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radeon: don't re-add BOs to validate list

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if its on the list its on the list don't go readding it.

multitexturing from the same texture could cause this.
This commit is contained in:
Dave Airlie 2009-06-18 13:12:21 +10:00
parent 3817a54912
commit b165fa7d45
1 changed files with 7 additions and 0 deletions
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7
src/mesa/drivers/dri/radeon/radeon_common.c
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@ -999,6 +999,13 @@ void radeon_validate_reset_bos(radeonContextPtr radeon)
void radeon_validate_bo(radeonContextPtr radeon, struct radeon_bo *bo, uint32_t read_domains, uint32_t write_domain)
{
int i;
for (i = 0; i < radeon->state.validated_bo_count; i++) {
if (radeon->state.bos[i].bo == bo &&
radeon->state.bos[i].read_domains == read_domains &&
radeon->state.bos[i].write_domain == write_domain)
return;
}
radeon_bo_ref(bo);
radeon->state.bos[radeon->state.validated_bo_count].bo = bo;
radeon->state.bos[radeon->state.validated_bo_count].read_domains = read_domains;