Re: [RFC v2 PATCH 0/16] Optimize this_cpu_*() ops for non-x86 (ARM64 for this series)
"Christoph Lameter (Ampere)" <[email protected]>
| Newsgroups | org.kernel.vger.linux-kernel,org.infradead.lists.linux-arm-kernel,org.kvack.linux-mm |
|---|---|
| Message-ID | <[email protected]> |
> That's really all we are asking for. If there is a measurable performance > difference, great. Share the results or point us at them if we missed them. Scanning over the patchset: It seems that you are using a special instruction that is unfamiliar to me. Which processors support that?