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Groups > linux.kernel > #1697946
| From | Michael Ellerman <patch-notifications@ellerman.id.au> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [v13,1/5] powerpc/platform/powernv: Update IMC OPAL APIs |
| Date | 2017-07-27 14:40 +0200 |
| Message-ID | <u7Qf8-65e-19@gated-at.bofh.it> (permalink) |
| References | <u4InM-7Gm-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, 2017-07-18 at 21:36:32 UTC, Madhavan Srinivasan wrote: > In-Memory Collection (IMC) counters are performance monitoring infrastrcuture. > These counters need special sequence of scoms to init/start/stop which is handled > by OPAL. And OPAL provides three APIs to init and control these IMC engines. > > OPAL API documentation: > https://github.com/open-power/skiboot/blob/master/doc/opal-api/opal-imc-counters.rst > > Patch updates the kernel side powernv platform code to support the new OPAL APIs > > Signed-off-by: Hemant Kumar <hemant@linux.vnet.ibm.com> > Signed-off-by: Anju T Sudhakar <anju@linux.vnet.ibm.com> > Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Series applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/28a5db0061014c8afbbb98560cf420 cheers
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[PATCH v13 0/5] In-Memory Collection Counter instrumentation Support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
[PATCH v13 4/5] powerpc/perf: Add core imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
Re: [PATCH v13 4/5] powerpc/perf: Add core imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-22 09:20 +0200
[PATCH v13 3/5] powerpc/perf: Add nest imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
Re: [PATCH v13 3/5] powerpc/perf: Add nest imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-22 09:20 +0200
[PATCH v13 1/5] powerpc/platform/powernv: Update IMC OPAL APIs Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
Re: [v13,1/5] powerpc/platform/powernv: Update IMC OPAL APIs Michael Ellerman <patch-notifications@ellerman.id.au> - 2017-07-27 14:40 +0200
[PATCH v13 2/5] powerpc/platform/powernv: Detect and create IMC device Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
[PATCH v13 5/5] powerpc/perf: Add thread imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-18 23:40 +0200
Re: [PATCH v13 5/5] powerpc/perf: Add thread imc pmu support Madhavan Srinivasan <maddy@linux.vnet.ibm.com> - 2017-07-22 09:20 +0200
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