Re: pl2303 ttyUSB0: pl2303_open - failed submitting interrupt urb,error -28

[Mark Lord]

Greg KH wrote:
> On Mon, Jun 12, 2006 at 05:54:21PM -0400, Mark Lord wrote:
> > Okay, with these two patches from -mm, the USB no longer dies
> > when I plug in my hub/dock device:
> >
> > gregkh-usb-improved-tt-scheduling-for-ehci.patch
> > gregkh-usb-usb-rmmod-pl2303-after-28.patch
> >
> > So let's get these pushed upstream sooner than later, please!
>
> It will happen after 2.6.17 is out, as they are in the queue to do so.

2.6.18 will do, I suppose.

But has the *real* bug been fixed with these patches,
or merely "avoided" ?

Eg. If usb_submit_urb() ever fails again (low on memory, etc..)
inside  pl2303_open(), will we be back with the same bug?

What's the *real* actual bug here?

Thanks
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