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Mon, 9 Aug 2021 14:23:29 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 27044AE057; Mon, 9 Aug 2021 14:23:29 +0000 (GMT) Received: from oc3016276355.ibm.com (unknown [9.145.151.189]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Mon, 9 Aug 2021 14:23:29 +0000 (GMT) Subject: Re: [kvm-unit-tests PATCH v1 1/4] s390x: lib: Add SCLP toplogy nested level To: Claudio Imbrenda Cc: linux-s390@vger.kernel.org, frankja@linux.ibm.com, thuth@redhat.com, kvm@vger.kernel.org, cohuck@redhat.com, david@redhat.com References: <1628498934-20735-1-git-send-email-pmorel@linux.ibm.com> <1628498934-20735-2-git-send-email-pmorel@linux.ibm.com> <20210809115345.3f0eb1c4@p-imbrenda> From: Pierre Morel Message-ID: <31fe25db-6df8-90dc-81f4-d37ad17add5e@linux.ibm.com> Date: Mon, 9 Aug 2021 16:23:28 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <20210809115345.3f0eb1c4@p-imbrenda> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: PvNf45CegAiV9edjiBzBdMwBkr5Gmwpu X-Proofpoint-ORIG-GUID: dYLbuyPcDCe5-LoskeW3_c2PhKP6VvWb X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391,18.0.790 definitions=2021-08-09_04:2021-08-06,2021-08-09 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 malwarescore=0 spamscore=0 mlxscore=0 lowpriorityscore=0 mlxlogscore=999 phishscore=0 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108090105 Precedence: bulk List-ID: X-Mailing-List: linux-s390@vger.kernel.org On 8/9/21 11:53 AM, Claudio Imbrenda wrote: > On Mon, 9 Aug 2021 10:48:51 +0200 > Pierre Morel wrote: > >> The maximum CPU Topology nested level is available with the SCLP >> READ_INFO command inside the byte at offset 15 of the ReadInfo >> structure. >> >> Let's return this information to check the number of topology nested >> information available with the STSI 15.1.x instruction. >> >> Signed-off-by: Pierre Morel > > Reviewed-by: Claudio Imbrenda Thanks, Pierre -- Pierre Morel IBM Lab Boeblingen