Difference between revisions of "Boot-args (iBoot variable)"

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m (Typo fix.)
m (one line (serial))
Line 9: Line 9:
 
* backlight-level (value from 1 to 128 for backlight level)
 
* backlight-level (value from 1 to 128 for backlight level)
 
* debug=# (# can be replaced with 0x09 for kernel debugging)
 
* debug=# (# can be replaced with 0x09 for kernel debugging)
  +
* serial=3 (same as [[Debug-uarts (iBoot variable)]])

Revision as of 11:14, 21 November 2019

This variable is ignored in firmware >=2.0 when booting to NAND. See also Talk:Restore Mode These can be booted with a patched iBoot, redsn0w does this when you set custom bootargs.

Known Settings

  • "rd=md0 nand-enable-reformat=1 -progress" (Used in restore (and update?) ramdisks)
  • pmd= (used in the Ramdisk Hack)
  • 1 (?)
  • "-v" (Verbose boot)
  • auto-boot (true/false. False does not try to boot the kernelcache)
  • backlight-level (value from 1 to 128 for backlight level)
  • debug=# (# can be replaced with 0x09 for kernel debugging)
  • serial=3 (same as Debug-uarts (iBoot variable))