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radeonsi/gfx9: don't check array_mode for allowing TC-compatible HTILE
author
Marek Olšák
<marek.olsak@amd.com>
Sun, 6 Nov 2016 21:31:49 +0000
(22:31 +0100)
committer
Marek Olšák
<marek.olsak@amd.com>
Thu, 30 Mar 2017 12:44:33 +0000
(14:44 +0200)
GFX9 supports this with all modes except linear.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
src/gallium/drivers/radeon/r600_texture.c
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diff --git
a/src/gallium/drivers/radeon/r600_texture.c
b/src/gallium/drivers/radeon/r600_texture.c
index
10ee46a
..
f372341
100644
(file)
--- 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