[PATCH v2 0/2][linux-firmware][SRU][B] Intel CyclonePeak wifi firmware

AceLan Kao acelan.kao at canonical.com
Mon May 20 02:24:28 UTC 2019


BugLink: https://bugs.launchpad.net/bugs/1828133

[Impact]
New Intel CyclonePeak Wifi cards require new firmware to enable.

[Fix]
To update the firmware we want only, backport the following 2 commits from
iwlwifi tree for-upstream branch[1], and remove all 9000 series related
firmwares.
   95a93535 iwlwifi: update -46 firmwares for 22260 and 9000 series
   68040ceb iwlwifi: add firmware for 22260 and update 9000 series -46
firmwares

1. git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/linux-firmware.git

[Test Case]
Verified on AX200NGW & 22560NGW chips & Killer 1653 card, wifi works well.

[Regression Risk]
Low. This firmware is for new cards and new ABI, it won't affect current
Intel wifi cards, and won't take effect on Bionic(4.15) kernel. Only
iwlwifi DKMS driver or oem-osp1 kernel loads this firmware.

Luca Coelho (2):
  iwlwifi: add firmware for 22260 and update 9000 series -46 firmwares
  iwlwifi: update -46 firmwares for 22260 and 9000 series

 WHENCE                 |   3 +++
 iwlwifi-cc-a0-46.ucode | Bin 0 -> 1044072 bytes
 2 files changed, 3 insertions(+)
 create mode 100644 iwlwifi-cc-a0-46.ucode

-- 
2.17.1




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