From: Sean <knife@toaster.net>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: Andrew Morton <akpm@linux-foundation.org>,
bugzilla-daemon@bugzilla.kernel.org, linux-media@vger.kernel.org,
USB list <linux-usb@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [Bugme-new] [Bug 14564] New: capture-example sleeping function called from invalid context at arch/x86/mm/fault.c
Date: Mon, 04 Jan 2010 12:02:43 -0800 [thread overview]
Message-ID: <4B424963.5080902@toaster.net> (raw)
In-Reply-To: <Pine.LNX.4.44L0.1001041035500.3180-100000@iolanthe.rowland.org>
Alan Stern wrote:
> Try inserting a line saying:
>
> td_check(ohci, hash, "#2c");
>
> two lines above the #2b line, i.e., just after the wmb(). That'll help
> narrow down the search for the bug.
Alan,
I put the extra line in and ran capture-example twice. This is what I got:
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 1 c6782040 c66a4040 c6782040
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 1 c6782040 c66a4040 c6782040
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 1 c6782040 c66a4040 c6782040
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 1 c6782040 c66a4040 c6782040
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
ohci_hcd 0000:00:0b.0: Circular pointer #2c: 32 c6782800 c66a4800 c6782800
Sean
next prev parent reply other threads:[~2010-01-04 20:04 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-14564-10286@http.bugzilla.kernel.org/>
2009-11-11 23:21 ` [Bugme-new] [Bug 14564] New: capture-example sleeping function called from invalid context at arch/x86/mm/fault.c Andrew Morton
2009-11-12 16:20 ` Alan Stern
2009-12-03 5:48 ` Sean
2009-12-03 21:03 ` Alan Stern
2009-12-16 23:30 ` Sean
2009-12-17 15:22 ` Alan Stern
2009-12-29 9:19 ` Sean
2009-12-29 19:48 ` Sean
2009-12-29 21:23 ` Alan Stern
2009-12-30 0:37 ` Sean
2009-12-30 3:22 ` Alan Stern
2010-01-02 9:00 ` Sean
2010-01-02 20:43 ` Alan Stern
2010-01-03 1:56 ` Sean
2010-01-03 17:35 ` Alan Stern
2010-01-03 23:47 ` Sean
2010-01-04 16:06 ` Alan Stern
2010-01-04 20:02 ` Sean [this message]
2010-01-04 20:48 ` Alan Stern
2010-01-04 22:24 ` Sean
2010-01-05 2:40 ` Alan Stern
2010-01-05 3:32 ` Sean
2010-01-05 15:11 ` Alan Stern
2010-01-05 20:05 ` Sean
2010-01-05 21:06 ` Alan Stern
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