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From: maddy <maddy@linux.vnet.ibm.com>
To: Stewart Smith <stewart@linux.vnet.ibm.com>,
mpe@ellerman.id.au, benh@kernel.crashing.org, paulus@samba.org
Cc: ak@linux.intel.com, srivatsa@mit.edu,
linux-kernel@vger.kernel.org, eranian@google.com,
linuxppc-dev@ozlabs.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [RFC PATCH 4/7]powerpc/powernv: Add OPAL support for Nest pmu
Date: Thu, 12 Mar 2015 14:17:16 +0530 [thread overview]
Message-ID: <55015294.40709@linux.vnet.ibm.com> (raw)
In-Reply-To: <m31tkvuopz.fsf@oc8180480414.ibm.com>
On Thursday 12 March 2015 04:27 AM, Stewart Smith wrote:
> Madhavan Srinivasan <maddy@linux.vnet.ibm.com> writes:
>> Nest Counters can be configured via PORE Engine and OPAL
>> provides an interface call to it. PORE Engine also does the
>> work of moving the counter data to memory.
> Do you have the associated skiboot patch that implements this firmware
> call? I haven't seen it on the skiboot list yet :)
Hi Stewart,
OPAL side code is under-developement. Will post the patches soon to
the skiboot mailing list.
Regards
Maddy
next prev parent reply other threads:[~2015-03-12 8:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-11 13:07 [RFC PATCH 0/7] powerpc/powernv: Nest Instrumentation support Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 1/7] powerpc/powernv: Data structure and macros definition Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 2/7] powerpc/powernv: uncore foundation code Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 3/7] powerpc/powernv: uncore cpumask and CPU hotplug Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 4/7]powerpc/powernv: Add OPAL support for Nest pmu Madhavan Srinivasan
2015-03-11 22:57 ` Stewart Smith
2015-03-12 8:47 ` maddy [this message]
2015-03-11 13:07 ` [RFC PATCH 5/7]powerpc/powernv: Add POWER8 specific nest pmu support Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 6/7]powerpc/powernv: add support to parse dt for nest pmu Madhavan Srinivasan
2015-03-11 13:07 ` [RFC PATCH 7/7]powerpc/powernv: enable nest pmu related file in Makefile Madhavan Srinivasan
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