Module: Mesa
Branch: master
Commit: 07d070f324ff821e24a5c7bef028d04334e57c5a
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=07d070f324ff821e24a5c7bef028d04334e57c5a
Author: Topi Pohjolainen <topi.pohjolai...@intel.com>
Date: Tue Jun 7 08:22:18 2016 +0300
i965/fbo: Prepare layer multiplier for render buffer compression
This path is not yet taken for fast cleared or compressed buffers
but later patches will enable it.
Signed-off-by: Topi Pohjolainen <topi.pohjolai...@intel.com>
Reviewed-by: Jason Ekstrand <ja...@jlekstrand.net>
---
src/mesa/drivers/dri/i965/intel_fbo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/intel_fbo.c
b/src/mesa/drivers/dri/i965/intel_fbo.c
index cb2ee8b..de0cd6a 100644
--- a/src/mesa/drivers/dri/i965/intel_fbo.c
+++ b/src/mesa/drivers/dri/i965/intel_fbo.c
@@ -540,7 +540,7 @@ intel_renderbuffer_update_wrapper(struct brw_context *brw,
switch (mt->msaa_layout) {
case INTEL_MSAA_LAYOUT_UMS:
case INTEL_MSAA_LAYOUT_CMS:
- layer_multiplier = mt->num_samples;
+ layer_multiplier = MAX2(mt->num_samples, 1);
break;
default:
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