Date: Sun, 22 Oct 2006 11:25:42 +0100 From: Florent Thoumie <flz@FreeBSD.org> To: Jeremie Le Hen <jeremie@le-hen.org> Cc: freebsd-current@FreeBSD.org Subject: Re: Cannot unload if_iwi module Message-ID: <1161512742.71755.9.camel@localhost> In-Reply-To: <20061022064322.GU53114@obiwan.tataz.chchile.org> References: <20061022064322.GU53114@obiwan.tataz.chchile.org>
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[-- Attachment #1 --] On Sun, 2006-10-22 at 08:43 +0200, Jeremie Le Hen wrote: > Hi, > > when I try to unload if_iwi module, here is what happens: > > % jarjarbinks:/<3>dev/iwi:118# kldunload if_iwi > % iwi0: detached > % jarjarbinks:/<3>dev/iwi:119# iwi0: <Intel(R) PRO/Wireless 2200BG> mem 0xc8218000-0xc8218fff irq 11 at device 3.0 on pci6 > % iwi0: Ethernet address: 00:12:f0:2c:f3:6e > % iwi0: [GIANT-LOCKED] > > The kld is reloaded automatically (I am sure it is reloaded because > the id showed in kldstat(8) changes each time): > > % jarjarbinks:/<1>share/mk:137# kldstat > % Id Refs Address Size Name > % 1 20 0xc0400000 4ef910 kernel > % 2 1 0xc08f0000 e5dc if_bge.ko > % 3 1 0xc08ff000 4ce4 ums.ko > % 4 1 0xc0904000 b180 umass.ko > % 5 2 0xc382e000 25000 linux.ko > % 6 1 0xc38cb000 2000 rtc.ko > % 9 1 0xc3acf000 e000 if_iwi.ko > % 10 2 0xc3add000 3000 firmware.ko > > % jarjarbinks:/<3>dev/iwi:122# kldstat > % Id Refs Address Size Name > % 1 19 0xc0400000 4ef910 kernel > % 2 1 0xc08f0000 e5dc if_bge.ko > % 3 1 0xc08ff000 4ce4 ums.ko > % 4 1 0xc0904000 b180 umass.ko > % 5 2 0xc382e000 25000 linux.ko > % 6 1 0xc38cb000 2000 rtc.ko > % 11 1 0xc3acf000 e000 if_iwi.ko > % 12 1 0xc3add000 3000 firmware.ko > > Any clue how to disable this unwanted behaviour ? No idea, but the same behavior can be seen with ipw(4) and experimental wpi(4). I seem to recall this didn't happen before the the support for firmware(9) was added. -- Florent Thoumie flz@FreeBSD.org FreeBSD Committer [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQBFO0cmMxEkbVFH3PQRAkrLAJ4scrLIjKkc523xrhQ6/ULDwyO8VgCfVkag Voxxf7WESUyyVvxSTUFQelE= =g5z4 -----END PGP SIGNATURE-----
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