From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/9] ARM perf updates for 3.7
Date: Fri, 10 Aug 2012 18:36:26 +0100 [thread overview]
Message-ID: <1344620195-22372-1-git-send-email-will.deacon@arm.com> (raw)
Hello,
This patch series contains the ARM perf updates I'd like to push for 3.7
Most of the code is cleanup in preparation for big.LITTLE PMU support,
where we will need to support different types of CPU PMU on the same SoC.
The PMU probing has changed so that we try to identify the PMU using its
DT binding before falling back to probing the current core. The unused
PMU registration mechanism is also removed and platforms registering
the device have been updated accordingly.
Given that this touches a few platforms, I anticipate sending it via
arm-soc.
All feedback welcome,
Will
Jon Hunter (1):
ARM: PMU: Add runtime PM Support
Sudeep KarkadaNagesha (2):
ARM: pmu: remove arm_pmu_type enumeration
ARM: perf: move irq registration into pmu implementation
Will Deacon (6):
ARM: perf: add devicetree bindings for 11MPcore, A5, A7 and A15 PMUs
ARM: pmu: remove unused reservation mechanism
ARM: perf: remove mysterious compiler barrier
ARM: perf: probe devicetree in preference to current CPU
ARM: perf: prepare for moving CPU PMU code into separate file
ARM: perf: move CPU-specific PMU handling code into separate file
Documentation/devicetree/bindings/arm/pmu.txt | 4 +
MAINTAINERS | 1 -
arch/arm/Kconfig | 8 +-
arch/arm/include/asm/perf_event.h | 9 +-
arch/arm/include/asm/pmu.h | 77 ++----
arch/arm/kernel/Makefile | 3 +-
arch/arm/kernel/perf_event.c | 347 ++++---------------------
arch/arm/kernel/perf_event_cpu.c | 295 +++++++++++++++++++++
arch/arm/kernel/perf_event_v6.c | 12 +-
arch/arm/kernel/perf_event_v7.c | 32 ++--
arch/arm/kernel/perf_event_xscale.c | 10 +-
arch/arm/kernel/pmu.c | 36 ---
arch/arm/mach-bcmring/arch.c | 3 +-
arch/arm/mach-omap2/devices.c | 3 +-
arch/arm/mach-pxa/devices.c | 3 +-
arch/arm/mach-realview/realview_eb.c | 3 +-
arch/arm/mach-realview/realview_pb1176.c | 3 +-
arch/arm/mach-realview/realview_pb11mp.c | 3 +-
arch/arm/mach-realview/realview_pba8.c | 3 +-
arch/arm/mach-realview/realview_pbx.c | 3 +-
arch/arm/mach-tegra/devices.c | 3 +-
arch/arm/mach-ux500/cpu-db8500.c | 3 +-
arch/arm/mach-vexpress/ct-ca9x4.c | 3 +-
arch/arm/plat-iop/pmu.c | 3 +-
arch/arm/plat-samsung/devs.c | 3 +-
25 files changed, 424 insertions(+), 449 deletions(-)
create mode 100644 arch/arm/kernel/perf_event_cpu.c
delete mode 100644 arch/arm/kernel/pmu.c
--
1.7.4.1
next reply other threads:[~2012-08-10 17:36 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-10 17:36 Will Deacon [this message]
2012-08-10 17:36 ` [PATCH 1/9] ARM: PMU: Add runtime PM Support Will Deacon
2012-08-11 15:09 ` Ming Lei
2012-08-13 10:40 ` Will Deacon
2012-08-16 13:56 ` Jon Hunter
2012-08-10 17:36 ` [PATCH 2/9] ARM: perf: add devicetree bindings for 11MPcore, A5, A7 and A15 PMUs Will Deacon
2012-08-10 18:42 ` Rob Herring
2012-08-10 17:36 ` [PATCH 3/9] ARM: pmu: remove unused reservation mechanism Will Deacon
2012-08-10 17:36 ` [PATCH 4/9] ARM: pmu: remove arm_pmu_type enumeration Will Deacon
2012-08-13 14:17 ` Linus Walleij
2012-08-13 21:57 ` Jiandong Zheng
2012-08-14 8:43 ` Sudeep KarkadaNagesha
2012-08-14 16:53 ` Jiandong Zheng
2012-08-16 13:59 ` Jon Hunter
2012-08-17 14:08 ` Jon Hunter
2012-08-20 9:01 ` Will Deacon
2012-08-20 13:05 ` Jon Hunter
2012-08-23 5:45 ` Kukjin Kim
2012-08-10 17:36 ` [PATCH 5/9] ARM: perf: remove mysterious compiler barrier Will Deacon
2012-08-10 17:36 ` [PATCH 6/9] ARM: perf: probe devicetree in preference to current CPU Will Deacon
2012-08-10 17:36 ` [PATCH 7/9] ARM: perf: prepare for moving CPU PMU code into separate file Will Deacon
2012-08-10 17:36 ` [PATCH 8/9] ARM: perf: move CPU-specific PMU handling " Will Deacon
2012-08-10 17:36 ` [PATCH 9/9] ARM: perf: move irq registration into pmu implementation Will Deacon
2012-08-13 9:11 ` [PATCH 0/9] ARM perf updates for 3.7 Hui Wang
2012-08-13 9:32 ` Will Deacon
2012-08-14 1:46 ` Hui Wang
2013-02-28 6:54 ` i.MX6Quad PMU irq handling (was: Re: [PATCH 0/9] ARM perf updates for 3.7) Dirk Behme
2013-02-28 7:27 ` Shawn Guo
2013-02-28 7:38 ` i.MX6Quad PMU irq handling Hui Wang
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