From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793979915; b=xz6Gc/ZWWljKgAgfZRNYC6XJJPvnz+s+mgV4T9g20tiiQGU6gxejzK5oSLiXHMAh5rsp usm/GZjcz4J8veA+wlXtCG5BBS0xn3OkbGNZQ2hEGcgrOxz53VawX5OrHei8lxnDugmC4 /u66SGsPxIqyixAkvYdqNCqmOaBbJ2XStHB08jWqI0gpBuwS+r1QOPA3CToA2WxINOUcO Vda4hoyPCUTlkDJNNqPRIx2ym25c8A1jQbNMp/T08lGeow857k8Cr5W98DRKv0ioVqd2W bWH7xbTZkzqj93cSmIaqFjRkFLfnU8c25+GnxrznInFHrKK5i50Cfsb6z2DB5RwAhYA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793979915; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=f/pm2nQJN1juSuynS2mAqdabre8bTE1mz/ZrgIXcZcQ=; b=TI06qO8vMOjR4EqwSjiDTlpdSqz/39W6G5qZDMjfIKcMZeCXBT+TCEiXEoT6cJrv3btR 36wxNd6YdjKPan9EYZ0T2nFL8bwANtC+NH0hxvkBXOy7AK5EvDOf3yQaKqPYXp0efxvLC 81JASwdILye5JAMUJ8dKXulyWGLN5ceTxTLw5Mz11/oBOFxuZ9ti8a3138TCcnJ/oF9an QRMTUVm7W0irblqkxMaAgYrMwDXVQgRlr2G1TdfUvcYGhNKFdzsE5rpyRdOrhzwfgnyd8 YlxZAbTHz9VCCqv6/jFf9hRQCQ/LGaZrcaylSFiZhe+/6uz8Awlf4Ps/n44vpkD9YTA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="is+/d0yX"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C5531606A329 for ; Fri, 6 Nov 2026 15:45:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=is+/d0yX Received: by smtp.kernel.org (Postfix) with ESMTPSA id 153F91F008A2; Fri, 6 Nov 2026 15:45:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793979914; bh=f/pm2nQJN1juSuynS2mAqdabre8bTE1mz/ZrgIXcZcQ=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=is+/d0yX/KdH2okNuuZWYuxVag8gHZOC62KkV2rLHlwqOrREMa+a+1R7/pCVDAmlL XujVqM0D/tq0lz93+ZIu56w8JkQQnDlQkUyrVmB4nYeb82mtQaxD9aVCSWn2Y9TLat ZznC9TqOqrN4NgACxy1XoPhuPZbcIvaf+5esjH4r0j7IwBPW+99bKe0XNsakpTXYml RRIKounr1sOmLgvxe6g6tVBqSdhS7WFNCcO24AYXmfRwryNjuxcgXe5v/tusJCdLCl kW7ABD16BPzi5hWmAvYGZabN6S0bsHJohgmaiaSkevAnPf16+9RWGZQa+IHCB4DJ6+ aVrAOjBuvjvpg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v12 07/14] s390/vfio-ap: File ops called to save the vfio device migration state Reply-To: sashiko-reviews@lists.linux.dev To: "Anthony Krowiak" , linux-s390@vger.kernel.org Cc: "Heiko Carstens" , "Vasily Gorbik" , "Alexander Gordeev" , "Christian Borntraeger" In-Reply-To: <20261106152259.1360651-8-akrowiak@linux.ibm.com> References: <20261106152259.1360651-1-akrowiak@linux.ibm.com> <20261106152259.1360651-8-akrowiak@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 06 Nov 2026 15:45:13 +0000 X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Implements the read callback function that was added to the > file_operations structure for the file created to save the state of the > vfio-ap device when the migration state transitioned from STOP to > to the STOP_COPY state. >=20 > This function copies the guest's AP configuration information to > userspace. The information copied is comprised of the APQN of each queue > device passed through to the guest along with its hardware information. > This state data will be transferred to the vfio_ap device driver on the > destination host when the state is transitioned to RESUMING. >=20 > Signed-off-by: Anthony Krowiak Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261106152259.1360= 651-1-akrowiak@linux.ibm.com?part=3D7