From: Marek Olšák <marek.ol...@amd.com>
VI has 11 dwords at least. GFX9 has 10 dwords.
Cc: 17.2 17.3 <mesa-sta...@lists.freedesktop.org>
---
src/gallium/drivers/radeon/r600_texture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/drivers/radeon/r600_texture.c
b/src/gallium/drivers/radeon/r600_texture.c
index 1a0503b..86a2e1b 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -639,21 +639,21 @@ static void si_apply_opaque_metadata(struct si_screen
*sscreen,
struct radeon_bo_metadata *md)
{
uint32_t *desc = &md->metadata[2];
if (sscreen->info.chip_class < VI)
return;
/* Return if DCC is enabled. The texture should be set up with it
* already.
*/
- if (md->size_metadata >= 11 * 4 &&
+ if (md->size_metadata >= 10 * 4 && /* at least 2(header) + 8(desc)
dwords */
md->metadata[0] != 0 &&
md->metadata[1] == si_get_bo_metadata_word1(sscreen) &&
G_008F28_COMPRESSION_EN(desc[6])) {
rtex->dcc_offset = (uint64_t)desc[7] << 8;
return;
}
/* Disable DCC. These are always set by texture_from_handle and must
* be cleared here.
*/
--
2.7.4
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