APPLIED(F): [SRU][OEM-OSP1-B/E/F/G/U/OEM-5.6][PATCH 0/1] UBUNTU: SAUCE: Fix Intel Killer Wi-Fi 6 AX1650i/s firmware crash at probing

Khaled Elmously khalid.elmously at canonical.com
Thu May 14 04:48:55 UTC 2020


On 2020-04-28 12:17:10 , You-Sheng Yang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1874685
> 
> [Impact]
> Intel Killer Wi-Fi 6 AX1650i/s always get firmware crash at probing,
> therefore Wi-Fi will not be available on such platforms.
> 
> [Fix]
> https://lore.kernel.org/linux-wireless/iwlwifi.20200424121518.b715acfbe211.I273a098064a22577e4fca767910fd9cf0013f5cb@changeid
> 
> [Test Case]
> Use `dmesg | grep iwlwifi` to check if following error messages still
> appear and use `ip link` to find if wireless interface is probed:
> 
>   iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
>   iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
>   iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
> 
> [Regression Potential]
> Low. This affects only 1650 models.
> 
> Luca Coelho (1):
>   iwlwifi: pcie: handle QuZ configs with killer NICs as well
> 
>  drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> -- 
> 2.25.1
> 
> 
> -- 
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