On Tue, 19 Dec 2006 15:29:24 -0800 [EMAIL PROTECTED] wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=7715 > > Summary: uhci_hcd: host controller process error > Kernel Version: 2.6.19.1 > Status: NEW > Severity: normal > Owner: [EMAIL PROTECTED] > Submitter: [EMAIL PROTECTED] > > > Most recent kernel where this bug did *NOT* occur: > Distribution: Debian Etch > Hardware Environment: Intel Pentium M processor 1.60GHz (HP Notebook nc6120) > Software Environment: > Problem Description: > I'm getting errors like this: > > uhci_hcd 0000:00:1d.1: host controller process error, something bad happened! > uhci_hcd 0000:00:1d.1: host controller halted, very bad! > > Sometimes already while booting up, sometimes after some minutes... I was not > able to find out what causes this. > As I read in an similar bugreport (bug 6809) I recompiled the kernel with > CONFIG_USB_DEBUG turned on and loaded the uhci-hcd module with debug=2 > I will attach files with dmesg and syslog output(at the moment I don't see > how). > > To see if it is only a 2.6.19 problem I compiled also the latest 2.6.17 and > 2.6.18. > Same problem on 2.6.17.14 and 2.6.18.6(happens not so frequently). > Is this maybe a hardware issue or should I try also 2.6.16.35? > > After getting this error messages (Controller halted) I'm not able to switch > the > WLAN(ipw2200) on (kill switch). > > Steps to reproduce: > Unable to see conditions with causes halting of controller. >
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