From: "Prakash K. Cheemplavam" <PrakashKC@gmx.de>
To: Zilvinas Valinskas <zilvinas@gemtek.lt>
Cc: Linus Torvalds <torvalds@osdl.org>,
Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Linux 2.6.5-rc2, hotplug and ohci-hcd issue
Date: Sat, 20 Mar 2004 20:12:26 +0100 [thread overview]
Message-ID: <405C979A.8070200@gmx.de> (raw)
In-Reply-To: <20040320132334.GB13028@gemtek.lt>
Zilvinas Valinskas wrote:
> Exactly the same here on Debian/Unstable 2.6.5-rc2.
>
> Though I can't say it locks up on. Remove modules manually
> rmmod ehci_hcd
> rmmod ohci_hcd
>
> Usually it takes some time and eventually rmmod returns successfully
> removing modules !
[snip]
You could also try to run /etc/hotplug/usb.rc stop and
/etc/hotplug/usb.rc start in case you have those scripts.
> On Sat, Mar 20, 2004 at 11:21:08AM +0100, Prakash K. Cheemplavam wrote:
>>
>>it already started with 2.6.5-rc1: On shutdown/reboot when hotplug
>>service stops, it hangs. I found out that hotplug has trouble in
>>removing ohci-hcd module, ie, it doesn't seem to work. killall -9 rmmod
>>doesn't remove that process, neither. (Module unloading is in the kernel).
I maybe found something: I compiled "force module unloading" into
kernel, and now it doesn't seem to hang, though I don't understand why
it should make a difference, as nothing is forced. I have to test a bit
more.
Prakash
next prev parent reply other threads:[~2004-03-20 19:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-20 3:39 Linux 2.6.5-rc2 Linus Torvalds
2004-03-20 10:21 ` Linux 2.6.5-rc2, hotplug and ohci-hcd issue Prakash K. Cheemplavam
2004-03-20 10:32 ` Prakash K. Cheemplavam
2004-03-20 13:23 ` Zilvinas Valinskas
2004-03-20 19:12 ` Prakash K. Cheemplavam [this message]
2004-03-20 22:38 ` Prakash K. Cheemplavam
2004-03-22 8:32 ` Zilvinas Valinskas
2004-03-24 19:24 ` Prakash K. Cheemplavam
2004-03-20 12:18 ` [patch] 2.6.5-rc2: fix scsi_transport_spi.c with gcc 2.95 Adrian Bunk
2004-03-20 13:43 ` James Bottomley
2004-03-21 20:21 ` Linux 2.6.5-rc2 (compile stats) John Cherry
2004-03-22 21:38 ` Jos Hulzink
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