Sudeep Holla f63d947c16 clocksource/arm_arch_timer: Fix arch_timer_mem_find_best_frame() ... arch_timer_mem_find_best_frame() looks through ARCH_TIMER_MEM_MAX_FRAMES frames even after finding matches to ensure the best frame is chosen, which means the variable frame will point to the last valid frame but not necessarily the best frame. On Juno, we get the following error as the wrong frame is returned as the best frame from arch_timer_mem_find_best_frame(): arch_timer: Unable to map frame @ 0x0000000000000000 arch_timer: Frame missing phys irq. Failed to initialize '/timer@2a810000': -22 Fix the issue by correctly returning the best frame from arch_timer_mem_find_best_frame(). Fixes: c389d701df ("clocksource: arm_arch_timer: split MMIO timer probing.") Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/1494246747-17267-1-git-send-email-sudeep.holla@arm.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2017-05-09 08:56:41 +02:00
..
acpi_pm.c
arc_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
arm_arch_timer.c	clocksource/arm_arch_timer: Fix arch_timer_mem_find_best_frame()	2017-05-09 08:56:41 +02:00
arm_global_timer.c
armv7m_systick.c
asm9260_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
bcm2835_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
bcm_kona_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
cadence_ttc_timer.c
clkevt-probe.c	clockevents: Fix syntax error in clkevt-of macro	2017-03-28 09:39:49 +02:00
clksrc_st_lpc.c
clksrc-dbx500-prcmu.c
clksrc-probe.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
clps711x-timer.c
cs5535-clockevt.c
dummy_timer.c
dw_apb_timer_of.c
dw_apb_timer.c	Merge branch 'clockevents/4.12' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core	2017-04-17 10:55:14 +02:00
em_sti.c	clocksource: em_sti: Compute rate before registration	2017-03-23 12:14:03 -07:00
exynos_mct.c	clocksource/exynos_mct: Clear interrupt when cpu is shut down	2017-01-17 10:08:38 +01:00
fsl_ftm_timer.c
h8300_timer8.c	clocksource: h8300_timer8: Don't reset rate in ->set_state_oneshot()	2017-03-23 12:14:04 -07:00
h8300_timer16.c
h8300_tpu.c
i8253.c
jcore-pit.c
Kconfig	arm64 arch timer workaround series, including the base patches	2017-04-07 16:23:29 +02:00
Makefile	clocksource/drivers/gemini: Rename Gemini timer to Faraday	2017-04-07 16:23:08 +02:00
meson6_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
metag_generic.c	clockevents/drivers/metag: Set ->min_delta_ticks and ->max_delta_ticks	2017-04-14 13:11:13 -07:00
mips-gic-timer.c	Clocksource/mips-gic: Remove redundant non devicetree init	2017-04-20 14:56:59 +02:00
mmio.c
moxart_timer.c
mps2-timer.c
mtk_timer.c
mxs_timer.c
nomadik-mtu.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
numachip.c	x86/numachip timer: Set ->min_delta_ticks and ->max_delta_ticks	2017-04-14 13:11:14 -07:00
pxa_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
qcom-timer.c
renesas-ostm.c	clocksource/drivers/ostm: Add renesas-ostm timer driver	2017-02-07 20:58:30 +01:00
rockchip_timer.c	clocksource/drivers/rockchip_timer: Implement clocksource timer	2017-04-07 16:23:05 +02:00
samsung_pwm_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
scx200_hrt.c
sh_cmt.c	clockevents/drivers/sh_cmt: Set ->min_delta_ticks and ->max_delta_ticks	2017-04-14 13:11:15 -07:00
sh_mtu2.c
sh_tmu.c	clocksource: sh_tmu: Compute rate before registration again	2017-03-23 12:14:01 -07:00
sun4i_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
tango_xtal.c
tcb_clksrc.c	Revert "clocksource/drivers/tcb_clksrc: Use 32 bit tcb as sched_clock"	2017-03-11 22:03:34 +01:00
tegra20_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
time-armada-370-xp.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
time-efm32.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
time-lpc32xx.c
time-orion.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
time-pistachio.c
timer-atlas7.c	clockevents/drivers/atlas7: Set ->min_delta_ticks and ->max_delta_ticks	2017-04-14 13:11:15 -07:00
timer-atmel-pit.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-atmel-st.c
timer-digicolor.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-fttmr010.c	clocksource/drivers/fttmr010: Refactor to handle clock	2017-04-07 16:23:08 +02:00
timer-imx-gpt.c
timer-integrator-ap.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-keystone.c
timer-nps.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-oxnas-rps.c
timer-prima2.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-sp804.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-sp.h
timer-stm32.c
timer-sun5i.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
timer-ti-32k.c
timer-u300.c
versatile.c
vf_pit_timer.c	clocksource: Add missing line break to error messages	2017-04-07 16:23:04 +02:00
vt8500_timer.c
zevio-timer.c