Cpuhp_setup_state_nocalls_cpuslocked
Webreturn__cpuhp_setup_state(state, name, true, startup, teardown, false); * cpuhp_setup_state_cpuslocked - Setup hotplug state callbacks with calling. * … Web* Author: Daniel Jordan */ #include #include #include #include #include #include #include #include #include #include #include #define PADATA_WORK_ONSTACK 1 /* Work's memory is on stack */ struct padata_work { struct work_struct pw_work; struct list_head pw_list; /* padata_free_works linkage */ void *pw_data; }; static …
Cpuhp_setup_state_nocalls_cpuslocked
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WebCheck our new training course. Real-Time Linux with PREEMPT_RT. Check our new training course. with Creative Commons CC-BY-SA WebJun 1, 2024 · Overview. This interface allows you to configure cPHulk, a service that provides protection for your server against brute force attacks. A brute force attack is a …
Web+int __cpuhp_setup_state_cpuslocked(enum cpuhp_state state, const char *name, + bool invoke, + int (*startup)(unsigned int cpu), + int (*teardown)(unsigned int cpu), + bool … Web/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __CPUHOTPLUG_H: #define __CPUHOTPLUG_H: #include * CPU-up CPU-down * * BP AP BP AP * * OFFLINE OFFLINE ...
Web668ba0ddac73699c621fc666e047d4d46e6f48e8 patches.rt; 0401-Add-the-hotplug-rework-including-all-its-side-stories.patch Webcpuhp_setup_state_nocalls() invokes get_online_cpus() as well. This is correct, but prevents the conversion of the hotplug locking to a percpu rwsem. Use …
WebAug 23, 2024 · Enabling cPHulk. First, log into WHM as the root user. Next, type Security in the search box, then click the Security Center link. On the Security Center page, click the …
Web这是cpuhp所包含的一个动作. 你体会到了cpuhp 设计的精妙了吗 ? * / static int cpufreq_online (unsigned int cpu) { / * * 下面给这个policy赋值有两个地方. 这涉及到了 BP 和 AP. * 要弄懂这个policy 你需要先明白 cpufreq_policy 与 cpus的关系. * 一般来说. lakeside at town center marietta gaWebThe state must have been earlier marked as multi-instance by cpuhp_setup_state_multi. int cpuhp_state_add_instance_nocalls (enum cpuhp_state state, struct hlist_node * … lakeside at welch estate powhatanWeb25 enum cpuhp_state {26 cpuhp_invalid = -1, 27 cpuhp_offline = 0, 28 cpuhp_create_threads, 29 cpuhp_perf_prepare, 30 cpuhp_perf_x86_prepare, 31 cpuhp_perf_x86_amd_uncore_prep, 32 cpuhp_perf_power, 33 cpuhp_perf_superh, 34 cpuhp_x86_hpet_dead, 35 cpuhp_x86_apb_dead, 36 cpuhp_x86_mce_dead, 37 … lakeside auction bernhards bayWebOct 27, 2024 · From: Greg Kroah-Hartman <> Subject [PATCH 5.8 228/633] coresight: etm4x: Fix etm4_count race by moving cpuhp callbacks to init: Date: Tue, 27 Oct 2024 14:49:31 +0100 hello neighbor alpha 4 indir pcWebcpuhp_setup_state_nocalls() invokes get_online_cpus() as well. This is correct, but prevents the conversion of the hotplug locking to a percpu rwsem. Use … lakeside at welch estate - powhatanWebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 0/5] Fix Arm system PMU hotplug issues @ 2024-02-04 17:09 Robin Murphy 2024-02-04 17:09 ` [PATCH 1/5] perf/arm-cci: Fix CPU hotplug race avoidance Robin Murphy ` (5 more replies) 0 siblings, 6 replies; 14+ messages in thread From: Robin Murphy @ 2024-02-04 17:09 … lakeside at wheaton apartmentsWebCf. __cpuhp_setup_state_cpuslocked() documentation: Return: On success: Positive state number if @state is CPUHP_AP_ONLINE_DYN; 0 for all other states Indeed, the following: cpuhp_remove_state(CPUHP_AP_ONLINE_DYN); removes the first dynamic states added to the cpuhp state machine. Patches were tested as: - … lakeside auction bernhards bay ny