From: James Hogan <james.hogan@imgtec.com>
To: Bryan Wu <cooloney@gmail.com>
Cc: patrice.chotard@st.com, Linus Walleij <linus.walleij@linaro.org>,
Stephen Warren <swarren@wwwdotorg.org>,
"linux-next@vger.kernel.org" <linux-next@vger.kernel.org>
Subject: Re: Tegra 30 System hangs because of commit "pinctrl: move subsystem mutex to pinctrl_dev struct"
Date: Mon, 29 Apr 2013 20:48:36 +0100 [thread overview]
Message-ID: <517ECE94.4020806@imgtec.com> (raw)
In-Reply-To: <CAK5ve-KXdS8az=Gtja-mF=Z3_EeZVA7bLYSU0EE2mf5bHmSUKw@mail.gmail.com>
On 29/04/13 19:15, Bryan Wu wrote:
> Hi Patrice and Linus,
>
> I'm running linux-next on my Tegra 30 system everyday. But since
> next-20130426 release, the linux-next kernel will hang on my Tegra 30
> boards like Cardhu and Beaver.
>
> After some bisect and comparing to next-20130424, I found the commit
> "pinctrl: move subsystem mutex to pinctrl_dev struct" introduced this
> issue. If I simply revert this patch in next-20130429, system boots up
> as before.
>
> Could you please help to check this?
I spent a while tracking this one down today too, then found it was
already fixed. See the patch "[PATCH, for-next] pinctrl: fix mutex
deadlock in get_pinctrl_dev_from_of_node()" from Daniel Mack.
Cheers
James
next prev parent reply other threads:[~2013-04-29 19:48 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-29 18:15 Tegra 30 System hangs because of commit "pinctrl: move subsystem mutex to pinctrl_dev struct" Bryan Wu
[not found] ` <CAK5ve-KXdS8az=Gtja-mF=Z3_EeZVA7bLYSU0EE2mf5bHmSUKw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-29 18:41 ` Fwd: " Bryan Wu
[not found] ` <CAK5ve-KBDyvjNRVMcXgfnhYcajdcGsuAKaepzCBt+epiXoYvSw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-29 19:59 ` Stephen Warren
2013-04-29 19:59 ` Stephen Warren
[not found] ` <517ED12B.8080502-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-04-29 20:54 ` Bryan Wu
2013-04-29 20:54 ` Bryan Wu
2013-05-03 14:22 ` Linus Walleij
2013-05-03 14:22 ` Linus Walleij
2013-05-04 13:30 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-04 13:30 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20130504133004.GC24282-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2013-05-04 20:52 ` Linus Walleij
2013-05-04 20:52 ` Linus Walleij
2013-05-05 11:28 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-05 11:28 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20130505112819.GD24282-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2013-05-05 19:57 ` Linus Walleij
2013-05-05 19:57 ` Linus Walleij
2013-05-05 20:22 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-05 20:22 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20130505202236.GF24282-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2013-05-06 19:29 ` Linus Walleij
2013-05-06 19:29 ` Linus Walleij
[not found] ` <CACRpkda2EG0O-pfZQ5kLFX=cwSmUSVBJkR7Xvye3ROs3tstv9w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-06 19:32 ` Bryan Wu
2013-05-06 19:32 ` Bryan Wu
2013-05-06 19:41 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-06 19:41 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20130506194122.GG24282-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2013-05-06 19:54 ` Russell King - ARM Linux
2013-05-06 19:54 ` Russell King - ARM Linux
[not found] ` <20130506195403.GJ18614-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2013-05-06 20:12 ` Linus Walleij
2013-05-06 20:12 ` Linus Walleij
[not found] ` <CACRpkdZtPhzLFicYYZF0SZfp4dMJars+Z-7hTUZQ1JjPExXW3A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-09 13:25 ` Grant Likely
2013-05-09 13:25 ` Grant Likely
[not found] ` <CACxGe6uo60OwRd7buPX4382_vE48MLWJYyB_ka+iS2FfVCa8mw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-09 16:13 ` Olof Johansson
2013-05-09 16:13 ` Olof Johansson
[not found] ` <CAOesGMiqrXSPdEtUzGCuAuhdE4K7FVe65zMM962XuOrO555hnQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-09 17:51 ` Fathi Boudra
2013-05-09 17:51 ` Fathi Boudra
2013-05-10 9:29 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-10 9:29 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <CAGNsrLDw0_yX9nkLYDg0e8-551P7r43UxziTp1TXyyxdiKR5nA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-14 20:39 ` Rob Herring
2013-05-14 20:39 ` Rob Herring
2013-05-15 14:13 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-15 14:13 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-06 20:14 ` Stephen Warren
2013-05-06 20:14 ` Stephen Warren
[not found] ` <51880F2F.8010102-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-05-06 20:19 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-06 20:19 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-06 20:40 ` Bryan Wu
2013-05-06 20:40 ` Bryan Wu
2013-05-06 20:25 ` Jean-Christophe PLAGNIOL-VILLARD
2013-05-06 20:25 ` Jean-Christophe PLAGNIOL-VILLARD
2013-04-29 19:48 ` James Hogan [this message]
2013-04-29 20:53 ` Bryan Wu
2013-05-03 14:19 ` Linus Walleij
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