Iceweasel and the gpu acceleration

[AlbMilla <plkmju@gmail.com>]

Hi!

I am using Iceweasel 6 in Debian Testing, and I think I have a problem
with the gpu acceleration due to Iceweasel has not activate me that
option.

If I check about:support, Iceweasel detects my card NVIDIA Corporation
-- GeForce 9300M GS/PCI/SSE2 but Iceweasel does not enable the gpu.

My graphics card driver is in the version 275.28 from the non-free
repositories. What can be the problem? Is it possible that in this
Iceweasel version the nvidia drivers are already blacklisted?


Regards,

Alberto