From: Jiri Slaby <jslaby@suse.cz>
To: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: "Allan, Bruce W" <bruce.w.allan@intel.com>,
Jiri Slaby <jirislaby@gmail.com>, Borislav Petkov <bp@alien8.de>,
"Kirsher, Jeffrey T" <jeffrey.t.kirsher@intel.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Bjorn Helgaas <bhelgaas@google.com>,
"x86@kernel.org" <x86@kernel.org>,
lkml <linux-kernel@vger.kernel.org>,
"e1000-devel@lists.sourceforge.net"
<e1000-devel@lists.sourceforge.net>
Subject: Re: e1000e + suspend, 3.9-rc2
Date: Tue, 18 Jun 2013 13:07:10 +0200 [thread overview]
Message-ID: <51C03F5E.3050101@suse.cz> (raw)
In-Reply-To: <51B8E854.9040101@openvz.org>
On 06/12/2013 11:29 PM, Konstantin Khlebnikov wrote:
> Jiri Slaby wrote:
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>> pci_pm_suspend(): e1000_suspend+0x0/0x10 [e1000e] returns -2
>>
>> This still happens with 3.9.5 ...
>>
>> I don't use wired net at all. This usually happens after I enable power
>> saving.
>
> I guess that '-2' is one of 'return -E1000_ERR_PHY',
> but all that debug messages are omitted by default.
Yeah, I wrote that in one of my past reports too.
> Please enable CONFIG_DYNAMIC_DEBUG=y and mount debugfs, after that:
> # echo module e1000e +p > /sys/kernel/debug/dynamic_debug/control
> If it would be too verbose you can enable these messages more selective.
I have CONFIG_DYNAMIC_DEBUG=y, but the issue is pretty hard to
reproduce. As soon as it recurs, I will report the results of the above...
thanks,
--
js
suse labs
next prev parent reply other threads:[~2013-06-18 11:07 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-11 19:19 e1000e + suspend, 3.9-rc2 Borislav Petkov
2013-03-11 19:49 ` Jeff Kirsher
2013-03-11 20:25 ` Borislav Petkov
2013-03-12 17:17 ` Borislav Petkov
2013-03-19 10:16 ` Jiri Slaby
2013-03-19 10:27 ` Konstantin Khlebnikov
2013-03-19 12:22 ` Jiri Slaby
2013-03-29 18:04 ` Allan, Bruce W
2013-04-15 15:29 ` Jiri Slaby
2013-06-12 19:14 ` Jiri Slaby
2013-06-12 21:29 ` Konstantin Khlebnikov
2013-06-18 11:07 ` Jiri Slaby [this message]
2013-07-05 20:24 ` Jiri Slaby
2013-07-15 8:25 ` Jiri Slaby
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