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| author | Warner Losh <imp@FreeBSD.org> | 2009-09-05 08:08:14 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2009-09-05 08:08:14 +0000 |
| commit | 411c7658a8433ff0751efc4876dbd2c8b1f29166 (patch) | |
| tree | 67a99775e998de49011d66faf28fd79350c27dff /UPDATING | |
| parent | 0cde297e036c47f30128f5ab3e68e2272f79981c (diff) | |
| download | src-test2-411c7658a8433ff0751efc4876dbd2c8b1f29166.tar.gz src-test2-411c7658a8433ff0751efc4876dbd2c8b1f29166.zip | |
Notes
Diffstat (limited to 'UPDATING')
| -rw-r--r-- | UPDATING | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -22,6 +22,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 9.x IS SLOW: machines to maximize performance. (To disable malloc debugging, run ln -s aj /etc/malloc.conf.) +20090825: + The old tunable hw.bus.devctl_disable has been superseded by + hw.bus.devctl_queue. hw.bus.devctl_disable=1 in loader.conf should be + replaced by hw.bus.devctl_queue=0. The default for this new tunable + is 1000. + 20090813: Remove the option STOP_NMI. The default action is now to use NMI only for KDB via the newly introduced function stop_cpus_hard() and |