From: Kay Sievers <kay.sievers@vrfy.org>
To: linux-hotplug@vger.kernel.org
Subject: Re: udev too slow?
Date: Sat, 20 Aug 2005 19:11:07 +0000 [thread overview]
Message-ID: <20050820191107.GA31357@vrfy.org> (raw)
In-Reply-To: <8F1EED683FFEDD43B4FE4A0425847F2EAEE581@EXE.ceda.polimi.it>
On Sat, Aug 20, 2005 at 08:16:44PM +0200, Uberto Barbini wrote:
> > > UEVENT[1124474095] add@/class/dvb/dvb0.frontend0
> > > UDEV [1124474099] add@/class/dvb/dvb0.frontend0
> >
> > Looks like something that can be fixed. :)
> >
> > Please send me the 'dvb.debug' file written with:
> > DEVPATH=/class/dvb/dvb0.frontend0 ACTIONd strace -o dvb.debug -s1000
> > -p -f /sbin/udev dvb
>
> Ok, the -p option is not accepted so I removed it. I'm not sure but I launched
> with dvb modules loaded.
The run with the modules loaded did not take several seconds, right?
So this may be a delay in the kernel not in udev. We'll see...
Please unload the module. Start this:
strace -o dvb.debug -s1000 -f -p $(pidof udevd)
This time the -p should work. :) Load the module and send me the
captured trace again.
Kay
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next prev parent reply other threads:[~2005-08-20 19:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-19 10:10 udev too slow? Barbini Uberto
2005-08-19 11:41 ` Kay Sievers
2005-08-19 19:54 ` Uberto Barbini
2005-08-19 20:36 ` Kay Sievers
2005-08-19 22:56 ` Greg KH
2005-08-20 18:16 ` Uberto Barbini
2005-08-20 19:11 ` Kay Sievers [this message]
2005-08-28 23:28 ` Kay Sievers
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