From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5B8CD44D75 for ; Wed, 6 Nov 2024 14:33:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B042210E6F4; Wed, 6 Nov 2024 14:33:38 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="kiO4g0cc"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4A4DF10E6F4 for ; Wed, 6 Nov 2024 14:33:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1730903617; x=1762439617; h=message-id:date:mime-version:subject:from:to:cc: references:in-reply-to:content-transfer-encoding; bh=mp5iw6/Fn8iSgqaRqqfsglfG+TR4eSjbabSXuvcU7k0=; b=kiO4g0ccDa34PJimDhY5XdGTeAaR10y2CNed/AV0Kyq4gtgIs6dxBJuU JboTlu4IfINitlrNU4Vej+zDvUMASMhltng6pMp5xHTljW5oyvNHKv5Sx BaLrO4pkszOIE4Fh545SXButn9HDtmYbOrpU2qtEkBiznRg5QsYbL1nE0 h9coPq04IGCrh05wlsYvye8Ipcbq6N6reXGGRkuYrw6FLC4ZDwpLvVhDT AcLsCuhT6YeX4vss4yHzxNz3y9og7gNlSdQwIqJxv7fTBp26QCj7IsASM benQMawI9wvSPscynBqzuA+fiL2yWY7L4K0B1KEvy8DREWnacSERHUuR4 Q==; X-CSE-ConnectionGUID: R4DzpPm4QcGvbGi1uZ3GqA== X-CSE-MsgGUID: woSTIRAcQMywR2talORdQw== X-IronPort-AV: E=McAfee;i="6700,10204,11248"; a="34630221" X-IronPort-AV: E=Sophos;i="6.11,263,1725346800"; d="scan'208";a="34630221" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Nov 2024 06:33:37 -0800 X-CSE-ConnectionGUID: TUZP3rPRT6Kqied6buhi1Q== X-CSE-MsgGUID: Ar6hvA67QP2ZWsRoO9ME6w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,263,1725346800"; d="scan'208";a="89692048" Received: from irvmail002.ir.intel.com ([10.43.11.120]) by orviesa004.jf.intel.com with ESMTP; 06 Nov 2024 06:33:35 -0800 Received: from [10.245.98.17] (prowe-mobl.ger.corp.intel.com [10.245.98.17]) by irvmail002.ir.intel.com (Postfix) with ESMTP id 559A62877D; Wed, 6 Nov 2024 14:33:34 +0000 (GMT) Message-ID: Date: Wed, 6 Nov 2024 15:33:33 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 0/5] drm/xe/vf: Post-migration recovery worker basis From: Michal Wajdeczko To: Tomasz Lis , intel-xe@lists.freedesktop.org Cc: =?UTF-8?Q?Micha=C5=82_Winiarski?= References: <20241104213449.1455694-1-tomasz.lis@intel.com> <464fa43f-c1eb-4a04-a0c2-07d614c6915a@intel.com> Content-Language: en-US In-Reply-To: <464fa43f-c1eb-4a04-a0c2-07d614c6915a@intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" On 06.11.2024 14:09, Michal Wajdeczko wrote: > > > On 04.11.2024 22:34, Tomasz Lis wrote: >> To support VF Migration, it is necessary to do fixups to any >> non-virtualized resources. These fixups need to be applied within >> VM, on the KMD working with VF. >> >> This series introduces a post-migration recovery worker, executed >> after migration to perform fixups. >> >> Specific fixups will be added later in further series. >> >> v2: renamed and moved functions, updated logged messages, removed >> unused includes, used anon struct, keeping pm ref during whole >> recovery, skip handshake, style fixes (Michal) >> v3: ordering, kerneldoc, asserts, debug messages, on_all_tiles -> >> on_all_gts, switched 'err' and 'ret' (Michal) >> v4: fixed missing header include in one patch >> v5: Explained what fixups are, explained which IRQ is used, style >> fixes, assert to separate patch, debug message per GuC instead >> of one, comments changes (Michal) >> v6: Improved documentation patch, updated one debug message >> > > series LGTM, > > Reviewed-by: Michal Wajdeczko > > >> Tomasz Lis (5): >> drm/xe/vf: React to MIGRATED interrupt >> drm/xe/vf: Document SRIOV VF restore flow used v3 with DOC in .c >> drm/xe/vf: Send RESFIX_DONE message at end of VF restore >> drm/xe/vf: Start post-migration fixups with provisinoning query fixed typo >> drm/xe/vf: Defer fixups if migrated twice fast and applied to drm-xe-next