Re: kernel selection: powerpc, power4 or power3?
On Wed, 2004-06-30 at 07:27, Colin Watson wrote:
> No, -power3 is for POWER3 processors, used in older IBM RS/6000 systems.
> Similarly, -power4 is for POWER4 processors, used in iSeries, pSeries,
> and G5 systems. You want -powerpc. They aren't compatible in the way
> that -386, -686, etc. are.
The POWER3 instructions missing from PowerPC can be emulated.
You can go the other way too. This should allow for a truly
generic kernel, optimized for whichever processor you prefer.
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