From: Marek Olšák <marek.ol...@amd.com>
GFX9 supports this with all modes except linear.
---
src/gallium/drivers/radeon/r600_texture.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/radeon/r600_texture.c
b/src/gallium/drivers/radeon/r600_texture.c
index 10ee46a..f372341 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -222,7 +222,8 @@ static int r600_init_surface(struct r600_common_screen
*rscreen,
flags |= RADEON_SURF_ZBUFFER;
if (tc_compatible_htile &&
- array_mode == RADEON_SURF_MODE_2D) {
+ (rscreen->chip_class >= GFX9 ||
+ array_mode == RADEON_SURF_MODE_2D)) {
/* TC-compatible HTILE only supports Z32_FLOAT.
* GFX9 also supports Z16_UNORM.
* On VI, promote Z16 to Z32. DB->CB copies will convert
--
2.7.4
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