From: Andrew Morton <akpm@linux-foundation.org>
To: Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
Bruce Allan <bruce.w.allan@intel.com>,
PJ Waskiewicz <peter.p.waskiewicz.jr@intel.com>,
Joh
Cc: bugzilla-daemon@bugzilla.kernel.org,
bugme-daemon@bugzilla.kernel.org, netdev@vger.kernel.org,
e1000-devel@lists.sourceforge.net, macieks@freesco.pl
Subject: Re: [Bugme-new] [Bug 14748] New: e1000e NIC not working after reboot
Date: Mon, 7 Dec 2009 13:50:28 -0800 [thread overview]
Message-ID: <20091207135028.0c33a4f4.akpm@linux-foundation.org> (raw)
In-Reply-To: <bug-14748-10286@http.bugzilla.kernel.org/>
(switched to email. Please respond via emailed reply-to-all, not via the
bugzilla web interface).
On Sun, 6 Dec 2009 13:04:20 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=14748
>
> Summary: e1000e NIC not working after reboot
> Product: Drivers
> Version: 2.5
> Kernel Version: 2.6.32
> Platform: All
> OS/Version: Linux
> Tree: Mainline
> Status: NEW
> Severity: normal
> Priority: P1
> Component: Network
> AssignedTo: drivers_network@kernel-bugs.osdl.org
> ReportedBy: macieks@freesco.pl
> Regression: Yes
>
>
> When I power up my system the NIC is working properly.
> After every reboot the NIC is not working. I mean the eth0 is created, but
> neither dhcpcd gets IP nor static setup helps
> .
> ifconfig eth0 shows zero packets on Rx and Tx (no errors, overrunns, etc.)
>
> logs after modprobing e1000e (NIC working OK):
> Dec 6 12:29:28 mcxR kernel: e1000e: Intel(R) PRO/1000 Network Driver -
> 1.0.2-k2
> Dec 6 12:29:28 mcxR kernel: e1000e: Copyright (c) 1999-2008 Intel Corporation.
> Dec 6 12:29:28 mcxR kernel: e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level,
> low) -> IRQ 20
> Dec 6 12:29:28 mcxR kernel: e1000e 0000:00:19.0: setting latency timer to 64
> Dec 6 12:29:28 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
> Dec 6 12:29:28 mcxR kernel: 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1)
> 00:15:58:cc:0f:35
> Dec 6 12:29:28 mcxR kernel: 0000:00:19.0: eth0: Intel(R) PRO/1000 Network
> Connection
> Dec 6 12:29:28 mcxR kernel: 0000:00:19.0: eth0: MAC: 6, PHY: 6, PBA No:
> ffffff-0ff
> Dec 6 12:29:28 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
> Dec 6 12:29:28 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
> Dec 6 12:29:30 mcxR kernel: e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex,
> Flow Control: RX/TX
>
>
> logs after rebooting system and modprobing e1000e (NIC not working):
> Dec 6 11:57:46 mcxR kernel: e1000e: Intel(R) PRO/1000 Network Driver -
> 1.0.2-k2
> Dec 6 11:57:46 mcxR kernel: e1000e: Copyright (c) 1999-2008 Intel Corporation.
> Dec 6 11:57:46 mcxR kernel: e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level,
> low) -> IRQ 20
> Dec 6 11:57:46 mcxR kernel: e1000e 0000:00:19.0: setting latency timer to 64
> Dec 6 11:57:46 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
> Dec 6 11:57:46 mcxR kernel: 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1)
> 00:15:58:cc:0f:35
> Dec 6 11:57:46 mcxR kernel: 0000:00:19.0: eth0: Intel(R) PRO/1000 Network
> Connection
> Dec 6 11:57:46 mcxR kernel: 0000:00:19.0: eth0: MAC: 6, PHY: 6, PBA No:
> ffffff-0ff
> Dec 6 11:57:48 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
> Dec 6 11:57:48 mcxR kernel: e1000e 0000:00:19.0: irq 30 for MSI/MSI-X
>
>
> Additional info:
> Software:
> - distro: Arch Linux
> - kernel version: 2.6.32
> - e1000e version: 1.0.2-k2
>
>
> Hardware:
> - notebook: Lenovo ThinkPad R61
> - network card: Intel Gigabit
>
> # lspci -v
> 00:19.0 Ethernet controller: Intel Corporation 82566MC Gigabit Network
> Connection (rev 03)
> Subsystem: Lenovo Device 20ba
> Flags: bus master, fast devsel, latency 0, IRQ 11
> Memory at fe200000 (32-bit, non-prefetchable) [size=128K]
> Memory at fe224000 (32-bit, non-prefetchable) [size=4K]
> I/O ports at 1800 [size=32]
> Capabilities: [c8] Power Management version 2
> Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
> Kernel modules: e1000e
>
> $ uname -a
> Linux mcxR 2.6.32-ARCH #7 SMP PREEMPT Fri Dec 4 15:39:16 CET 2009 x86_64
> Intel(R) Core(TM)2 Duo CPU T7100 @ 1.80GHz GenuineIntel GNU/Linux
>
Thanks. You don't mention which previous kernel version worked OK.
Was it 2.6.31?
next parent reply other threads:[~2009-12-07 21:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-14748-10286@http.bugzilla.kernel.org/>
2009-12-07 21:50 ` Andrew Morton [this message]
2009-12-07 22:01 ` [Bugme-new] [Bug 14748] New: e1000e NIC not working after reboot Brandeburg, Jesse
2010-01-27 0:40 ` Jesse Brandeburg
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