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Indeed. In order to protect against MDS on Intel chips, you need to disable hyperthreading and apply microcode and OS updates which have their own additional pe
by makomk 7y ago
Indeed. In order to protect against MDS on Intel chips, you need to disable hyperthreading and apply microcode and OS updates which have their own additional performance penalties on top of that.
- jand 7y agoIf my understanding of the announced updates [1] is correct, the need to update exists for non-HT CPU, too (see C3000 series and such). [1] https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf https://www.intel.com/content/dam/www/public/us/en/documents...