atomiccas

2020年5月6日 — Hello ! I'm running into some trouble compiling atomicCAS using unsigned short int's. The online do...

atomiccas

2020年5月6日 — Hello ! I'm running into some trouble compiling atomicCAS using unsigned short int's. The online documentation ... ,2020年5月6日 — I trying to use atomic operation in my kernel, but when I try to compile it Visual Studio say: " error: identifier "atomicCAS" is undefined " The code ...

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atomiccas 相關參考資料
atomicCas

Function. atomicCas. Compare-and-Swap operation. atomicCas(x, cmp, y). Include Headers. seqan/parallel.h. Parameters ...

http://docs.seqan.de

atomicCAS with unsigned short on CUDA 10.1 - CUDA ...

2020年5月6日 — Hello ! I'm running into some trouble compiling atomicCAS using unsigned short int's. The online documentation ...

https://forums.developer.nvidi

atomicCAS() doesn't compile! - CUDA Programming and ...

2020年5月6日 — I trying to use atomic operation in my kernel, but when I try to compile it Visual Studio say: " error: identifier "atomicCAS" is undefined " The code ...

https://forums.developer.nvidi

atomicMax + AtomicCAS(atomicExch) - Stack Overflow

there is any issue in the following code? Yes, you can't use two atomics like that and expect coherent results. You have set up a possible race condition.

https://stackoverflow.com

c++ - CUDA,互斥体和atomicCAS() - IT工具网

最近,我开始在CUDA上进行开发,并遇到了atomicCAS()问题。 为了对设备代码中的内存进行一些操作,我必须创建一个互斥体,以便只有一个线程可以在代码的 ...

https://www.coder.work

CUDA, mutex and atomicCAS() - Stack Overflow

2014年1月25日 — The loop in question do atomicCAS(mutex, 0, 1 + i); } while (*mutex != i + 1);. would work fine if it were running on the host (CPU) side; once ...

https://stackoverflow.com

How to use atomicCAS() to implement atomicAdd(short ...

2020年5月6日 — You need to use atomicCAS() on a 32-bit integer and extract low and high 16-bit word yourself, similar to what I did in another thread for 8-bit ...

https://forums.developer.nvidi

Is atomicCAS() still atomic for managed variable (var using ...

I have faced a problem where atomicCAS() doesn't seem to be atomic. The abstract problem is described below. Say 2 GPUs are going to update the variable ...

https://forums.developer.nvidi

Programming Guide :: CUDA Toolkit Documentation

atomicCAS(). int atomicCAS(int* address, int compare, int val); unsigned int ...

http://docs.nvidia.com

Understanding and Using Atomic Memory Operations

At least one thread always makes progress. ▫ Try to write their result. — On failure, repeat. ▫ Usually atomicCAS. — atomicExch, atomicAdd also used ...

https://on-demand.gputechconf.