Mesa (radeon-rewrite): r200: validate vertex buffer

[Jerome Glisse]

Module: Mesa
Branch: radeon-rewrite
Commit: 02b130fd4b1c4c35ed256fc345eead010db09205
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=02b130fd4b1c4c35ed256fc345eead010db09205

Author: Jerome Glisse <glisse at freedesktop.org>
Date:   Sun Apr 12 14:25:36 2009 +0200

r200: validate vertex buffer

---

 src/mesa/drivers/dri/r200/r200_cmdbuf.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/r200/r200_cmdbuf.c b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
index 3a11a44..e34ea96 100644
--- a/src/mesa/drivers/dri/r200/r200_cmdbuf.c
+++ b/src/mesa/drivers/dri/r200/r200_cmdbuf.c
@@ -209,6 +209,11 @@ GLushort *r200AllocEltsOpenEnded( r200ContextPtr rmesa,
    rmesa->radeon.tcl.elt_dma_offset = 0;
    rmesa->tcl.elt_used = min_nr * 2;
 
+   radeon_validate_bo(&rmesa->radeon, rmesa->radeon.tcl.elt_dma_bo,
+                      RADEON_GEM_DOMAIN_GTT, 0);
+   if (radeon_revalidate_bos(rmesa->radeon.glCtx) == GL_FALSE)
+      fprintf(stderr,"failure to revalidate BOs - badness\n");
+
    radeon_bo_map(rmesa->radeon.tcl.elt_dma_bo, 1);
    retval = rmesa->radeon.tcl.elt_dma_bo->ptr + rmesa->radeon.tcl.elt_dma_offset;