On 10/16/2017 06:06 AM, Christian Borntraeger wrote:
On 10/16/2017 11:27 AM, Martin Schwidefsky wrote:
On Fri, 13 Oct 2017 13:38:45 -0400
Tony Krowiak <akrowiak@xxxxxxxxxxxxxxxxxx> wrote:
Tony Krowiak (19):
KVM: s390: SIE considerations for AP Queue virtualization
KVM: s390: refactor crypto initialization
s390/zcrypt: new AP matrix bus
s390/zcrypt: create an AP matrix device on the AP matrix bus
s390/zcrypt: base implementation of AP matrix device driver
s390/zcrypt: register matrix device with VFIO mediated device
framework
KVM: s390: introduce AP matrix configuration interface
s390/zcrypt: support for assigning adapters to matrix mdev
s390/zcrypt: validate adapter assignment
s390/zcrypt: sysfs interfaces supporting AP domain assignment
s390/zcrypt: validate domain assignment
s390/zcrypt: sysfs support for control domain assignment
s390/zcrypt: validate control domain assignment
KVM: s390: Connect the AP mediated matrix device to KVM
s390/zcrypt: introduce ioctl access to VFIO AP Matrix driver
KVM: s390: interface to configure KVM guest's AP matrix
KVM: s390: validate input to AP matrix config interface
KVM: s390: New ioctl to configure KVM guest's AP matrix
s390/facilities: enable AP facilities needed by guest
Overall I am quite happy with the patches, only minor things I would
like to see improved. We have to agree how we want to approach the
upstream process between my s390/linux tree and the s390/kvm tree.
Probably a tip branch again for the both tress to pull from.
Thanks a lot for the review of the zcrypt patches. Its very good to know
that these base changes are ok with you.
Regarding merging: yes, this should be a tip branch then. Before that, we
have to finalize the interface and design to make sure that the changes
will work throughout the whole stack (kvm/vfio/qemu/libvirt).
I would also like to add my thank you for the review comments. I am
currently
debugging the QEMU code I've written and Farhan Ali is in the
review process for the libvirt component.
