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Feature #10895
closed
Update cpcgen tools and data for Cascade Lake
Start date:
Due date:
% Done:
100%
Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
External Bug:
Description
The Cascade Lake perfmon data has been available for a little bit now. This updates the general cpcgen data and makes some changes to the overall tooling so as to allow for different steppings of processors belonging to different sources.
To test this I booted up three different systems, an Ivy Bridge client part, a Haswell client part, and Skylake server. I ran cpustat -h before and after to see the set of counters that existed. There were minor changes on the haswell and skylake parts which mimics the corresponding changes to the JSON description. On Ivy Bridge however, there were no changes which matches our expectations because there was no change to its JSON description.
Updated by Electric Monk over 4 years ago
- Status changed from New to Closed
git commit c18e9bc303e04175d63c5c51206b2ce6f6efe6a4
commit c18e9bc303e04175d63c5c51206b2ce6f6efe6a4
Author: Robert Mustacchi <rm@joyent.com>
Date: 2019-05-08T13:43:15.000Z
10895 Update cpcgen tools and data for Cascade Lake
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
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