On Thu, May 24, 2007 at 01:55:13PM -0700, Andrew Morton wrote:
> On Wed, 23 May 2007 15:46:37 -0700
> Venki Pallipadi <[email protected]> wrote:
>
> > Display Intel Dynamic Acceleration feature in /proc/cpuinfo. This feature
> > will be enabled automatically by current acpi-cpufreq driver and cpufreq.
>
> So you're saying that the cpufreq code in Linus's tree aleady supports IDA?
> If so, this is a 2.6.22 patch, isn't it?
>From my limited understanding[*], ida is the "We're single threaded,
disable the 2nd core, and clock the first core faster" magic.
It doesn't need code-changes, as its all done in hardware afaik.
identifying & exporting the flags on earlier kernels should be harmless,
but not really 'mustfix'.
Dave
[*] As in I've read about this more on the inquirer etc than
I have on Intel docs so far. ;-)
--
http://www.codemonkey.org.uk
-
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]
