Date: Wed, 24 Sep 2003 22:08:26 -0700 From: Jeremy Bingham <jeremy@satanosphere.com> To: freebsd-current@freebsd.org Subject: Re: Problem w/ ACPI in -CURRENT Message-ID: <20030925050826.GA22335@lagash.satanosphere.com> In-Reply-To: <20030923180441.R49426@root.org> References: <20030923180441.R49426@root.org>
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--PEIAKu/WMn1b1Hv9 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline So, after running this laptop with debugging stuff and INVARIANTS on all day and having it work fine, I decided to try taking the INVARIANTS options out of the kernel. Lo and behold, it now hangs again when I try to boot. I can't even get it to respond when I hit Ctrl-Alt-Esc and try to get it to go into debugging mode and get a stack trace. When I was looking at where it was dying before with verbose logging turned on, it seemed to be dying when it was trying to initialize the battery. I looked at the ACPI stuff in the kernel, and I think I may have found where it stops working. (It's where the kernel tries to initialize the battery - somewhere in sys/dev/acpia/acpi_cmbat.c.) What should I do? I can't even seem to get the kernel to core dump right for some reason, so should I insert some code to spit out messages in the kernel where I think it might be hanging, or am I totally going down the wrong path here? -j ---------------------------------------------- /* You are not expected to understand this. */ Captain_Tenille http://www.satanosphere.com/ jeremy@satanosphere.com --PEIAKu/WMn1b1Hv9 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (FreeBSD) iD8DBQE/cnhJz9BfgBOfXn0RAi+LAJoDCowFIksdV3K/a136fi9Cqv90XgCfbs5F Nhxtao3KEJVxQIHlpVksTlM= =/4nL -----END PGP SIGNATURE----- --PEIAKu/WMn1b1Hv9--
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