Stephen Boyd b7aafe9928 ARM: perf: fully support Krait CPU PMU events ... Krait supports a set of performance monitor region event selection registers (PMRESR) sitting behind a cp15 based interface that extend the architected PMU events to include Krait CPU and Venum VFP specific events. To use these events the user is expected to program the region register (PMRESRn) with the event code shifted into the group they care about and then point the PMNx event at that region+group combo by writing a PMRESRn_GROUPx event. Add support for this hardware. Note: the raw event number is a pure software construct that allows us to map the multi-dimensional number space of regions, groups, and event codes into a flat event number space suitable for use by the perf framework. This is based on code originally written by Ashwin Chaugule and Neil Leeder [1]. [1] https://www.codeaurora.org/cgit/quic/la/kernel/msm/tree/arch/arm/kernel/perf_event_msm_krait.c?h=msm-3.4 Cc: Neil Leeder <nleeder@codeaurora.org> Cc: Ashwin Chaugule <ashwinc@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Will Deacon <will.deacon@arm.com>		2014-02-21 11:11:15 +00:00
..
boot	A collection of ARM SoC fixes for v3.14-rc1.	2014-02-15 15:01:33 -08:00
common	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
configs	ARM: multi_v7_defconfig: Select CONFIG_SOC_DRA7XX	2014-02-10 10:38:06 -08:00
crypto	CRYPTO: Fix more AES build errors	2014-01-05 13:59:56 +00:00
firmware	ARM: add basic support for Trusted Foundations	2013-12-13 12:50:30 -07:00
include	ARM: perf: add hook for event index clearing	2014-02-21 11:11:08 +00:00
kernel	ARM: perf: fully support Krait CPU PMU events	2014-02-21 11:11:15 +00:00
kvm	First round of KVM updates for 3.14; PPC parts will come next week.	2014-01-22 21:40:43 -08:00
lib	ARM: 7877/1: use built-in byte swap function	2013-12-29 12:32:45 +00:00
mach-at91	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-bcm	ARM: pinctrl: Add Broadcom Capri pinctrl driver	2014-01-16 14:25:38 +01:00
mach-bcm2835	ARM: bcm2835: Fix grammar in help message	2014-01-02 12:07:52 -08:00
mach-berlin	ARM: add initial support for Marvell Berlin SoCs	2013-12-13 16:31:07 +01:00
mach-clps711x	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-cns3xxx
mach-davinci	ARM: driver updates for 3.14	2014-01-23 18:49:36 -08:00
mach-dove
mach-ebsa110
mach-efm32	ARM: new platform for Energy Micro's EFM32 Cortex-M3 SoCs	2013-12-16 17:51:33 +01:00
mach-ep93xx
mach-exynos	ACPI and power management updates for 3.14-rc1	2014-01-24 15:51:02 -08:00
mach-footbridge	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2014-01-24 17:17:30 -08:00
mach-gemini
mach-highbank	Merge branches 'amba', 'fixes', 'kees', 'misc' and 'unstable/sa11x0' into for-next	2014-01-21 21:26:33 +00:00
mach-hisi	ARM: hisi: fix kconfig warning on HAVE_ARM_TWD	2014-02-02 19:52:42 -08:00
mach-imx	ARM: imx6: Initialize low-power mode early again	2014-02-10 10:37:32 -08:00
mach-integrator	ARM: integrator: restore static map on the CP	2014-01-31 14:58:52 -08:00
mach-iop13xx
mach-iop32x	ARM: iop32x: fix power off handling for the EM7210 board	2014-01-31 14:58:53 -08:00
mach-iop33x
mach-ixp4xx	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-keystone	ARM: keystone: config: fix build warning when CONFIG_DMADEVICES is not set	2014-01-31 15:03:53 -08:00
mach-kirkwood	mvebu fixes for v3.13 (incremental #2)	2014-01-31 14:59:28 -08:00
mach-ks8695
mach-lpc32xx
mach-mmp	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-moxart	ARM: moxart: move DMA_OF selection to driver	2014-02-02 19:52:45 -08:00
mach-msm	ARM: driver updates for 3.14	2014-01-23 18:49:36 -08:00
mach-mv78xx0
mach-mvebu	mvebu fixes for v3.13 (incremental #2)	2014-01-31 14:59:28 -08:00
mach-mxs
mach-netx
mach-nomadik
mach-nspire
mach-omap1	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-omap2	ARM: fix HAVE_ARM_TWD selection for OMAP and shmobile	2014-02-02 19:52:53 -08:00
mach-orion5x
mach-picoxcell
mach-prima2	ARM: clean up cache handling in platform code	2013-12-11 16:24:34 -08:00
mach-pxa	ARM: pxa: fix various compilation problems	2014-02-10 10:33:04 -08:00
mach-realview
mach-rockchip
mach-rpc
mach-s3c24xx	ARM: SoC cleanups for 3.14	2014-01-23 18:36:55 -08:00
mach-s3c64xx	ARM: SoC cleanups for 3.14	2014-01-23 18:36:55 -08:00
mach-s5p64x0
mach-s5pc100
mach-s5pv210
mach-sa1100	ACPI and power management updates for 3.14-rc1	2014-01-24 15:51:02 -08:00
mach-shmobile	ARM: fix HAVE_ARM_TWD selection for OMAP and shmobile	2014-02-02 19:52:53 -08:00
mach-socfpga
mach-spear
mach-sti	ARM: clean up cache handling in platform code	2013-12-11 16:24:34 -08:00
mach-sunxi	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-tegra	ARM: driver updates for 3.14	2014-01-23 18:49:36 -08:00
mach-u300	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
mach-ux500	ARM: SoC DT updates for 3.14	2014-01-23 18:45:38 -08:00
mach-versatile	ARM: versatile: move GPIO2 and GPIO3 to core	2013-12-20 18:22:47 +01:00
mach-vexpress
mach-virt
mach-vt8500
mach-w90x900
mach-zynq	ARM: zynq: Reserve not DMAable space in front of the kernel	2014-02-10 10:45:42 -08:00
mm	Merge branches 'fixes' and 'misc' into for-linus	2014-01-28 21:38:48 +00:00
net	bpf: do not use reciprocal divide	2014-01-15 17:02:08 -08:00
nwfpe
oprofile
plat-iop
plat-omap	Merge branch 'efm32/soc' into next/soc	2013-12-20 08:59:30 -08:00
plat-orion	mvebu fixes for v3.13 (incremental #2)	2014-01-31 14:59:28 -08:00
plat-pxa	ARM: pxa: remove IRQF_DISABLED	2013-12-11 17:32:41 -08:00
plat-samsung	MTD updates for 3.14:	2014-01-28 18:56:37 -08:00
plat-versatile	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
tools
vfp
xen	xen/gnttab: Use phys_addr_t to describe the grant frame base address	2014-01-30 12:56:34 +00:00
Kconfig	Bug-fixes:	2014-01-31 08:38:18 -08:00
Kconfig-nommu
Kconfig.debug	ARM: SoC platform changes for 3.14	2014-01-23 18:40:49 -08:00
Makefile	Merge branches 'fixes' and 'misc' into for-linus	2014-01-28 21:38:48 +00:00