When is $\operatorname{gr}_I (M)$ finite?

Question

When is $\operatorname{gr}_I (R)$ (I mean associated graded ring of $I$) finite? When is $\operatorname{gr}_I (M)$ finite? if
1) $R$ is non-Noetherian ring ,
2) $R$ is Noetherian ring and $M$ is not finite $R$-module ,
3) $R$ is Noetherian ring and $M$ finite $R$-module,