Date: Tue, 20 Oct 2015 11:37:32 +0200 From: Svatopluk Kraus <onwahe@gmail.com> To: Jakob Alvermark <jakob@alvermark.net> Cc: Dmitry Marakasov <amdmi3@amdmi3.ru>, Adrian Chadd <adrian.chadd@gmail.com>, "freebsd-arm@FreeBSD.org" <freebsd-arm@freebsd.org>, Ian Lepore <ian@freebsd.org> Subject: Re: Instability likely related to new pmap on Cubieboard A10 Message-ID: <CAFHCsPU8a6_1W-bg5tFW5Cn-ZT1a-YPG2i02CJUDwQTfvx4Cxw@mail.gmail.com> In-Reply-To: <25266.85.229.93.153.1445274595.squirrel@webmail.alvermark.net> References: <20150819120753.GH79354@hades.panopticon> <CAFHCsPVSGuWWY97ac2QVGAE77Lz2gJ12wDLpzH_kNdZsLQxh%2BQ@mail.gmail.com> <20150819134708.GJ79354@hades.panopticon> <CAFHCsPVwZS_rCnvKztg7g2%2BvrOBwQpqpPYyA2=hCLGiiU5=mrQ@mail.gmail.com> <20150819232836.GA1245@hades.panopticon> <CAFHCsPUfMhkCjiip7o6ZwGx4jNb1-Xqptsj9h_CzZ8xtfZswiA@mail.gmail.com> <20150820185417.GB1245@hades.panopticon> <CAFHCsPVrNFEDkq-j99j7a5GDBN2u7kRJRGk6Ggym2v_dre%2BN3A@mail.gmail.com> <20150820201020.GC1245@hades.panopticon> <CAFHCsPUMxiNHoUqxmz2TjELX943v2b8dkJzgTNowJ%2B=%2B7qDSMg@mail.gmail.com> <20150901130117.GK1245@hades.panopticon> <CAFHCsPVHH0T25N0x7adnETckgaT4RzXZ1Efx%2Bg-y3O=dPJ6cDQ@mail.gmail.com> <25266.85.229.93.153.1445274595.squirrel@webmail.alvermark.net>
next in thread | previous in thread | raw e-mail | index | archive | help
The patch was comitted in r289602. Thank you Ian. On Mon, Oct 19, 2015 at 7:09 PM, Jakob Alvermark <jakob@alvermark.net> wrote: > On Fri, October 16, 2015 22:35, Svatopluk Kraus wrote: >> Hi, >> >> >> could you please test the following patch: >> https://github.com/strejda/freebsd/commit/618092e6a6cc2f568979ed6f5cf1c11 >> 30182b068.diff > > Sorry for being quiet (until now). > I had the same problem on my Allwinner A13, random core dumps, I was not > able to finish the boot. > I tried this patch and it is working again! > It now boots completely into userland. > > Thank you, > Jakob > >> >> On Tue, Sep 1, 2015 at 3:01 PM, Dmitry Marakasov <amdmi3@amdmi3.ru> >> wrote: >> >>> * Svatopluk Kraus (onwahe@gmail.com) wrote: >>> >>> >>>>>> Thanks. Meantime, I tried most recent HEAD on pandaboard and >>>>>> beaglebone black and no problem there. Do you have enabled >>>>>> INVARIANTS >>>>>> and INVARIANT_SUPPORT in your config? >>>>> >>>>> I've enabled them at some point - at least last two runs had these >>>>> enabled. Any other way I could help? Maybe I should check if it was >>>>> new pmap commit which caused this, and if not, bisect it? >>>>> >>>> >>>> Can you try attached semi-debug patch, please? I want to be sure that >>>> problem is not on patched place. >>> >>> Sorry for delay, I was short on time last week, and then I was busy >>> with setting up tftp/nfs netboot for my cubieboard. Now it finally works >>> and I'd say it's pretty cool when I can test another build without >>> plugging sd card around. Unfortunately, with this setup panic doesn't >>> reproduce: there are just around 10 sh(1) segfaults during init, and >>> then it boots into somehow usable state. Only once I've had panic with >>> your latest patch applied: >>> >>> https://people.freebsd.org/~amdmi3/pmap4.log >>> >>> >>> With my new netboot, I plan to try to bisect it; for panic debugging I >>> guess I'll have to get back to plugging SD around. If you want me to do >>> more panic tests, could we please revisit which patches should be >>> applied cause I'm kinda lost in them. >>> >>> -- >>> Dmitry Marakasov . 55B5 0596 FF1E 8D84 5F56 9510 D35A 80DD F9D2 >>> F77D >>> amdmi3@amdmi3.ru ..: jabber: amdmi3@jabber.ru http://amdmi3.ru >> _______________________________________________ >> freebsd-arm@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-arm >> To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" >> >> > >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAFHCsPU8a6_1W-bg5tFW5Cn-ZT1a-YPG2i02CJUDwQTfvx4Cxw>