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authorTrevor Woerner <twoerner@gmail.com>2015-11-28 09:29:51 -0500
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-07 13:40:06 +0000
commitd03e399623b9320268a2b56e4928bb7effa9146c (patch)
tree31f55b428c0041e2393a67156e0657bc840f9f3e
parent51dc79d55d0985e64838a08d39a22e8cd3fcd59a (diff)
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mkefidisk.sh: add boot log on console
Hooking up a serial console is a "developer mode", the chances are pretty good developers are interested in watching the kernel boot log on the console so they can spot any problems or diagnose any failed boots (e.g. can't find root fs). Signed-off-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
-rwxr-xr-xscripts/contrib/mkefidisk.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/contrib/mkefidisk.sh b/scripts/contrib/mkefidisk.sh
index 1c11d1a6b68..333284ff504 100755
--- a/scripts/contrib/mkefidisk.sh
+++ b/scripts/contrib/mkefidisk.sh
@@ -402,7 +402,7 @@ if [ -e "$GRUB_CFG" ]; then
sed -i "s/ LABEL=[^ ]*/ /" $GRUB_CFG
sed -i "s@ root=[^ ]*@ @" $GRUB_CFG
- sed -i "s@vmlinuz @vmlinuz root=$TARGET_ROOTFS ro rootwait quiet @" $GRUB_CFG
+ sed -i "s@vmlinuz @vmlinuz root=$TARGET_ROOTFS ro rootwait console=ttyS0 console=tty0 @" $GRUB_CFG
fi
# Look for a gummiboot installation
@@ -419,7 +419,7 @@ if [ -d "$GUMMI_ENTRIES" ]; then
sed -i "/initrd /d" $GUMMI_CFG
sed -i "s@ root=[^ ]*@ @" $GUMMI_CFG
- sed -i "s@options *LABEL=boot @options LABEL=Boot root=$TARGET_ROOTFS ro rootwait quiet @" $GUMMI_CFG
+ sed -i "s@options *LABEL=boot @options LABEL=Boot root=$TARGET_ROOTFS ro rootwait console=ttyS0 console=tty0 @" $GUMMI_CFG
fi
# Ensure we have at least one EFI bootloader configured