Re: [Bug #22562] Regression in 2.6.37-rc1 - logs spammed with "unable to enumerate USB port" - bisected to commit 3df7169e

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 12/19/2010 10:03 PM, Alan Stern wrote:
> On Sun, 19 Dec 2010, Larry Finger wrote:
> 
>> At the moment, I'm trying to see what is different in program flow and data
>> values between the case with commit 3df7169e in when the enumerate failures
>> occur, and with that commit out.
>>
>> The one thing I have learned is that the hub drivers are included in my initrd,
>> thus I need to remake it and reboot with every change.
> 
> You could take the drivers out of the initrd and modprobe them by hand.  
> Then you wouldn't need to reboot to test every change.
> 
>> When I run out of ideas, I'll summarize what I've learned and ask for help.
> 
> Okay.  The last I recall, you were trying to find out why ohci_run() 
> wasn't called in the vanilla kernel.

Yes, that was the initrd interaction. I had not rebuilt it and did not get the
changes I thought I had. ohci_run() is being called.

--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux