From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Thomas Meyer <thomas@m3y3r.de>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
ilw <ilw@linux.intel.com>,
linux-rt-users@vger.kernel.org
Subject: Re: 3.10.10-rt7: inconsistent lock state (iwlwifi)
Date: Fri, 4 Oct 2013 15:24:58 +0200 [thread overview]
Message-ID: <20131004132458.GG19953@linutronix.de> (raw)
In-Reply-To: <1379365850.3828.3.camel@localhost.localdomain>
* Thomas Meyer | 2013-09-16 23:10:50 [+0200]:
>Hi,
Hi Thomas,
>lockdep complains about this:
>
>[ 92.041513] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
>[ 92.090910] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0
>
>[ 92.094779] =================================
>[ 92.094780] [ INFO: inconsistent lock state ]
>[ 92.094782] 3.10.10-rt7 #5 Not tainted
>[ 92.094783] ---------------------------------
>[ 92.094784] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-W} usage.
>[ 92.094787] systemd-journal/1002 [HC1[1]:SC0[0]:HE0:SE1] takes:
>[ 92.094801] (&trans_pcie->irq_lock){?.+...}, at: [<ffffffffa015587c>] iwl_pcie_isr_ict+0x2c/0x2d0 [iwlwifi]
>[ 92.094802] {HARDIRQ-ON-W} state was registered at:
I posted a patch earlier regarding iwl. Can you please check if this
cures this problem, too?
Sebastian
prev parent reply other threads:[~2013-10-04 13:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-16 21:10 3.10.10-rt7: inconsistent lock state (iwlwifi) Thomas Meyer
2013-09-17 6:00 ` [Ilw] " Grumbach, Emmanuel
2013-10-04 13:24 ` Sebastian Andrzej Siewior [this message]
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