Date: Wed, 21 Sep 2005 21:27:10 +0900 (JST) From: Munehiro Matsuda <haro@h4.dion.ne.jp> To: imp@bsdimp.com Cc: current@freebsd.org Subject: Re: Panic with recent PCcard changes Message-ID: <20050921.212710.74756457.haro@h4.dion.ne.jp> In-Reply-To: <20050920.132326.76562879.imp@bsdimp.com> References: <20050921.013052.74756148.haro@h4.dion.ne.jp> <20050920.132326.76562879.imp@bsdimp.com>
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Hi Warner, Sorry for the late responce, and thanks for your quick fix. I've confirmed that panic has gone away, and two /dev/pccard?.cis devices created. $ ls -l /dev/pccard* crw-rw-rw- 1 root wheel 0, 40 Sep 21 21:19 /dev/pccard0.cis crw-rw-rw- 1 root wheel 0, 41 Sep 21 21:19 /dev/pccard1.cis $ Thank you, Haro From: "M. Warner Losh" <imp@bsdimp.com> Date: Tue, 20 Sep 2005 13:23:26 -0600 (MDT) ::In message: <20050921.013052.74756148.haro@h4.dion.ne.jp> :: Munehiro Matsuda <haro@h4.dion.ne.jp> writes: ::: pccard1: <16-bit PCCard bus> on cbb1 ::========^===== 1 ::: panic: make_dev() by driver pccard on pre-existing device (min=0, ::: name=pccard0.cis) ::=============^==== 0 :: ::I wonder why :: sc->cisdev = make_dev(&pccard_cdevsw, 0, 0, 0, 0666, "pccard%u.cis", :: device_get_unit(sc->dev)); :: ::device_get_unit is returning 0 instead of 1 for the second device. ::haro-san, if you could add some debugging information to try to find ::out why this is the case, that would be helpful. :: ::My laptop only has one pccard/cardbus slot, so I didn't run into this ::or even think it would be a problem... :: ::Warner ::
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