From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:22372 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726348AbgD2Ofb (ORCPT ); Wed, 29 Apr 2020 10:35:31 -0400 From: Janosch Frank Subject: [PATCH v3 00/10] s390x: smp: Improve smp code part 2 Date: Wed, 29 Apr 2020 10:35:08 -0400 Message-Id: <20200429143518.1360468-1-frankja@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-s390-owner@vger.kernel.org List-ID: To: kvm@vger.kernel.org Cc: thuth@redhat.com, linux-s390@vger.kernel.org, david@redhat.com, borntraeger@de.ibm.com, cohuck@redhat.com Let's continue cleaning up the smp test and smp related functions. We add: * Test for external/emergency calls after reset * Test SIGP restart while running * SIGP stop and store status while running * CR testing on reset We fix: * Proper check for sigp completion * smp_cpu_setup_state() loop and return address in r14 v3: * Added some rev-bys and acks * Add a workaround for stop and store status * Beautified cr checking with loop v2: * Added some rev-bys and acks * Explicitly stop and start cpu before hot restart test GIT: https://github.com/frankjaa/kvm-unit-tests/tree/smp_cleanup2 Janosch Frank (10): s390x: smp: Test all CRs on initial reset s390x: smp: Dirty fpc before initial reset test s390x: smp: Test stop and store status on a running and stopped cpu s390x: smp: Test local interrupts after cpu reset s390x: smp: Loop if secondary cpu returns into cpu setup again s390x: smp: Remove unneeded cpu loops s390x: smp: Use full PSW to bringup new cpu s390x: smp: Wait for sigp completion s390x: smp: Add restart when running test s390x: Fix library constant definitions lib/s390x/asm/arch_def.h | 8 ++-- lib/s390x/smp.c | 11 +++++ lib/s390x/smp.h | 1 + s390x/cstart64.S | 5 +- s390x/smp.c | 101 +++++++++++++++++++++++++++++++++++---- 5 files changed, 112 insertions(+), 14 deletions(-) -- 2.25.1