system_freezable_wq:该工作队列用于在Suspend时可冻结的work item; system_power_efficient_wq:该工作队列用于节能目的而选择牺牲性能的work item; system_freezable_power_efficient_wq:该工作队列用于节能或Suspend时可冻结目的的work item; 2 alloc_workqueue alloc_workqueue完成的主要工作包括: 首先当然是要分配一个...
WQ_FREEZABLE, 0); system_power_efficient_wq = alloc_workqueue("events_power_efficient", WQ_POWER_EFFICIENT, 0); system_freezable_power_efficient_wq = alloc_workqueue("events_freezable_power_efficient", WQ_FREEZABLE | WQ_POWER_EFFICIENT,0); return 0; } WQ_HIGHPRI 表示高优先级的工作队列 WQ...
visually appealing but also practical, withstanding the rigors of daily use. Whether you're a seasoned rider or new to the electric scooter scene, the WQ-W4pro is designed to cater to all riders, making it an excellent choice for anyone looking for a reliable and efficient mode of ...
The electric pump is coupled with YE3 high efficient motor with protection IP68 class F,anti-corrosive coating pump case, quality NSK bearings, impeller in two vanes,non-clogging,close but big fluid channels and discharge port with bolts,nuts and gastkets The pump could delivery water...
Tongke Flow Technology, as the supplier of a full range of Fluid equipment solutions in the industry, is not only specialized in manufacturing comprehensive fluid equipment products including pumps, motors and efficient control systems, but also adept in customizing high-quality and feasible techn...
The electric pump is coupled with YE3 highly efficient motor with protection IP68 class F,anti-corrosive coating pump case, quality NSK bearings, impeller in two vanes,non-clogging, close but big fluid channels, and discharge port with bolts, nuts, and gaskets. The p...
WQ type Sewage Submersible Pump is made up of motor and pump, which are separated through oil isolation room and mechanical seal, it is short in length that motor and pump share the same axle (rotor), the structure is compact.Structure Features 1. Signal line: For motor power above ...
The pump has introduced special impeller structure and neo mechanical seals, to make it more efficient in delivering solid particles and long fiber with water. Compared with traditional impeller, the new impeller, with spiral-flow type or double-leaf type that has an excellent delivery capacity, ...
1. Signal line: For motor power above 11kw, we suggest pump equipped with control box, which would protect the pump fully from leakage, phase reversal, short circuit, overheated, overload, etc. 2. Motor stator: Its insulation is B grade or F grade. 3. Water leakage probe. This...
WQ_POWER_EFFICIENT = 1 << 7, __WQ_DRAINING = 1 << 16, /* internal: workqueue is draining */ __WQ_ORDERED = 1 << 17, /* internal: workqueue is ordered */ __WQ_LEGACY = 1 << 18, /* internal: create*_workqueue() */ ...