[Mesa-dev] [PATCH 105/140] radeonsi/gfx9: update can_sample_z/s flags

Marek Olšák maraeo at gmail.com
Mon Mar 20 22:48:51 UTC 2017


From: Marek Olšák <marek.olsak at amd.com>

---
 src/gallium/drivers/radeon/r600_texture.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c
index 129b3f4..1838de4 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -1131,8 +1131,13 @@ r600_texture_create_object(struct pipe_screen *screen,
 		if (base->flags & (R600_RESOURCE_FLAG_TRANSFER |
 				   R600_RESOURCE_FLAG_FLUSHED_DEPTH) ||
 		    rscreen->chip_class >= EVERGREEN) {
-			rtex->can_sample_z = !rtex->surface.u.legacy.depth_adjusted;
-			rtex->can_sample_s = !rtex->surface.u.legacy.stencil_adjusted;
+			if (rscreen->chip_class >= GFX9) {
+				rtex->can_sample_z = true;
+				rtex->can_sample_s = true;
+			} else {
+				rtex->can_sample_z = !rtex->surface.u.legacy.depth_adjusted;
+				rtex->can_sample_s = !rtex->surface.u.legacy.stencil_adjusted;
+			}
 		} else {
 			if (rtex->resource.b.b.nr_samples <= 1 &&
 			    (rtex->resource.b.b.format == PIPE_FORMAT_Z16_UNORM ||
-- 
2.7.4



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