On 01/27/2017 08:59 AM, Nitesh Konkar wrote: > Signed-off-by: Nitesh Konkar <nitkon12@xxxxxxxxxxxxxxxxxx> > --- > Changes | 10 +++++++++- > Virt.xs | 9 +++++++++ > lib/Sys/Virt/Domain.pm | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++ > 3 files changed, 72 insertions(+), 1 deletion(-) > Once you clean up the libvirt API descriptions - the wording would need to follow here in a v2... John > diff --git a/Changes b/Changes > index 90ee3a4..81a4ff4 100644 > --- a/Changes > +++ b/Changes > @@ -2,7 +2,15 @@ Revision history for perl module Sys::Virt > > 3.1.0 2017-03-00 > > - - XXX > + - Add PERF_PARAM_CPU_CLOCK constant > + - Add PERF_PARAM_TASK_CLOCK constant > + - Add PERF_PARAM_PAGE_FAULTS constant > + - Add PERF_PARAM_CONTEXT_SWITCHES constant > + - Add PERF_PARAM_CPU_MIGRATIONS constant > + - Add PERF_PARAM_PAGE_FAULTS_MIN constant > + - Add PERF_PARAM_PAGE_FAULTS_MAJ constant > + - Add PERF_PARAM_ALIGNMENT_FAULTS constant > + - Add PERF_PARAM_EMULATION_FAULTS constant > > 3.0.0 2017-01-19 > > diff --git a/Virt.xs b/Virt.xs > index a2947b6..7a33d7b 100644 > --- a/Virt.xs > +++ b/Virt.xs > @@ -8491,6 +8491,15 @@ BOOT: > REGISTER_CONSTANT_STR(VIR_PERF_PARAM_STALLED_CYCLES_FRONTEND, PERF_PARAM_STALLED_CYCLES_FRONTEND); > REGISTER_CONSTANT_STR(VIR_PERF_PARAM_STALLED_CYCLES_BACKEND, PERF_PARAM_STALLED_CYCLES_BACKEND); > REGISTER_CONSTANT_STR(VIR_PERF_PARAM_REF_CPU_CYCLES, PERF_PARAM_REF_CPU_CYCLES); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_CPU_CLOCK, PERF_PARAM_CPU_CLOCK); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_TASK_CLOCK, PERF_PARAM_TASK_CLOCK); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_PAGE_FAULTS, PERF_PARAM_PAGE_FAULTS); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_CONTEXT_SWITCHES, PERF_PARAM_CONTEXT_SWITCHES); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_CPU_MIGRATIONS, PERF_PARAM_CPU_MIGRATIONS); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_PAGE_FAULTS_MIN, PERF_PARAM_PAGE_FAULTS_MIN); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_PAGE_FAULTS_MAJ, PERF_PARAM_PAGE_FAULTS_MAJ); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_ALIGNMENT_FAULTS, PERF_PARAM_ALIGNMENT_FAULTS); > + REGISTER_CONSTANT_STR(VIR_PERF_PARAM_EMULATION_FAULTS, PERF_PARAM_EMULATION_FAULTS); > > REGISTER_CONSTANT_STR(VIR_DOMAIN_BANDWIDTH_IN_AVERAGE, BANDWIDTH_IN_AVERAGE); > REGISTER_CONSTANT_STR(VIR_DOMAIN_BANDWIDTH_IN_PEAK, BANDWIDTH_IN_PEAK); > diff --git a/lib/Sys/Virt/Domain.pm b/lib/Sys/Virt/Domain.pm > index aa7b5bd..d191ec0 100644 > --- a/lib/Sys/Virt/Domain.pm > +++ b/lib/Sys/Virt/Domain.pm > @@ -2809,6 +2809,60 @@ frequency scaling by applications running on the platform. > It corresponds to the "perf.ref_cpu_cycles" field in the > *Stats APIs. > > +=item Sys::Virt::Domain::PERF_PARAM_CPU_CLOCK > +The cpu_clock perf event counter which can be used to > +measure the count of cpu clock by applications running > +on the platform. It corresponds to the "perf.cpu_clock" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_TASK_CLOCK > +The task_clock perf event counter which can be used to > +measure the count of task clock by applications running > +on the platform. It corresponds to the "perf.task_clock" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_PAGE_FAULTS > +The page_faults perf event counter which can be used to > +measure the count of page faults by applications running > +on the platform. It corresponds to the "perf.page_faults" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_CONTEXT_SWITCHES > +The context_switches perf event counter which can be used to > +measure the count of context switches by applications running > +on the platform. It corresponds to the "perf.context_switches" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_CPU_MIGRATIONS > +The cpu_migrations perf event counter which can be used to > +measure the count of cpu migrations by applications running > +on the platform. It corresponds to the "perf.cpu_migrations" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_PAGE_FAULTS_MIN > +The page_faults_min perf event counter which can be used to > +measure the count of minor page faults by applications running > +on the platform. It corresponds to the "perf.page_faults_min" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_PAGE_FAULTS_MAJ > +The page_faults_maj perf event counter which can be used to > +measure the count of major page faults by applications running > +on the platform. It corresponds to the "perf.page_faults_maj" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_ALIGNMENT_FAULTS > +The alignment_faults perf event counter which can be used to > +measure the count of alignment faults by applications running > +on the platform. It corresponds to the "perf.alignment_faults" > +field in the *Stats APIs. > + > +=item Sys::Virt::Domain::PERF_PARAM_EMULATION_FAULTS > +The emulation_faults perf event counter which can be used to > +measure the count of emulation faults by applications running > +on the platform. It corresponds to the "perf.emulation_faults" > +field in the *Stats APIs. > + > =back > > =head2 VCPU FLAGS > -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
