v2 (Ben): Use combination of msaa_layout and number of samples
instead of introducing explicit type for lossless
compression.
Signed-off-by: Topi Pohjolainen <topi.pohjolai...@intel.com>
---
src/mesa/drivers/dri/i965/brw_meta_fast_clear.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c
b/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c
index 93f1a85..09ffbb9 100644
--- a/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c
+++ b/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c
@@ -228,7 +228,8 @@ get_fast_clear_rect(struct brw_context *brw, struct
gl_framebuffer *fb,
unsigned int x_align, y_align;
unsigned int x_scaledown, y_scaledown;
- if (irb->mt->msaa_layout == INTEL_MSAA_LAYOUT_NONE) {
+ if (irb->mt->msaa_layout == INTEL_MSAA_LAYOUT_NONE ||
+ intel_miptree_is_lossless_compressed(brw, irb->mt)) {
/* From the Ivy Bridge PRM, Vol2 Part1 11.7 "MCS Buffer for Render
* Target(s)", beneath the "Fast Color Clear" bullet (p327):
*
--
2.5.0
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