[coreboot] Patch merged into coreboot/master: 0013a69 haswell: drop memory reservation for sandybridge GPU bug

the following patch was just integrated into master:
commit 0013a69e7098804a461ab005b33240b8addfbf8f
Author: Duncan Laurie 
Date:   Thu Mar 7 14:20:13 2013 -0800

haswell: drop memory reservation for sandybridge GPU bug

This is not needed in haswell.

Change-Id: I23817c2e01be33855f9d5a5e389e8ccb7954c0e2
    Signed-off-by: Duncan Laurie 
    Reviewed-on: http://review.coreboot.org/2847
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Wed Mar 20 00:14:07 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Wed Mar 20 04:17:24 2013, giving +2
See http://review.coreboot.org/2847 for details.

-gerrit