freebsd-nq/sys/dev/hwpmc
George V. Neville-Neil ee6a02813b Make sure that we clear the correct bits when we turn off
a PMC.  It was possible that we could have turned a bit on but
never cleared it.

Extend the calls to rdmsr() to all necessary functions, not
just those which previously caused a panic.

Pointed out by: jhb@
MFC after:	1 week
2010-07-29 17:52:23 +00:00
..
hwpmc_amd.c - Efficiency tweak: when checking for PMC overflows, only go to 2008-12-02 10:46:35 +00:00
hwpmc_amd.h - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_arm.c Intel XScale hwpmc(4) support. 2009-12-23 23:16:54 +00:00
hwpmc_core.c Make sure that we clear the correct bits when we turn off 2010-07-29 17:52:23 +00:00
hwpmc_core.h Make sure that we clear the correct bits when we turn off 2010-07-29 17:52:23 +00:00
hwpmc_ia64.c Unbreak LINT. 2008-11-22 12:34:49 +00:00
hwpmc_intel.c - Support for uncore counting events: one fixed PMC with the uncore 2010-04-02 13:23:49 +00:00
hwpmc_logging.c Handling SIGPIPE will cause deadlock/crash. 2010-03-26 14:35:48 +00:00
hwpmc_mips24k.c Add support for hwpmc(4) on the MIPS 24K, 32 bit, embedded processor. 2010-03-03 15:05:58 +00:00
hwpmc_mips24k.h Add support for hwpmc(4) on the MIPS 24K, 32 bit, embedded processor. 2010-03-03 15:05:58 +00:00
hwpmc_mips.c Add support for hwpmc(4) on the MIPS 24K, 32 bit, embedded processor. 2010-03-03 15:05:58 +00:00
hwpmc_mod.c Convert pm_runcount to int to correctly check for negative value. 2010-06-05 23:05:08 +00:00
hwpmc_pentium.c - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_pentium.h - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_piv.c Adjust the handling of the local APIC PMC interrupt vector: 2009-08-14 21:05:08 +00:00
hwpmc_piv.h - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_powerpc.c Unbreak LINT. 2008-11-22 12:34:49 +00:00
hwpmc_ppro.c Adjust the handling of the local APIC PMC interrupt vector: 2009-08-14 21:05:08 +00:00
hwpmc_ppro.h - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_sparc64.c Unbreak LINT. 2008-11-22 12:34:49 +00:00
hwpmc_tsc.c - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_tsc.h - Separate PMC class dependent code from other kinds of machine 2008-11-09 17:37:54 +00:00
hwpmc_uncore.c - Support for uncore counting events: one fixed PMC with the uncore 2010-04-02 13:23:49 +00:00
hwpmc_uncore.h - Support for uncore counting events: one fixed PMC with the uncore 2010-04-02 13:23:49 +00:00
hwpmc_x86.c Use a better check for a valid kernel stack address when capturing 2009-12-03 14:59:42 +00:00
hwpmc_xscale.c Intel XScale hwpmc(4) support. 2009-12-23 23:16:54 +00:00
hwpmc_xscale.h Intel XScale hwpmc(4) support. 2009-12-23 23:16:54 +00:00
pmc_events.h - Fix a typo OFFCORE_REQUESTS.ANY.RFO is B0H10H and not 80H10H. 2010-04-15 19:45:03 +00:00