Radeon HD 6310 (AMD Wrestler): [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!!

[Alex Deucher]

On Thu, Jul 11, 2013 at 3:41 AM, Paul Menzel
<paulepanter at users.sourceforge.net> wrote:
> Dear Linux folks,
>
>
> using a Linux 3.10 with the drm-next-3.11 tree from Alex Deuscher merged
> and built with `make deb-pkg`, it failed the last boot.
>
>     [drm:evergreen_startup] *ERROR* radeon: error initializing UVD (-1).
>
> The strange thing is that it worked the last time I tried with the same
> Linux kernel image as I posted to the list [1]. I just booted an old
> 3.2.46 distribution Linux in between. (And it looked like the
> modesetting did not work when doing so. But I did not look further into
> it.)


Make sure you have the updated rlc and uvd ucode installed and that
the correct ucode is being used in your initrd, etc.

Alex