From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:14712 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729913AbgK0NGj (ORCPT ); Fri, 27 Nov 2020 08:06:39 -0500 From: Janosch Frank Subject: [kvm-unit-tests PATCH v2 0/7] s390x: Add SIE library and simple test Date: Fri, 27 Nov 2020 08:06:22 -0500 Message-Id: <20201127130629.120469-1-frankja@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit List-ID: To: kvm@vger.kernel.org Cc: thuth@redhat.com, david@redhat.com, borntraeger@de.ibm.com, imbrenda@linux.ibm.com, cohuck@redhat.com, linux-s390@vger.kernel.org This is the absolute minimum needed to run VMs inside the KVM Unit Tests. It's more of a base for other tests that I can't (yet) publish than an addition of tests that check KVM functionality. However, I wanted to decrease the number of WIP patches in my private branch. Once the library is available maybe others will come and extend the SIE test itself. Yes, I have added VM management functionality like VM create/destroy, etc but as it is not needed right now, I'd like to exclude it from this patch set for now. Gitlab: https://gitlab.com/frankja/kvm-unit-tests/-/tree/sie CI: https://gitlab.com/frankja/kvm-unit-tests/-/pipelines/222217716 v2: * Added license and source identifiers to test_bit patch * Changed the way I test for sclp feature bits * Removed the cpu info page itself and all references * Added the diag318 and a sclp.h style fix patch Janosch Frank (7): s390x: Add test_bit to library s390x: Consolidate sclp read info s390x: SCLP feature checking s390x: sie: Add SIE to lib s390x: sie: Add first SIE test s390x: Add diag318 intercept test s390x: Fix sclp.h style issues lib/s390x/asm-offsets.c | 13 +++ lib/s390x/asm/arch_def.h | 7 ++ lib/s390x/asm/bitops.h | 26 ++++++ lib/s390x/asm/facility.h | 3 +- lib/s390x/interrupt.c | 7 ++ lib/s390x/io.c | 2 + lib/s390x/sclp.c | 50 ++++++++-- lib/s390x/sclp.h | 178 +++++++++++++++++++---------------- lib/s390x/sie.h | 197 +++++++++++++++++++++++++++++++++++++++ lib/s390x/smp.c | 28 +++--- s390x/Makefile | 1 + s390x/cstart64.S | 56 +++++++++++ s390x/intercept.c | 19 ++++ s390x/sie.c | 125 +++++++++++++++++++++++++ s390x/unittests.cfg | 3 + 15 files changed, 611 insertions(+), 104 deletions(-) create mode 100644 lib/s390x/sie.h create mode 100644 s390x/sie.c -- 2.25.1