Re: [PATCH v3 2/5] PM / sleep: Asynchronous threads for resume_noirq

2014-02-17 Thread Rafael J. Wysocki
On Monday, February 17, 2014 02:19:11 PM Chuansheng Liu wrote: > In analogy with commits 5af84b82701a and 97df8c12995, using > asynchronous threads can improve the overall resume_noirq time > significantly. > > One typical case is: > In resume_noirq phase and for the PCI devices, the function > pc

[PATCH v3 2/5] PM / sleep: Asynchronous threads for resume_noirq

2014-02-16 Thread Chuansheng Liu
In analogy with commits 5af84b82701a and 97df8c12995, using asynchronous threads can improve the overall resume_noirq time significantly. One typical case is: In resume_noirq phase and for the PCI devices, the function pci_pm_resume_noirq() will be called, and there is one d3_delay (10ms) at least