[PATCH 0/7] powerpc/perf: Add support for power10 PMU Hardware
Athira Rajeev
atrajeev at linux.vnet.ibm.com
Fri Jun 5 17:57:03 AEST 2020
The patch series adds support for power10 PMU hardware.
And code changes are based on powerpc/next.
Athira Rajeev (4):
KVM: PPC: Book3S HV: Save/restore new PMU registers
powerpc/perf: Update Power PMU cache_events to u64 type
powerpc/perf: power10 Performance Monitoring support
powerpc/perf: support BHRB disable bit and new filtering modes
Madhavan Srinivasan (3):
powerpc/perf: Add support for ISA3.1 PMU SPRs
powerpc/xmon: Add PowerISA v3.1 PMU SPRs
powerpc/perf: Add power10_feat to dt_cpu_ftrs
arch/powerpc/include/asm/kvm_book3s_asm.h | 2 +-
arch/powerpc/include/asm/kvm_host.h | 4 +-
arch/powerpc/include/asm/perf_event_server.h | 3 +-
arch/powerpc/include/asm/processor.h | 4 +
arch/powerpc/include/asm/reg.h | 9 +
arch/powerpc/kernel/asm-offsets.c | 3 +
arch/powerpc/kernel/cpu_setup_power.S | 7 +
arch/powerpc/kernel/dt_cpu_ftrs.c | 26 ++
arch/powerpc/kernel/sysfs.c | 8 +
arch/powerpc/kvm/book3s_hv.c | 6 +-
arch/powerpc/kvm/book3s_hv_interrupts.S | 8 +
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 24 ++
arch/powerpc/perf/Makefile | 2 +-
arch/powerpc/perf/core-book3s.c | 60 +++-
arch/powerpc/perf/generic-compat-pmu.c | 2 +-
arch/powerpc/perf/internal.h | 1 +
arch/powerpc/perf/isa207-common.c | 72 ++++-
arch/powerpc/perf/isa207-common.h | 33 +-
arch/powerpc/perf/mpc7450-pmu.c | 2 +-
arch/powerpc/perf/power10-events-list.h | 81 +++++
arch/powerpc/perf/power10-pmu.c | 431 +++++++++++++++++++++++++++
arch/powerpc/perf/power5+-pmu.c | 2 +-
arch/powerpc/perf/power5-pmu.c | 2 +-
arch/powerpc/perf/power6-pmu.c | 2 +-
arch/powerpc/perf/power7-pmu.c | 2 +-
arch/powerpc/perf/power8-pmu.c | 2 +-
arch/powerpc/perf/power9-pmu.c | 2 +-
arch/powerpc/perf/ppc970-pmu.c | 2 +-
arch/powerpc/platforms/powernv/idle.c | 14 +
arch/powerpc/xmon/xmon.c | 15 +
30 files changed, 796 insertions(+), 35 deletions(-)
create mode 100644 arch/powerpc/perf/power10-events-list.h
create mode 100644 arch/powerpc/perf/power10-pmu.c
--
1.8.3.1
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