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authorBrian Paul <[email protected]>2009-09-28 09:59:59 -0600
committerBrian Paul <[email protected]>2009-09-28 09:59:59 -0600
commiteeb7e04da64fdae3a40b1afdcde71dcded2481f3 (patch)
treed968a71505b92c86a78b435f72752884a9435f92 /src/mesa/drivers/dri
parent151e0c0aeaa78f4eb6a87d2b3dd86b4807db1523 (diff)
parentd09941c8cc2d4620eb774744c8878921b9dc3bcc (diff)
Merge branch 'mesa_7_5_branch' into mesa_7_6_branch
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r--src/mesa/drivers/dri/intel/intel_buffer_objects.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_buffer_objects.c b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
index 7f6fb66d52f..a0225936c81 100644
--- a/src/mesa/drivers/dri/intel/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/intel/intel_buffer_objects.c
@@ -229,7 +229,10 @@ intel_bufferobj_get_subdata(GLcontext * ctx,
struct intel_buffer_object *intel_obj = intel_buffer_object(obj);
assert(intel_obj);
- dri_bo_get_subdata(intel_obj->buffer, offset, size, data);
+ if (intel_obj->sys_buffer)
+ memcpy(data, (char *)intel_obj->sys_buffer + offset, size);
+ else
+ dri_bo_get_subdata(intel_obj->buffer, offset, size, data);
}