From: Alan Hourihane <alanh@vmware.com>
Date: Tue, 13 Apr 2010 14:40:29 +0000 (+0100)
Subject: llvmpipe: disable half float formats
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=efc69ca61cf8fe7d2d44d177e7737999b6a114b5;p=mesa.git

llvmpipe: disable half float formats
---

diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index 6d309c6b647..a30f3c4e9f4 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -187,6 +187,11 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen,
    case PIPE_FORMAT_DXT3_RGBA:
    case PIPE_FORMAT_DXT5_RGBA:
       return util_format_s3tc_enabled;
+   case PIPE_FORMAT_R16_FLOAT:
+   case PIPE_FORMAT_R16G16_FLOAT:
+   case PIPE_FORMAT_R16G16B16_FLOAT:
+   case PIPE_FORMAT_R16G16B16A16_FLOAT:
+      return FALSE;
    default:
       break;
    }