From patchwork Thu Dec 3 12:41:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Paul Durrant X-Patchwork-Id: 11948639 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35E82C64E8A for ; Thu, 3 Dec 2020 12:42:23 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B1A1F21D91 for ; Thu, 3 Dec 2020 12:42:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B1A1F21D91 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xen.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.43405.78009 (Exim 4.92) (envelope-from ) id 1kknvx-0005vJ-Ox; Thu, 03 Dec 2020 12:42:05 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 43405.78009; Thu, 03 Dec 2020 12:42:05 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kknvx-0005vC-Lu; Thu, 03 Dec 2020 12:42:05 +0000 Received: by outflank-mailman (input) for mailman id 43405; Thu, 03 Dec 2020 12:42:04 +0000 Received: from mail.xenproject.org ([104.130.215.37]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kknvw-0005v2-99 for xen-devel@lists.xenproject.org; Thu, 03 Dec 2020 12:42:04 +0000 Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1kknvu-00045v-0r; Thu, 03 Dec 2020 12:42:02 +0000 Received: from host86-183-162-145.range86-183.btcentralplus.com ([86.183.162.145] helo=u2f063a87eabd5f.home) by xenbits.xenproject.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kknvt-00015A-LG; Thu, 03 Dec 2020 12:42:01 +0000 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Content-Transfer-Encoding:Content-Type:MIME-Version: Message-Id:Date:Subject:Cc:To:From; bh=+0nQoHXCtgW9tqQuUMhFAMdszTnfQ1Y5Z2wyMhegY0Y=; b=ED48kwiM8f8v+vyU2LdzBf0+yB kfdxuCU6c46KQ6st+n0cOkbrJ7rwmCsit66Qvi2jta7Ldsu90MkZJXKGvfl+z64EOniJDn/Qzme0s MQXn+92hyYkVdS+6FOswDBqRyDZxg8bDgp6RRKfXf7pmm5vGPf1vGGuho8j3uVbY7/vs=; From: Paul Durrant To: xen-devel@lists.xenproject.org Cc: Paul Durrant , Andrew Cooper , Anthony PERARD , Christian Lindig , David Scott , George Dunlap , Ian Jackson , Jan Beulich , Julien Grall , =?utf-8?q?Roger_Pau_Monn=C3=A9?= , Stefano Stabellini , Volodymyr Babchuk , Wei Liu Subject: [PATCH v5 0/4] Xen ABI feature control Date: Thu, 3 Dec 2020 12:41:55 +0000 Message-Id: <20201203124159.3688-1-paul@xen.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 From: Paul Durrant This series was previously called "evtchn: Introduce a per-guest knob to control FIFO ABI". It is been extensively re-worked and extended to cover another ABI feature. Paul Durrant (4): domctl: introduce a new domain create flag, XEN_DOMCTL_CDF_evtchn_fifo, ... domctl: introduce a new domain create flag, XEN_DOMCTL_CDF_evtchn_upcall, ... libxl: introduce a 'libxl_xen_abi_features' enumeration... xl: introduce a 'xen-abi-features' option... docs/man/xl.cfg.5.pod.in | 50 ++++++++++++++++++++++++++++++++ tools/include/libxl.h | 10 +++++++ tools/libs/light/libxl_arm.c | 22 +++++++++----- tools/libs/light/libxl_create.c | 31 ++++++++++++++++++++ tools/libs/light/libxl_types.idl | 7 +++++ tools/libs/light/libxl_x86.c | 17 ++++++++++- tools/ocaml/libs/xc/xenctrl.ml | 2 ++ tools/ocaml/libs/xc/xenctrl.mli | 2 ++ tools/xl/xl_parse.c | 50 ++++++++++++++++++++++++++++++-- xen/arch/arm/domain.c | 3 +- xen/arch/arm/domain_build.c | 3 +- xen/arch/arm/setup.c | 3 +- xen/arch/x86/domain.c | 8 +++++ xen/arch/x86/hvm/hvm.c | 3 ++ xen/arch/x86/setup.c | 4 ++- xen/common/domain.c | 3 +- xen/common/event_channel.c | 24 +++++++++++++-- xen/include/public/domctl.h | 6 +++- 18 files changed, 229 insertions(+), 19 deletions(-) --- Cc: Andrew Cooper Cc: Anthony PERARD Cc: Christian Lindig Cc: David Scott Cc: George Dunlap Cc: Ian Jackson Cc: Jan Beulich Cc: Julien Grall Cc: "Roger Pau Monné" Cc: Stefano Stabellini Cc: Volodymyr Babchuk Cc: Wei Liu