On Tuesday, March 27, 2018 11:07:22 AM Jeff Roberson wrote: > On Tue, 27 Mar 2018, Li-Wen Hsu wrote: > > > On Mon, Mar 26, 2018 at 20:35:12 -1000, Jeff Roberson wrote: > >> The patch has been on my branch for weeks and has been tested by a half > >> dozen people. I'm sorry it does not work for you. If you reverted 331605 > >> the change that followed should not have built properly. Did you build > >> cleanly? Can you share your kernel config? > >> > >> I tried with and without EARLY_AP_STARTUP and with and without NUMA. I'm > >> not having any trouble booting. Did you make cleandepend && make depend? > > > > It also hangs in our testing system: > > > > https://ci.freebsd.org/job/FreeBSD-head-amd64-test/6817/console > > https://ci.freebsd.org/job/FreeBSD-head-i386-test/1000/console > > > > It is built cleanly and uses unmodified GENERIC config. > > > > The artifacts used are available here: > > > > https://artifact.ci.freebsd.org/snapshot/head/r331606/amd64/amd64/ > > https://artifact.ci.freebsd.org/snapshot/head/r331606/i386/i386/ > > > > Hope these information help. > > Could someone who was experiencing the hang try the enclosed patch? I can > only verify that it continues to boot for me but I believe this fixes the > bug on other systems. > > I believe the issue was that cpuset_domain[0] was initialized too late on > some systems. It depended on what kind of hardware was present and which > sysinit with SI_ORDER_ANY ran first.
Hmm, does this work if you don't use EARLY_AP_STARTUP? I think all_cpus isn't set yet (or only contains the BSP) when cpuset_thread0 is run if you don't have EARLY_AP_STARTUP (and EARLY_AP_STARTUP is only supported on x86 currently) -- John Baldwin _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
