On Monday, August 29, 2011 1:28:37 pm Ivan Voras wrote: > On 29 August 2011 18:33, <[email protected]> wrote: > > On Mon, Aug 29, 2011 at 7:46 AM, Ivan Voras <[email protected]> wrote: > >> On 26/08/2011 19:44, Garrett Cooper wrote: > >>> On Fri, Aug 26, 2011 at 10:36 AM, Ivan Voras <[email protected]> wrote: > >>> > >>> ... > >>> > >>>> I think that I'll need a 9-CURRENT snapshot on it to run all 128 CPUs, > >>>> right? > >>> > >>> A 9.0-BETA1 snapshot, yes. > >> > >> Well, I'll leave it another half an hour but the 9.9-beta1 shapshot > >> froze on boot after showing a "SRAT: No CPU found for memory domain 4". > > > > This message implies the memory affinity information coming from ACPI > > is either non-sensical, or you have an unexpected physical setup where > > there really are CPUs with no memory in the local sockets. > > > > You should be able to boot with something like hint.srat.0="disabled" > > at the boot loader prompt. > > Unfortunately, neither the memtest or the srat disabling tunables > worked (I also tried disabling srat.4). > > My time with the machine is over, so I can't do more testing.
The hint to set would be 'hint.srat.0.disabled=1'. However, the SRAT code just ignores the table when it encounters an issue like this, it doesn't hang. Something else later in the boot must have hung. -- John Baldwin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[email protected]"
