[coreboot] New patch to review for coreboot: 7f88aa1 SMM: Add udelay on Sandybridge systems

Stefan Reinauer (stefan.reinauer@coreboot.org) gerrit at coreboot.org
Fri Apr 27 01:07:20 CEST 2012

Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/937


commit 7f88aa1f2b39f0486f6cbee69df2cff0def4fee9
Author: Stefan Reinauer <stefan.reinauer at coreboot.org>
Date:   Fri Apr 27 01:05:11 2012 +0200

    SMM: Add udelay on Sandybridge systems
    Cougar Point southbridge does udelay in SMM, hence add it on Sandybridge
    Change-Id: I6e5520ca27e7c6eaae632992fb68612067bc1e30
    Signed-off-by: Stefan Reinauer <reinauer at google.com>
 src/northbridge/intel/sandybridge/Makefile.inc |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/northbridge/intel/sandybridge/Makefile.inc b/src/northbridge/intel/sandybridge/Makefile.inc
index 9e7568c..b72e9fa 100644
--- a/src/northbridge/intel/sandybridge/Makefile.inc
+++ b/src/northbridge/intel/sandybridge/Makefile.inc
@@ -27,6 +27,7 @@ romstage-y += raminit.c
 romstage-y += early_init.c
 romstage-y += ../../../arch/x86/lib/walkcbfs.S
+smm-$(CONFIG_HAVE_SMI_HANDLER) += udelay.c
 smm-$(CONFIG_HAVE_SMI_HANDLER) += finalize.c
 # We don't ship that, but booting without it is bound to fail

More information about the coreboot mailing list