Date: Mon, 7 Apr 2008 00:17:57 +0200 From: "Joakim Fogelberg" <joafog.lists@gmail.com> To: Martin <nakal@web.de> Cc: freebsd-stable@freebsd.org Subject: Re: USB loses devices Message-ID: <e18c7cda0804061517m5f1506cbxe689219ac317656e@mail.gmail.com> In-Reply-To: <20080406221954.39dbdb56@web.de> References: <20080406221954.39dbdb56@web.de>
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On Sun, Apr 6, 2008 at 10:19 PM, Martin <nakal@web.de> wrote: > > Hello, > > I have some annoying problems with USB support on i386 and amd64. The > controller deactivates devices sometimes. This is often the keyboard or > mouse while I'm using Xorg. All LEDs and the power is off on the > affected device when the problem occurs. > > Usually I don't get any messages about it in syslog, but this time I > was away at the phone for an hour and some messages appeared. > > usb6: host controller process error > > After detaching and reattaching my mouse, I also got something that > looked like: > > uhub6: device problem (TIMEOUT) ... > > That was on amd64. Usually reattaching helps to re-enable the devices, > but this time it was totally broken. > > I don't know the exact message, because I restarted the PC to get my > mouse working again and I've seen it accidentally. > > On i386 I'm losing a Cherry G83 keyboard and Logitech mouse (both USB) > attached to a Lenovo Thinkpad T60p. On amd64 platform I have a > Logitech G5 Laser mouse that uses a USB port. This is nothing exotic, > in my opinion, so I suppose that more people than me must know this > problem. > > I'm using -STABLE on both platforms. I've had this problem already when > I installed the PRERELEASES of 7.0. > > moused is off, because I had problems with X recently that are > well-known and already discussed here. I don't know how to describe it > further. > > Anyone else with USB problems here? i386, 7.0 (and PRERELEASE of 7.0), Xorg and Logitech G5 Laser mouse. I have seen the same, or a similar, problem with my mouse a few, maybe 5, times this year. One time I had to reattach the mouse to another usb port, and I believe I had a similar error message (host controller process error). The other times I only had to detach and reattach the mouse in the same usb port. I have not been able to reproduce the problems. -- Joakim Fogelberg
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