PR sync from: Xiongfeng Wang wangxiongfeng2@huawei.com
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/KSUX3PFSOOLGIQMJWZ4KZVCZ5KFGLVX5/
Xiongfeng Wang (12):
watchdog: make hardlockup detect code public
firmware: arm_sdei: add interrupt binding api
firmware: arm_sdei: make 'sdei_api_event_disable/enable' public
lockup_detector: init lockup detector after all the init_calls
watchdog: add nmi_watchdog support for arm64 based on SDEI
sdei_watchdog: refresh 'last_timestamp' when enabling nmi_watchdog
sdei_watchdog: clear EOI of the secure timer before kdump
sdei_watchdog: set secure timer period base on 'watchdog_thresh'
kprobes/arm64: Blacklist sdei watchdog callback functions
sdei_watchdog: avoid possible false hardlockup
init: only move down lockup_detector_init() when sdei_watchdog is
enabled
openeuler_defconfig: Enable SDEI Watchdog

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2.20.1

#I90I68:修复编译问题