ATA_MSLEEP(9)                             libata Library                            ATA_MSLEEP(9)



NAME
       ata_msleep - ATA EH owner aware msleep

SYNOPSIS
       void ata_msleep(struct ata_port * ap, unsigned int msecs);

ARGUMENTS
       ap
           ATA port to attribute the sleep to

       msecs
           duration to sleep in milliseconds

DESCRIPTION
       Sleeps msecs. If the current task is owner of ap's EH, the ownership is released before
       going to sleep and reacquired after the sleep is complete. IOW, other ports sharing the
       ap->host will be allowed to own the EH while this task is sleeping.

       LOCKING: Might sleep.

AUTHOR
       Jeff Garzik
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                             ATA_MSLEEP(9)