Re: [PATCH] iommu: intel: remove flooding of non-error logs, when new-DMA-PTE is the same as old-DMA-PTE.

From: Ajay Garg
Date: Mon Oct 11 2021 - 02:19:49 EST


The flooding was seen today again, after I booted the host-machine in
the morning.
Need to look what the heck is going on ...

On Sun, Oct 10, 2021 at 11:45 AM Ajay Garg <ajaygargnsit@xxxxxxxxx> wrote:
>
> > I'll try and backtrack to the userspace process that is sending these ioctls.
> >
>
> The userspace process is qemu.
>
> I compiled qemu from latest source, installed via "sudo make install"
> on host-machine, rebooted the host-machine, and booted up the
> guest-machine on the host-machine. Now, no kernel-flooding is seen on
> the host-machine.
>
> For me, the issue is thus closed-invalid; admins may take the
> necessary action to officially mark ;)
>
>
> Thanks and Regards,
> Ajay