From: Jeff Garzik <jgarzik@pobox.com>
To: Andi Kleen <ak@muc.de>
Cc: Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2004@gmx.net>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] new device support for forcedeth.c fourth try
Date: Tue, 22 Jun 2004 09:44:11 -0400 [thread overview]
Message-ID: <40D837AB.2000104@pobox.com> (raw)
In-Reply-To: <m3llifevr8.fsf@averell.firstfloor.org>
Andi Kleen wrote:
> Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2004@gmx.net> writes:
>
>
>>Known Bug: You will get a "bad: scheduling while atomic" message because
>>of the msleep(500) in PHY reset.
>>
>>Any suggestions how I can avoid this message? Using mdelay(500) has its
>>share of problems too, because it will cause lost time.
>
>
> Use schedule_work() to push it into a worker thread.
Agreed. This is what I am moving net drivers to, for slow path stuff
like chip reset or twiddling the phy.
Jeff
next prev parent reply other threads:[~2004-06-22 13:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <29ACK-1wm-17@gated-at.bofh.it>
[not found] ` <29B5I-1QM-3@gated-at.bofh.it>
[not found] ` <29QeD-5kp-11@gated-at.bofh.it>
2004-06-22 10:23 ` [PATCH] new device support for forcedeth.c fourth try Andi Kleen
2004-06-22 13:44 ` Jeff Garzik [this message]
2004-06-22 13:54 ` Roland Dreier
2004-06-22 14:32 ` Jeff Garzik
2004-06-21 17:10 [PATCH] new device support for forcedeth.c second try Brian Lazara
2004-06-21 17:36 ` Carl-Daniel Hailfinger
2004-06-22 9:51 ` [PATCH] new device support for forcedeth.c fourth try Carl-Daniel Hailfinger
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