From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cornelia Huck Subject: Re: [RFC 03/19] s390/zcrypt: new AP matrix bus Date: Tue, 14 Nov 2017 12:58:45 +0100 Message-ID: <20171114125845.30d46087.cohuck@redhat.com> References: <1507916344-3896-1-git-send-email-akrowiak@linux.vnet.ibm.com> <1507916344-3896-4-git-send-email-akrowiak@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1507916344-3896-4-git-send-email-akrowiak@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Tony Krowiak Cc: linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, freude@de.ibm.com, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, borntraeger@de.ibm.com, kwankhede@nvidia.com, bjsdjshi@linux.vnet.ibm.com, pbonzini@redhat.com, alex.williamson@redhat.com, pmorel@linux.vnet.ibm.com, alifm@linux.vnet.ibm.com, mjrosato@linux.vnet.ibm.com, qemu-s390x@nongnu.org, jjherne@linux.vnet.ibm.com, thuth@redhat.com, pasic@linux.vnet.ibm.com List-ID: On Fri, 13 Oct 2017 13:38:48 -0400 Tony Krowiak wrote: > Introduces an AP matrix bus. The sysfs location of the > AP matrix bus is: > > /sys/bus/ap_matrix > > The AP matrix bus will create an AP matrix device that will > hold the AP queues reserved for use by KVM guests. > > Signed-off-by: Tony Krowiak > --- > MAINTAINERS | 8 +++++ > drivers/s390/crypto/Makefile | 4 +- > drivers/s390/crypto/ap_matrix_bus.c | 52 +++++++++++++++++++++++++++++++++++ > drivers/s390/crypto/ap_matrix_bus.h | 15 ++++++++++ > 4 files changed, 77 insertions(+), 2 deletions(-) > create mode 100644 drivers/s390/crypto/ap_matrix_bus.c > create mode 100644 drivers/s390/crypto/ap_matrix_bus.h > > diff --git a/drivers/s390/crypto/Makefile b/drivers/s390/crypto/Makefile > index be36f10..87646ca 100644 > --- a/drivers/s390/crypto/Makefile > +++ b/drivers/s390/crypto/Makefile > @@ -2,7 +2,7 @@ > # S/390 crypto devices > # > > -ap-objs := ap_bus.o ap_card.o ap_queue.o > +ap-objs := ap_bus.o ap_card.o ap_queue.o ap_matrix_bus.o > obj-$(subst m,y,$(CONFIG_ZCRYPT)) += ap.o > # zcrypt_api.o and zcrypt_msgtype*.o depend on ap.o > zcrypt-objs := zcrypt_api.o zcrypt_card.o zcrypt_queue.o > @@ -13,4 +13,4 @@ obj-$(CONFIG_ZCRYPT) += zcrypt_pcixcc.o zcrypt_cex2a.o zcrypt_cex4.o > > # pkey kernel module > pkey-objs := pkey_api.o > -obj-$(CONFIG_PKEY) += pkey.o > +obj-$(CONFIG_PKEY) += pkey.o Unrelated change. > \ No newline at end of file