[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2014-02-24 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/954704

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2013-12-26 Thread Christopher M. Penalver
Steve Conklin, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2013-11-24 Thread Christopher M. Penalver
*** This bug is a duplicate of bug 795626 *** https://bugs.launchpad.net/bugs/795626 ** Tags added: needs-full-computer-model -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/954704 Title: USB

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2012-08-24 Thread Joseph Salisbury
*** This bug is a duplicate of bug 795626 *** https://bugs.launchpad.net/bugs/795626 ** This bug is no longer a duplicate of bug 1003046 All my USB devices randomly stop responding ** This bug has been marked a duplicate of bug 795626 ehci_hcd fatal error - USB devices randomly crash

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2012-07-28 Thread Ming Lei
*** This bug is a duplicate of bug 1003046 *** https://bugs.launchpad.net/bugs/1003046 ** This bug has been marked a duplicate of bug 1003046 All my USB devices randomly stop responding -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

Re: [Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2012-03-14 Thread Ming Lei
Looks it is a known problem, even on the latest upstream kernel. Alan stern has figured out a draft patch[1] to address the issue, but it is still not a final version. [1], http://marc.info/?l=linux-usbm=132440828606642w=2 -- You received this bug notification because you are a member of

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2012-03-14 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/954704 Title: USB device disconnect leads to all devices on hub disconnecting To

[Bug 954704] Re: USB device disconnect leads to all devices on hub disconnecting

2012-03-13 Thread Steve Conklin
** Description changed: Steps to reproduce: 1. Connect a pl2303 USB to serial adapter to the system 2. Connect a device that generates some serial data periodically 3. Open minicom and view data from device 4. Close minicom but leave device connected to the serial adapter (some