FS#42681 - [linux] XHCI fails setup on wakeup from suspend

Attached to Project: Arch Linux
Opened by nfnty (nfnty) - Tuesday, 04 November 2014, 19:17 GMT
Last edited by Doug Newgard (Scimmia) - Thursday, 13 August 2015, 14:14 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Tobias Powalowski (tpowa)
Thomas Bächler (brain0)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

XHCI driver fails to reset and setup all USB3 ports on wakeup from suspend. This causes the left channel of my USB DAC to max volume. Fixed after changing volume level once. Other devices seem to wakeup properly.

linux 3.17.2-1
linux-firmware 20141009.0e5f637-1
systemd 216-3

Suspend log attached.
   suspend.log (8.7 KiB)
This task depends upon

Closed by  Doug Newgard (Scimmia)
Thursday, 13 August 2015, 14:14 GMT
Reason for closing:  Fixed
Additional comments about closing:  Upstream
Comment by nfnty (nfnty) - Wednesday, 05 November 2014, 11:09 GMT
The volume problem may be a separate issue. Seems like it's also present when the USB DAC is connected to the USB2 port using ehci-pci.
Comment by nfnty (nfnty) - Sunday, 18 January 2015, 19:25 GMT
Reported upstream:

https://bugzilla.kernel.org/show_bug.cgi?id=91451

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