linux-kernel - Re: [usb resume regression] in 3.16-rc1

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Fri, 20 Jun 2014 18:27:12 +0200
From:	Jörg Otte <jrg.otte@...il.com>
To:	Alan Stern <stern@...land.harvard.edu>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	USB list <linux-usb@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [usb resume regression] in 3.16-rc1

2014-06-20 16:57 GMT+02:00 Alan Stern <stern@...land.harvard.edu>:
> On Fri, 20 Jun 2014, Jörg Otte wrote:
>
>> 2014-06-19 19:35 GMT+02:00 Alan Stern <stern@...land.harvard.edu>:
>> > On Thu, 19 Jun 2014, Jörg Otte wrote:
>> >
>> >> I don't know how to do this.
>> >
>> > To enable dynamic debugging (as root):
>> >
>> >     echo 'module usbcore =p' >/sys/kernel/debug/dynamic_debug/control
>> >     echo 'module ehci_hcd =p' >/sys/kernel/debug/dynamic_debug/control
>> >
>> > Do this before you carry out the suspend, and post the resulting dmesg
>> > log.
>> >
>> > Alan Stern
>> >
>> here it is.
>
> Now I see the reason for the regression.  There already is a patch to
> fix it:
>
>         http://marc.info/?l=linux-usb&m=140304702623966&w=2
>
> The fix will probably be included in 3.16-rc2 or -rc3.
>
> Alan Stern
>
The patch works for me.

Thanks, Jörg
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/