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 4A30544C4EF; Fri, 24 Jul 2026 18:27:26 +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=1784917647; cv=none; b=FfsYbJ2LlK5fvQsKNhhdoX47mquUUDX/C3BYjK1vu74Vi0p0OXohrETyjP29SYzwlaNQi5YaUnuTsiVNJMBh+KjjBqaXqaJLYqR6CWRj5uoRgm4RCt7LnNo35N4xoDVDq067dcvDrEgXjR+hsATPtP/P5zC0rdcowFbmPjfjHEI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784917647; c=relaxed/simple; bh=0cORszB/JvpaJY8tLGNgLLdkzkSutnEWPU41UJg6bxo=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=gbnC8HYitI7TlqGcRb35+0/Iu9Qgcw9nH63Ggnu5pbJ6kCKzo2sieaguP9CKZezldLBSOW31gzZRXjZ4uHzxMSnAQkO6MXA1+GpwoDL85ujNAAepXRafhecZVxDkcm9hkMMlgPfpDESH5WS0PG88m8m4EjmZeMD5rwhaDb2lELg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=d5J+wAFo; 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="d5J+wAFo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 94A931F00A3A; Fri, 24 Jul 2026 18:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784917645; bh=0cORszB/JvpaJY8tLGNgLLdkzkSutnEWPU41UJg6bxo=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=d5J+wAFo9N/i+IlWoIXkUolwIUsIK2FDqYcOtn3Pnf4tpSvTMA7yFMgJq0/tA/Jxi ngU2IU0DcaLM6nFe59PnYtSJpk+GnCXYM2Ohzsoi96adsxRcW/HKqrVqQLpy+RcrFd bHLX2e2X3modu5NYbu2JQq7hTJGAhlY07o5tTZXdg5a0tHyH4KZtUwIQkw/NaQaL4H Dd5Q9uzWyo7FIpWJlZjGOD6ERUIfJsrDkXTTNN2vpt6v9kO6QGpHhoqXelBmKl4RWT gfwK54W7IHam9XlGIF8C61V0nj87cb+HADgjM7jF7tyxY48hUw0xKMark+PE1yp4nx 8lW9hfyZ2HKjw== From: sashiko-bot@kernel.org Subject: Re: [PATCH v5 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: "Heiko Carstens" , linux-s390@vger.kernel.org, kvm@vger.kernel.org, "Alexander Gordeev" , "Vasily Gorbik" In-Reply-To: <20260724161351.1802644-14-akrowiak@linux.ibm.com> References: <20260724161351.1802644-1-akrowiak@linux.ibm.com> <20260724161351.1802644-14-akrowiak@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 24 Jul 2026 18:27:25 +0000 Message-Id: <20260724182725.94A931F00A3A@smtp.kernel.org> Precedence: bulk X-Mailing-List: kvm@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/20260724161351.1802= 644-1-akrowiak@linux.ibm.com?part=3D13