[PATCH] drivers:soc:fsl:qbman:qman.c: Sleep instead of stuck hacking jiffies.

Convert the jiffies into usecs then use it with usleep_range such that instead of stuck doing nothing until action happens, sleep with range improves responsiveness and power usage and avoid hacking jiffies. it's used for approximate time. You can check /kernel/time/timer.c. Signed-off-by: Karim

[PATCH] drivers:soc:fsl:qbman:qman.c: Sleep instead of stuck hacking jiffies.

Convert the jiffies into usecs then use it with usleep_range such that instead of stuck doing nothing until action happens, sleep with range improves responsiveness and power usage and avoid hacking jiffies. it's used for approximate time. You can check /kernel/time/timer.c. Signed-off-by: Karim