linux

iv/linux

History

Atish Patra 26478b2f6a clocksource/drivers/riscv: Add required checks during clock source init

Currently, clocksource registration happens for an invalid cpu for
non-smp kernels. This lead to kernel panic as cpu hotplug registration
will fail for those cpus. Moreover, riscv_hartid_to_cpuid can return
errors now.

Do not proceed if hartid or cpuid is invalid. Take this opportunity to
print appropriate error strings for different failure cases.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

2019-02-23 12:13:45 +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: Utilize generic sched_clock

2018-12-18 22:22:23 +01:00

arm_arch_timer.c

clocksource/drivers/arch_timer: Workaround for Allwinner A64 timer instability

2019-02-23 12:13:45 +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: Convert to using %pOFn instead of device_node.name

2018-10-03 14:36:52 +02:00

bcm2835_timer.c

clocksource/drivers/bcm2835: Switch to SPDX identifier

2018-12-18 22:22:23 +01:00

bcm_kona_timer.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

2017-06-14 11:58:45 +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/ux500: Drop Ux500 custom SCHED_CLOCK

2018-12-18 22:22:23 +01:00

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/dw_apb: Add reset control

2018-10-07 14:16:35 +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/exynos_mct: Clear timer interrupt when shutdown

2019-02-23 12:13:45 +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

clockevents/drivers/i8253: Add support for PIT shutdown quirk

2018-11-04 11:04:46 +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/drivers/arch_timer: Workaround for Allwinner A64 timer instability

2019-02-23 12:13:45 +01:00

Makefile

clocksource/drivers/rda: Add clock driver for RDA8810PL SoC

2018-12-18 22:22:23 +01:00

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/ux500: Drop Ux500 custom SCHED_CLOCK

2018-12-18 22:22:23 +01:00

numachip.c

x86/numachip: Add const and __initconst to numachip2_clockevent

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

pxa_timer.c

clocksource: Convert to using %pOFn instead of device_node.name

2018-10-03 14:36:52 +02:00

renesas-ostm.c

clocksource/drivers/renesas-ostm: Convert to SPDX identifiers

2018-10-03 14:36:53 +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

clocksource/drivers/sh_cmt: Add R-Car gen3 support

2018-10-03 14:37:01 +02:00

sh_mtu2.c

clocksource/drivers/sh_mtu2: Convert to SPDX identifiers

2018-10-03 14:36:55 +02:00

sh_tmu.c

clocksource/drivers/sh_tmu: Convert to SPDX identifiers

2018-10-03 14:36:56 +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

timer-armada-370-xp.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +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/timer-atmel-pit: Properly handle error cases

2018-09-27 12:01:45 +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-cadence-ttc.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-digicolor.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

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

timer-efm32.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-fsl-ftm.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-fttmr010.c

clocksource/drivers/fttmr010: Fix invalid interrupt register access

2018-12-18 22:22:23 +01:00

timer-gx6605s.c

clocksource/drivers/c-sky: Add gx6605s SOC system timer

2018-11-02 19:41:12 +01:00

timer-imx-gpt.c

clocksource/drivers/imx-gpt: Remove unnecessary irq protection

2018-12-18 22:22:23 +01:00

timer-imx-tpm.c

clocksource/drivers/timer-imx-tpm: Specify clock name for timer-of

2018-12-18 22:22:23 +01:00

timer-integrator-ap.c

clocksource/drivers/integrator-ap: Add missing of_node_put()

2018-12-18 22:22:23 +01:00

timer-keystone.c

clocksource/drivers: Set clockevent device cpumask to cpu_possible_mask

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

timer-lpc32xx.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-mediatek.c

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

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

timer-meson6.c

clocksource/drivers/meson6: Change name meson6_timer timer-meson6

2018-12-18 22:22:23 +01:00

timer-mp-csky.c

clocksource/drivers/c-sky: fixup ftrace call-graph panic

2018-12-31 23:17:23 +08:00

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-orion.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-owl.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-oxnas-rps.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

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

timer-pistachio.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +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-qcom.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-rda.c

clocksource/drivers/rda: Add clock driver for RDA8810PL SoC

2018-12-18 22:22:23 +01:00

timer-riscv.c

clocksource/drivers/riscv: Add required checks during clock source init

2019-02-23 12:13:45 +01:00

timer-rockchip.c

clocksource/drivers/rockchip: Change name rockchip_timer to timer-rockchip

2018-12-18 22:22:23 +01:00

timer-sp804.c

clocksource: Convert to using %pOFn instead of device_node.name

2018-10-03 14:36:52 +02:00

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-sun4i.c

clocksource/drivers/sun4i: Change name sun4i_timer to timer-sun4i

2018-12-18 22:22:23 +01:00

timer-sun5i.c

clocksource/drivers/sun5i: Fail gracefully when clock rate is unavailable

2019-02-23 12:13:45 +01:00

timer-tegra20.c

clocksource/drivers/tegra20: Change name tegra20_timer to timer-tegra20

2018-12-18 22:22:23 +01:00

timer-ti-32k.c

clocksource/drivers/ti-32k: Add CLOCK_SOURCE_SUSPEND_NONSTOP flag for non-am43 SoCs

2018-09-13 15:23:35 +02:00

timer-ti-dm.c

clocksource/drivers/timer-ti-dm: Remove the early platform driver registration

2018-12-18 22:22:23 +01:00

timer-u300.c

clocksource/drivers: Rename CLOCKSOURCE_OF_DECLARE to TIMER_OF_DECLARE

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

timer-versatile.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-vf-pit.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00

timer-vt8500.c

clocksource/drivers/timer-vt8500: Remove duplicate function name

2018-12-18 22:22:23 +01:00

timer-zevio.c

clocksource/drivers: Unify the names to timer-* format

2018-10-03 14:37:02 +02:00