Re: [Patch v3 6/8] perf/x86/intel: Fix intel_cap handling on hybrid PMUs
Peter Zijlstra <[email protected]>
| Newsgroups | org.kernel.vger.linux-perf-users,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Fri, Jul 17, 2026 at 04:03:40PM +0800, Dapeng Mi wrote: > + /* > + * The Perf Metric (Bit 15) is always cleared on P-core of > + * RPL and MTL. Details can be found in RPL018 erratum. > + * https://edc.intel.com/content/www/us/en/design/products/platforms/details/raptor-lake-s/13th-generation-core-processor-specification-update/errata-details/ > + */ Typically intel.com URLs are unstable and not worth the effort of including anywhere. I'll strip this out, its probably easy enough to google the erratum number.