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i965: revert part of commit 4f4907d69f 

The drm_intel_gem_bo_map_gtt() call that replaced dri_bo_map() is
producing errors like:

intel_bufmgr_gem.c:689: Error preparing buffer map 39 (vp_const_buffer): Invalid argument .

and returning NULL, causing a segfault in the memcpy().

Just reverting until we can get to the root issue...
This commit is contained in:
Brian Paul 2009-04-23 17:41:23 -06:00
parent ae69a04650
commit a9a363f829
1 changed files with 2 additions and 2 deletions
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4
src/mesa/drivers/dri/i965/brw_curbe.c
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@ -353,10 +353,10 @@ update_constant_buffer(struct brw_context *brw,
assert(const_buffer);
assert(const_buffer->size >= size);
drm_intel_gem_bo_map_gtt(const_buffer);
dri_bo_map(const_buffer, GL_TRUE);
map = const_buffer->virtual;
memcpy(map, params->ParameterValues, size);
drm_intel_gem_bo_unmap_gtt(const_buffer);
dri_bo_unmap(const_buffer);
if (0) {
int i;