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List:       openembedded-core
Subject:    [OE-core] [wic][PATCH] mkefidisk.wks: use partition UUID and GPT partition table
From:       Ed Bartosh <ed.bartosh () linux ! intel ! com>
Date:       2016-09-30 15:36:50
Message-ID: 1475249810-1235-1-git-send-email-ed.bartosh () linux ! intel ! com
[Download RAW message or body]

This is a preparation to use mkefidisk as a default wks for
genericx86* BSPs. This change enables usage of partition UUID
instead of device name to specify root partition in kernel
command line. It should make images to boot on devices with
boot device names that differ from what's mentioned in wks file.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
---
 scripts/lib/wic/canned-wks/mkefidisk.wks | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/lib/wic/canned-wks/mkefidisk.wks \
b/scripts/lib/wic/canned-wks/mkefidisk.wks index 696e94e..73886ab 100644
--- a/scripts/lib/wic/canned-wks/mkefidisk.wks
+++ b/scripts/lib/wic/canned-wks/mkefidisk.wks
@@ -4,8 +4,8 @@
 
 part /boot --source bootimg-efi --sourceparams="loader=grub-efi" --ondisk sda \
--label msdos --active --align 1024  
-part / --source rootfs --ondisk sda --fstype=ext4 --label platform --align 1024
+part / --source rootfs --ondisk sda --fstype=ext4 --label platform --align 1024 \
--use-uuid  
 part swap --ondisk sda --size 44 --label swap1 --fstype=swap
 
-bootloader  --timeout=10  --append="rootwait rootfstype=ext4 console=ttyPCH0,115200 \
console=tty0 vmalloc=256MB snd-hda-intel.enable_msi=0" +bootloader --ptable gpt \
--timeout=10 --append="rootwait rootfstype=ext4 console=ttyPCH0,115200 console=tty0 \
                vmalloc=256MB snd-hda-intel.enable_msi=0"
-- 
2.1.4

-- 
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