Top "Gpu-constant-memory" questions

CUDA Constant Memory Best Practices

I present here some code __constant__ int array[1024]; __global__ void kernel1(int *d_dst) { int tId = threadIdx.x + blockIdx.x * …

cuda gpu-constant-memory

Why is the constant memory size limited in CUDA?

According to "CUDA C Programming Guide", a constant memory access benefits only if a multiprocessor constant cache is hit (Section 5.3.2.4)1. …

cuda gpgpu gpu-constant-memory

Error in cudaMemcpyToSymbol using CUDA 5

The Problem I have prepared one sample CUDA code using the constant memory. I can run this in cuda 4.2 successfully …

c cuda gpu-constant-memory

Constant memory usage in CUDA code

I can not figure it out myself, what is the best way to ensure the memory used in my kernel …

c memory-management cuda constants gpu-constant-memory

Allocate constant memory

I'm trying to set my simulation params in constant memory but without luck (CUDA.NET). cudaMemcpyToSymbol function returns cudaErrorInvalidSymbol. The …

cuda cuda.net gpu-constant-memory

Interpreting the verbose output of ptxas, part I

I am trying to understand resource usage for each of my CUDA threads for a hand-written kernel. I compiled my …

memory cuda gpu-constant-memory ptxas