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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Andrew Morton <akpm@osdl.org>
Cc: Jeff Garzik <jeff@garzik.org>, Alan <alan@lxorguk.ukuu.org.uk>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.20-git10: BUG at drivers/pci/pci.c:817 during suspend to disk
Date: Thu, 15 Feb 2007 12:23:44 +0100	[thread overview]
Message-ID: <200702151223.44846.rjw@sisk.pl> (raw)
In-Reply-To: <200702150016.24865.rjw@sisk.pl>

Update:

On Thursday, 15 February 2007 00:16, Rafael J. Wysocki wrote:
> Hi,
> 
> I've got this in the resume-during-suspend phase of suspend to disk with
> 2.6.20-git10 on HPC nx6325:
> 
> PCI: Setting latency timer of device 0000:00:06.0 to 64
> sata_sil 0000:00:12.0: resuming
> BUG: at drivers/pci/pci.c:817 pcim_enable_device()
> 
> Call Trace:
>  [<ffffffff8031c05e>] pcim_enable_device+0x93/0xb3
>  [<ffffffff8039a74c>] ata_pci_device_do_resume+0x21/0x5e
>  [<ffffffff803a5f8a>] sil_pci_device_resume+0x1c/0x51
>  [<ffffffff8031e072>] pci_device_resume+0x22/0x53
>  [<ffffffff8038bea4>] resume_device+0xca/0x131
>  [<ffffffff8038bf8c>] dpm_resume+0x81/0xd3
>  [<ffffffff8038c00e>] device_resume+0x30/0x45
>  [<ffffffff802a0d8c>] snapshot_ioctl+0x245/0x63e
>  [<ffffffff8023f7f2>] do_ioctl+0x5e/0x77
>  [<ffffffff8022dab2>] vfs_ioctl+0x25c/0x279
>  [<ffffffff8024948a>] sys_ioctl+0x5f/0x82
>  [<ffffffff8021555d>] sys_write+0x47/0x70
>  [<ffffffff8025911e>] system_call+0x7e/0x83
> 
> The box has survived the entire suspend-resume cycle, though, and seems to be
> fully functional.

I get this 100% of the time, but the box suspends and behaves normally after
the resume.

Greetings,
Rafael

  reply	other threads:[~2007-02-15 11:28 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-14 23:16 Rafael J. Wysocki
2007-02-15 11:23 ` Rafael J. Wysocki [this message]
2007-02-17 10:00   ` 2.6.20-git10 (and -git13): BUG at drivers/pci/pci.c:817 during resume from disk Rafael J. Wysocki
2007-02-20  3:43     ` Tejun Heo
2007-02-24 23:02       ` Adrian Bunk
2007-02-25  4:28         ` Tejun Heo
2007-02-25 16:32           ` Adrian Bunk
2007-02-25 16:37             ` Tejun Heo

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