Date: Sat, 26 Nov 2016 09:44:49 -0800 From: Adrian Chadd <adrian.chadd@gmail.com> To: Slawa Olhovchenkov <slw@zxy.spb.ru> Cc: "current@freebsd.org" <current@freebsd.org> Subject: Re: Enabling NUMA in BIOS stop booting FreeBSD Message-ID: <CAJ-VmonUfun2y4h0eVjHY32QHz0gArzfmKX77k7jLw8raRNGaA@mail.gmail.com> In-Reply-To: <20161126173753.GH99742@zxy.spb.ru> References: <20161126092124.GM57876@zxy.spb.ru> <CAJ-Vmon3iTzTPc0s3PUtTjqJGHFq4R7p2P2_maMQOb82LwhSyA@mail.gmail.com> <20161126173753.GH99742@zxy.spb.ru>
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The ACPI SRAT parsing code - sys/x86/acpica/srat.c . I'd start by enabling bootverbose - adds one echo (SLIT.Localities and the table); adds CPU affinity info (legacy, XAPIC, ACPI) and other locality stuff. -adrian On 26 November 2016 at 09:37, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote: > On Sat, Nov 26, 2016 at 09:35:08AM -0800, Adrian Chadd wrote: > >> It may be something to do with memory topology parsing. Maybe we need >> some more debugging there to try and catch it. > > What debug you need? > >> On 26 November 2016 at 01:21, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote: >> > I am try to enable NUMA in bios and can't boot FreeBSD. >> > Boot stoped after next messages: >> > >> > === >> > Booting... >> > KDB: debugger backends: ddb >> > KDB: current backend: ddb >> > === >> > >> > This is verbose boot. >> > No reaction to ~^B, NMI. >> > >> > Same for head and 10.3-RELEASE. >> > >> > Hardware is Supermicro X10DRi, Dual E5-2650v4, 256GB RAM. >> > >> > On slight different hardware >> > (Supermicro X10DRi w/ old BIOS, Dual E5-2640v3, 128GB RAM) >> > 10.3 boot ok w/ BIOS NUMA enabled. >> > >> > _______________________________________________ >> > freebsd-current@freebsd.org mailing list >> > https://lists.freebsd.org/mailman/listinfo/freebsd-current >> > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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