From patchwork Tue Feb 27 15:15:52 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Julien Grall X-Patchwork-Id: 129830 Delivered-To: patch@linaro.org Received: by 10.80.172.228 with SMTP id x91csp398815edc; Tue, 27 Feb 2018 07:18:31 -0800 (PST) X-Google-Smtp-Source: AG47ELt5pIve95L2bZIUG4K6MTEuAE7BGcPTfCFyZRFAT2+Yg3wmESlZt7XX43w6gMDFCC1Pc7pa X-Received: by 10.36.98.195 with SMTP id d186mr17091995itc.88.1519744711728; Tue, 27 Feb 2018 07:18:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519744711; cv=none; d=google.com; s=arc-20160816; b=CdiWDGBxPo3jawUEm9LrpbgKTzdVwvVJgWoBgoE1e+WyxXls3fWlEs0qUHy/++o2ue 195SyJEG6bNY4zXwXrJlhEQvtNDIgFpkQ693nNhlze78Kgl34pWyGyVRlMc6glGTmUP2 oyFp9fxnM+sTKf1szUpE31U7GBpaJocc5nApiKeNLR2VcS2MWnOMn6+dIWwczOojM93L qq3VkTan0zMVecRuDWXsJugrI4GBwPBhAsH4/urDqpCbVqUugaJ/n4AHL4fDHUw32H6v 72NDLBijzC4W6zO4Y4I/ojw2WDypF9MFl9ul1kNwOmMD0U19auP1O022KitXZqmvjq3p /AWA== 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 :list-subscribe:list-help:list-post:list-unsubscribe:list-id :precedence:subject:cc:message-id:date:to:from :arc-authentication-results; bh=nAyK2DWcFXsL5M9f3cccnTO4zM75LwrdpTeewBWIV7o=; b=KC4k9MNAb29dKNSvLCCdvoEuygb9rVnI7esBfTX8IUUv0URJ/tGQ1SxvHUweRvBcNV pLU8EHyPQ0IlKNrIjiuz8g2UJg3fZNtnbeU4hFAaZeyOm4UXf2N39Gf/qL+TVW9uF0T8 VMz83xHcaNipBtJGnl/fcpyifgAIehz0KZ3Mryd62ZpZCCnpyFba/xkDk+BlOz06wmYq R8zvNyDQAL9qZfVd26ebr3m96sBERiO2vbcTcXQ9OpO2M6OpwELD1sUw7/iPn4va2/dU /YXPI+ImZJmbeyMQvB2BF0+JbsbtvxqA3D+kk8GCA1IWm5dNNn+lrLUGTe8O7usrN3dc dQ6g== 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 z29si7046991ioi.297.2018.02.27.07.18.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 27 Feb 2018 07:18:31 -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 4.84_2) (envelope-from ) id 1eqgzG-0005FH-DI; Tue, 27 Feb 2018 15:16:14 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eqgzF-0005Et-Dm for xen-devel@lists.xenproject.org; Tue, 27 Feb 2018 15:16:13 +0000 X-Inumbo-ID: 669ca150-1bd1-11e8-b9b1-635ca7ef6cff Received: from foss.arm.com (unknown [217.140.101.70]) by us1-amaz-eas1.inumbo.com (Halon) with ESMTP id 669ca150-1bd1-11e8-b9b1-635ca7ef6cff; Tue, 27 Feb 2018 15:18:01 +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 CCD4C1435; Tue, 27 Feb 2018 07:16:05 -0800 (PST) Received: from e108454-lin.cambridge.arm.com (e108454-lin.cambridge.arm.com [10.1.206.53]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id BABB13F25C; Tue, 27 Feb 2018 07:16:04 -0800 (PST) From: julien.grall@arm.com To: xen-devel@lists.xenproject.org Date: Tue, 27 Feb 2018 15:15:52 +0000 Message-Id: <20180227151555.1953-1-julien.grall@arm.com> X-Mailer: git-send-email 2.11.0 Cc: stewart.hildebrand@dornerworks.com, andre.przywara@arm.com, Julien Grall , sstabellini@kernel.org Subject: [Xen-devel] [PATCH 0/3] xen/arm: Rework the way to allocate event channel IRQ for hwdom X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" From: Julien Grall Hi all, This patch series was triggered by commit 11e7dd958d "xen/arm: domain_builder: irq sanity check logic fix" that is valid but break some assumption in the current Xen. Rather than removing a useful BUG_ON(), this series rework the event channel IRQ allocation for the hardware domain. The last patch of the series will reinstance commit 11e7dd958d. Cheers, Julien Grall (2): xen/arm: domain_build: Prepare DTB/ACPI tables after specific mappings xen/arm: domain_build: Rework the way to allocate the event channel interrupt Stewart Hildebrand (1): xen/arm: domain_builder: irq sanity check logic fix xen/arch/arm/domain_build.c | 95 ++++++++++++++++++++++----------------------- 1 file changed, 46 insertions(+), 49 deletions(-)