Function report |
Source Code:include\linux\cpumask.h |
Create Date:2022-07-28 05:34:55 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:pumask_copy - *dstp = *srcp*@dstp: the result*@srcp: the input cpumask
Proto:static inline void cpumask_copy(struct cpumask *dstp, const struct cpumask *srcp)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct cpumask * | dstp | |
const struct cpumask * | srcp |
Name | Describe |
---|---|
cpus_mon_write | |
cpus_ctrl_write | |
native_smp_prepare_cpus | Prepare for SMP bootup.*@max_cpus: configured maximum number of CPUs, It is a legacy parameter* for common interface support. |
__x2apic_send_IPI_mask | |
remote_ipi | |
kvm_flush_tlb_others | |
init_cpu_present | |
init_cpu_possible | |
init_cpu_online | |
alloc_workqueue_attrs | alloc_workqueue_attrs - allocate a workqueue_attrs* Allocate a new workqueue_attrs, initialize with default settings and* return it.* Return: The allocated new workqueue_attr on success. %NULL on failure. |
copy_workqueue_attrs | |
wq_calc_node_cpumask | wq_calc_node_cpumask - calculate a wq_attrs' cpumask for the specified node*@attrs: the wq_attrs of the default pwq of the target workqueue*@node: the target NUMA node*@cpu_going_down: if >= 0, the CPU to consider as offline*@cpumask: outarg, the |
apply_wqattrs_prepare | allocate the attrs and pwqs for later installation |
workqueue_set_unbound_cpumask | workqueue_set_unbound_cpumask - Set the low-level unbound cpumask*@cpumask: the cpumask to set* The low-level workqueues cpumask is a global cpumask that limits* the affinity of all unbound workqueues. This function check the @cpumask |
workqueue_init_early | workqueue_init_early - early init for workqueue subsystem* This is the first half of two-staged workqueue subsystem initialization* and invoked as soon as the bare basics - memory allocation, cpumasks and* idr are up |
sched_setaffinity | |
build_group_from_child_sched_domain | XXX: This creates per-node group entries; since the load-balancer will* immediately access remote memory to construct this group's load-balance* statistics having the groups node local is of dubious benefit. |
init_overlap_sched_group | |
get_group | Package topology (also see the load-balance blurb in fair |
em_create_pd | |
irq_get_percpu_devid_partition | |
irq_reserve_ipi | q_reserve_ipi() - Setup an IPI to destination cpumask*@domain: IPI domain*@dest: cpumask of cpus which can receive the IPI* Allocate a virq that can be used to send IPI to any CPU in dest mask |
irq_create_affinity_masks | q_create_affinity_masks - Create affinity masks for multiqueue spreading*@nvecs: The total number of vectors*@affd: Description of the affinity requirements* Returns the irq_affinity_desc pointer or NULL if allocation failed. |
profile_init | |
prof_cpu_mask_proc_write | |
guarantee_online_cpus | Return in pmask the portion of a cpusets's cpus_allowed that* are online. If none are online, walk up the cpuset hierarchy* until we find one that does have some online cpus.* One way or another, we guarantee to return some non-empty subset |
alloc_trial_cpuset | alloc_trial_cpuset - allocate a trial cpuset*@cs: the cpuset that the trial cpuset duplicates |
update_parent_subparts_cpumask | pdate_parent_subparts_cpumask - update subparts_cpus mask of parent cpuset*@cpuset: The cpuset that requests change in partition root state*@cmd: Partition root state change command*@newmask: Optional new cpumask for partcmd_update*@tmp: Temporary addmask |
update_cpumasks_hier | pdate_cpumasks_hier - Update effective cpumasks and tasks in the subtree*@cs: the cpuset to consider*@tmp: temp variables for calculating effective_cpus & partition setup* When congifured cpumask is changed, the effective cpumasks of this cpuset |
update_cpumask | pdate_cpumask - update the cpus_allowed mask of a cpuset and all tasks in it*@cs: the cpuset to consider*@trialcs: trial cpuset*@buf: buffer of cpu numbers written to this cpuset |
cpuset_attach | |
cpuset_css_online | |
cpuset_bind | |
hotplug_update_tasks_legacy | |
hotplug_update_tasks | |
cpuset_hotplug_workfn | CPU / memory hotplug is handled asynchronously. |
cpuset_init_smp | puset_init_smp - initialize cpus_allowed* Description: Finish top cpuset after cpu, node maps are initialized |
lockup_detector_init | |
tracing_cpumask_write | |
trace_array_create | |
tracer_alloc_buffers | |
padata_setup_cpumasks | |
pd_setup_cpumasks | |
padata_replace | |
__padata_set_cpumasks | |
padata_alloc | padata_alloc - allocate and initialize a padata instance and specify* cpumasks for serial and parallel workers |
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