Jisheng Zhang 39d3611f2d clocksource/drivers/dw_apb_timer: Use {readl|writel}_relaxed in critical path ... It's safe to use the relaxed version. From another side, the relaxed io accessor macros are available on all architectures now, so we can use the relaxed versions to get a trivial system performance improvement, we measured time the following functions spent on Marvell BG4CT: 4096 rounds of __apbt_read_clocksource() call: before the patch: 1263240ns on average after the patch: 1250080ns on average improved by 1% 4096 rounds of apbt_eoi() call: before the patch: 1290960ns on average after the patch: 1248240ns on average 4096 rounds of apbt_next_event() call: before the patch: 3333660ns on average after the patch: 1322040ns on average improved by 60%! Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>		2015-12-15 21:41:28 +01:00
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acpi_pm.c	treewide: Fix printks with 0x%#	2013-08-27 10:49:38 +02:00
arm_arch_timer.c	clocksource / arm_arch_timer: Convert to ACPI probing	2015-10-01 02:18:39 +02:00
arm_global_timer.c	clocksource/drivers/arm_global_timer: Prevent ftrace recursion	2015-10-27 01:32:33 +01:00
armv7m_systick.c	clocksource/drivers/armv7m_systick: Add ARM System timer driver	2015-06-02 12:10:14 +02:00
asm9260_timer.c	clockevents/drivers/asm9260: Migrate to new 'set-state' interface	2015-08-10 11:40:25 +02:00
bcm2835_timer.c	clockevents/drivers/bcm2835: Migrate to new 'set-state' interface	2015-08-06 12:16:41 +02:00
bcm_kona_timer.c	clockevents/drivers/bcm_kona: Migrate to new 'set-state' interface	2015-08-06 12:16:42 +02:00
cadence_ttc_timer.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-01 14:04:50 -07:00
clksrc-dbx500-prcmu.c	clocksource: dbx500-prcmu: Switch to sched_clock_register()	2013-07-30 11:24:52 -07:00
clksrc-probe.c	clocksource: cosmetic: Drop OF 'dependency' from symbols	2015-10-01 02:18:39 +02:00
clksrc_st_lpc.c	clocksource: sti: Provide 'use timer as sched clock' capability	2015-07-23 17:07:26 +01:00
clps711x-timer.c	clockevents/drivers/clps711x: Migrate to new 'set-state' interface	2015-08-10 11:40:27 +02:00
cs5535-clockevt.c	clockevents/drivers/cs5535: Migrate to new 'set-state' interface	2015-08-06 12:16:42 +02:00
dummy_timer.c	clockevents/drivers/dummy_timer: Migrate to new 'set-state' interface	2015-08-10 11:40:28 +02:00
dw_apb_timer.c	clocksource/drivers/dw_apb_timer: Use {readl|writel}_relaxed in critical path	2015-12-15 21:41:28 +01:00
dw_apb_timer_of.c	clocksource/drivers/dw_apb_timer_of: Implement ARM delay timer	2015-12-15 09:42:00 +01:00
em_sti.c	clocksource/drivers/em_sti: Remove unneeded memset()s	2015-10-15 17:41:59 +02:00
exynos_mct.c	clocksource/drivers/exynos_mct: Use container_of() instead of this_cpu_ptr()	2015-10-15 17:42:03 +02:00
fsl_ftm_timer.c	clocksource/fsl: Avoid harmless 64-bit warnings	2015-11-16 19:07:08 +01:00
h8300_timer8.c	h8300: Rename ctlr_out/in[bwl] to raw_read/write[bwl]	2015-12-15 10:12:03 +01:00
h8300_timer16.c	h8300: Rename ctlr_out/in[bwl] to raw_read/write[bwl]	2015-12-15 10:12:03 +01:00
h8300_tpu.c	h8300: Rename ctlr_out/in[bwl] to raw_read/write[bwl]	2015-12-15 10:12:03 +01:00
i8253.c	clockevents/drivers/i8253: Migrate to new 'set-state' interface	2015-08-10 11:40:30 +02:00
Kconfig	clocksource/drivers/tango-xtal: Replace code by clocksource_mmio_init	2015-12-15 10:12:17 +01:00
Makefile	clocksource/drivers/h8300_timer8: Separate the Kconfig option from the arch	2015-12-15 09:43:59 +01:00
meson6_timer.c	clockevents/drivers/meson6: Migrate to new 'set-state' interface	2015-08-10 11:40:30 +02:00
metag_generic.c	clockevents/drivers/metag_generic: Migrate to new 'set-state' interface	2015-08-10 11:40:31 +02:00
mips-gic-timer.c	MIPS: VDSO: Add implementations of gettimeofday() and clock_gettime()	2015-11-11 08:36:41 +01:00
mmio.c	clocksource: Fix clocksource_mmio_readX_down	2014-05-23 09:19:40 +02:00
moxart_timer.c	clockevents/drivers/moxart: Migrate to new 'set-state' interface	2015-08-10 11:40:32 +02:00
mtk_timer.c	clocksource/drivers/mtk_timer: Fix memleak in mtk_timer_init()	2015-12-15 09:41:04 +01:00
mxs_timer.c	clockevents/drivers/mxs: Migrate to new 'set-state' interface	2015-08-10 11:40:34 +02:00
nomadik-mtu.c	clockevents/drivers/nomadik-mtu: Migrate to new 'set-state' interface	2015-08-10 11:40:34 +02:00
numachip.c	x86/numachip: Fix timer build conflict	2015-09-23 05:39:20 +02:00
pxa_timer.c	clockevents/drivers/pxa: Migrate to new 'set-state' interface	2015-08-10 11:40:35 +02:00
qcom-timer.c	clockevents/drivers/qcom: Migrate to new 'set-state' interface	2015-08-10 11:40:36 +02:00
rockchip_timer.c	clocksource/drivers/rockchip: Remove dsb() usage	2015-12-15 09:41:11 +01:00
samsung_pwm_timer.c	clocksource/drivers/samsung_pwm_timer: Prevent ftrace recursion	2015-10-27 01:33:41 +01:00
scx200_hrt.c	clocksource: scx200_hrt: Fix the build	2012-02-22 13:25:16 +01:00
sh_cmt.c	clocksource/drivers/sh_cmt: Remove unneeded memset() in sh_cmt_setup()	2015-10-15 17:42:00 +02:00
sh_mtu2.c	clocksource/drivers/sh_mtu2: Fix multiple shutdown call issue	2015-10-28 15:22:56 +01:00
sh_tmu.c	clocksource/drivers/sh_tmu: Fix traceback spotted in -next	2015-08-10 11:40:57 +02:00
sun4i_timer.c	clockevents/drivers/sun4i: Migrate to new 'set-state' interface	2015-08-10 11:40:40 +02:00
tango_xtal.c	clocksource/drivers/tango-xtal: Replace code by clocksource_mmio_init	2015-12-15 10:12:17 +01:00
tcb_clksrc.c	misc: atmel_tclib: get and use slow clock	2015-10-06 12:33:14 +02:00
tegra20_timer.c	clocksource/drivers/tegra: Allow timer irq affinity change	2015-12-15 09:41:06 +01:00
time-armada-370-xp.c	clocksource/drivers/armada-370-xp: Implement ARM delay timer	2015-10-19 22:42:14 +02:00
time-efm32.c	clockevents/drivers/efm32: Migrate to new 'set-state' interface	2015-08-10 11:40:42 +02:00
time-lpc32xx.c	clocksource/drivers/lpc32xx: Add the lpc32xx timer driver	2015-06-02 12:10:10 +02:00
time-orion.c	clockevents/drivers/orion: Migrate to new 'set-state' interface	2015-08-10 11:40:42 +02:00
time-pistachio.c	clocksource/drivers/pistachio: Prevent ftrace recursion	2015-10-27 01:33:18 +01:00
timer-atlas7.c	clockevents/drivers/atlas7: Migrate to new 'set-state' interface	2015-08-10 11:40:43 +02:00
timer-atmel-pit.c	clockevents/drivers/timer-atmel-pit: Fix typo in structure initialization	2015-08-10 11:40:56 +02:00
timer-atmel-st.c	clocksource: atmel-st: get and use slow clock	2015-10-06 12:25:11 +02:00
timer-digicolor.c	clocksource/drivers/digicolor: Prevent ftrace recursion	2015-10-27 01:34:17 +01:00
timer-imx-gpt.c	clocksource/drivers/imx: Allow timer irq affinity change	2015-10-15 17:42:05 +02:00
timer-integrator-ap.c	clockevents/drivers/integrator: Migrate to new 'set-state' interface	2015-08-10 11:40:46 +02:00
timer-keystone.c	clocksource/drivers/keystone: Fix bad NO_IRQ usage	2015-09-29 14:33:51 +02:00
timer-prima2.c	clocksource/drivers/prima2: Prevent ftrace recursion	2015-10-27 01:33:50 +01:00
timer-sp.h	ARM: 8366/1: move Dual-Timer SP804 driver to drivers/clocksource	2015-06-02 09:58:18 +01:00
timer-sp804.c	clockevents/drivers/timer-sp804: Migrate to new 'set-state' interface	2015-08-10 11:40:55 +02:00
timer-stm32.c	clockevents/drivers/stm32: Migrate to new 'set-state' interface	2015-08-10 11:40:48 +02:00
timer-sun5i.c	clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init	2015-12-15 09:42:30 +01:00
timer-ti-32k.c	clocksource: add TI 32.768 Hz counter driver	2015-10-16 11:06:24 -05:00
timer-u300.c	clockevents/drivers/u300: Migrate to new 'set-state' interface	2015-08-10 11:40:49 +02:00
versatile.c	clocksource: versatile: Adapt for Versatile AB and PB boards	2015-01-29 14:02:16 +01:00
vf_pit_timer.c	clocksource/drivers/vf_pit_timer: Prevent ftrace recursion	2015-10-27 01:33:58 +01:00
vt8500_timer.c	clocksource/drivers/vt8500: Remove unneeded header	2015-12-15 09:41:40 +01:00
zevio-timer.c	clockevents/drivers/zevio: Migrate to new 'set-state' interface	2015-08-10 11:40:51 +02:00