Date: Thu, 26 Feb 2015 17:26:26 -0800 From: Adrian Chadd <adrian@freebsd.org> To: Peter Grehan <grehan@freebsd.org> Cc: Konstantin Belousov <kostikbel@gmail.com>, Koop Mast <kwm@rainbow-runner.nl>, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org> Subject: Re: svn commit: r278473 - in head/sys: amd64/amd64 amd64/include amd64/vmm contrib/dev/acpica/include i386/i386 i386/include x86/acpica x86/include x86/x86 x86/xen Message-ID: <CAJ-Vmo=gmYiwCr64O-oN_uBAow_fD52tyxs4aw4DW0jOewQFww@mail.gmail.com> In-Reply-To: <54EFC5A4.7010907@freebsd.org> References: <201502092100.t19L0vsv010944@svn.freebsd.org> <54E1FCD0.6000500@rainbow-runner.nl> <20150216174658.GI34251@kib.kiev.ua> <54E24907.9030400@rainbow-runner.nl> <CAJ-Vmo=G-j_nCTbsOiRUYYVf2mQNRRHpaXVaZS4QcnfWfFoAAA@mail.gmail.com> <54EF7F3E.8090402@freebsd.org> <CAJ-Vmoky5_oVm=B-iXbPkp46QFjMyPY1mG5Kwh3fAQKhkHV6WA@mail.gmail.com> <54EF83C9.6000305@freebsd.org> <CAJ-Vmonw8b5DZgZ6VDNENFq6Lx5ti9fdcNqo3hZBWPp%2BNztvsA@mail.gmail.com> <54EF9EE4.2020703@freebsd.org> <CAJ-VmomeN2T_nGOJUuV08AQedLq2KCsi2URHjjopfoLHhnnLOw@mail.gmail.com> <54EFA886.2020902@freebsd.org> <CAJ-Vmom9ekADj-4dsNgFA1eehGhMZn3B4SPC57FapzoPpZmN-A@mail.gmail.com> <54EFC5A4.7010907@freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On 26 February 2015 at 17:17, Peter Grehan <grehan@freebsd.org> wrote: >> Anyway - I have that model laptop, it hangs after calling >> ipi_startup() to the first AP with x2apic enabled. What can I do to >> continue debugging? > > > Please provide the info that Kostik requested here, try out the patch, and > wait for the timezone in Ukraine to be a little more reasonable for a reply. > > http://docs.FreeBSD.org/cgi/mid.cgi?20150216174658.GI34251 Hi, That patch is already in -HEAD; I'm already running it and no, it doesn't help. The details are the same as what koop provided. > Use the workaround of setting hw.x2apic_enable=0 in the loader to fall back > to stock APIC mode. Yup - I'm using it to at least boot the laptop to get debugging output. -adrian
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAJ-Vmo=gmYiwCr64O-oN_uBAow_fD52tyxs4aw4DW0jOewQFww>