Messages in this thread | | | Date | Wed, 6 Dec 2006 13:17:03 -0700 | From | Matthew Wilcox <> | Subject | Re: [PATCH] WorkStruct: Implement generic UP cmpxchg() where an arch doesn't support it |
| |
On Wed, Dec 06, 2006 at 12:11:01PM -0800, Christoph Lameter wrote: > On Wed, 6 Dec 2006, Matthew Wilcox wrote: > > Follow the thread back. I'm talking about parisc. Machines exist (are > > still being sold) with up to 128 cores. I think the largest we've > > confirmed work are 8 CPUs. > > And you only have an atomic get and clear atomic op? Amazing. Is this > really still in production?
Yes. And yes. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |