linux/arch/powerpc/perf
Linus Torvalds 5f5c9952b3 powerpc updates for 6.17
- CONFIG_HZ changes to move the base_slice from 10ms to 1ms
 
  - Patchset to move some of the mutex handling to lock guard
 
  - Expose secvars relevant to the key management mode
 
  - Misc cleanups and fixes
 
 Thanks to: Ankit Chauhan, Christophe Leroy, Donet Tom, Gautam Menghani, Haren
 Myneni, Johan Korsnes, Madadi Vineeth Reddy, Paul Mackerras, Shrikanth Hegde,
 Srish Srinivasan, Thomas Fourier, Thomas Huth, Thomas Weißschuh, Souradeep,
 Amit Machhiwal, R Nageswara Sastry, Venkat Rao Bagalkote, Andrew Donnellan,
 Greg Kroah-Hartman, Mimi Zohar, Mukesh Kumar Chaurasiya, Nayna Jain, Ritesh
 Harjani (IBM), Sourabh Jain, Srikar Dronamraju, Stefan Berger, Tyrel Datwyler,
 Kowshik Jois
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Merge tag 'powerpc-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Madhavan Srinivasan:

 - CONFIG_HZ changes to move the base_slice from 10ms to 1ms

 - Patchset to move some of the mutex handling to lock guard

 - Expose secvars relevant to the key management mode

 - Misc cleanups and fixes

Thanks to Ankit Chauhan, Christophe Leroy, Donet Tom, Gautam Menghani,
Haren Myneni, Johan Korsnes, Madadi Vineeth Reddy, Paul Mackerras,
Shrikanth Hegde, Srish Srinivasan, Thomas Fourier, Thomas Huth, Thomas
Weißschuh, Souradeep, Amit Machhiwal, R Nageswara Sastry, Venkat Rao
Bagalkote, Andrew Donnellan, Greg Kroah-Hartman, Mimi Zohar, Mukesh
Kumar Chaurasiya, Nayna Jain, Ritesh Harjani (IBM), Sourabh Jain, Srikar
Dronamraju, Stefan Berger, Tyrel Datwyler, and Kowshik Jois.

* tag 'powerpc-6.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (23 commits)
  arch/powerpc: Remove .interp section in vmlinux
  powerpc: Drop GPL boilerplate text with obsolete FSF address
  powerpc: Don't use %pK through printk
  arch: powerpc: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX
  misc: ocxl: Replace scnprintf() with sysfs_emit() in sysfs show functions
  integrity/platform_certs: Allow loading of keys in the static key management mode
  powerpc/secvar: Expose secvars relevant to the key management mode
  powerpc/pseries: Correct secvar format representation for static key management
  (powerpc/512) Fix possible `dma_unmap_single()` on uninitialized pointer
  powerpc: floppy: Add missing checks after DMA map
  book3s64/radix : Optimize vmemmap start alignment
  book3s64/radix : Handle error conditions properly in radix_vmemmap_populate
  powerpc/pseries/dlpar: Search DRC index from ibm,drc-indexes for IO add
  KVM: PPC: Book3S HV: Add H_VIRT mapping for tracing exits
  powerpc: sysdev: use lock guard for mutex
  powerpc: powernv: ocxl: use lock guard for mutex
  powerpc: book3s: vas: use lock guard for mutex
  powerpc: fadump: use lock guard for mutex
  powerpc: rtas: use lock guard for mutex
  powerpc: eeh: use lock guard for mutex
  ...
2025-07-29 20:28:38 -07:00
..
req-gen powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
8xx-pmu.c asm-generic: introduce text-patching.h 2024-11-07 14:25:15 -08:00
bhrb.S powerpc/64: asm use consistent global variable declaration and access 2022-09-28 19:22:12 +10:00
callchain.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
callchain.h powerpc/64s/hash: Make hash faults work in NMI context 2022-02-24 12:46:54 +11:00
callchain_32.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
callchain_64.c perf/powerpc: Use perf_arch_instruction_pointer() 2024-11-14 10:40:01 +01:00
core-book3s.c powerpc/perf: Remove driver-specific throttle support 2025-05-21 13:57:44 +02:00
core-fsl-emb.c powerpc/perf: Remove driver-specific throttle support 2025-05-21 13:57:44 +02:00
e500-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
e6500-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
generic-compat-pmu.c powerpc/perf: Add support for caps under sysfs in powerpc 2022-07-18 10:39:54 +10:00
hv-24x7-catalog.h
hv-24x7-domains.h
hv-24x7.c powerpc updates for 6.17 2025-07-29 20:28:38 -07:00
hv-24x7.h
hv-common.c
hv-common.h
hv-gpci-requests.h powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
hv-gpci.c powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks 2024-03-03 23:05:21 +11:00
hv-gpci.h powerpc/hv-gpci: Fix hv_gpci event list 2022-12-02 20:39:26 +11:00
imc-pmu.c powerpc/imc-pmu: Add a null pointer check in update_events_in_group() 2023-12-13 22:19:43 +11:00
internal.h powerpc/perf: Power11 Performance Monitoring support 2024-02-21 23:11:00 +11:00
isa207-common.c arch/powerpc/perf: Update get_mem_data_src function to use saved values of sier and mmcra regs 2025-02-11 11:33:11 +05:30
isa207-common.h powerpc/perf: Update MMCR2 to support event exclude_idle 2022-06-29 19:42:41 +10:00
kvm-hv-pmu.c powerpc/kvm-hv-pmu: Add perf-events for Hostwide counters 2025-04-16 22:16:10 +05:30
Makefile kvm powerpc/book3s-apiv2: Introduce kvm-hv specific PMU 2025-04-16 22:16:09 +05:30
mpc7450-pmu.c powerpc/perf: Properly detect mpc7450 family 2023-03-30 23:35:43 +11:00
perf_regs.c powerpc: Use the newly added is_tsk_32bit_task() macro 2022-02-12 22:47:42 +11:00
power5+-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power5-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power6-pmu.c powerpc/perf: Optimize find_alternatives_list() using binary search 2023-10-19 23:18:59 +11:00
power7-events-list.h
power7-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power8-events-list.h
power8-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power9-events-list.h
power9-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
power10-events-list.h powerpc/perf: Fix cycles/instructions as PM_CYC/PM_INST_CMPL in power10 2021-10-14 21:46:45 +11:00
power10-pmu.c powerpc/perf: Set cpumode flags using sample address 2024-06-17 22:47:16 +10:00
ppc970-pmu.c powerpc/perf: Use PVR rather than oprofile field to determine CPU version 2022-07-27 21:36:05 +10:00
vpa-pmu.c powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu' 2025-03-07 20:15:49 +05:30