> > [aloew@aloew-lap envytools-master]$ ./nva/nvapoke 10200c 10
> > WARN: Can't probe 0000:01:00.0
> > PCI init failure!

> You need to run these as root.

Ouch - sorry - could have indeed had this idea myself... :-(

Here are the results as root:

[aloew@aloew-lap envytools-master]$ sudo ./nva/nvapeek 10200c 10
0010200c: SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS
[aloew@aloew-lap envytools-master]$ sudo ./nva/nvapoke 10200c 10
0010200c: ERR S
[aloew@aloew-lap envytools-master]$ sudo ./nva/nvapeek 10200c 10
0010200c: SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS
[aloew@aloew-lap envytools-master]$ 

And no new messages in "dmesg" output at all. Still not enlightening... :-(

BR,
Andreas