From: Yinghai Lu <yinghai@kernel.org>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Jesse Brandeburg <jesse.brandeburg@gmail.com>,
David Miller <davem@davemloft.net>, Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
NetDev <netdev@vger.kernel.org>
Subject: Re: [PATCH] igb: fix kexec with igb
Date: Sun, 08 Mar 2009 11:03:29 -0700 [thread overview]
Message-ID: <49B40871.3040102@kernel.org> (raw)
In-Reply-To: <200903081157.37139.rjw@sisk.pl>
Rafael J. Wysocki wrote:
>>
>> looks like second kernel can not detect the state any more.
>
> In fact pci_enable_device() calls pci_set_power_state(dev, PCI_D0) as the first
> thing. The question is why it doesn't work as expected.
>
> What kernel(s) have you tested?
tip/master
also RHEL 5.3 with igb + kexec have the same problem.
YH
next prev parent reply other threads:[~2009-03-08 18:04 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-07 4:33 [PATCH] igb: fix kexec with igb Yinghai Lu
2009-03-07 7:18 ` Jesse Brandeburg
2009-03-07 7:31 ` Yinghai Lu
2009-03-07 18:20 ` Eric W. Biederman
2009-03-07 18:50 ` Yinghai Lu
2009-03-08 10:45 ` Rafael J. Wysocki
2009-03-08 10:57 ` Rafael J. Wysocki
2009-03-08 18:03 ` Yinghai Lu [this message]
2009-03-08 18:10 ` Yinghai Lu
2009-03-08 21:08 ` Rafael J. Wysocki
2009-03-08 21:18 ` Yinghai Lu
2009-03-08 21:40 ` Rafael J. Wysocki
2009-03-08 21:32 ` Rafael J. Wysocki
2009-03-08 22:35 ` Yinghai Lu
2009-03-08 22:57 ` Rafael J. Wysocki
2009-03-08 23:04 ` Yinghai Lu
2009-03-08 23:57 ` Rafael J. Wysocki
2009-03-11 23:37 ` Yinghai Lu
2009-03-21 22:04 ` [Updated patch] " Rafael J. Wysocki
2009-03-24 22:35 ` Yinghai Lu
2009-03-28 21:27 ` Rafael J. Wysocki
2009-03-29 2:30 ` Jeff Kirsher
2009-03-29 11:19 ` Rafael J. Wysocki
2009-03-30 21:36 ` Jeff Kirsher
2009-03-30 21:39 ` Rafael J. Wysocki
2009-03-31 19:14 ` Tantilov, Emil S
2009-03-31 19:14 ` Tantilov, Emil S
2009-03-31 19:51 ` Jeff Kirsher
2009-03-31 20:27 ` Rafael J. Wysocki
2009-03-08 8:09 ` [PATCH] pci: fix kexec with power state D3 Yinghai Lu
2009-03-08 10:08 ` Rafael J. Wysocki
2009-03-08 10:08 ` Rafael J. Wysocki
2009-03-08 10:15 ` Ingo Molnar
2009-03-08 10:28 ` Rafael J. Wysocki
2009-03-08 10:28 ` Rafael J. Wysocki
2009-03-08 10:33 ` Rafael J. Wysocki
2009-03-08 11:08 ` Ingo Molnar
2009-03-08 11:08 ` Ingo Molnar
2009-03-20 1:49 ` Jesse Barnes
2009-03-20 11:29 ` Rafael J. Wysocki
2009-03-20 11:29 ` Rafael J. Wysocki
2009-03-20 1:49 ` Jesse Barnes
2009-03-08 10:33 ` Rafael J. Wysocki
2009-03-08 10:15 ` Ingo Molnar
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