From: Pavel Machek <pavel@ucw.cz>
To: Tony Lindgren <tony@atomide.com>
Cc: "Pali Rohár" <pali.rohar@gmail.com>,
sre@debian.org, sre@ring0.de,
"kernel list" <linux-kernel@vger.kernel.org>,
balbi@ti.com, linux-arm-kernel@lists.infradead.org,
linux-omap@vger.kernel.org, kishon@ti.com,
s.nawrocki@samsung.com
Subject: Re: USB Ethernet gadget on Nokia n900
Date: Tue, 21 Oct 2014 00:03:38 +0200 [thread overview]
Message-ID: <20141020220338.GA19314@amd> (raw)
In-Reply-To: <20141020164542.GD5192@atomide.com>
On Mon 2014-10-20 09:45:42, Tony Lindgren wrote:
> * Pavel Machek <pavel@ucw.cz> [141020 06:10]:
> > Hi!
> >
> > > My N900 can boot kernel from v3.12-rc5-n900 branch compiled with
> > > arch/arm/configs/rx51_defconfig. Also it can boot full Maemo5
> > > system (with CSSU and some minor system changes) and usb network
> > > via g_nokia.ko gadget working fine...
> > >
> > > So if it does not working for you then kernel usb subsystem could
> > > have problems with using gadgets directly from zimage.
> >
> > After some hand-bisecting and real-bisecting, I found two commits that
> > cause problems for 3.13: With these reverted, I get usb networking
> > back in 3.13 on nokia n900.
> >
> > (Pali, if you revert these, you should get working usb networking in
> > your 3.13 branch, too.)
> >
> > Any ideas?
>
> Hmm maybe check if current stable kernels work for you without
> reverting anything ? Few weeks ago I did the the following two fixes
> with cc stable v3.13+:
>
> 96be39ab34b7 usb: phy: twl4030-usb: Fix regressions to runtime PM on omaps
> 85601b8d81e2 usb: phy: twl4030-usb: Fix lost interrupts after ID pin goes down
I tried these on top of 3.14 (where my revert fixes stuff) and no, it
does not seem to help. (Trying stable would be a bit more work).
Do you want me to try on 3.13, too?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
WARNING: multiple messages have this Message-ID (diff)
From: pavel@ucw.cz (Pavel Machek)
To: linux-arm-kernel@lists.infradead.org
Subject: USB Ethernet gadget on Nokia n900
Date: Tue, 21 Oct 2014 00:03:38 +0200 [thread overview]
Message-ID: <20141020220338.GA19314@amd> (raw)
In-Reply-To: <20141020164542.GD5192@atomide.com>
On Mon 2014-10-20 09:45:42, Tony Lindgren wrote:
> * Pavel Machek <pavel@ucw.cz> [141020 06:10]:
> > Hi!
> >
> > > My N900 can boot kernel from v3.12-rc5-n900 branch compiled with
> > > arch/arm/configs/rx51_defconfig. Also it can boot full Maemo5
> > > system (with CSSU and some minor system changes) and usb network
> > > via g_nokia.ko gadget working fine...
> > >
> > > So if it does not working for you then kernel usb subsystem could
> > > have problems with using gadgets directly from zimage.
> >
> > After some hand-bisecting and real-bisecting, I found two commits that
> > cause problems for 3.13: With these reverted, I get usb networking
> > back in 3.13 on nokia n900.
> >
> > (Pali, if you revert these, you should get working usb networking in
> > your 3.13 branch, too.)
> >
> > Any ideas?
>
> Hmm maybe check if current stable kernels work for you without
> reverting anything ? Few weeks ago I did the the following two fixes
> with cc stable v3.13+:
>
> 96be39ab34b7 usb: phy: twl4030-usb: Fix regressions to runtime PM on omaps
> 85601b8d81e2 usb: phy: twl4030-usb: Fix lost interrupts after ID pin goes down
I tried these on top of 3.14 (where my revert fixes stuff) and no, it
does not seem to help. (Trying stable would be a bit more work).
Do you want me to try on 3.13, too?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2014-10-20 22:03 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-19 9:01 USB Ethernet gadget on Nokia n900 Pavel Machek
2014-10-19 9:01 ` Pavel Machek
2014-10-19 10:07 ` Pavel Machek
2014-10-19 10:07 ` Pavel Machek
2014-10-19 14:58 ` Pali Rohár
2014-10-19 14:58 ` Pali Rohár
2014-10-19 20:50 ` Pavel Machek
2014-10-19 20:50 ` Pavel Machek
2014-10-19 20:50 ` Pavel Machek
2014-10-19 21:00 ` Pali Rohár
2014-10-19 21:00 ` Pali Rohár
2014-10-19 22:30 ` Pavel Machek
2014-10-19 22:30 ` Pavel Machek
2014-10-20 13:08 ` Pavel Machek
2014-10-20 13:08 ` Pavel Machek
2014-10-20 16:45 ` Tony Lindgren
2014-10-20 16:45 ` Tony Lindgren
2014-10-20 22:03 ` Pavel Machek [this message]
2014-10-20 22:03 ` Pavel Machek
2014-10-20 22:29 ` Tony Lindgren
2014-10-20 22:29 ` Tony Lindgren
2014-10-21 21:52 ` Pavel Machek
2014-10-21 21:52 ` Pavel Machek
2014-10-19 15:24 ` Felipe Balbi
2014-10-19 15:24 ` Felipe Balbi
2014-10-19 15:24 ` Felipe Balbi
2014-10-19 19:19 ` Pavel Machek
2014-10-19 19:19 ` Pavel Machek
2014-10-19 19:29 ` Pavel Machek
2014-10-19 19:29 ` Pavel Machek
2014-10-20 21:35 ` Aaro Koskinen
2014-10-20 21:35 ` Aaro Koskinen
2014-10-20 21:37 ` Aaro Koskinen
2014-10-20 21:37 ` Aaro Koskinen
2014-10-20 22:42 ` Pavel Machek
2014-10-20 22:42 ` Pavel Machek
2014-10-26 11:08 ` Pavel Machek
2014-10-26 11:08 ` Pavel Machek
2014-10-26 11:12 ` Pali Rohár
2014-10-26 11:12 ` Pali Rohár
2014-10-26 12:00 ` Pavel Machek
2014-10-26 12:00 ` Pavel Machek
2014-10-26 12:00 ` Pavel Machek
2014-10-26 21:17 ` Pavel Machek
2014-10-26 21:17 ` Pavel Machek
2014-10-26 21:22 ` Pali Rohár
2014-10-26 21:22 ` Pali Rohár
2014-10-26 21:55 ` Pavel Machek
2014-10-26 21:55 ` Pavel Machek
2014-10-26 22:23 ` Pali Rohár
2014-10-26 22:23 ` Pali Rohár
2014-10-27 19:52 ` Tony Lindgren
2014-10-27 19:52 ` Tony Lindgren
2014-10-27 22:31 ` Tony Lindgren
2014-10-27 22:31 ` Tony Lindgren
2014-10-28 22:04 ` Pavel Machek
2014-10-28 22:04 ` Pavel Machek
2014-10-28 22:11 ` Tony Lindgren
2014-10-28 22:11 ` Tony Lindgren
2014-10-29 8:46 ` Nokia n900 problems in 3.18-rc1 (was Re: USB Ethernet gadget on Nokia n900) Pavel Machek
2014-10-29 8:46 ` Pavel Machek
2014-10-29 14:09 ` Tony Lindgren
2014-10-29 14:09 ` Tony Lindgren
2014-10-29 14:18 ` Tomi Valkeinen
2014-10-29 14:18 ` Tomi Valkeinen
2014-10-29 21:34 ` Pavel Machek
2014-10-29 21:34 ` Pavel Machek
2014-10-31 20:03 ` Pavel Machek
2014-10-31 20:03 ` Pavel Machek
2014-10-31 20:30 ` Pali Rohár
2014-10-31 20:30 ` Pali Rohár
2014-10-28 22:21 ` USB Ethernet gadget on Nokia n900 Pavel Machek
2014-10-28 22:21 ` Pavel Machek
2014-10-28 22:26 ` Tony Lindgren
2014-10-28 22:26 ` Tony Lindgren
2015-07-06 13:24 ` Pali Rohár
2015-07-06 13:24 ` Pali Rohár
2015-07-06 13:53 ` Tony Lindgren
2015-07-06 13:53 ` Tony Lindgren
2015-07-07 7:46 ` Pali Rohár
2015-07-07 7:46 ` Pali Rohár
2015-07-07 11:46 ` Tony Lindgren
2015-07-07 11:46 ` Tony Lindgren
2016-01-19 20:58 ` Pali Rohár
2016-01-19 20:58 ` Pali Rohár
2016-02-11 14:43 ` Pali Rohár
2016-02-11 14:43 ` Pali Rohár
2016-02-11 14:50 ` Pali Rohár
2016-02-11 14:50 ` Pali Rohár
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20141020220338.GA19314@amd \
--to=pavel@ucw.cz \
--cc=balbi@ti.com \
--cc=kishon@ti.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=pali.rohar@gmail.com \
--cc=s.nawrocki@samsung.com \
--cc=sre@debian.org \
--cc=sre@ring0.de \
--cc=tony@atomide.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.