By using this site, you agree to our Privacy Policy and our Terms of Use. Close

fatslob-:O said:

Well to answer your question the reverse has to also be true for the model to work. If you look at the diagram it clearly shows arrows pointing both ways which suggests that the cpu can access gpu cache. Like I said before that black link probably has to do with how the cpu is managing the cache and not using it.

The diagram show you can access in both direction but only highlights the CPU cache coehency but there a lot of chance to you be right... it is more probable.