Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
---
src/mesa/drivers/dri/i965/intel_buffer_objects.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/intel_buffer_objects.c
b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
index 283182d..7110ce6 100644
--- a/src/mesa/drivers/dri/i965/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
@@ -354,17 +354,13 @@ brw_map_buffer_range(struct gl_context *ctx,
* guarantees the driver has advertised to the application.
*/
const unsigned alignment = ctx->Const.MinMapBufferAlignment;
-
- intel_obj->map_extra[index] = (uintptr_t) offset % alignment;
- intel_obj->range_map_bo[index] =
- brw_bo_create(&brw->batch,
- "BO blit temp",
- length + intel_obj->map_extra[index],
- alignment, 0);
+ const unsigned adj = (uintptr_t) offset % alignment;
obj->Mappings[index].Pointer =
- brw_bo_map(intel_obj->range_map_bo[index], MAP_WRITE) +
- intel_obj->map_extra[index];
+ intel_upload_space(brw, length + adj, alignment,
+ &intel_obj->range_map_bo[index],
+ &intel_obj->map_extra[index]) + adj;
+ intel_obj->map_extra[index] += adj;
return obj->Mappings[index].Pointer;
} else {
--
2.1.4
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