freebsd-skq/lib/libpmc
Matt Macy 0204d85a62 hwpmc: set default rate if event description lacks one / filter rate against misuse
Not all event descriptions have a sample rate (such as inst_retired.any)
this will restore the legacy behavior of using 65536 in that case. It also
prevents accidental API misuse that could lead to panic.

PR:	230985
Reported by:	markj
Reviewed by:	markj
Approved by:	re (gjb)
Sponsored by:	Limelight Networks
Differential Revision:	https://reviews.freebsd.org/D16958
2018-09-14 01:30:05 +00:00
..
pmu-events Add library and kernel support for AMD Family 17h counters 2018-08-14 05:18:43 +00:00
libpmc_json.cc libpmc: add missed (uintmax_t) casts 2018-06-07 03:19:21 +00:00
libpmc_pmu_util.c hwpmc: set default rate if event description lacks one / filter rate against misuse 2018-09-14 01:30:05 +00:00
libpmc.c Revert r336773: it removed too much. 2018-07-27 21:25:01 +00:00
libpmcinternal.h
Makefile re-enable pmcstat, pmccontrol, and pmcannotate for gcc4 builds 2018-09-14 01:11:10 +00:00
Makefile.depend
pmc_allocate.3
pmc_attach.3
pmc_capabilities.3
pmc_configure_logfile.3
pmc_disable.3
pmc_event_names_of_class.3
pmc_get_driver_stats.3
pmc_get_msr.3
pmc_init.3
pmc_name_of_capability.3
pmc_read.3
pmc_set.3
pmc_start.3
pmc.3 Revert r336773: it removed too much. 2018-07-27 21:25:01 +00:00
pmc.atom.3
pmc.atomsilvermont.3
pmc.core2.3
pmc.core.3
pmc.corei7.3
pmc.corei7uc.3
pmc.h hwpmc: add summary command and further metadata extensions 2018-06-06 02:48:09 +00:00
pmc.haswell.3
pmc.haswelluc.3
pmc.haswellxeon.3
pmc.iaf.3
pmc.ivybridge.3
pmc.ivybridgexeon.3
pmc.k7.3
pmc.k8.3
pmc.mips24k.3
pmc.octeon.3
pmc.p4.3
pmc.p5.3
pmc.p6.3
pmc.sandybridge.3
pmc.sandybridgeuc.3
pmc.sandybridgexeon.3
pmc.soft.3
pmc.tsc.3
pmc.ucf.3
pmc.westmere.3
pmc.westmereuc.3
pmc.xscale.3 Revert r336773: it removed too much. 2018-07-27 21:25:01 +00:00
pmcformat.h pmc: convert native to jsonl and track TSC value of samples 2018-06-07 02:03:22 +00:00
pmclog.3
pmclog.c pmc: convert native to jsonl and track TSC value of samples 2018-06-07 02:03:22 +00:00
pmclog.h pmc: convert native to jsonl and track TSC value of samples 2018-06-07 02:03:22 +00:00