Marc Zyngier 59aa896db8 ARM/ARM64: arch-timer: fix arch_timer_probed logic ... Commit c387f07e62 (clocksource: arm_arch_timer: Discard unavailable timers correctly) changed the way the driver makes sure both the memory and system-register timers have been probed before finalizing the probing. There is a interesting flaw in this logic that leads to this final step never to be executed. Things seems to work pretty well until something actually needs the data that is produced during this final stage. For example, KVM explodes on the first run of a guest when executed on a platform that has both memory and sysreg nodes (Juno, for example). Just fix the damned logic, and enjoy booting VMs again. Tested on a Juno system. Cc: Sudeep Holla <sudeep.holla@arm.com> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Christoffer Dall <christoffer.dall@linaro.org> Reported-by: Riku Voipio <riku.voipio@linaro.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Tested-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>		2014-10-26 20:50:00 +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	ARM/ARM64: arch-timer: fix arch_timer_probed logic	2014-10-26 20:50:00 +01:00
arm_global_timer.c	ARM: make it easier to check the CPU part number correctly	2014-07-18 12:29:02 +01:00
bcm2835_timer.c	clocksource: bcm2835: Switch to sched_clock_register()	2013-07-30 11:24:51 -07:00
bcm_kona_timer.c	clocksource: Kona: Print warning rather than panic	2014-02-06 16:01:40 +01:00
cadence_ttc_timer.c	clocksource: cadence_ttc: Add support for 32bit mode	2014-09-29 01:59:09 +02:00
clksrc-dbx500-prcmu.c	clocksource: dbx500-prcmu: Switch to sched_clock_register()	2013-07-30 11:24:52 -07:00
clksrc-of.c	of: consolidate linker section OF match table declarations	2014-05-20 14:25:24 -05:00
clps711x-timer.c	clocksource: clps711x: Add CLPS711X clocksource driver	2014-07-23 12:02:35 +02:00
cs5535-clockevt.c	clocksource: misc drivers: Remove deprecated IRQF_DISABLED	2013-12-11 11:40:27 +01:00
dummy_timer.c	time: Replace __get_cpu_var uses	2014-08-26 13:45:44 -04:00
dw_apb_timer_of.c	clocksource: dw_apb_timer_of: Do not trace read_sched_clock	2014-05-23 09:23:09 +02:00
dw_apb_timer.c	clocksource: misc drivers: Remove deprecated IRQF_DISABLED	2013-12-11 11:40:27 +01:00
em_sti.c	clocksource: em_sti: Remove unnecessary OOM messages	2014-05-23 09:23:10 +02:00
exynos_mct.c	clocksource: exynos_mct: Only use 32-bits where possible	2014-07-23 12:02:41 +02:00
fsl_ftm_timer.c	clocksource: Add Freescale FlexTimer Module (FTM) timer support	2014-05-23 10:12:04 +02:00
i8253.c	time: Kill xtime_lock, replacing it with jiffies_lock	2012-11-13 14:08:23 -05:00
Kconfig	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-10-09 06:35:05 -04:00
Makefile	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-10-09 06:35:05 -04:00
meson6_timer.c	ARM: meson6: clocksource: Add Meson6 timer support	2014-09-29 01:50:05 +02:00
metag_generic.c	drivers/clocksource: Replace __get_cpu_var used for address calculation	2014-08-26 13:45:46 -04:00
mmio.c	clocksource: Fix clocksource_mmio_readX_down	2014-05-23 09:19:40 +02:00
moxart_timer.c	ARM: clocksource: moxart: Add bitops.h include	2013-08-01 01:13:34 +02:00
mtk_timer.c	clocksource: Add support for the Mediatek SoCs	2014-07-23 12:02:31 +02:00
mxs_timer.c	clocksource: mxs_timer: Switch to sched_clock_register()	2013-07-30 11:24:52 -07:00
nomadik-mtu.c	ARM: SoC DT updates for 3.14	2014-01-23 18:45:38 -08:00
pxa_timer.c	clocksource: pxa: Add device-tree support for PXA timer	2014-07-23 12:02:37 +02:00
qcom-timer.c	clocksource: Replace __this_cpu_ptr with raw_cpu_ptr	2014-08-26 13:45:56 -04:00
samsung_pwm_timer.c	clocksource: misc drivers: Remove deprecated IRQF_DISABLED	2013-12-11 11:40:27 +01:00
scx200_hrt.c	clocksource: scx200_hrt: Fix the build	2012-02-22 13:25:16 +01:00
sh_cmt.c	clocksource: sh_cmt: Add DT support	2014-07-04 15:46:17 +02:00
sh_mtu2.c	clocksource: sh_mtu2: Add DT support	2014-07-04 15:50:29 +02:00
sh_tmu.c	clocksource: sh_tmu: Add DT support	2014-07-04 15:50:28 +02:00
sun4i_timer.c	clocksource: sunxi: Add new compatibles	2014-03-11 23:04:46 +01:00
tcb_clksrc.c	clocksource: tcb_clksrc: Sanitize IRQ request	2014-09-29 01:50:05 +02:00
tegra20_timer.c	clocksource: tegra: Use us counter as delay timer	2014-06-16 12:48:12 -06:00
time-armada-370-xp.c	clocksource: armada-370-xp: Use atomic access for shared registers	2014-03-11 23:05:05 +01:00
time-efm32.c	clocksource: efm32: use $vendor,$device scheme for compatible string	2014-04-22 11:44:28 +02:00
time-orion.c	clocksource: orion: Use atomic access for shared registers	2014-03-11 23:05:02 +01:00
timer-atmel-pit.c	ARM: at91: PIT: Move the driver to drivers/clocksource	2014-09-15 17:55:48 +02:00
timer-keystone.c	clocksource: timer-keystone: Delete unnecessary variable	2014-03-11 23:05:00 +01:00
timer-marco.c	clocksource: sirf: Disable counter before re-setting it	2014-09-29 01:59:24 +02:00
timer-prima2.c	clocksource: sirf: Fix incorrect clock enable counter for timer	2014-07-23 12:02:34 +02:00
timer-sun5i.c	clocksource: sun5i: Add support for reset controller	2014-04-22 13:56:50 +02:00
timer-u300.c	Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm	2014-04-05 13:20:43 -07:00
versatile.c	clocksource: versatile: Use sched_clock_register()	2014-06-04 07:46:10 -07:00
vf_pit_timer.c	clocksource: vf_pit_timer: Support shutdown mode	2014-09-29 01:50:05 +02:00
vt8500_timer.c	clocksource: vt8500: Remove deprecated IRQF_DISABLED	2013-12-11 11:40:28 +01:00
zevio-timer.c	clocksource: nspire: Fix compiler warning	2014-04-29 15:06:43 +02:00