[coreboot-gerrit] Patch merged into coreboot/master: 49efaf2 broadwell: Work around VBIOS framebuffer issue

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 49efaf260f2289322110dcf21900146046439d37
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Thu Oct 9 16:13:24 2014 -0700

    broadwell: Work around VBIOS framebuffer issue
    
    The first 64 bytes of the framebuffer contain garbage after running
    the option rom and after calling the VBE mode set with the flag to
    clear the framebuffer.
    
    Work around this issue by clearing the first 64 bytes in the framebuffer
    in the broadwell graphics setup code after it executes the VBIOS.
    
    BUG=chrome-os-partner:32771
    BRANCH=samus,auron
    TEST=build and boot on samus in dev mode, check for graphical corruption
    
    Change-Id: I0381e32a5ea17e13c4ed598835999c12136418cf
    Signed-off-by: Stefan Reinauer <reinauer at chromium.org>
    Original-Commit-Id: f29c1b0b7c100cf290f82de671042823032f71c9
    Original-Change-Id: I072bc913f7daea16e4861a7549e1b4ec85cde4cd
    Original-Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/222676
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Reviewed-on: http://review.coreboot.org/9464
    Tested-by: build bot (Jenkins)
    Reviewed-by: Marc Jones <marc.jones at se-eng.com>


See http://review.coreboot.org/9464 for details.

-gerrit