Re: [Bug #14103] cdc_acm gives I/O error

Stefan Schmidt
2009-09-09T16:49:12Z

Hello.

On Sun, 2009-09-06 at 19:24, Rafael J. Wysocki wrote:
>
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14103
> Subject : cdc_acm gives I/O error
> Submitter : Paul Martin <pm-8fiUuRrzOP0dnm+yROfE0A@public.gmane.org>
> Date : 2009-09-01 13:30 (6 days old)
> Handled-By : Oliver Neukum <oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>

I had the same problem here at least since -rc4. Oliver already did a two-liner
patch to fix the issue. Can be found here:

http://bugzilla.kernel.org/attachment.cgi?id=23046

It fixes the issue for me on two different cdc_acm devices. Don't know if it is
already in the USB tre, but I had to apply it to linus HEAD from today. Would
be good to get this in before the -final as it would cause a real regression.

regards
Stefan Schmidt