From: Frank Rowand <frank.rowand@am.sony.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: "Rowand, Frank" <Frank_Rowand@sonyusa.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"chris.pringle@miranda.com" <chris.pringle@miranda.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>,
Carsten Emde <C.Emde@osadl.org>, John Kacur <jkacur@redhat.com>
Subject: Re: [PATCH RT 05/12] slab: Prevent local lock deadlock
Date: Tue, 31 Jul 2012 12:00:20 -0700 [thread overview]
Message-ID: <50182B44.8090100@am.sony.com> (raw)
In-Reply-To: <1343701935.27983.18.camel@gandalf.stny.rr.com>
On 07/30/12 19:32, Steven Rostedt wrote:
> On Mon, 2012-07-30 at 19:22 -0700, Frank Rowand wrote:
>> On 07/30/12 18:22, Steven Rostedt wrote:
>>> On Thu, 2012-07-26 at 17:15 -0700, Frank Rowand wrote:
>>>
>>>>
>>>> Config is from arch/arm/configs/omap2plus_defconfig
>>>> plus:
>>>>
>>>> CONFIG_USB_EHCI_HCD=y
>>>> CONFIG_USB_NET_SMSC95XX=y
>>>> CONFIG_PREEMPT_RT_FULL=y
>>>>
>>>
>>> Interesting, I just booted my panda board against 3.0.36-rt58 with that
>>> config and these three set, and I didn't get this error.
>>
>> I don't know if it makes any difference, but my root fs is nfs mounted.
>>
>> I'll try to look at this some more tomorrow.
>>
>
> Yeah, my root fs is on the sdcard. Did you get this bug every time or
> was it sporadic?
I get it every boot.
-Frank
next prev parent reply other threads:[~2012-07-31 19:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-18 22:39 [PATCH RT 00/12] [ANNOUNCE] 3.0.36-rt58-rc1 stable review Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 01/12] Latency histogramms: Cope with backwards running local trace clock Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 02/12] Latency histograms: Adjust timer, if already elapsed when programmed Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 03/12] Disable RT_GROUP_SCHED in PREEMPT_RT_FULL Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 04/12] Latency histograms: Detect another yet overlooked sharedprio condition Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 05/12] slab: Prevent local lock deadlock Steven Rostedt
2012-07-27 0:15 ` Frank Rowand
2012-07-31 1:22 ` Steven Rostedt
2012-07-31 2:22 ` Frank Rowand
2012-07-31 2:32 ` Steven Rostedt
2012-07-31 19:00 ` Frank Rowand [this message]
2012-07-31 19:11 ` Steven Rostedt
2012-07-31 21:52 ` Frank Rowand
2012-07-18 22:39 ` [PATCH RT 06/12] fs, jbd: pull your plug when waiting for space Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 07/12] perf: Make swevent hrtimer run in irq instead of softirq Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 08/12] cpu/rt: Rework cpu down for PREEMPT_RT Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 09/12] cpu/rt: Fix cpu_hotplug variable initialization Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 10/12] workqueue: Revert workqueue: Fix PF_THREAD_BOUND abuse Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 11/12] workqueue: Revert workqueue: Fix cpuhotplug trainwreck Steven Rostedt
2012-07-18 22:39 ` [PATCH RT 12/12] Linux 3.0.36-rt58-rc1 Steven Rostedt
2012-07-19 4:00 ` [PATCH RT 00/12] [ANNOUNCE] 3.0.36-rt58-rc1 stable review Mike Galbraith
2012-07-19 13:05 ` Steven Rostedt
2012-07-19 13:51 ` Mike Galbraith
2012-07-19 14:02 ` Steven Rostedt
2012-07-20 3:49 ` Mike Galbraith
-- strict thread matches above, loose matches on Subject: below --
2012-07-17 15:31 [PATCH RT 00/12] [ANNOUNCE] 3.4.4-rt14-rc2 " Steven Rostedt
2012-07-17 15:31 ` [PATCH RT 05/12] slab: Prevent local lock deadlock Steven Rostedt
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