On Thursday 24 May 2007 23:01:04 Dave Jones wrote: > 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.
P0 is somewhat visible to software, but it should be pretty transparent > > identifying & exporting the flags on earlier kernels should be harmless, > but not really 'mustfix'. I think it's generally a good idea to push cpuinfo flags in earliest as possible; just make sure we actually use the final name (so that we don't get into a pni->sse3 mess again) -Andi - 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/
