4 ms·
TLB, As Translation Lookaside Buffer? Won't memory access slow down dramatically if that is disabled?
by netheril96 9y ago
TLB, As Translation Lookaside Buffer? Won't memory access slow down dramatically if that is disabled?
- sveiss 9y agoYup, and it did: http://techreport.com/review/13741/phenom-tlb-patch-benchmarked/3 http://techreport.com/review/13741/phenom-tlb-patch-benchmar...
- dom0 9y agoThe Phenom bug was about the L2 TLB; the L1 TLB worked just fine. It still decreased performance significantly — about 5-20 % depending on workload.