From patchwork Wed Apr 10 14:23:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ian Jackson X-Patchwork-Id: 162026 Delivered-To: patch@linaro.org Received: by 2002:a02:c6d8:0:0:0:0:0 with SMTP id r24csp6272759jan; Wed, 10 Apr 2019 07:26:28 -0700 (PDT) X-Google-Smtp-Source: APXvYqzTGVtUoZ9hkBlRxE+J/TkLfBnHpEkEr25Esw64wiDzqg7vej4ttI+/SH063PuOcxKCQRAq X-Received: by 2002:a81:d4:: with SMTP id 203mr34941786ywa.61.1554906388391; Wed, 10 Apr 2019 07:26:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554906388; cv=none; d=google.com; s=arc-20160816; b=ZZpTZx3xf3K560tuJTH6rymNdBce2zXVdPQIzT9kKrURDI4ZUQ1gX2chgse8Y6wMtX EIEvkg/CBTNmKARLSanqLau5J/RoKos+p0yT6SFLFiXQbUXyY6TtniBbaF0VBeKbX+iC IMH30uuwVy/wC7S5N3qv2eJJnA2L1HWRgtJuN5Y54ueVjKaAY6pp5j62FWmmqVF3HoKs DB3ZdaUHwvE8meUG01aXVJD9WXIKeMCC7uO4fl3KdTcGx+dbhF+NgCoQ0+K+nbeeDz/0 /1xDObqJkfxpQ/DcZJUD7opxNmFoCmA++kMKjXf1IFQiP1VJ3hUpxbzYOVIwSp5y4JgR 7P8Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:cc:list-subscribe :list-help:list-post:list-unsubscribe:list-id:precedence:subject :mime-version:references:in-reply-to:message-id:date:to:from; bh=++/Blqe8H7xHwDJ6ccU2sFzcCEZXqzPGlfwOm7bSM8U=; b=JP/mx8l6fkQWuSPSSVr/MkWYs3Sq4IbE4jMSWn1Sqn/8qqq6tJGRaFZ+UPX+Ip3yzb ZxSypuc5dBMKpj6j57YL1fWMBKSHE8mRL06dg4CDWpw+eq3Y7QmtDl5dekKVMrxrsz1m RDFVSz9nMgwcgcqqDusoRoGgj8r1q2eLkUSa+EtQNO4FJT0GpsHgR76RWIzd7oUqNBnL W9JVA/SFeGqiaWE7iSCqmNLx2BAjyRM8G+sXnMLyQ/Dhhc4a9Nxq5K/sHu7k6S3wgrAQ tBwBkwSCaG2d3p+U4odiCTeZtNsq+yGOSJqaBnzIb2wgsghHNd5BoHE73GALHDohCIBJ oosg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of xen-devel-bounces@lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Return-Path: Received: from lists.xenproject.org (lists.xenproject.org. [192.237.175.120]) by mx.google.com with ESMTPS id j6si22964319ywb.246.2019.04.10.07.26.28 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 10 Apr 2019 07:26:28 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of xen-devel-bounces@lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of xen-devel-bounces@lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hEEAQ-0006eQ-Gy; Wed, 10 Apr 2019 14:25:34 +0000 Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hEEAN-0006X3-AT for xen-devel@lists.xenproject.org; Wed, 10 Apr 2019 14:25:31 +0000 X-Inumbo-ID: 7dc99734-5b9c-11e9-92d7-bc764e045a96 Received: from SMTP03.CITRIX.COM (unknown [162.221.156.55]) by us1-rack-dfw2.inumbo.com (Halon) with ESMTPS id 7dc99734-5b9c-11e9-92d7-bc764e045a96; Wed, 10 Apr 2019 14:25:30 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.60,332,1549929600"; d="scan'208";a="83227706" From: Ian Jackson To: Date: Wed, 10 Apr 2019 15:23:39 +0100 Message-ID: <20190410142408.22848-34-ian.jackson@eu.citrix.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190410142408.22848-1-ian.jackson@eu.citrix.com> References: <20190410142408.22848-1-ian.jackson@eu.citrix.com> MIME-Version: 1.0 Subject: [Xen-devel] [OSSTEST PATCH 33/62] ts-xen-build: Enable ITS driver in Xen X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Julien Grall Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" From: Julien Grall The ITS driver was added in Xen 4.10 as a technical preview feature. However, it is required in order to boot Xen as Thunder-X because PCI devices don't support legacy interrupt. So enable CONFIG_ITS in our Xen build. Signed-off-by: Julien Grall --- ts-xen-build | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ts-xen-build b/ts-xen-build index 6ddfc533..1762cd61 100755 --- a/ts-xen-build +++ b/ts-xen-build @@ -128,6 +128,10 @@ END echo >>xen/.config CONFIG_EXPERT=y echo >>xen/.config CONFIG_HVM_FEP=y echo >>xen/.config CONFIG_VERBOSE_DEBUG=y + # ITS driver is required to boot the Hardware Domain + # on Xen. For now (Xen 4.10/4.11 at at least), + # will be not built by default and gated by expert mode + echo >>xen/.config CONFIG_HAS_ITS=y fi END );