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New posts in cpu-architecture

MSI: Why do we need to write the line back when other CPU is going to override it?

Does INVLPG instruction or mprotect() affect the CPU cache state while invalidating TLB entries?

Memory latency measurement with time stamp counter

How to tell if a number is exactly representable as a 32-bit IEEE float?

CPU Cache implementation in C or C++ or SystemC

How to create binary Debian package (s) for several architectures?

How to explain poor performance on Xeon processors for a loop with both sequential copy and a scattered store?

Direct Memory Access

cpu-architecture dma

Would unconditional jump flush the pipeline on x86_64?

What does it mean to "train" a branch predictor?

Does the VMX mode have the capability to detect previously non-trappable sensitive instructions?

What's the relationship between CPU Out-of-order execution and memory order?

Can a hyper-threaded processor core execute two threads at the exact same time?

Electron windows: architecture

How do cores decide which cache line to invalidate in MESI?

What kind of data processing problems would CUDA help with?