From patchwork Fri Nov 30 15:23:42 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julien Grall X-Patchwork-Id: 152563 Delivered-To: patch@linaro.org Received: by 2002:a2e:299d:0:0:0:0:0 with SMTP id p29-v6csp3789873ljp; Fri, 30 Nov 2018 07:26:53 -0800 (PST) X-Google-Smtp-Source: AFSGD/WaNXvPfW+aek6V436iVQu0U8UZ3hcwQtbU3fCn9i3H1vFdr1Yhx5mjpIdcWj0/ihB+/x1w X-Received: by 2002:a81:83d6:: with SMTP id t205mr6132404ywf.497.1543591613282; Fri, 30 Nov 2018 07:26:53 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1543591613; cv=none; d=google.com; s=arc-20160816; b=E0flmXn7GbCb9wLJTWCNp3fCOWXaydwJEl4sjBc+iqaUiSWjm+zamgoFP5gi6tEnAX 6E8sYb/UdItpO2nVHPr995V0uO25kwnr27gI2S07yMmTl6JUNECBqiN1n8NQArnQOE+w aVLWy6WD7wDCQN13bLRVXARtKPeQu/amCscHPiE1UguEUBXGV/KFZ8MR1m2WVjPtERDo X/8NOtHs7fY9c2dcBvNwVrQ68JjC8leanxyV465o9L9zhTbKZdx7pwInnU/5FeHcUFtB gKQcGIsVC/jTq6qoVVXmuBZ4vWrBe72TafMTuX2NwqFBt0R5c+ryDWzOLzYGxMwH4b+Z lEMg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:cc :list-subscribe:list-help:list-post:list-unsubscribe:list-id :precedence:subject:message-id:date:to:from; bh=OWGDNR0ZsVIUBG7OhoXGS5BZ8wL51bzDjrgTG11rZbE=; b=SQkMfaWJWEEtbaiVd+JQbUI63wAWUKSM6YYMnfPoOJF+bXxxqgFMNCAGFYZW0VvT8x rURRpzC7I5SiW8VA++vQA2jlppz9r248Nfc5n3oNOIPiyQ42lu3QeYwRt/OhIeX4zLfV XR8p5tvluOyd4bXKrs6bvbJxz992+QryUjkBvuUsnHsZiThS5QABtqGU/NeDZocdctiq 6eS43Z3d2LUDSjM5a9Pem42jWTx56Y9GN0kpM8IlOg+YMuCxxyB00gkjQP7Af9WMhmgu Ws4IQDTfYwJ8kJlfHjQN7HB7pQdybU/E2HiuY9a9RqQpqzj5afg9Te+phfZj8qhG10g/ WH3A== 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 t12-v6si3165226ybi.484.2018.11.30.07.26.52 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 30 Nov 2018 07:26:53 -0800 (PST) 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 1gSkeW-0001GQ-S1; Fri, 30 Nov 2018 15:24:24 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1gSkeW-0001GL-1R for xen-devel@lists.xenproject.org; Fri, 30 Nov 2018 15:24:24 +0000 X-Inumbo-ID: 037e07d4-f4b4-11e8-8ddf-8b1f7858eb5e Received: from foss.arm.com (unknown [217.140.101.70]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTP id 037e07d4-f4b4-11e8-8ddf-8b1f7858eb5e; Fri, 30 Nov 2018 15:24:22 +0000 (UTC) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2056BA78; Fri, 30 Nov 2018 07:23:52 -0800 (PST) Received: from e108454-lin.cambridge.arm.com (e108454-lin.cambridge.arm.com [10.1.196.50]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 56A863F5AF; Fri, 30 Nov 2018 07:23:51 -0800 (PST) From: Julien Grall To: xen-devel@lists.xenproject.org Date: Fri, 30 Nov 2018 15:23:42 +0000 Message-Id: <20181130152342.7747-1-julien.grall@arm.com> X-Mailer: git-send-email 2.11.0 Subject: [Xen-devel] [PATCH OSSTEST] 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 , ian.jackson@eu.citrix.com MIME-Version: 1.0 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" 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 c5d2a1d..dedf474 100755 --- a/ts-xen-build +++ b/ts-xen-build @@ -126,6 +126,10 @@ 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 );