how can I read in data by GPU

Accelerated Computing CUDA CUDA Programming and Performance
1

HI,everybody,
I need to read in a huge data file in 2G or 4G datasize,
if I read in the file by CPU, it will took me like one hour,
I want to know if there is any way that I can read in data by the GPU (since it has more than a hundren processes).
SO I can save lots of time.
I will very appreciate if anyone can help.

2

No, the GPU does not have access to the file system.

The speed of reading is strongly dependent on the data storage device. If it’s on a DVD it will be much slower than if it’s on a hard drive. If you need fast access, copy the data to a faster device and use it from there.

3

I red it from hardware,
Thank you for your reply!