[Bug 1367043] Re: update_flash -c returns 'success' before the firmware is actually committed

Adam Conrad adconrad at 0c3.net
Tue Apr 12 18:11:41 UTC 2016


** Package changed: powerpc-ibm-utils (Ubuntu) => powerpc-utils (Ubuntu)

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https://bugs.launchpad.net/bugs/1367043

Title:
  update_flash -c returns 'success' before the firmware is actually
  committed

Status in powerpc-utils package in Ubuntu:
  New

Bug description:
  Committing a firmware update with update_flash returns immediately:

  # update_flash -c
  Success: Committed temporary firmware image.
  #

  However, inspection shows that the firmware image is not committed
  yet; rather, it's been scheduled but is still being copied:

  # update_flash -v -f 01TV810_061_054.img
  info: Current Temporary side will be committed to
  Permanent side before being replaced with the new
  image.

  Projected Flash Update Results:
  Current T Image: TV810_061
  Current P Image: TV810_037
  New T Image:     TV810_061
  New P Image:     TV810_061
  #

  Looking in ASM shows:

  Requestor: 0x9500
  Operation: Commit
  Status: Incomplete
  Current Side: T
  Start Date: 20140908
  Start Time: 2342
  Start Cur Side: fips810/b0721a_1402.810
  Start Other Side: fips810/b0422b_1417.810
  End Date: 0
  End Time: 0000
  End Cur Side:
  End Other Side:
  PT Swap: 0x0

  update_flash really ought not say "committed" until it's actually been
  committed.

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