From: "Giacomo A. Catenazzi" <cate@debian.org>
To: linux-kernel@vger.kernel.org, greg@kroah.com
Cc: Tigran Aivazian <tigran@veritas.com>
Subject: udev is too slow creating devices
Date: Tue, 14 Sep 2004 20:33:22 +0200 [thread overview]
Message-ID: <41473972.8010104@debian.org> (raw)
Hello people!
When I load a module (with modprobe) the relative device is too
slowly created with udev, so modprobe return before the device
is really created. Because of this my init.d script will
fail with modular microcode + udev
test case:
udev + modular microcode:
$ modprobe -r microcode
$ modprobe microcode ; microcode_ctl -u
=> microcode_ctl does NOT find the device
$ modprobe -r microcode
$ modprobe microcode ; sleep 3; microcode_ctl -u
=> microcode_ctl FIND the device
[without udev it is OK, so I assume no errors
in modprobe]
Is it a bug of udev?
Else what workaround I can use? (sleep is to slow for
an already to sloow system initialitation)
ciao
cate
next reply other threads:[~2004-09-14 18:43 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-14 18:33 Giacomo A. Catenazzi [this message]
2004-09-14 18:42 ` udev is too slow creating devices Greg KH
2004-09-14 19:21 ` Chris Meadors
2004-09-14 19:40 ` Chris Friesen
2004-09-14 19:52 ` Greg KH
2004-09-14 20:00 ` Chris Friesen
2004-09-14 20:43 ` Giacomo A. Catenazzi
2004-09-14 21:35 ` Greg KH
2004-09-14 21:45 ` Marco d'Itri
2004-09-14 21:51 ` Greg KH
2004-09-14 22:47 ` Andrea Arcangeli
2004-09-14 23:04 ` Greg KH
2004-09-14 23:20 ` Andrea Arcangeli
2004-09-14 23:34 ` Gianni Tedesco
2004-09-14 23:58 ` Andrea Arcangeli
2004-09-15 16:15 ` Greg KH
2004-09-15 19:21 ` Andrea Arcangeli
2004-09-15 22:09 ` Chris Friesen
2004-09-15 22:15 ` Andrea Arcangeli
2004-09-15 22:25 ` Greg KH
2004-09-15 22:23 ` Greg KH
2004-09-15 22:46 ` Andrea Arcangeli
2004-09-15 13:55 ` Giacomo A. Catenazzi
2004-09-15 14:36 ` Ian Campbell
2004-09-15 15:20 ` Tonnerre
2004-09-15 15:45 ` Giacomo A. Catenazzi
2004-09-15 16:12 ` Greg KH
2004-09-15 16:51 ` Marc Ballarin
2004-09-15 18:00 ` Greg KH
2004-09-19 16:51 ` Jon Masters
2004-09-19 18:53 ` Andreas Jellinghaus
2004-09-20 2:16 ` Alexander E. Patrakov
2004-09-17 8:06 ` Alexander E. Patrakov
2004-09-15 16:11 ` Greg KH
2004-09-15 16:09 ` Greg KH
2004-09-17 7:48 ` Alexander E. Patrakov
2004-09-14 22:03 ` Marc Ballarin
[not found] <http://lkml.org/lkml/2004/9/14/316@localhost.localdomain>
2004-09-14 20:30 ` Michael Thonke
[not found] <http://lkml.org/lkml/2004/9/15/119@localhost.localdomain>
2004-09-15 14:26 ` Michael Thonke
-- strict thread matches above, loose matches on Subject: below --
2004-09-18 19:25 Ihar 'Philips' Filipau
2004-09-18 21:24 ` Greg KH
2004-09-18 19:44 Ihar 'Philips' Filipau
2004-09-18 20:37 ` Marc Ballarin
2004-09-18 21:30 ` Greg KH
2004-09-19 0:06 ` Ihar 'Philips' Filipau
2004-09-19 0:41 ` Greg KH
2004-09-19 8:18 ` Ihar 'Philips' Filipau
2004-09-20 4:19 ` Greg KH
2004-09-19 4:38 ` Benjamin Herrenschmidt
2004-09-19 8:27 ` Ihar 'Philips' Filipau
2004-09-19 11:53 ` Alexander E. Patrakov
2004-09-19 17:32 ` Greg KH
2004-09-19 18:43 ` Grzegorz Kulewski
2004-09-20 4:11 ` Greg KH
2004-09-20 10:52 ` Jon Masters
2004-09-19 12:00 ` Marc Ballarin
2004-09-19 14:25 ` Ihar 'Philips' Filipau
2004-09-19 15:14 ` Marc Ballarin
2004-09-19 16:00 ` Alexander E. Patrakov
2004-09-19 17:11 ` Marc Ballarin
2004-09-19 17:30 ` Greg KH
2004-09-20 2:29 ` Alexander E. Patrakov
2004-09-20 16:17 ` Giacomo A. Catenazzi
2004-09-29 23:38 ` Randy.Dunlap
2004-09-29 23:53 ` Greg KH
2004-09-19 19:40 ` Ihar 'Philips' Filipau
2004-09-20 0:05 ` Kyle Moffett
2004-09-20 4:06 ` Greg KH
2004-09-20 8:54 ` Marc Ballarin
2004-09-20 0:03 ` Benjamin Herrenschmidt
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