Re: [PATCH 0/2] perf/x86/intel/uncore: Derive die id from NUMA info with more than 8 nodes

On 1/8/2021 10:35 AM, Steve Wahl wrote: For Intel uncore, the registers being used to identify the die don't contain enough bits to uniquely identify more than 8 dies. On systems with more than 8 dies, this results in error messages of the form "skx_uncore: probe of :XX:XX.X failed with e

[PATCH 0/2] perf/x86/intel/uncore: Derive die id from NUMA info with more than 8 nodes

For Intel uncore, the registers being used to identify the die don't contain enough bits to uniquely identify more than 8 dies. On systems with more than 8 dies, this results in error messages of the form "skx_uncore: probe of :XX:XX.X failed with error -22", and some perf counters showing up