Borislav Petkov (AMD) c8f5caec3d cpuidle: haltpoll: Do not enable interrupts when entering idle ...

The cpuidle drivers' ->enter() methods are supposed to be IRQ invariant:

  5e26aa9339 ("cpuidle/poll: Ensure IRQs stay disabled after cpuidle_state::enter() calls")
  bb7b112585 ("cpuidle: Move IRQ state validation")

Do that in the haltpoll driver too.

Fixes: 5e26aa9339 ("cpuidle/poll: Ensure IRQs stay disabled after cpuidle_state::enter() calls")
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218245
Reported-by: <forza@tnonline.net>
Tested-by: <forza@tnonline.net>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
[ rjw: Changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2023-12-29 18:08:18 +01:00

..

governors

cpuidle: teo: Avoid unnecessary variable assignments

2023-08-23 18:25:04 +02:00

coupled.c

cpuidle: coupled: Drop duplicate word from a comment

2022-08-31 20:54:01 +02:00

cpuidle-arm.c

cpuidle, arch: Mark all ct_cpuidle_enter() callers __cpuidle

2023-01-13 11:48:17 +01:00

cpuidle-at91.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)

2022-06-10 14:51:35 +02:00

cpuidle-big_little.c

cpuidle, arch: Mark all ct_cpuidle_enter() callers __cpuidle

2023-01-13 11:48:17 +01:00

cpuidle-calxeda.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201

2019-05-30 11:29:52 -07:00

cpuidle-clps711x.c

cpuidle: clps711x: convert to devm_platform_ioremap_resource()

2019-12-20 10:04:27 +01:00

cpuidle-cps.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

cpuidle-exynos.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

cpuidle-haltpoll.c

cpuidle: haltpoll: Do not enable interrupts when entering idle

2023-12-29 18:08:18 +01:00

cpuidle-kirkwood.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2)

2022-06-10 14:51:35 +02:00

cpuidle-mvebu-v7.c

cpuidle: mvebu: Fix duplicate flags assignment

2023-01-18 12:03:54 +01:00

cpuidle-powernv.c

powerpc/cpuidle: Set CPUIDLE_FLAG_POLLING for snooze state

2022-12-06 23:18:19 +11:00

cpuidle-psci-domain.c

cpuidle: psci: Move enabling OSI mode after power domains creation

2023-08-08 16:07:01 +02:00

cpuidle-psci.c

cpuidle: Adjust includes to remove of_device.h

2023-04-13 17:46:35 -05:00

cpuidle-psci.h

cpuidle: Factor-out power domain related code from PSCI domain driver

2022-03-10 09:29:44 -08:00

cpuidle-pseries.c

powerpc/pseries: Rework lppaca_shared_proc() to avoid DEBUG_PREEMPT

2023-08-24 22:33:17 +10:00

cpuidle-qcom-spm.c

cpuidle: Adjust includes to remove of_device.h

2023-04-13 17:46:35 -05:00

cpuidle-riscv-sbi.c

RISC-V: Align SBI probe implementation with spec

2023-04-29 13:04:50 -07:00

cpuidle-tegra.c

cpuidle, arch: Mark all ct_cpuidle_enter() callers __cpuidle

2023-01-13 11:48:17 +01:00

cpuidle-ux500.c

mfd/cpuidle: ux500: Rename driver symbol

2021-08-16 13:42:34 +01:00

cpuidle-zynq.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201

2019-05-30 11:29:52 -07:00

cpuidle.c

cpuidle: Use local_clock_noinstr()

2023-06-05 21:11:09 +02:00

cpuidle.h

cpuidle: move to use bus_get_dev_root()

2023-03-22 20:25:23 +01:00

driver.c

cpuidle: driver: Update microsecond values of state parameters as needed

2023-02-13 16:08:44 +01:00

dt_idle_genpd.c

cpuidle: dt_idle_genpd: Add helper function to remove genpd topology

2023-08-08 16:06:20 +02:00

dt_idle_genpd.h

cpuidle: dt_idle_genpd: Add helper function to remove genpd topology

2023-08-08 16:06:20 +02:00

dt_idle_states.c

cpuidle: dt: Replace deprecated strncpy() with strscpy()

2023-09-29 14:48:31 -07:00

dt_idle_states.h

…

governor.c

cpuidle: Remove redundant check in cpuidle_switch_governor()

2022-09-03 20:14:51 +02:00

Kconfig

cpuidle-haltpoll: select haltpoll governor

2023-01-13 20:50:46 +01:00

Kconfig.arm

cpuidle: psci: Do not suspend topology CPUs on PREEMPT_RT

2023-02-13 17:15:42 +01:00

Kconfig.mips

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Kconfig.powerpc

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Kconfig.riscv

cpuidle: Add RISC-V SBI CPU idle driver

2022-03-10 09:29:51 -08:00

Makefile

cpuidle: Add RISC-V SBI CPU idle driver

2022-03-10 09:29:51 -08:00

poll_state.c

cpuidle: Use local_clock_noinstr()

2023-06-05 21:11:09 +02:00

sysfs.c

cpuidle: move to use bus_get_dev_root()

2023-03-22 20:25:23 +01:00