lkml.org 
[lkml]   [2021]   [May]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v16 00/14] s390/vfio-ap: dynamic configuration support
From
Date


On 5/18/21 12:54 PM, Halil Pasic wrote:
> On Tue, 18 May 2021 09:26:01 -0400
> Tony Krowiak <akrowiak@linux.ibm.com> wrote:
>
>> Ping!
> I'm already working on it. I went trough the all the changes once, and
> I'm currently trying to understand the new usages of
> matrix_mdev->wait_for_kvm and matrix_mdev->kvm_busy. You seem to be
> using these a new purpose...

I merely added that to the commit function which sets the masks
in the guest's APCB. This is the same usage as in the
vfio_ap_mdev_unset_kvm() function, to prevent a lockdep splat
similar to the scenario for which those fields were added in the
first place.

>
> Regards,
> Halil

\
 
 \ /
  Last update: 2021-05-19 13:52    [W:0.242 / U:0.656 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site