Messages in this thread | | | Date | Tue, 18 Apr 2023 09:19:44 +0700 | Subject | Re: [PATCH v2.1 2/2] x86/Documentation: Add documentation about cluster | From | Bagas Sanjaya <> |
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On 4/17/23 07:23, Dave Hansen wrote: > On 4/14/23 19:24, Bagas Sanjaya wrote: >> On 4/14/23 10:17, K Prateek Nayak wrote: >>> + - cluster_id: >>> + >>> + A per-CPU variable containing: >>> + >>> + - Upper bits extracted from the APIC ID. CPUs which have the same value >>> + in these bits share an L2 and have the same cluster_id. >>> + >>> + CPUs for which cluster information is unavailable will show 65535 >>> + (BAD_APICID) as the cluster_id. >> "... return cluster_id of 65535 (BAD_APICID)." > > Bagas, this is talking about a per-cpu variable. Variables don't > "return" things, functions do. >
Oops, I don't see that!
> I also have a request: I'd really appreciate if you could avoid > reviewing x86-related documentation. The review comments that I've seen > coming from you have not helped x86 documentation. They've hurt the > patches more than they have helped. >
OK, thanks!
-- An old man doll... just what I always wanted! - Clara
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