From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DF9654E4C4F; Fri, 9 Oct 2026 11:54:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791546884; cv=none; b=lnZIeqCvz5Gko/udkP0+mfMxCx2SRhonzr40LjBhQFviHrhmTNKPFRXPbSry0ZXI0QIeJNFdONVczmhWpdWYpgGuPB+pYqhnPA0nOFwFbC1JEDSolo7ZgN4BF8s0atY24RmhsSpmED7AcnjT7M0ItMZgPkCdE56hnUM/jm3R4us= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791546884; c=relaxed/simple; bh=SW4WqDxgyVtq4me65wgoQJx1jIn/+b5H/+zuuQnIxe4=; h=Message-ID:From:Subject:To:Cc:In-Reply-To:References:Content-Type: Date; b=ocXHvTJPOmidYiLWuBiht7jE+AxVylV+5tQxaONlm1OUfkRiRBOS8yQhlLWVYqLtN7qhGIaJ1D9ex97ZjyVl8RFcOehrvJnFy6jPOdqjRBr+0GTOISbrHUh3ksH6jx/M0c4BNkCgS0BJgciD2LV6Qcx55b4/bWjxJuRqLtJrjRk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=O5AhMAK4; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="O5AhMAK4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E55591F00899; Fri, 9 Oct 2026 11:54:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791546873; bh=SW4WqDxgyVtq4me65wgoQJx1jIn/+b5H/+zuuQnIxe4=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=O5AhMAK4+QLNbtW+kxyLx+NORNOizJjj3gwH1vJ2Sj0nJHYWzzjU9IM0KzByHw7MK eyqPBTjSE0HVsYF0rpJmhMo1R+kv0d6vQtVwVB8mlxS54ZCWjPCVAQo6q5iwF1TFRz KK2T9lxSyYyTOLmcGqcBI0jjF6ebBkjY0YSQZnUGjHodMeGynxkSw7iucHEJVY2PVm V+5aarqJep4jxEq7jwuTmjJXDc8HMisLyjNE66VbrQGbeun9ooApo8UuDebZQGukoN 818ZHH4vK+N2Bk6skypZKqaLcz1NMfm81vfLI59DKDeGQUgoJn3p+efVbeg8DD3470 rtG7t7fHwOKQA== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v8 13/15] s390/vfio-ap: Callback to get the size of data to be migrated during guest migration Reply-To: sashiko-reviews@lists.linux.dev To: "Anthony Krowiak" Cc: "Christian Borntraeger" , kvm@vger.kernel.org, "Alexander Gordeev" , linux-s390@vger.kernel.org, "Heiko Carstens" , "Vasily Gorbik" In-Reply-To: <20261009114244.1213173-14-akrowiak@linux.ibm.com> References: <20261009114244.1213173-1-akrowiak@linux.ibm.com> <20261009114244.1213173-14-akrowiak@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 09 Oct 2026 11:54:32 +0000 Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > Callback to get the estimated data length of the data that will be requir= ed > to complete reading of the vfio device's internal state. It's mandatory f= or > VFIO_DEVICE_FEATURE_MIGRATION migration support. >=20 > The function pointer for this callback is specified via the > 'migration_get_data_size' field of the 'vfio_migration_ops' structure > which is stored with the VFIO device when the 'vfio_device' > structure representing the mediated device is initialized. >=20 > Signed-off-by: Anthony Krowiak Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261009114244.1213= 173-1-akrowiak@linux.ibm.com?part=3D13