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Revision 1.2.4.3 / (download) - annotate - [select for diffs], Wed Aug 11 22:54:42 2010 UTC (21 months, 2 weeks ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.2.4.2: +5 -5
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Diff to previous 1.2.4.2 (colored) to branchpoint 1.2 (colored) next main 1.3 (colored)
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Revision 1.2.6.1 / (download) - annotate - [select for diffs], Sun May 30 05:17:58 2010 UTC (23 months, 3 weeks ago) by rmind
Branch: rmind-uvmplock
Changes since 1.2: +5 -5
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Revision 1.2.2.1 / (download) - annotate - [select for diffs], Fri Apr 30 14:44:12 2010 UTC (2 years ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.2: +5 -5
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Revision 1.3 / (download) - annotate - [select for diffs], Sun Apr 25 11:49:22 2010 UTC (2 years, 1 month ago) by ad
Branch: MAIN
CVS Tags: yamt-pagecache-base5,
yamt-pagecache-base4,
yamt-pagecache-base3,
yamt-pagecache-base2,
yamt-pagecache-base,
yamt-pagecache,
yamt-nfs-mp-base11,
yamt-nfs-mp-base10,
uebayasi-xip-base4,
uebayasi-xip-base3,
uebayasi-xip-base2,
uebayasi-xip-base1,
rmind-uvmplock-nbase,
rmind-uvmplock-base,
netbsd-6-base,
netbsd-6,
matt-mips64-premerge-20101231,
jruoho-x86intr-base,
jruoho-x86intr,
jmcneill-usbmp-pre-base2,
jmcneill-usbmp-base9,
jmcneill-usbmp-base8,
jmcneill-usbmp-base7,
jmcneill-usbmp-base6,
jmcneill-usbmp-base5,
jmcneill-usbmp-base4,
jmcneill-usbmp-base3,
jmcneill-usbmp-base2,
jmcneill-usbmp-base,
jmcneill-usbmp,
jmcneill-audiomp3-base,
jmcneill-audiomp3,
cherry-xenmp-base,
cherry-xenmp,
bouyer-quota2-nbase,
bouyer-quota2-base,
bouyer-quota2,
HEAD
Changes since 1.2: +5 -5
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Diff to previous 1.2 (colored)
MAXCPUS -> maxcpus
Revision 1.2.4.2 / (download) - annotate - [select for diffs], Thu Mar 11 15:04:18 2010 UTC (2 years, 2 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.2.4.1: +122 -0
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Revision 1.2.4.1, Tue Nov 24 17:28:32 2009 UTC (2 years, 6 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.2: +0 -122
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FILE REMOVED
file subr_spldebug.c was added on branch yamt-nfs-mp on 2010-03-11 15:04:18 +0000
Revision 1.2 / (download) - annotate - [select for diffs], Tue Nov 24 17:28:32 2009 UTC (2 years, 6 months ago) by dyoung
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9,
uebayasi-xip-base,
matt-premerge-20091211
Branch point for: yamt-nfs-mp,
uebayasi-xip,
rmind-uvmplock
Changes since 1.1: +20 -32
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Diff to previous 1.1 (colored)
Address some of the concerns that SPLDEBUG is not machine-independent,
Part 1 of N:
There is not an MI ordering of interrupt priority levels,
so use == IPL_HIGH and != IPL_HIGH instead of >= IPL_HIGH
and < IPL_HIGH. Ignore 'cold' and always use curcpu(),
since cpu_info_primary is MD.
Other changes:
There is no need to create symbols named _spldebug_* and
strong aliases to them. Just use symbols spldebug_*,
instead. Use a temporary variable instead of repeat
cpu_index(9) calls. KASSERT() that cpu_index(9) is <
MAXCPUS.
Revision 1.1 / (download) - annotate - [select for diffs], Tue Nov 3 05:23:28 2009 UTC (2 years, 6 months ago) by dyoung
Branch: MAIN
Add a kernel configuration flag, SPLDEBUG, that activates a per-CPU log of transitions to IPL_HIGH from lower IPLs. SPLDEBUG is only available on i386 and Xen kernels, today. 'options SPLDEBUG' adds instrumentation to spllower() and splraise() as well as routines to start/stop debugging and to record IPL transitions: spldebug_start(), spldebug_stop(), spldebug_raise(), spldebug_lower().