MySQL  8.0.19
Source Code Documentation
thread_attrs_api.h File Reference
#include <cinttypes>
#include <vector>
#include "my_thread_os_id.h"

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Namespaces

 resourcegroups
 
 resourcegroups::platform
 

Typedefs

using resourcegroups::platform::cpu_id_t = uint32_t
 

Functions

bool resourcegroups::platform::is_platform_supported ()
 Check if platform supports binding CPUS to thread. More...
 
bool resourcegroups::platform::bind_to_cpu (cpu_id_t cpu_id)
 Bind current thread to run on CPU cpu_id. More...
 
bool resourcegroups::platform::bind_to_cpu (cpu_id_t cpu_id, my_thread_os_id_t thread_id)
 Bind thread specified by thread_id to run on CPU cpu_id. More...
 
bool resourcegroups::platform::bind_to_cpus (const std::vector< cpu_id_t > &cpu_ids)
 Bind current thread to run on the list of CPUS specified in cpu_ids. More...
 
bool resourcegroups::platform::bind_to_cpus (const std::vector< cpu_id_t > &cpu_ids, my_thread_os_id_t thread_id)
 Bind thread specified by thread_id to run on list of CPUs specified by cpu_ids. More...
 
bool resourcegroups::platform::unbind_thread ()
 Unbind current thread to run on all CPUs. More...
 
bool resourcegroups::platform::unbind_thread (my_thread_os_id_t thread_id)
 Unbind thread specified by thread_id to run on all CPUs. More...
 
int resourcegroups::platform::thread_priority (my_thread_os_id_t thread_id)
 Get priority of thread specified by thread_id. More...
 
bool resourcegroups::platform::set_thread_priority (int priority)
 Set priority of current thread. More...
 
bool resourcegroups::platform::set_thread_priority (int priority, my_thread_os_id_t thread_id)
 Set priority of thread specified by thread_id. More...
 
uint32_t resourcegroups::platform::num_vcpus_using_affinity ()
 Find number of VCPUs as seen by the current process based on the affinity between each process and VCPU. More...
 
uint32_t resourcegroups::platform::num_vcpus_using_config ()
 Get the number of VCPUS based on system configuration. More...
 
uint32_t resourcegroups::platform::num_vcpus ()
 Get the number of VCPU. More...
 
bool resourcegroups::platform::can_thread_priority_be_set ()
 Check if thread priority setting is allowed on the platform or not. More...
 
bool resourcegroups::platform::is_valid_thread_priority (int priority)
 Check if thread priority value is valid. More...
 
int resourcegroups::platform::min_thread_priority_value ()
 Get the minimum priority value. More...
 
int resourcegroups::platform::max_thread_priority_value ()
 Get the maximum priority value. More...