Bind to Texture using Hose Memory?

Accelerated Computing CUDA CUDA Programming and Performance
1

Is it legal/possible to bind to a texture using “cudaBindTexture2D” using host memory allocated using
“cudaHostAlloc” with portable/mapped memory?

Or do textures only work with device allocated arrays or buffers allocated with cudaMemPictch

2

AFAICR it’s not allowed.

3

Ok… thanks… that’s too bad…

4

Hi,

As far as I saw it didnt work for me either, see bug #583022

eyal