[PATCH 0/1][SRU][OEM-5.14] Extend support for runtime PM for AMD's Yellow Carp
Alex Hung
alex.hung at canonical.com
Fri Jan 7 06:28:23 UTC 2022
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(-)
--
2.32.0
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