Re: ThunderX Panic after r368370
Michal Meloun <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.arm |
|---|---|
| Message-ID | <[email protected]> |
On 07.12.2020 9:21, Mark Millard wrote: > > > On 2020-Dec-6, at 13:30, Mark Millard <marklmi at yahoo.com> wrote: > >> On 2020-Dec-6, at 03:51, Michal Meloun <meloun.michal at gmail.com> wrote: >> >> On 06.12.2020 10:47, Mark Millard wrote: >>>> On 2020-Dec-6, at 00:17, Michal Meloun <meloun.michal at gmail.com> wrote: >>>>> On 06.12.2020 3:21, Marcel Flores wrote: >>>>>> Hi All, >>>>>> Looks like the ThunderX started panicking at boot after r368370: >>>>>> https://reviews.freebsd.org/rS368370 >>>>>> From a verbose boot, it looks like it bails in gic0 redistributor setup(?): >>>>>> gic0: CPU29 Re-Distributor woke up >>>>>> gic0: CPU24 enabled CPU interface via system registers >>>>>> gic0: CPU17 enabled CPU interface via system registers >>>>>> gic0: CPU29 enabled CPU interface via system registers >>>>>> done > Looks to me like fdt_cpuid's use in cpu_init_fdt is one of the issues > with what is added to each cpuset_domain[domain] : > fdt_cpuid's initial value can not be added by this code: it is > incremented first. > Good catch. This ThunderX system is *FDT* based. And I spend half of night by digging in ACPI sources in attempt to understand who screw cpuset_domain :P Marcel, can you please try following patch? I hope that it fix this issue. https://github.com/strejda/freebsd/commit/1404960be6a7a6c75af86e86331acf951cfdf9b1 _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-arm To unsubscribe, send any mail to "[email protected]"