Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-17 Thread Sébastien Dinot
Jonathan Nieder a écrit : > Thanks, that's interesting. If you have time to test connecting the > old keyboard and mouse through a hub, that would still be useful. Ok, I am going to ask for a hub to my friends and to test my hardware through it. Sebastien -- Sébastien Dinot, sebastien.di...@fr

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-17 Thread Jonathan Nieder
Hi Sébastien, Sébastien Dinot wrote: > Alan Stern a écrit : >> In addition to what Sarah said, it's possible that your problem is >> related to the fact that the keyboard and mouse operate at low speed. >> If you connected them through a hub then that hub would communicate >> with the internal hu

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-17 Thread Sébastien Dinot
Hi, Alan Stern a écrit : > In addition to what Sarah said, it's possible that your problem is > related to the fact that the keyboard and mouse operate at low speed. > If you connected them through a hub then that hub would communicate > with the internal hub at high speed, not low speed. I had n

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-05 Thread Alan Stern
On Thu, 4 Oct 2012, Sébastien Dinot wrote: > Alan Stern a écrit : > > The log file shows lots and lots of low-level communication errors. > > They could be caused by bad cabling or by bad USB hardware in your > > computer. It's unlikely that they were caused by the mouse or > > keyboard, because t

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-04 Thread Sarah Sharp
On Thu, Oct 04, 2012 at 11:36:06PM +0200, Sébastien Dinot wrote: > Alan Stern a écrit : > > The log file shows lots and lots of low-level communication errors. > > They could be caused by bad cabling or by bad USB hardware in your > > computer. It's unlikely that they were caused by the mouse or >

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-04 Thread Sébastien Dinot
Alan Stern a écrit : > The log file shows lots and lots of low-level communication errors. > They could be caused by bad cabling or by bad USB hardware in your > computer. It's unlikely that they were caused by the mouse or > keyboard, because the log shows errors for both of them starting at > exa

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-04 Thread Alan Stern
On Thu, 4 Oct 2012, Sébastien Dinot wrote: > Hi, > > Alan Stern a écrit : > > Please build a kernel with CONFIG_USB_DEBUG enabled. > > Done (3.6.0+ kernel) > > > When a hang occurs, get a list of hang tasks (Alt-SysRq-w probably > > won't work, but "echo w >/proc/sysrq-trigger" from a network l

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-04 Thread Sébastien Dinot
Hi, Jonathan Nieder a écrit : > Sebastien: for reference, here's a way to build a kernel with > CONFIG_USB_DEBUG enabled. Thank you for these useful instructions, I had not compiled a kernel for some years. Sébastien -- Sébastien Dinot, sebastien.di...@free.fr http://sebastien.dinot.free.fr/ N

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-03 Thread Jonathan Nieder
Alan Stern wrote: > On Wed, 3 Oct 2012 sebastien.di...@free.fr wrote: >> I am encountering random keyboard and mouse freezes which can only be >> resolved by a hard reset (by pushing the power switch of the computer >> case). [...] > Please build a kernel with CONFIG_USB_DEBUG enabled. When a han

Re: Mouse and keyboard freeze on Ivy Bridge platform

2012-10-03 Thread Alan Stern
On Wed, 3 Oct 2012 sebastien.di...@free.fr wrote: > Hi, > > I am encountering random keyboard and mouse freezes which can only be > resolved by a hard reset (by pushing the power switch of the computer > case). > The mouse and keyboard are both USB devices and it seems that the bug > is coming f

Mouse and keyboard freeze on Ivy Bridge platform

2012-10-03 Thread sebastien . dinot
Hi, I am encountering random keyboard and mouse freezes which can only be resolved by a hard reset (by pushing the power switch of the computer case). I have this frequent and irritating issue with two differents Ivy Bridge platforms: 1. Processor: Intel Core i5 3450 (IGP HD 2500) Mother