On Tue, Apr 04, 2017 at 09:29:37AM -0700, Samuel Sieb wrote:
> That's what I did. While running with iommu=off, I compiled and
> installed a 4.11rc kernel with the patch. I rebooted to use that
> kernel and then compiled and installed a 4.10 kernel with that patch
> and another unrelated patch. That is what I described above. The
> filesystem destruction happened while running the 4.11rc kernel with
> that patch. Is there any way to verify that the patch was actually
> having any effect? Can I check if ATS is enabled or not? I will
> have to rebuild the system before I can test again.
Can you please send me output of 'lspci -nv' on your system?
Thanks,
Joerg
