Date: Sun, 22 Oct 2017 17:21:59 -0700 From: "Ngie Cooper (yaneurabeya)" <yaneurabeya@gmail.com> To: current list <freebsd-current@freebsd.org> Cc: Mateusz Guzik <mjg@FreeBSD.org> Subject: r324870 breaks boot on amd64 with WITNESS (was "svn commit: r324870 - in head/sys: amd64/include kern") Message-ID: <6545FD13-065A-4824-86FC-C8EED598629A@gmail.com> References: <7F7760AE-DB73-473A-AE2B-96DE7FB5D51B@gmail.com>
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[-- Attachment #1 --] All, I highly advise not upgrading to this revision if you use WITNESS. Please see the attached message for more details and reply to the commit log. Cheers, -Ngie > Begin forwarded message: > > From: "Ngie Cooper (yaneurabeya)" <yaneurabeya@gmail.com> > Subject: Re: svn commit: r324870 - in head/sys: amd64/include kern > Date: October 22, 2017 at 17:19:32 PDT > To: Mateusz Guzik <mjg@FreeBSD.org> > Cc: src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org, svn-src-head@freebsd.org > > >> On Oct 22, 2017, at 13:43, Mateusz Guzik <mjg@FreeBSD.org> wrote: >> >> Author: mjg >> Date: Sun Oct 22 20:43:50 2017 >> New Revision: 324870 >> URL: https://svnweb.freebsd.org/changeset/base/324870 >> >> Log: >> Make the sleepq chain hash size configurable per-arch and bump on amd64. >> >> While here cache-align chains. >> >> This shortens longest found chain during poudriere -j 80 from 32 to 16. >> >> Pushing this higher up will probably require allocation on boot. > > Hi Mateusz, > This change causes the Jenkins VMs to panic at boot with "panic: witness_init: pending locks list is too small, increase WITNESS_PENDLIST” when WITNESS is enabled: https://ci.freebsd.org/job/FreeBSD-head-amd64-test/4781/console . > Please fix or revert. > Thanks, > -Ngie [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE5bk3FaGcY5rvqmb79YOpJmkwhhUFAlntNicACgkQ9YOpJmkw hhUKpxAApsa8cxvIJV6tJyxPl8gb1yihxMeXsXqyQ0/w7x6pkeUxHnWSvF9fiHw1 /6BlQxjuchOgunDAkivq8xLhvEpn45pNgbpb0p6svipSGNE93mwPu6wP9CnEQLVv NEBHOffvISK2/PY6eaZrzm7Ongq9Rdhbx/S7lHVsS69SVg0PzvTlHalHF6gTHDFA OBJ+OQR/ZWhHFka1i88N2nfFpEMt5VPy+k6zetXLzQjbtAMzNyo5NpgETct//+h6 +Ec03vWh/T94H4WM5MzI0DdZNsiq3B63c4OAU39UURpbN3ldbGVhx+RP8ovNg+WS xxI0Td7r7q9SP7z7B3bS62ZcdsdhOLN18UW1uPKKcQHfLQtFny06B4KqkG5MCF+y NOre/G+/cGQfVsdHxDAU1LYq7MDsD3C1SwuSLbXCUJcK0pFfTONdt2Rd0ki4JkX8 ILJtWnyKyRtsQ+EhqRYU/aMPcHIkU+GcdL9Geg1MUwj/eYMY5ZbFkvWIVsny9tjr O7PQbj/S3N+yokKiM0BMSbDgI7cPaQHbZyKHgTGFp0P0VpaaXJzpxNQoR0G2DffT RPczoI9/hD0JL/n5EE3RXRDYbXaN00f8lKDvn8dIvlZpl02PlXavxAZfHwCe28A4 nfURETfmMQkyaOe0bulYjbxJqum4UnaxJIEMf6gN5Ur6pRV7Ehw= =EeuJ -----END PGP SIGNATURE-----
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