[Bug 1026780] Re: 3.0~rc.4ubuntu4 doesn't honor bootargs from /boot/boot.script anymore

Oliver Grawert ogra at ubuntu.com
Tue Sep 30 09:40:28 UTC 2014


** Changed in: flash-kernel (Ubuntu)
     Assignee: Oliver Grawert (ogra) => (unassigned)

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Title:
  3.0~rc.4ubuntu4 doesn't honor bootargs from /boot/boot.script anymore

Status in “flash-kernel” package in Ubuntu:
  New

Bug description:
  flag at ubuntu:~$ dpkg -l | grep flash
  ii  flash-kernel                     3.0~rc.4ubuntu4                utility to make certain embedded devices bootable

  flag at ubuntu:~$ cat /boot/boot.script
          fatload mmc 0:1 0x80000000 uImage
          fatload mmc 0:1 0x81600000 uInitrd
          setenv bootargs ro rootwait elevator=noop vram=40M mem=456M at 0x80000000 mem=512M at 0xA0000000 root=UUID=12e1a2ac-5c4e-41b0-94e3-0a4edeae18d1 fixrtc console=ttyO2,115200n8
          bootm 0x80000000 0x81600000

  flag at ubuntu:~$ sudo flash-kernel
  flash-kernel: installing version 3.4.0-201-omap4
  Generating kernel u-boot image... done.
  Taking backup of uImage.
  Installing new uImage.
  Generating initramfs u-boot image... done.
  Taking backup of uInitrd.
  Installing new uInitrd.
  Generating boot script u-boot image... done.
  Taking backup of boot.scr.
  Installing new boot.scr.

  flag at ubuntu:~$ sudo mount /dev/mmcblk0p1 /media

  flag at ubuntu:~$ cat /media/boot.scr
  'V�U�8mE3��dZ�boot script�fatload mmc 0:1 0x82000000 uImage
  fatload mmc 0:1 0x83000000 uInitrd
  setenv bootargs ro quiet splash
  bootm 0x82000000 0x83000000

  notice the absence of ALL the options i added to bootargs in
  /boot/boot.script like console to /media/boot.scr AFTER i ran flash-
  kernel

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