Feature #13237
closed
Plumb through PCID on AMD
Added by Robert Mustacchi over 1 year ago.
Updated over 1 year ago.
Description
Through some updates that happened to the Linux kernel and various revisions of the AMD manuals, we have reason to believe that the AMD will be adding support for PCID. We should update cpuid to enable that support in the system.
I verified that pcid was being detected in ::x86_featureset in mdb and verified that x86_use_pcid is set to one.
- Status changed from New to Closed
- % Done changed from 80 to 100
git commit c4b98ceff2f78fc5bb2f6bbe2e76627f04ef66f5
commit c4b98ceff2f78fc5bb2f6bbe2e76627f04ef66f5
Author: Robert Mustacchi <rm@fingolfin.org>
Date: 2020-11-02T16:22:45.000Z
13237 Plumb through PCID on AMD
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Approved by: Dan McDonald <danmcd@joyent.com>
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