From: Norbert Preining <norbert@preining.info>
To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Subject: [5.12 - 5.15] xHCI controller dead - not renesas but intel
Date: Fri, 12 Nov 2021 11:27:45 +0900 [thread overview]
Message-ID: <YY3RIdKBbIL3Dw/q@bulldog.preining.info> (raw)
Dear all,
(please Cc)
I see quite some discussion here about hanging USB controls from
Renesas. Interestingly, I see the very same behaviour with my Intel USB
controller:
00:14.0 USB controller: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller (rev 31)
It happens again and again that:
Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: Abort failed to stop command ring: -110
Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: xHCI host controller not responding, assume dead
Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: HC died; cleaning up
Nov 12 10:57:58 bulldog kernel: xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
and I loose all mouse/kbd access.
I have the feeling that it happens more often/at all when I redirect my
USB webcam to a virtual machine using virt-manager.
Before the above happened, the log showed
Nov 12 10:57:06 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd
Nov 12 10:57:11 bulldog kernel: usb 1-12: device descriptor read/64, error -110
Nov 12 10:57:27 bulldog kernel: usb 1-12: device descriptor read/64, error -110
Nov 12 10:57:27 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd
Nov 12 10:57:32 bulldog kernel: usb 1-12: device descriptor read/64, error -110
Nov 12 10:57:48 bulldog kernel: usb 1-12: device descriptor read/64, error -110
Nov 12 10:57:48 bulldog kernel: usb 1-12: reset high-speed USB device number 47 using xhci_hcd
where
HD Pro Webcam C920 as /devices/pci0000:00/0000:00:14.0/usb1/1-12/1-12:1.0/input/input40
I am currently running 5.15.1.
Is there anything (besides ssh-ing into the machine and unbind/bind the
pci device) I can provide or do?
(Please cc)
Thanks
Norbert
--
PREINING Norbert https://www.preining.info
Fujitsu Research + IFMGA Guide + TU Wien + TeX Live + Debian Dev
GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13
next reply other threads:[~2021-11-12 2:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-12 2:27 Norbert Preining [this message]
2021-11-15 22:37 ` [5.12 - 5.15] xHCI controller dead - not renesas but intel Mathias Nyman
2021-11-15 23:48 ` Norbert Preining
2021-11-18 1:16 ` Norbert Preining
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