Re: Regression: USB is nfg after suspend/resume(RAM) cycle on Intel chipset

Mark Lord
2007-05-29T17:06:14Z

Nish Aravamudan wrote:
> On 5/29/07, Mark Lord <lkml@rtr.ca> wrote:
>> I just "upgraded" from 2.6.21.3 to 2.6.22-rc3,
>> but will be rebooting back into 2.6.21.xx shortly.
>>
>> Suspend/Resume (RAM) works perfectly on this Dell i9400 dual-core
>> notebook.
>> Except with 2.6.22-rc3, all USB devices are non-functional on resume.
>> Most of the time.
>> Once in five reboots, my mouse worked after the first suspend/resume
>> cycle,
>> but not thereafter. 'lsusb' also hangs after resume.
>
> Could this be related to: http://lkml.org/lkml/2007/5/27/56/?

No, the .config here has CONFIG_USB_DEVICE_CLASS=y

Thanks.