HR timers on PowerPC 83xx

Sergei Shtylyov sshtylyov at ru.mvista.com
Sat Apr 26 00:18:45 EST 2008


Hello.

Joakim Tjernlund wrote:

> Trying to understand what is needed to make nanosleep() and friends to
> have better resolution than HZ on my 83xx CPU. Is this possible
> and what CONFIG options do I need to enable? Kernel is 2.6.25

    Should be possible with CONFIG_HIGH_RES_TIMERS=y.

WBR, Sergei



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