On Sun, Dec 11, 2016 at 09:26:56PM +0200, Konstantin Belousov wrote: > On Sun, Dec 11, 2016 at 10:16:26PM +0300, Slawa Olhovchenkov wrote: > > On Sun, Dec 11, 2016 at 09:21:11PM +0300, Slawa Olhovchenkov wrote: > > > > > On Sat, Nov 26, 2016 at 05:57:47PM +0200, Konstantin Belousov wrote: > > > > > > > On Sat, Nov 26, 2016 at 12:21:24PM +0300, Slawa Olhovchenkov 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 > > > > So at least the hammer_time() has a chance to initialize the console. > > > > Do you have serial console ? Set the loader tunable debug.late_console > > > > to 1 and see if any NMI reaction appear. > > > > > > > > > === > > > > > > > > > > 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. > > > > Is there a BIOS option for 'on-chip cluster' or 'HPC computing' ? > > > > What if you try to frob it ? > > > > > > > > > > > > > > On slight different hardware > > > > > (Supermicro X10DRi w/ old BIOS, Dual E5-2640v3, 128GB RAM) > > > > > 10.3 boot ok w/ BIOS NUMA enabled. > > > > > > > > I think the only way to debug this is to add printf() lines to > > > > hammer_time() > > > > to see where does it break. Note that amd64_kdb_init() call succeeded, > > > > so you can start bisect the code from there. > > > > > > > > > > Hang in next two lines: > > > > > > msgbufinit(msgbufp, msgbufsize); > > > fpuinit(); > > Can you show the verbose dmesg up to the failure point ? > In particular, the SMAP lines should be relevant.
KDB: debugger backends: ddb KDB: current backend: ddb exit from kdb_init KDB: enter: Boot flags requested debugger [ thread pid 0 tid 0 ] Stopped at 0xffffffff805361eb = kdb_enter+0x3b: movq $0,0xffffffff80dcef20 = kdb_why No SMAP print, boot_verbose enabled. _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
