From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x2263johA+5rMsqe07wPZALvcjd0pbGeYNbiuzlc6F30jBDAraOK03yTfm6ELg2SHFvHwAST7 ARC-Seal: i=1; a=rsa-sha256; t=1519192810; cv=none; d=google.com; s=arc-20160816; b=sWk5HQFICVnUJe5nrU1gS9gNA/E/fc+gccUQ8ziVO0mLL2jZfWIkdzi52j1Zz/MOKd WDLASX6TdJray/RGrgLXZpGc+grn8NJFNvFpd54H2bf26ZxqphqQ4tBeMe9sDhLbWemb C50O6QOIJzct2X1ZTx7EfpMwk2Qv7mGwtKHTGV/ql88UbPeNqsePrBpgIPlrip64KlIr KiI0DCdIg6PUlPEpqUdWzjDygNhsWzjTf4gZW5S2Fty2N5CoxuTKuKLCX+LQ/0Z1tdAC e0qtqvkrp+tndq3ksLiR7lnvDTAfkgP40F8nUR4T23NG3RcAaaf2WlksUwaSSxnnpToZ pzyw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=message-id:content-transfer-encoding:content-language:in-reply-to :mime-version:user-agent:date:from:references:cc:to:subject :arc-authentication-results; bh=AsG2uHAxlzE/MvlC17ysE9/2pQFfGnK49y+SCsH+6LY=; b=aggDfrvIfm+S06+bpbW5jdsMCMbYn9HkILVxIkxGv4UbB8/9sd9vqVUim7R9dd6K/M cqZJJeh3nx01Qv9a3wp23Cptml7MQMeZIS3GxqcNpTG2TbtKjS6H47INmR3GZCUblumb B+G7jIPlEsj/twkFiRRnwOq6VCLgZMjJ7TO3iIZ9XYSKXiXhb4TVib+VlFDcJTihdIuR XBru5pgcN04GniNsJEu0XgWDr0U+s1PYjOe9RAlZuxBNRWRM2IaWXTh7ZmMmH7eQQZJR +Jnb6Ak2o+/fwIGb+9xlp4a9207k57S2xGxOZhTGI1Z0oo2JBEJSKXGibLSPrOo2zlVq q0iQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of andrew.donnellan@au1.ibm.com designates 148.163.156.1 as permitted sender) smtp.mailfrom=andrew.donnellan@au1.ibm.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Authentication-Results: mx.google.com; spf=pass (google.com: domain of andrew.donnellan@au1.ibm.com designates 148.163.156.1 as permitted sender) smtp.mailfrom=andrew.donnellan@au1.ibm.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Subject: Re: [PATCH] ocxl: Add get_metadata IOCTL to share OCXL information to userspace To: "Alastair D'Silva" , linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org Cc: frederic.barrat@fr.ibm.com, arnd@arndb.de, gregkh@linuxfoundation.org, "Alastair D'Silva" References: <20180221045736.7614-1-alastair@au1.ibm.com> From: Andrew Donnellan Date: Wed, 21 Feb 2018 16:49:23 +1100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180221045736.7614-1-alastair@au1.ibm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-AU Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 18022105-0020-0000-0000-000003F9E615 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18022105-0021-0000-0000-0000428DF5B1 Message-Id: X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-02-21_02:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1802210074 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1592985250939595866?= X-GMAIL-MSGID: =?utf-8?q?1592989120475507657?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On 21/02/18 15:57, Alastair D'Silva wrote: > From: Alastair D'Silva > > Some required information is not exposed to userspace currently (eg. the > PASID), pass this information back, along with other information which > is currently communicated via sysfs, which saves some parsing effort in > userspace. > > Signed-off-by: Alastair D'Silva Seems fine. Acked-by: Andrew Donnellan -- Andrew Donnellan OzLabs, ADL Canberra andrew.donnellan@au1.ibm.com IBM Australia Limited