[Mesa-dev] fbo-generatemipmap-array regression after 5a2f8b2c48a14

[Brian Paul]

On 04/19/2014 08:51 PM, Ilia Mirkin wrote:
> Hi Brian,
>
> I bisected a nv50/nvc0 regression in fbo-generatemipmap-array to
> commit 5a2f8b2c48a14. The commit itself seems correct, but I
> double-checked my bisection results (at least on nv50, I only assume
> that it's the same commit causing the nvc0 regression). The
> nv50_set_sampler_views function also seems pretty simple and correct.
>
> Any ideas as to what to look at?

Off-hand, my only guess is that the nv50/nvc0's set_sampler_views() 
function isn't getting called as much as before so perhaps some driver 
state validation isn't getting done as often.

I don't really have time to dig any deeper right now.

-Brian