grub2/0116-Use-the-default-device-tree-from-the-grub-default-fi.patch
Peter Jones fa8b2484d0 Change TSC calibration driver preference (prefer pmtimer over PIT)
- Pull in fixes for TSC calibration driver preference (prefer pmtimer
  over PIT) to boot on Apollo Lake systems with no PIT
- Fix pmtimer calibration to not take forever to fail on kvm.

Signed-off-by: Peter Jones <pjones@redhat.com>
2018-01-17 14:42:29 -05:00

47 lines
1.3 KiB
Diff

From 6ec36777aae0c4afd98f67f22d4d511b447dbb02 Mon Sep 17 00:00:00 2001
From: Fedora Ninjas <grub2-owner@fedoraproject.org>
Date: Wed, 12 Feb 2014 14:54:04 -0500
Subject: [PATCH 116/198] Use the default device tree from the grub default
file
instead of hardcoding a value.
Signed-off-by: David A. Marlin <dmarlin@redhat.com>
---
util/grub-mkconfig.in | 3 ++-
util/grub.d/10_linux.in | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/util/grub-mkconfig.in b/util/grub-mkconfig.in
index c088b7054..9d595ac05 100644
--- a/util/grub-mkconfig.in
+++ b/util/grub-mkconfig.in
@@ -235,7 +235,8 @@ export GRUB_DEFAULT \
GRUB_ENABLE_CRYPTODISK \
GRUB_BADRAM \
GRUB_OS_PROBER_SKIP_LIST \
- GRUB_DISABLE_SUBMENU
+ GRUB_DISABLE_SUBMENU \
+ GRUB_DEFAULT_DTB
if test "x${grub_cfg}" != "x"; then
rm -f "${grub_cfg}.new"
diff --git a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
index 462b461ff..a9692a0c2 100644
--- a/util/grub.d/10_linux.in
+++ b/util/grub.d/10_linux.in
@@ -232,8 +232,8 @@ while [ "x$list" != "x" ] ; do
fdt=
for i in "dtb-${version}" "dtb-${alt_version}"; do
- if test -e "${dirname}/${i}/apm-mustang.dtb" ; then
- fdt="${i}/apm-mustang.dtb"
+ if test -f "${dirname}/${i}/${GRUB_DEFAULT_DTB}" ; then
+ fdt="${i}/${GRUB_DEFAULT_DTB}"
break
fi
done
--
2.14.3