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New posts in cpu-cache

Does prefetching a write ever affect single core performance?

Typical L1 and L2 access latency for SoCs made of ARM Cortex-A9

arm cpu-cache tegra omap

Usage of PLD instruction

arm cpu-cache mmu cortex-a8

struct of arrays and memory access patterns

c arrays struct simd cpu-cache

Is memory outside each core always conceptually flat/uniform/synchronous in a multiprocessor system?

Does cmpxchg write destination cache line on failure? If not, is it better than xchg for spinlock?

What does the processor do while waiting for a main memory fetch

What is reference when it says L1 Cache Reference or Main Memory Reference

Do store instructions block subsequent instructions on a cache miss?

When accessing memory, will the page table accessed/dirty bit be set under a cache hit situation?

CPU cache: does the distance between two address needs to be smaller than 8 bytes to have cache advantage?

Why doesn't RFO after retirement break memory ordering?

How to find number of conflict misses in a cache simulator

Inclusive or exclusive ? L1, L2 cache in Intel Core IvyBridge processor

Can a lower level cache have higher associativity and still hold inclusion?

Array of Structures (AoS) vs Structure of Arrays (SoA) on random reads for vectorization

Efficient memory bandwidth use for streaming

What happens with a non-temporal store if the data is already in cache?

c++ x86 sse cpu-cache

What is PDE cache?

The ordering of L1 cache controller to process memory requests from CPU