On Sun, Aug 12, 2012 at 12:39:19AM +0200, Rafael J. Wysocki wrote:
> Hi,
>
> The usb-wwan driver triggers a NULL pointer dereference oops after resume
> from system suspend on my Toshiba Portege R500, but since that driver
> hasn't changed since v3.5 and it is only used by the option driver, I sup
Hi,
The usb-wwan driver triggers a NULL pointer dereference oops after resume
from system suspend on my Toshiba Portege R500, but since that driver
hasn't changed since v3.5 and it is only used by the option driver, I suppose
that the latter is responsible for that.
This is a clear regression fro
On Sat, 11 Aug 2012, Laurent Bigonville wrote:
> Le Sat, 11 Aug 2012 14:01:21 -0400 (EDT),
> Alan Stern a écrit :
>
> Hi,
>
> > Try using usbmon to see what happens when the UPS is plugged in
> > (instructions are in Documentation/usb/usbmon.txt).
>
> Thanks for your answer.
>
> Please see t
Le Sat, 11 Aug 2012 14:01:21 -0400 (EDT),
Alan Stern a écrit :
Hi,
> Try using usbmon to see what happens when the UPS is plugged in
> (instructions are in Documentation/usb/usbmon.txt).
Thanks for your answer.
Please see the attached logs. Hope this will help.
Cheers
Laurent Bigonville
fff
On Sat, 11 Aug 2012, Laurent Bigonville wrote:
> Hi,
>
> When connecting my UPS using its USB interface I get the following
> error in dmesg:
>
> [ 2972.104523] usb 7-2: new low-speed USB device number 3 using uhci_hcd
> [ 2973.012240] usb 7-2: New USB device found, idVendor=0463, idProduct=
Hi,
11.08.2012 0:13, Paul Fertser:
Hi Felipe,
On Fri, Aug 10, 2012 at 10:39:52PM +0300, Felipe Balbi wrote:
On Fri, Aug 10, 2012 at 10:35:20PM +0400, Paul Fertser wrote:
I'm using an RT3052F device (DIR-620 SOHO wifi router) with current
OpenWrt trunk and its USB port is handled by the dwc_otg
Hi,
11.08.2012 0:13, Paul Fertser:
Hi Felipe,
On Fri, Aug 10, 2012 at 10:39:52PM +0300, Felipe Balbi wrote:
On Fri, Aug 10, 2012 at 10:35:20PM +0400, Paul Fertser wrote:
I'm using an RT3052F device (DIR-620 SOHO wifi router) with current
OpenWrt trunk and its USB port is handled by the dwc_otg
On 09.08.2012 13:37, Felipe Balbi wrote:
Hi,
I have pushed a patch which I think solves this issue. Can you test ?
Hi,
my patch is unneeded since this is a threaded interrupt handler. And it
runs with
interrupt line masked globally on the controller(because of IRQF_ONESHOT).
And I think that
