Hello You-Sheng, or anyone else affected,

Accepted linux-firmware into jammy-proposed. The package will build now
and be available at https://launchpad.net/ubuntu/+source/linux-
firmware/20220329.git681281e4-0ubuntu3.23 in a few hours, and then in
the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed.  Your feedback will aid us getting this
update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, what testing has been
performed on the package and change the tag from verification-needed-
jammy to verification-done-jammy. If it does not fix the bug for you,
please add a comment stating that, and change the tag to verification-
failed-jammy. In either case, without details of your testing we will
not be able to proceed.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance for helping!

N.B. The updated package will be released to -updates after the bug(s)
fixed by this package have been verified and the package has been in
-proposed for a minimum of 7 days.

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/2042074

Title:
  missing mei_vsc firmware for HM2172 and OV02E sensor

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Incomplete
Status in linux-firmware source package in Jammy:
  Fix Committed
Status in linux-firmware source package in Mantic:
  Fix Committed
Status in linux-firmware source package in Noble:
  Incomplete

Bug description:
  [SRU Justification]

  [Impact]

  Missing mei_vsc firmware for HM2172 and OV02E sensor.

    mei_vsc spi-INTC10D0:00: Direct firmware load for 
vsc/soc_a1_prod/ivsc_pkg_ovti02e1_0_a1_prod.bin failed with error -2
    mei_vsc spi-INTC10D0:00: file not found 
vsc/soc_a1_prod/ivsc_pkg_ovti02e1_0_a1_prod.bin
    mei_vsc spi-INTC10D0:00: hw_reset failed ret = -19
    mei_vsc spi-INTC10D0:00: reset failed ret = -19
    mei_vsc spi-INTC10D0:00: link layer initialization failed.
    mei_vsc spi-INTC10D0:00: init hw failure.

  [Fix]

  Upstream (https://github.com/intel/ivsc-firmware) commit 4f15196c0dcb
  ("firmware: add HM2172 and OV02E sensor").

  Note that a surfix "_a1_prod" is added to the requested fw filename, so a
  symbolic link is created for each of the VSC fw blobs.

  [Test Case]

  Boot with firmware blobs installed, and mei_vsc should probe successfully
  without error.

  [Where problems could occur]

  While this introduces support for new hardware on new platforms, expect every
  possible problem.

  [Other Info]

  We're to support oem-6.5/jammy, and mantic for best effort. While there is no
  Noble branch yet, Noble is not nominated.

  ========== original bug report ==========

  [ 5.880936] mei_vsc spi-INTC10D0:00: Direct firmware load for 
vsc/soc_a1_prod/ivsc_pkg_ovti02e1_0_a1_prod.bin failed with error -2
  [ 5.880940] mei_vsc spi-INTC10D0:00: file not found 
vsc/soc_a1_prod/ivsc_pkg_ovti02e1_0_a1_prod.bin
  [ 5.880958] mei_vsc spi-INTC10D0:00: hw_reset failed ret = -19
  [ 5.880959] mei_vsc spi-INTC10D0:00: reset failed ret = -19
  [ 5.880960] mei_vsc spi-INTC10D0:00: link layer initialization failed.
  [ 5.880974] mei_vsc spi-INTC10D0:00: init hw failure.

  Upstream commit in https://github.com/intel/ivsc-
  firmware/commit/4f15196c0dcb7b71981cfe24015336eefd9a7bc8

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