From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from userp2120.oracle.com (userp2120.oracle.com [156.151.31.85]) by mx.groups.io with SMTP id smtpd.web09.841.1583366124657580386 for ; Wed, 04 Mar 2020 15:55:24 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@oracle.com header.s=corp-2020-01-29 header.b=iV/eOEZn; spf=pass (domain: oracle.com, ip: 156.151.31.85, mailfrom: liran.alon@oracle.com) Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 024Nr44o033722; Wed, 4 Mar 2020 23:55:24 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=subject : to : cc : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=ilqygd6vAv0O1Sq4qGMmoEdvdTSWN4SpgdWZ7khVewE=; b=iV/eOEZn6SN6lCBLumjW8Q76scJLEd+2OROiCdhmxOniWcQ178kFxC7w2KmP9KTKkGab nW9zYbX3VIpuvb6zj6YXNcI3R8E9eYIBE3P/lx42BNJdPDtnzdWRkn5UHODXtI173flE K9N5PImxc48oXFvFYjjcE4LVUHZuwzEU/WdFEtdKv8Den5emeSrYDdrZol2UxGh78B3m rI3KSqgNZKITBf0EuWnwsDT6c2PTsm1lDxah2GuIDbCpuWJa1ba3D9AqWTInT9cBr3NQ VjZWpyw0rS3cmxO6MfEQX/LxGiSk4TD/SEqUkluwi7CkB0vu2nNRsH3dJGi96SkjVULC nA== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by userp2120.oracle.com with ESMTP id 2yghn3denv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 04 Mar 2020 23:55:24 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 024NqgOa081046; Wed, 4 Mar 2020 23:55:23 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userp3030.oracle.com with ESMTP id 2yg1er4hjg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 04 Mar 2020 23:55:23 +0000 Received: from abhmp0005.oracle.com (abhmp0005.oracle.com [141.146.116.11]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 024NtMFO004975; Wed, 4 Mar 2020 23:55:22 GMT Received: from [192.168.14.112] (/79.177.218.220) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 04 Mar 2020 15:55:22 -0800 Subject: Re: [PATCH v3 10/13] OvmfPkg/MptScsiDxe: Set and restore PCI attributes To: Nikita Leshenko , devel@edk2.groups.io Cc: aaron.young@oracle.com, jordan.l.justen@intel.com, lersek@redhat.com, ard.biesheuvel@linaro.org References: <20200304192257.96736-1-nikita.leshchenko@oracle.com> <20200304192257.96736-11-nikita.leshchenko@oracle.com> From: Liran Alon Message-ID: Date: Thu, 5 Mar 2020 01:55:18 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <20200304192257.96736-11-nikita.leshchenko@oracle.com> X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9550 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 suspectscore=0 spamscore=0 mlxlogscore=876 malwarescore=0 bulkscore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2003040152 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9550 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 phishscore=0 spamscore=0 impostorscore=0 mlxscore=0 adultscore=0 mlxlogscore=948 lowpriorityscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2003040152 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US On 04/03/2020 21:22, Nikita Leshenko wrote: > Enable the IO Space and Bus Mastering and restore the original values > when the device is stopped. This is a standard procedure in PCI > drivers. > > Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2390 > Signed-off-by: Nikita Leshenko > --- Reviewed-by: Liran Alon