Marc Zyngier 95b861a4a6 arm64: arch_timer: Add workaround for ARM erratum 1188873 ...

When running on Cortex-A76, a timer access from an AArch32 EL0
task may end up with a corrupted value or register. The workaround for
this is to trap these accesses at EL1/EL2 and execute them there.

This only affects versions r0p0, r1p0 and r2p0 of the CPU.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

2018-10-01 13:38:47 +01:00

..

acpi_pm.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

arc_timer.c

clocksource/drivers/arc_timer: Add comments about locking while read GFRC

2018-05-18 22:59:40 +02:00

arm_arch_timer.c

arm64: arch_timer: Add workaround for ARM erratum 1188873

2018-10-01 13:38:47 +01:00

arm_global_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

armv7m_systick.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

asm9260_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

bcm2835_timer.c

locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE()

2017-10-25 11:01:08 +02:00

bcm_kona_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

cadence_ttc_timer.c

Merge branch 'timers/urgent' into timers/core

2017-06-21 09:07:52 +02:00

clksrc_st_lpc.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

clksrc-dbx500-prcmu.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

clps711x-timer.c

clocksource/drivers: Rename CLKSRC_OF to TIMER_OF

2017-06-14 12:01:03 +02:00

cs5535-clockevt.c

clockevents/drivers/cs5535: Improve resilience to spurious interrupts

2017-10-20 13:41:52 +02:00

dummy_timer.c

cpu/hotplug: Cleanup state names

2016-12-25 10:47:44 +01:00

dw_apb_timer_of.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

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/drivers/em_sti: Fix error return codes in em_sti_probe()

2017-08-10 14:48:18 +02:00

exynos_mct.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

fsl_ftm_timer.c

clocksource/drivers/fsl_ftm_timer: Fix error return checking

2018-02-26 13:56:05 +01:00

h8300_timer8.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

h8300_timer16.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

h8300_tpu.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

i8253.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

jcore-pit.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

Kconfig

clocksource: new RISC-V SBI timer driver

2018-08-13 08:31:31 -07:00

Makefile

RISC-V Updates for the 4.19 Merge Window

2018-08-19 09:56:38 -07:00

meson6_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

mips-gic-timer.c

clocksource/drivers/mips-gic-timer: Add pr_fmt and reword pr_* messages

2018-05-18 22:53:09 +02:00

mmio.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

mps2-timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

mxs_timer.c

clocksource/drivers/mxs_timer: Switch to SPDX identifier

2018-05-23 07:39:09 +02:00

nomadik-mtu.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

numachip.c

x86/numachip: Add const and __initconst to numachip2_clockevent

2017-09-25 09:36:15 +02:00

owl-timer.c

clocksource/drivers/owl: Add the S700 timer

2018-01-08 17:57:23 +01:00

pxa_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

qcom-timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

renesas-ostm.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

riscv_timer.c

clocksource: new RISC-V SBI timer driver

2018-08-13 08:31:31 -07:00

rockchip_timer.c

clocksource/drivers/rockchip: pr_err() strings should end with newlines

2017-10-19 23:49:02 +02:00

samsung_pwm_timer.c

clocksource/drivers: Rename CLKSRC_OF to TIMER_OF

2017-06-14 12:01:03 +02:00

scx200_hrt.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

sh_cmt.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

sh_mtu2.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

sh_tmu.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

sun4i_timer.c

clocksource/drivers/sun4i: Switch to the timer-of common init

2017-06-26 18:32:04 +02:00

tango_xtal.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

tcb_clksrc.c

clocksource/drivers/tcb_clksrc: Fix clock speed message

2018-01-08 17:57:23 +01:00

tegra20_timer.c

Merge branch 'x86-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-08-13 18:28:19 -07:00

time-armada-370-xp.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

time-efm32.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

time-lpc32xx.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

time-orion.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

time-pistachio.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-atcpit100.c

clocksource/drivers: Set clockevent device cpumask to cpu_possible_mask

2018-07-26 11:26:30 +02:00

timer-atlas7.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-atmel-pit.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-atmel-st.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-digicolor.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-fttmr010.c

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-11-13 17:56:58 -08:00

timer-imx-gpt.c

clocksource/drivers/timer-imx-gpt: Switch to SPDX identifier

2018-05-23 07:38:52 +02:00

timer-imx-tpm.c

clocksource/drivers/timer-imx-tpm: Switch to SPDX identifier

2018-05-23 07:39:01 +02:00

timer-integrator-ap.c

clocksource/integrator: Fix section mismatch warning

2017-09-18 09:37:33 +02:00

timer-keystone.c

clocksource/drivers: Set clockevent device cpumask to cpu_possible_mask

2018-07-26 11:26:30 +02:00

timer-mediatek.c

clocksource/drivers/timer-mediatek: Add support for system timer

2018-07-26 11:26:34 +02:00

timer-npcm7xx.c

clocksource/drivers/npcm: Add NPCM7xx timer driver

2018-03-30 22:44:09 +02:00

timer-nps.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-of.c

clocksource/drivers/timer-of: Don't request the resource by name

2018-01-08 17:57:24 +01:00

timer-of.h

clocksource/drivers/timer-of: Store the device node pointer in 'struct timer_of'

2018-01-08 17:57:24 +01:00

timer-oxnas-rps.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-prima2.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

timer-probe.c

clocksource: Convert to using %pOF instead of full_name

2017-08-31 15:56:17 +02:00

timer-sp804.c

ARM: timer-sp: Use of_clk_get_parent_count() instead of open coding

2018-05-02 08:32:57 -07:00

timer-sp.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

timer-sprd.c

clocksource/drivers/sprd: Register one always-on timer to compensate suspend time

2018-07-26 11:26:34 +02:00

timer-stm32.c

clocksource/drivers/stm32: Fix error return code

2018-06-12 23:54:01 +02:00

timer-sun5i.c

treewide/trivial: Remove ';;$' typo noise

2018-02-22 10:59:33 +01:00

timer-ti-32k.c

clocksource: ti-32k: Remove CLOCK_SOURCE_SUSPEND_NONSTOP flag

2018-08-02 13:35:08 +02:00

timer-ti-dm.c

clocksource: timer-ti-dm: Check prescaler value

2018-02-28 13:41:30 -08:00

timer-u300.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

versatile.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

vf_pit_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

vt8500_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +02:00

zevio-timer.c

clocksource/drivers: Set clockevent device cpumask to cpu_possible_mask

2018-07-26 11:26:30 +02:00