1) Steps to reproduce Either a switch between text console and graphic console or a suspend/resume can reproduce this issue.
2) Frequency of the problem (always, 1/10 times, etc) Always
3) Is it more common on some platforms? I believe this issue is not related to platforms.
4) Is it more common with some GPUs? This issue can always be reproduced on GT520, GT640, and Quadro K3000M (N14E-Q1)
5) Are there some NVIDIA platforms or GPUs that never show the problem? No, for the 3 platforms I tested, they all have the same issue.
1) Steps to reproduce
Either a switch between text console and graphic console or a suspend/resume can reproduce this issue.
2) Frequency of the problem (always, 1/10 times, etc)
Always
3) Is it more common on some platforms?
I believe this issue is not related to platforms.
4) Is it more common with some GPUs?
This issue can always be reproduced on GT520, GT640, and Quadro K3000M (N14E-Q1)
5) Are there some NVIDIA platforms or GPUs that never show the problem?
No, for the 3 platforms I tested, they all have the same issue.