Re: USB problem, hardware issue?
On 11/20/2014 03:38 PM, Joel Roth wrote:
On Thu, Nov 20, 2014 at 12:56:31PM -0800, Jimmy Johnson wrote:
On 11/20/2014 12:24 PM, Joel Roth wrote:
I started noticing a delay between when I start moving the
mouse on my T410 (running sid), and when the cursor actually
starts to move. I replaced the mouse, but it didn't help.
Now I am noticing that when I've left the USB keyboard idle,
the first keystroke or two is lost.
I also experienced journal I/O errors on NTFS partitions on
USB connected disks, and difficulties with ext4 partitions
under loads of many concurrent reads and writes.
Together I'm considering these may be symptoms of hardware issues.
Does anyone have experience with this?
Do you have a liveOS on a cd/usb you can run as a test?
Good idea! I tried booting Rescatux, and didn't see any
trace of problems with the USB input devices.
And then rebooting my usual system, the issue with lost
keystrokes/mouse-movements return. Happily, it's not
Rescatux is 3.2.0-4-amd64, my current system is 3.2.0-3-amd64
In suppose the next step will be to try another kernel.
3.2.0-4-amd64 is the current Debian Wheezy/stable and I hope it fixes
Debian - Wheezy - KDE 4.8.4 - AMD64 - EXT4 at sda1
Registered Linux User #380263