RE: [PATCH] ia64: simplify and fix udelay()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



[email protected] wrote on Tuesday, February 14, 2006 10:40 AM
> a preemption and migration to another CPU during the
> while-loop

Off topic from the subject line a bit, but related: how many Altix
SN2 customers in the field turn on CONFIG_PREEMPT? Redhat EL4 doesn't
turn on preempt, SuSE SLES9 and SLES10 beta don't turn it on either.
Is there a real benefit of turning that option on for SN2?

- Ken

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux