From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Tony Krowiak Subject: [PATCH 0/7] s390: vfio-ap: dynamic configuration support Date: Thu, 11 Apr 2019 17:03:17 -0400 Message-Id: <1555016604-2008-1-git-send-email-akrowiak@linux.ibm.com> Sender: kvm-owner@vger.kernel.org List-Archive: List-Post: To: linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Cc: freude@linux.ibm.com, borntraeger@de.ibm.com, cohuck@redhat.com, frankja@linux.ibm.com, david@redhat.com, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, pmorel@linux.ibm.com, pasic@linux.ibm.com, alex.williamson@redhat.com, kwankhede@nvidia.com, Tony Krowiak List-ID: This patch series extends the crypto adapter pass-through support to provide safeguards against inadvertent sharing of AP resources between guests and/or the host, and to implement more of the s390 AP architecture related to provisioning and dynamic configuration of AP resources. Tony Krowiak (7): s390: zcrypt: driver callback to indicate resource in use s390: vfio-ap: implement in-use callback for vfio_ap driver s390: vfio-ap: allow assignment of unavailable AP resources to mdev device s390: vfio-ap: allow hot plug/unplug of AP resources using mdev device s390: vfio-ap: wait for queue empty on queue reset s390: vfio-ap: handle dynamic config/deconfig of AP adapter s390: vfio-ap: update documentation Documentation/s390/vfio-ap.txt | 147 +++++++++++---- arch/s390/include/asm/kvm_host.h | 2 + arch/s390/kvm/kvm-s390.c | 37 ++++ drivers/s390/crypto/ap_bus.c | 138 ++++++++++++++- drivers/s390/crypto/ap_bus.h | 3 + drivers/s390/crypto/vfio_ap_drv.c | 39 +++- drivers/s390/crypto/vfio_ap_ops.c | 324 +++++++++++++++------------------- drivers/s390/crypto/vfio_ap_private.h | 2 + 8 files changed, 471 insertions(+), 221 deletions(-) -- 2.7.4