[PATCH 0/1][SRU][H][linux-firmware] Add missed firmwares claimed by kernel

[You-Sheng Yang]

BugLink: https://bugs.launchpad.net/bugs/1922350

[Impact]

Some kernel firmwares might be landed after linux-firmware forked for
each series, or for LTS series, kernels of new versions may claim
additional ones that were not previously available. This leaves devices
fail to function correctly while they ought to.

With a checking script that enumerates all the blobs available in
upstream repo and in the Ubuntu fork of a given series, e.g. hirsute,
iterate through all the installed kernel modules of a given version to
check if claimed firmware blobs are available in Ubuntu's fork.
Following kernel version/series have been checked:

  * 5.11.0-14-generic/hirsute

And it gives following files were missing:

  * amdgpu/arcturus_asd.bin
  * amdgpu/arcturus_gpu_info.bin
  * amdgpu/arcturus_mec.bin
  * amdgpu/arcturus_mec2.bin
  * amdgpu/arcturus_rlc.bin
  * amdgpu/arcturus_sdma.bin
  * amdgpu/arcturus_smc.bin
  * amdgpu/arcturus_sos.bin
  * amdgpu/arcturus_ta.bin
  * amdgpu/arcturus_vcn.bin
  * cmmb_vega_12mhz.inp
  * cmmb_venice_12mhz.inp
  * dvb_nova_12mhz.inp
  * dvb_nova_12mhz_b0.inp
  * isdbt_nova_12mhz.inp
  * isdbt_nova_12mhz_b0.inp
  * isdbt_rio.inp
  * sms1xxx-hcw-55xxx-dvbt-02.fw
  * sms1xxx-hcw-55xxx-isdbt-02.fw
  * sms1xxx-nova-a-dvbt-01.fw
  * sms1xxx-nova-b-dvbt-01.fw
  * sms1xxx-stellar-dvbt-01.fw
  * tdmb_nova_12mhz.inp

[Fix]

  * af1ca28f amdgpu: add arcturus firmware
  * d2adbb0b linux-firmware: Add firmware files for Siano DTV devices
    - SKIPPED: this commit was explicitly reverted in LP: #1401711

[Test Case]

* The same script is used to make sure as many blobs are installed as
  possible.
* Also make sure only blob addition were made. No existing blob touched.

[Where problems could occur]

While this is to backport firmwares claimed by current kernel drivers,
devices previously failed to be successfully initialized due to the lack
of corresponding firmware will then be enabled. This may introduce new
issues carried by those devices.

[Other Info]

Unstable is not tested/nominated, because it should be following upstream
closely and this issue should most like happen after a developing series
being release.

Alex Deucher (1):
  amdgpu: add arcturus firmware

 WHENCE                       |  10 ++++++++++
 amdgpu/arcturus_asd.bin      | Bin 0 -> 180736 bytes
 amdgpu/arcturus_gpu_info.bin | Bin 0 -> 316 bytes
 amdgpu/arcturus_mec.bin      | Bin 0 -> 268560 bytes
 amdgpu/arcturus_mec2.bin     | Bin 0 -> 268560 bytes
 amdgpu/arcturus_rlc.bin      | Bin 0 -> 48044 bytes
 amdgpu/arcturus_sdma.bin     | Bin 0 -> 17664 bytes
 amdgpu/arcturus_smc.bin      | Bin 0 -> 270698 bytes
 amdgpu/arcturus_sos.bin      | Bin 0 -> 199248 bytes
 amdgpu/arcturus_ta.bin       | Bin 0 -> 82688 bytes
 amdgpu/arcturus_vcn.bin      | Bin 0 -> 420736 bytes
 11 files changed, 10 insertions(+)
 create mode 100644 amdgpu/arcturus_asd.bin
 create mode 100644 amdgpu/arcturus_gpu_info.bin
 create mode 100644 amdgpu/arcturus_mec.bin
 create mode 100644 amdgpu/arcturus_mec2.bin
 create mode 100644 amdgpu/arcturus_rlc.bin
 create mode 100644 amdgpu/arcturus_sdma.bin
 create mode 100644 amdgpu/arcturus_smc.bin
 create mode 100644 amdgpu/arcturus_sos.bin
 create mode 100644 amdgpu/arcturus_ta.bin
 create mode 100644 amdgpu/arcturus_vcn.bin

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2.30.2