From: bugzilla-daemon@bugzilla.kernel.org
To: linux-usb@vger.kernel.org
Subject: [Bug 207209] New: Lenovo T490s + UltraDock - USB3 failed to recover after ultradock powerloss
Date: Sun, 12 Apr 2020 11:19:57 +0000 [thread overview]
Message-ID: <bug-207209-208809@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=207209
Bug ID: 207209
Summary: Lenovo T490s + UltraDock - USB3 failed to recover
after ultradock powerloss
Product: Drivers
Version: 2.5
Kernel Version: 5.6.3
Hardware: Intel
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: USB
Assignee: drivers_usb@kernel-bugs.kernel.org
Reporter: alxchk@gmail.com
Regression: No
Created attachment 288379
--> https://bugzilla.kernel.org/attachment.cgi?id=288379&action=edit
PCI after powerloss
For some reason all storage devices are not restored after dock powerloss.
After power failure the only error message about usb:
[89016.137073] usb usb4-port1: Cannot enable. Maybe the USB cable is bad?
If i try to remove PCI (echo 1 >remove), then rescan:
[89470.782104] xhci_hcd 0000:3a:00.0: xHCI Host Controller
[89470.782108] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus
number 3
[89480.783054] xhci_hcd 0000:3a:00.0: can't setup: -110
[89480.783058] xhci_hcd 0000:3a:00.0: USB bus 3 deregistered
[89480.783155] xhci_hcd 0000:3a:00.0: init 0000:3a:00.0 fail, -110
[89480.783167] xhci_hcd: probe of 0000:3a:00.0 failed with error -110
USB/PCI device tree are in attachments.
bad-* -- after powerloss
good-* -- after reboot
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next reply other threads:[~2020-04-12 11:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-12 11:19 bugzilla-daemon [this message]
2020-04-12 11:20 ` [Bug 207209] Lenovo T490s + UltraDock - USB3 failed to recover after ultradock powerloss bugzilla-daemon
2020-04-12 11:20 ` bugzilla-daemon
2020-04-12 11:20 ` bugzilla-daemon
2020-04-12 14:14 ` [Bug 207209] Regression: Lenovo T490s + UltraDock - USB3 failed to recover after disconnect bugzilla-daemon
2020-04-12 16:40 ` bugzilla-daemon
2020-04-12 16:47 ` bugzilla-daemon
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