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(unknown [9.152.108.100]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Thu, 12 Jan 2023 15:46:36 +0000 (GMT) From: Janosch Frank To: kvm@vger.kernel.org Cc: linux-s390@vger.kernel.org, imbrenda@linux.ibm.com, thuth@redhat.com, david@redhat.com, nsg@linux.ibm.com, nrb@linux.ibm.com Subject: [kvm-unit-tests PATCH v2 5/7] lib: s390x: sie: Set guest memory pointer Date: Thu, 12 Jan 2023 15:45:46 +0000 Message-Id: <20230112154548.163021-6-frankja@linux.ibm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230112154548.163021-1-frankja@linux.ibm.com> References: <20230112154548.163021-1-frankja@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: CmwL4Qgd-SAS3J4q7Oa9ZqFW0PphM6VF X-Proofpoint-ORIG-GUID: bNRD-T39_5XUxn-qvYxUnpgoodiJAWQN X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-12_08,2023-01-12_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 adultscore=0 bulkscore=0 clxscore=1015 priorityscore=1501 mlxscore=0 mlxlogscore=999 malwarescore=0 phishscore=0 suspectscore=0 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301120112 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Seems like it was introduced but never set. It's nicer to have a pointer than to cast the MSO of a VM. Signed-off-by: Janosch Frank Reviewed-by: Nico Boehr Reviewed-by: Claudio Imbrenda --- lib/s390x/sie.c | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/s390x/sie.c b/lib/s390x/sie.c index a71985b6..9241b4b4 100644 --- a/lib/s390x/sie.c +++ b/lib/s390x/sie.c @@ -93,6 +93,7 @@ void sie_guest_create(struct vm *vm, uint64_t guest_mem, uint64_t guest_mem_len) /* Guest memory chunks are always 1MB */ assert(!(guest_mem_len & ~HPAGE_MASK)); + vm->guest_mem = (uint8_t *)guest_mem; /* For non-PV guests we re-use the host's ASCE for ease of use */ vm->save_area.guest.asce = stctg(1); /* Currently MSO/MSL is the easiest option */