Date: Sat, 16 May 2015 18:43:47 +0200 From: Hans Petter Selasky <hps@selasky.org> To: David Wolfskill <david@catwhisker.org>, John Baldwin <jhb@freebsd.org>, freebsd-current@freebsd.org Subject: Re: Deja vu: panic in hdaa_coonfigure() for i386, but not amd64 -- again Message-ID: <555773C3.3030408@selasky.org> In-Reply-To: <20150516155400.GI1215@albert.catwhisker.org> References: <20150509142751.GV1158@albert.catwhisker.org> <3725154.XnIHrZucd0@ralph.baldwin.cx> <20150515183956.GU1215@albert.catwhisker.org> <1567746.I7cSSt5lv5@ralph.baldwin.cx> <20150515200727.GV1215@albert.catwhisker.org> <555745DD.8080506@selasky.org> <20150516133744.GF1215@albert.catwhisker.org> <55574B08.9010202@selasky.org> <20150516155400.GI1215@albert.catwhisker.org>
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On 05/16/15 17:54, David Wolfskill wrote: > On Sat, May 16, 2015 at 03:50:00PM +0200, Hans Petter Selasky wrote: >> ... >> Send output from bootverbose! Let's hunt this bug down :-) >> .... > > OK; after restoring r282650 & r282651, clearing /usr/obj, and performing > a clean buildworld, kernel, and installworld, the "smoke test" reboot > yielded (a recurrence of) the panic that has been the topic of this > thread. > > I then appended: > > hint.hdac.0.disabled=1 > > to /boot/device.hints, and was then able to complete a boot of: > > FreeBSD g1-254.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r283005M/283005:1100073: Sat May 16 08:17:05 PDT 2015 root@g1-254.catwhisker.org:/common/S4/obj/usr/src/sys/CANARY i386 > > to multi-user mode. > > As noted earlier, there's a fair amount of information about the system > at <http://www.catwhisker.org/~david/FreeBSD/m4800/>, including verbose > dmesg.boot copies from {head,stable10}{amd64,i386}. I will be happy to > provide anything else I can > > The panic information appears to be the same as I originally reported; > ref. <http://docs.FreeBSD.org/cgi/mid.cgi?20150509142751.GV1158>; for > that. > > What's next? Maybe you can remove hda from the kernel config and load as modules instead on the panicing i386, after multi-user mode is enabled. Then also set bootverbose and you'll get a proper dump with dmesg. I want to compare the prints using meld or something like that. --HPS
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