NAK [OEM-5.14] Re: [PATCH 0/1][SRU][OEM-5.14] Extend support for runtime PM for AMD's Yellow Carp

Timo Aaltonen tjaalton at ubuntu.com
Mon Jan 17 10:32:36 UTC 2022


On 7.1.2022 8.28, Alex Hung wrote:
> BugLink: https://bugs.launchpad.net/bugs/1956670
> 
> [Impact]
> 
>    Some OEM designs may populate the secured USB port without runtime
>    power management supported.
> 
> [Fix]
> 
>    Adds two IDs for XHCI controllers and enable runtime PM as default.
> 
>    This is from kernel 5.16-rc6.
> 
> [Test]
> 
>    This is requested by AMD.
> 
> [Where problems could occur]
> 
>    Low risk. This patch adds two additional hardware IDs and has no
>    impacts on other systems.
> 
> Nehal Bakulchandra Shah (1):
>    usb: xhci: Extend support for runtime power management for AMD's
>      Yellow carp.
> 
>   drivers/usb/host/xhci-pci.c | 6 +++++-
>   1 file changed, 5 insertions(+), 1 deletion(-)
> 

applied via stable@


-- 
t



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