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New posts in cpu-architecture

How many NUMA nodes on a Power8 processor

Check architecture in dockerfile to get amd/arm

Difference between armeabi and armeabi-v7a

VGA and integrated graphics theory

How to detect E-cores and P-cores in Linux alder lake system?

Do you expect that future CPU generations are not cache coherent?

How to use (read/write) CPU caches L1, L2, L3

Intel JCC Erratum - should JCC really be treated separately?

How modern X86 processors actually compute multiplications?

Is Translation Lookaside Buffer (TLB) the same level as L1 cache to CPU? So, Can I overlap virtual address translation with the L1 cache access?

How many page tables do Intel x86-64 CPUs access to translate virtual memory?

Difference between MIPS and ARM datapaths

How are branch mispredictions handled before a hardware interrupt

Cache coherence literature generally only refers store buffers but not read buffers. Yet one somehow needs both?

How is the transitivity/cumulativity property of memory barriers implemented micro-architecturally?

what would the system software have to do if the processor did not generate interrupts?

Eliding cache snooping for thread-local memory

Can't relaxed atomic fetch_add reorder with later loads on x86, like store can?

Does RSQRTSS break the dependency on the destination register?

Why is (V)SHUFPS not in Intel's constant time instruction list?