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From: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
To: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Cc: Will.Deacon@arm.com, mark.rutland@arm.com,
	jnair@caviumnetworks.com, Robert.Richter@cavium.com,
	Vadim.Lomovtsev@cavium.com, Jan.Glauber@cavium.com,
	gklkml16@gmail.com
Subject: [PATCH v4 0/2] Add ThunderX2 SoC Performance Monitoring Unit driver
Date: Wed, 25 Apr 2018 14:30:45 +0530	[thread overview]
Message-ID: <20180425090047.6485-1-ganapatrao.kulkarni@cavium.com> (raw)

This patchset adds PMU driver for Cavium's ThunderX2 SoC UNCORE devices.
The SoC has PMU support in L3 cache controller (L3C) and in the
DDR4 Memory Controller (DMC).

v4:
     -Incroporated review comments from Mark Rutland[1]

[1] https://www.spinics.net/lists/arm-kernel/msg588563.html

v3:
     - fixed warning reported by kbuild robot

v2:
     - rebased to 4.12-rc1
     - Removed Arch VULCAN dependency.
     - update SMC call parameters as per latest firmware.

v1:
     -Initial patch

Ganapatrao Kulkarni (2):
  perf: uncore: Adding documentation for ThunderX2 pmu uncore driver
  ThunderX2: Add Cavium ThunderX2 SoC UNCORE PMU driver

 Documentation/perf/thunderx2-pmu.txt |  66 +++
 drivers/perf/Kconfig                 |   8 +
 drivers/perf/Makefile                |   1 +
 drivers/perf/thunderx2_pmu.c         | 958 +++++++++++++++++++++++++++++++++++
 4 files changed, 1033 insertions(+)
 create mode 100644 Documentation/perf/thunderx2-pmu.txt
 create mode 100644 drivers/perf/thunderx2_pmu.c

-- 
2.9.4

             reply	other threads:[~2018-04-25  9:01 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-25  9:00 Ganapatrao Kulkarni [this message]
2018-04-25  9:00 ` [PATCH v4 1/2] perf: uncore: Adding documentation for ThunderX2 pmu uncore driver Ganapatrao Kulkarni
2018-04-26 20:55   ` Randy Dunlap
2018-04-27  4:49     ` Ganapatrao Kulkarni
2018-04-25  9:00 ` [PATCH v4 2/2] ThunderX2: Add Cavium ThunderX2 SoC UNCORE PMU driver Ganapatrao Kulkarni
2018-04-26 10:59   ` Mark Rutland
2018-05-04 18:46     ` Ganapatrao Kulkarni
2018-05-15 10:33       ` Ganapatrao Kulkarni
2018-05-21 10:37         ` Mark Rutland
2018-05-21 10:40           ` Mark Rutland
2018-05-21 12:42             ` Ganapatrao Kulkarni
2018-05-21 10:55       ` Mark Rutland
2018-05-21 12:34         ` Ganapatrao Kulkarni
2018-04-26 22:06   ` Kim Phillips
2018-04-27  9:30     ` Mark Rutland
2018-04-27 13:15       ` Kim Phillips
2018-04-27 14:37         ` Will Deacon
2018-04-27 15:46           ` Kim Phillips
2018-04-27 16:09             ` Will Deacon
2018-04-27 16:56               ` Kim Phillips
2018-05-01 11:54                 ` Will Deacon
2018-05-04  0:30                   ` Kim Phillips
2018-05-04 17:10                     ` Robin Murphy
2018-05-10  1:09                       ` Kim Phillips

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