From 343aa09a22ea61c4d2177eb5b19bce1b5c24292c Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Wed, 30 Aug 2017 01:04:48 -0700 Subject: [PATCH] i965: Use batch->bo->size in brw_emit_reloc assertion. This makes the assertion safe against batchbuffers growing. Reviewed-by: Matt Turner Reviewed-by: Chris Wilson --- 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 cd118f6c6fc..276fe458a13 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]; -- 2.30.2