ACK: [SRU][F/raspi][G/raspi][H/raspi][PATCH 0/2] ath9k driver: miniPCIe Atheros AR93xx not recognized (LP: #1927037)

Krzysztof Kozlowski krzysztof.kozlowski at canonical.com
Tue May 25 14:12:48 UTC 2021


On 22/05/2021 01:59, Juerg Haefliger wrote:
> [Impact]
> 
> PCIe cards based on ath9k chips are not recognized.
> 
> [Test Case]
> 
> Plug a ath9k based PCIe card into the PCIe slot of a CM4 IO board and:
> $ ls /sys/class/net/wlan0
> ls: cannot access '/sys/class/net/wlan0': No such file or directory
> 
> [Where Problems Could Occur]
> 
> Buggy driver could result in crashes.
> 
> Juerg Haefliger (1):
>   UBUNTU: [Config] raspi: Disable ATH9K_AHB, set ATH9K_PCI=y
> 
> Nicolas Saenz Julienne (1):
>   overlays: Add pcie-32bit-dma overlay


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at canonical.com>


Best regards,
Krzysztof



More information about the kernel-team mailing list