* How to get the processor ID at run-time?
@ 2006-12-28 14:46 Yu-Chen Wu
2006-12-28 15:19 ` Gerb Stralko
0 siblings, 1 reply; 2+ messages in thread
From: Yu-Chen Wu @ 2006-12-28 14:46 UTC (permalink / raw)
To: linux-kernel
Hi all,
I am writing a kernel module that creates a kernel thread on a SMP
platform.
How to get the ID of the processor the kernel thread run on? Have any
kernel API? THX
Raymond
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: How to get the processor ID at run-time?
2006-12-28 14:46 How to get the processor ID at run-time? Yu-Chen Wu
@ 2006-12-28 15:19 ` Gerb Stralko
0 siblings, 0 replies; 2+ messages in thread
From: Gerb Stralko @ 2006-12-28 15:19 UTC (permalink / raw)
To: Yu-Chen Wu; +Cc: linux-kernel
> I am writing a kernel module that creates a kernel thread on a SMP
>platform.
>How to get the ID of the processor the kernel thread run on? Have any
>kernel API? THX
>Raymond
try smp_processor_id() it returns an unsigned int.
Thanks,
jerry
^ permalink raw reply [flat|nested] 2+ messages in thread
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2006-12-28 14:46 How to get the processor ID at run-time? Yu-Chen Wu
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