       functions->TextureMemCpy = _mesa_memcpy;
    else