Re: HR timers on PowerPC 83xx

2008-04-25 Thread Sergei Shtylyov
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,

Re: HR timers on PowerPC 83xx

2008-04-25 Thread Joakim Tjernlund
On Fri, 2008-04-25 at 18:18 +0400, Sergei Shtylyov wrote: 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

Re: HR timers on PowerPC 83xx

2008-04-25 Thread Sergei Shtylyov
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. What about

RE: HR timers on PowerPC 83xx

2008-04-25 Thread Joakim Tjernlund
-Original Message- From: Sergei Shtylyov [mailto:[EMAIL PROTECTED] Sent: den 25 april 2008 18:00 To: [EMAIL PROTECTED] Cc: 'linuxppc-dev Development' Subject: Re: HR timers on PowerPC 83xx Joakim Tjernlund wrote: Trying to understand what is needed to make nanosleep