* bindprocessor
@ 2001-05-17 10:47 mdaljeet
2001-05-17 11:28 ` bindprocessor Andrew Morton
0 siblings, 1 reply; 3+ messages in thread
From: mdaljeet @ 2001-05-17 10:47 UTC (permalink / raw)
To: linux-kernel
How can I bind a user space process to a particular processor in a SMP
environment?
thanks,
Daljeet Maini
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: bindprocessor
2001-05-17 10:47 bindprocessor mdaljeet
@ 2001-05-17 11:28 ` Andrew Morton
2001-05-17 13:34 ` bindprocessor Padraig Brady
0 siblings, 1 reply; 3+ messages in thread
From: Andrew Morton @ 2001-05-17 11:28 UTC (permalink / raw)
To: mdaljeet; +Cc: linux-kernel
mdaljeet@in.ibm.com wrote:
>
> How can I bind a user space process to a particular processor in a SMP
> environment?
You can't.
Nick Pollitt had an implementation of prcctl() which does this
http://www.uwsg.indiana.edu/hypermail/linux/kernel/0102.2/0214.html
I have a /proc based one at
http://www.uow.edu.au/~andrewm/linux/#cpus_allowed
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: bindprocessor
2001-05-17 11:28 ` bindprocessor Andrew Morton
@ 2001-05-17 13:34 ` Padraig Brady
0 siblings, 0 replies; 3+ messages in thread
From: Padraig Brady @ 2001-05-17 13:34 UTC (permalink / raw)
Cc: mdaljeet, linux-kernel
Look @ the processor sets plugin @
http://resourcemanagement.unixsolutions.hp.com/WaRM/schedpolicy.html
Padraig.
Andrew Morton wrote:
>mdaljeet@in.ibm.com wrote:
>
>>How can I bind a user space process to a particular processor in a SMP
>>environment?
>>
>
>You can't.
>
>Nick Pollitt had an implementation of prcctl() which does this
>http://www.uwsg.indiana.edu/hypermail/linux/kernel/0102.2/0214.html
>
>I have a /proc based one at
>http://www.uow.edu.au/~andrewm/linux/#cpus_allowed
>-
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