From: Neil Roberts <neil@linux.intel.com>
Date: Fri, 11 Dec 2015 12:32:17 +0000 (+0000)
Subject: i965: Add B8G8R8X8_SRGB to the alpha format override
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=43f4be5f06b7a96b96a3a7b43f5112139a1f423a;p=mesa.git

i965: Add B8G8R8X8_SRGB to the alpha format override

brw_init_surface_formats overrides the render format for RGBX formats
which aren't supported for rendering so that they internally use RGBA
instead. However, B8G8R8X8_SRGB was missing so it wasn't marked as a
renderable format. This patch just adds it.

Cc: "11.0 11.1" <mesa-stable@lists.freedesktop.org>
Cc: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
---

diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c
index 3fc47c397a0..7bc8b8bd377 100644
--- a/src/mesa/drivers/dri/i965/brw_surface_formats.c
+++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c
@@ -674,6 +674,10 @@ brw_init_surface_formats(struct brw_context *brw)
          if (gen < tinfo->render_target)
             render = BRW_SURFACEFORMAT_B8G8R8A8_UNORM;
 	 break;
+      case BRW_SURFACEFORMAT_B8G8R8X8_UNORM_SRGB:
+         if (gen < tinfo->render_target)
+            render = BRW_SURFACEFORMAT_B8G8R8A8_UNORM_SRGB;
+         break;
       case BRW_SURFACEFORMAT_R8G8B8X8_UNORM:
          render = BRW_SURFACEFORMAT_R8G8B8A8_UNORM;
          break;