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How does the Dirty and Access bits affect the TLB?
I get it that if a page has been accessed it'll have the Access bit set, and if has been written to, the Dirty bit will also be set. But it's unclear to me how these bits affect the TLB/TLB caching? A...
user16469617
Votes: 0
Answers: 1
How is the LRU eviction policy less efficient than the random policy in this corner case?
I am reading OS Design: Three Easy Pieces, and I stumbled upon this quote in chapter 19: Translation Lookaside Buffers. It talks about eviction policies and comparing the hit efficiency of LRU vs. a r...
ksalanga
Votes: 0
Answers: 1
How does a CPU tell if a virtual address is pointing to a huge page?
I'm reading about huge pages in Linux, where the idea is using, say, 2MiB page size instead of 4KiB page size, to reduce TLB misses. I understand that modern CPUs have both data and instruction TLBs, ...
Lajos Nagy
Votes: 0
Answers: 0
.NET Core / .NET 6: Creating a TLB or DLL that can be added as reference in VBA
I am trying to do basically what it says in the title: I have created a class library (dll) using .NET 6.0 and I would like to add that as a reference in an Excel/Access VBA document. I diligently fol...
CSharpBear
Votes: 0
Answers: 2