To fix most of freezes it is enough to use xorg-edgers packages. But there is still sometimes small chance for GPU hang. Now I did compile vanila kernel for jaunty to get KMS where remaining hang problems have disappeared.
So non-kms Karmic: Small chance for hang. Reproducing in xmoto level "Green hill zone act 3". There is a small pit after spring where it hangs most of times.
kms-karmic: None so far found but testing has been too little to rule out completely.
To fix most of freezes it is enough to use xorg-edgers packages. But there is still sometimes small chance for GPU hang. Now I did compile vanila kernel for jaunty to get KMS where remaining hang problems have disappeared.
So non-kms Karmic: Small chance for hang. Reproducing in xmoto level "Green hill zone act 3". There is a small pit after spring where it hangs most of times.
kms-karmic: None so far found but testing has been too little to rule out completely.