[Mesa-dev] [PATCH 04/17] i965: Use batch->bo->size in brw_emit_reloc assertion.
Kenneth Graunke
kenneth at whitecape.org
Wed Sep 6 00:09:37 UTC 2017
This makes the assertion safe against batchbuffers growing.
---
src/mesa/drivers/dri/i965/intel_batchbuffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/intel_batchbuffer.c b/src/mesa/drivers/dri/i965/intel_batchbuffer.c
index 5ac34e59299..a7243a27aeb 100644
--- a/src/mesa/drivers/dri/i965/intel_batchbuffer.c
+++ b/src/mesa/drivers/dri/i965/intel_batchbuffer.c
@@ -806,7 +806,7 @@ brw_emit_reloc(struct intel_batchbuffer *batch, uint32_t batch_offset,
}
/* Check args */
- assert(batch_offset <= BATCH_SZ - sizeof(uint32_t));
+ assert(batch_offset <= batch->bo->size - sizeof(uint32_t));
unsigned int index = add_exec_bo(batch, target);
struct drm_i915_gem_exec_object2 *entry = &batch->validation_list[index];
--
2.14.1
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