Thank you for reporting this bug to Ubuntu.
Ubuntu 14.04 (trusty) reached end-of-life on April 25, 2019.
See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases
We appreciate that this bug may be old and you might not be interested
in discussing it any more. B
FWIW I used method described here
https://bbs.archlinux.org/viewtopic.php?id=236536 and it works for me:
echo -n ":00:14.0" | tee /sys/bus/pci/drivers/xhci_hcd/unbind
sleep 5
echo -n ":00:14.0" | tee /sys/bus/pci/drivers/xhci_hcd/bind
--
You received this bug notification bec
I went to
https://bugzilla.kernel.org/show_bug.cgi?id=206901
** Bug watch added: Linux Kernel Bug Tracker #206901
https://bugzilla.kernel.org/show_bug.cgi?id=206901
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.laun
I bought a PCI Express card (PEXUSB3S44V from Startech, see
https://www.startech.com/nl/en/Cards-Adapters/USB-3.0/Cards/PCI-Express-
USB-3-Card-4-Dedicated-Channels-4-Port~PEXUSB3S44V) basically because it
is the most expensive card you can get (I was hoping to rule out certain
things with that).
** Tags removed: kernel-da-key
** Tags added: bionic kernel-bug-exists-upstream
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1313279
Title:
xHCI host not responding to stop endpoint command
To man
I can now 100% reproduce this:
1) Run an application to test that the connected USB3 device (a 3D camera)
works (cheese).
It works.
2) Power off the 3D camera.
This produces the well-known dmesg lines.
3) Power on the 3D camera; run cheese again: "No device detected".
4) sudo rmmod xhci_pci
I bought a PCI Express USB 3.0 card to overcome the above... invain.
It performed better, in the sense that the xHCI host controller gets
less often unresponsive and that it just works with iommu enabled in
the BIOS as all the other USB did.
However, I STILL get a reproducible freeze up:
[ 5964.6
I'm running ubuntu 18.04 and have the same problems with USB 3.0.
The ONLY way to get it to work at all ever is to turn iommu off in the bios
and use iommu=soft as kernel parameter (as is described as the "solution"
on many forums) AND I need to have certain device plugged into USB and/or
something
What are the ways to figure out if the symptoms I am seeing is because
of this bug or something else?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1313279
Title:
xHCI host not responding to stop en
I'm way out of date on this, but that patch looks like it was committed
into the Linux kernel in Mach 2015:
https://github.com/torvalds/linux/commit/227a4fd801c8a9fa2c4700ab98ec1aec06e3b44d
... which would suggest that it would have appeared "in the wild" with
3.19.2 or thereabouts?
Even if my t
I am using kernel 4.4.0-127-lowlatency (Ubuntu 14.04) and I have this
bug. When we run an UVC camera, the host controller dies randomly after
some point. The symptoms are exactly as described by other users above.
I would like to know which kernels this bug affects and where a patch
has been appli
Output of lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:Ubuntu 14.04.5 LTS
Release:14.04
Codename: trusty
output of uname -a
Linux 4.4.0-127-lowlatency #153~14.04.1-Ubuntu SMP PREEMPT Sat
May 19 15:05:22 UTC 2018 x86_64 x86_64 x8
--
You rece
@jonas - OS version, kernel version? Output of uname -a and lsb_release
-a would help I've not come back to this, having run in USB2 for ~18
months, but it'd be interesting to know if it's still a problem...
--
You received this bug notification because you are a member of Ubuntu
Bugs, which
I have the exact same bug using a Gigabyte GA-Z170X-UD5 TH Mainboard
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1313279
Title:
xHCI host not responding to stop endpoint command
To manage notific
I have an Intel NUC D54250WYK running BIOS V32, Ubuntu 14.04 and Unity
with a very similar issue. If I boot with the 290e tuner attached and
then turn on an external DAC, the Cambridge Audio DacMagic 100, all the
USB ports fail. Logs show the same xHCI host crash.
I found two ways to deal with th
I will as soon as I can, but it obviously makes the system unserviceable
so it's not something I can do lightly.
Give me a few days and I'll find a quiet time in which I can potentially
destroy my system :-)
(Not that I did test 3.18.0-031800rc3-generic previously, so unless
there have been speci
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.18 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not fix t
** Package changed: lubuntu-meta (Ubuntu) => linux (Ubuntu)
** Package changed: xubuntu-meta (Ubuntu) => linux
** Changed in: linux
Importance: Undecided => Unknown
** Changed in: linux
Status: New => Unknown
** Changed in: linux
Remote watch: None => Linux Kernel Bug Tracker #65021
I did find an upstream bug report from earlier this year:
https://bugzilla.kernel.org/show_bug.cgi?id=65021
... although haven't had a chance to progress it as getting my system
working was more of an imperative.
Might be worth everyone piling on the back of that one, or opening a new
report and
I have exactly this issue with two pctv 290e usb devices using arch
linux (see https://bbs.archlinux.org/viewtopic.php?id=19). The
kernel is 3.17.3-1. Has anyone pushed this upstream?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
FWIW - I replicated the issue on a Gigabyte H97M-D3H board, exactly the
same symptoms and effect.
However, disabling xHCI in the BIOS (so all USB3 ports fall back to
USB2/EHCI) and the problem is no longer apparent.
My suspicion is thus the newer chipset: both of my boards are H97, and
the OP's N
Anyone have any further comment on this one? I've just come crashing
into the same problem - clean install of 14.04 Xubuntu on an MSI
H97M-G43 motherboard, and all is well until I connect my 2x460e and
2x290e tuners. At that point, I can watch the USB devices drop off as
the xHCI subsystem dies
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: lubuntu-meta (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1313279
Title:
This seems to be a problem in the kernel. Did git bisecting and here is
the result:
Commit:47f467a is the first bad commit
commit Commit:47f467a
Author: Sarah Sharp
Date: Fri Jan 31 11:45:02 2014 -0800
Revert "xhci: Set scatter-gather limit to avoid failed block
writes."
commit Commit
Curiously, if I install kernel 3.13.3 or 3.13.4 (from
http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13.4-trusty/ ) this
works, but then in 3.13.5 this is broken again.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.lau
The NUC is running the latest available BIOS version (25).
lsmod: http://paste.ubuntu.com/7343416/
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1313279
Title:
xHCI host not responding to stop endp
26 matches
Mail list logo
