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freebsd-skq/sys/dev/hwpmc
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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
..
hwpmc_amd.c Add library and kernel support for AMD Family 17h counters 2018-08-14 05:18:43 +00:00
hwpmc_amd.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_arm64_md.c
hwpmc_arm64.c hwpmc: fix arm64 INVARIANTS build 2018-06-08 05:48:28 +00:00
hwpmc_arm64.h
hwpmc_arm.c hwpmc: remove dangling references to hwpmc_xscale 2018-06-08 20:39:49 +00:00
hwpmc_armv7.c hwpmc: simplify calling convention for hwpmc interrupt handling 2018-06-08 04:58:03 +00:00
hwpmc_armv7.h
hwpmc_core.c hwpmc: avoid undefined variable on LINT 2018-06-08 05:01:09 +00:00
hwpmc_core.h hwpmc: ABI fixes 2018-06-04 02:05:48 +00:00
hwpmc_e500.c hwpmc: update files missed by r334827 2018-06-08 17:41:49 +00:00
hwpmc_intel.c hwpmc: remove unused pre-table driven bits for intel 2018-05-31 22:41:07 +00:00
hwpmc_logging.c hwpmc: remove hacks to work around incorrect pc_domain 2018-07-06 06:21:24 +00:00
hwpmc_mips24k.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_mips74k.c
hwpmc_mips.c hwpmc: update files missed by r334827 2018-06-08 17:41:49 +00:00
hwpmc_mod.c hwpmc: set default rate if event description lacks one / filter rate against misuse 2018-09-14 01:30:05 +00:00
hwpmc_mpc7xxx.c hwpmc: update files missed by r334827 2018-06-08 17:41:49 +00:00
hwpmc_octeon.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_powerpc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_powerpc.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_ppc970.c hwpmc: update files missed by r334827 2018-06-08 17:41:49 +00:00
hwpmc_riscv.h
hwpmc_soft.c hwpmc: simplify calling convention for hwpmc interrupt handling 2018-06-08 04:58:03 +00:00
hwpmc_soft.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_sparc64.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_tsc.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_tsc.h sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_uncore.c hwpmc: remove unused pre-table driven bits for intel 2018-05-31 22:41:07 +00:00
hwpmc_uncore.h hwpmc: remove unused pre-table driven bits for intel 2018-05-31 22:41:07 +00:00
hwpmc_x86.c sys/dev: further adoption of SPDX licensing ID tags. 2017-11-27 14:52:40 +00:00
hwpmc_xscale.h Revert r336773: it removed too much. 2018-07-27 21:25:01 +00:00
pmc_events.h Revert r336773: it removed too much. 2018-07-27 21:25:01 +00:00