From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755199AbdKNNUB (ORCPT ); Tue, 14 Nov 2017 08:20:01 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:47656 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755325AbdKNNTy (ORCPT ); Tue, 14 Nov 2017 08:19:54 -0500 Subject: Re: [RFC 03/19] s390/zcrypt: new AP matrix bus To: Cornelia Huck 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 References: <1507916344-3896-1-git-send-email-akrowiak@linux.vnet.ibm.com> <1507916344-3896-4-git-send-email-akrowiak@linux.vnet.ibm.com> <20171114125845.30d46087.cohuck@redhat.com> From: Tony Krowiak Date: Tue, 14 Nov 2017 08:19:41 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.0 MIME-Version: 1.0 In-Reply-To: <20171114125845.30d46087.cohuck@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-TM-AS-GCONF: 00 x-cbid: 17111413-0020-0000-0000-00000CFE9E9E X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00008065; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000240; SDB=6.00945743; UDB=6.00477321; IPR=6.00726040; BA=6.00005690; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00018010; XFM=3.00000015; UTC=2017-11-14 13:19:47 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17111413-0021-0000-0000-00005EE5A322 Message-Id: <644caa3d-d642-b713-e2ea-5ffd9544fb3e@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-11-14_05:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1711140183 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/14/2017 06:58 AM, Cornelia Huck wrote: > 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. Will fix > >> \ No newline at end of file