From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:2812 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730290AbfJVKxM (ORCPT ); Tue, 22 Oct 2019 06:53:12 -0400 Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x9MAlaKL085491 for ; Tue, 22 Oct 2019 06:53:11 -0400 Received: from e06smtp01.uk.ibm.com (e06smtp01.uk.ibm.com [195.75.94.97]) by mx0a-001b2d01.pphosted.com with ESMTP id 2vsyg0a0f2-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 22 Oct 2019 06:53:11 -0400 Received: from localhost by e06smtp01.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 22 Oct 2019 11:53:09 +0100 From: Claudio Imbrenda Subject: [kvm-unit-tests PATCH v1 0/5] s390x: SCLP Unit test Date: Tue, 22 Oct 2019 12:52:59 +0200 Message-Id: <1571741584-17621-1-git-send-email-imbrenda@linux.ibm.com> Sender: linux-s390-owner@vger.kernel.org List-ID: To: kvm@vger.kernel.org Cc: linux-s390@vger.kernel.org, thuth@redhat.com, david@redhat.com, borntraeger@de.ibm.com, frankja@linux.ibm.com This patchset contains some minor cleanup, some preparatory work and then the SCLP unit test itself. The unit test checks the following: * Correctly ignoring instruction bits that should be ignored * Privileged instruction check * Check for addressing exceptions * Specification exceptions: - SCCB size less than 8 - SCCB unaligned - SCCB overlaps prefix or lowcore - SCCB address higher than 2GB * Return codes for - Invalid command - SCCB too short (but at least 8) - SCCB page boundary violation Claudio Imbrenda (5): s390x: remove redundant defines s390x: improve error reporting for interrupts s390x: sclp: expose ram_size and max_ram_size s390x: sclp: add service call instruction wrapper s390x: SCLP unit test s390x/Makefile | 1 + lib/s390x/asm/arch_def.h | 13 ++ lib/s390x/sclp.h | 4 +- lib/s390x/interrupt.c | 4 +- lib/s390x/sclp.c | 16 +- s390x/sclp.c | 373 +++++++++++++++++++++++++++++++++++++++++++++++ s390x/unittests.cfg | 3 + 7 files changed, 404 insertions(+), 10 deletions(-) create mode 100644 s390x/sclp.c -- 2.7.4