Date: Tue, 1 Sep 2015 15:20:13 -0700 From: Garrett Cooper <yaneurabeya@gmail.com> To: "cem@FreeBSD.org" <cem@FreeBSD.org> Cc: John Baldwin <jhb@freebsd.org>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: Panic on boot during scan with pmspcv Message-ID: <A11E7EDF-751B-42B6-9E70-BBD88EFF80EF@gmail.com> In-Reply-To: <CAG6CVpUamGe3RurMMeQMqgimeMjwPNzcyf_Oc23ODTnvk6OHMA@mail.gmail.com> References: <CAG6CVpU4dP3jFag8A1fLaYpPwqSeErL54iERL5iFMAKbmW=Bdw@mail.gmail.com> <1907622.HsVbIIOtmz@ralph.baldwin.cx> <CAG6CVpUamGe3RurMMeQMqgimeMjwPNzcyf_Oc23ODTnvk6OHMA@mail.gmail.com>
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> On Sep 1, 2015, at 13:30, Conrad Meyer <cem@FreeBSD.org> wrote: > >> On Mon, Aug 31, 2015 at 6:20 PM, John Baldwin <jhb@freebsd.org> wrote: >> Probably pCardInfo is NULL. >> >> Looking at the pms driver source is making my stomach churn, but I don't >> see anything obvious. The field is set during attach, so it shouldn't be >> NULL when the intrhook runs. Do you have any other storage devices on >> this box? If so, I would try to kldload the pms driver after you have >> booted far enough to setup dumps (either that or setup remote kgdb). > > In fact, I don't have any storage devices attached to the PMC > controller on this box. So it's a pretty low priority for me other > than not panicing. I've configured the BIOS to legacy boot and the > issue no longer crops up. > > I just wanted to register the stack and unpleasantness on -CURRENT@ in > case someone else runs into it too and/or PMC is reading and can > diagnose/fix it. If you see something, bug it :)!
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