英文: Sequentially consistent fence 问题 如果我使用 asm 编译器级别的 memory 屏障来执行 cpuid,这是否与顺序一致的屏障具有相同的行为? 现在假设我执行...
在不同线程之间更新原子变量的延迟反映
英文: Delay in atomic variable update reflection across threads 问题 I am interested in the exploring th...
With very short sleep times, why does a thread only finish zero or one iteration of printing before seeing the stop flag set?
英文: With very short sleep times, why does a thread only finish zero or one iteration of printing bef...
CUDA AtomicCAS 死锁
英文: CUDA AtomicCAS Deadlock 问题 I have translated the code part for you. Here's the translated code: ...
实现一个无锁的无界队列,使用新的atomic.Pointer类型。
英文: Implementing an lock-free unbounded queue with new atomic.Pointer types 问题 我正在尝试实现Michael和Scott的...
为什么跨缓存行边界的原子存储编译为普通的MOV存储指令?
英文: Why atomic store on variable that cross cache-line boundaries compiles to normal MOV store instr...
内存控制器在传播缓存行时如何确保原子内存顺序?
英文: How does the memory controller guarantee memory ordering of atomics when propagating cachelines?...
单写多读的并发性
英文: Concurrency with a SINGLE WRITE by a single writer and multiple readers 问题 注意:这个问题与其他并发性问题不同,因为不...
在NVIDIA Nsight Compute中对共享内存原子核进行性能分析时发生错误。
英文: Error in profiling shared memory atomic kernel in Nsight Compute 问题 I am trying the global atomi...
如何保护数据的初始化只在一个线程中进行?
英文: How to guard the initialization of data to one thread? 问题 使用现代C++,在一个线程初始化共享内存,然后被多个线程读取的最佳方式是什么...
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