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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 94BCCC021A0 for ; Thu, 13 Feb 2025 20:52:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:References:Cc:To:From:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=XzQPYU9YfHy6ub9VigT3rtdUgbT32pzX4StInrVw1E4=; b=AjLwzMGEkH7TiCKPFcnX44pGDu Pp0qGedPDRl2wl9C85dI4qIr9uME7mx04b1Dd89Nrl2BSgLLysaQTGi6+UiD+l2AscvZWBJnr2kMY jKxJ72zukXUHptJloG0Z8I6ZM50U4RbTugpkn3le4jmUwtv3jKuc4YezXqlvkoNkENwPZ4qjcLv1s IIvtcT+xDy+v2EdCYQrIzkbr4yBfTgaSOb072Y1TXdYaTevqguJg9MzZrm+snqcLzzmqoxVn4/te8 pr2hpty40LCqkpDZ78lB3LnPqgKhBHiF4mbYYRvpD7S4h+Fis2I/SnDdl+Kl8yTQcMC8L1yMxMWrU mVAmDTLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tigBY-0000000Cc1h-2uUI; Thu, 13 Feb 2025 20:51:48 +0000 Received: from linux.microsoft.com ([13.77.154.182]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tigA7-0000000Cbjp-2QiO for linux-arm-kernel@lists.infradead.org; Thu, 13 Feb 2025 20:50:20 +0000 Received: from [10.137.184.60] (unknown [131.107.160.188]) by linux.microsoft.com (Postfix) with ESMTPSA id 83E82203F3E5; Thu, 13 Feb 2025 12:50:17 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 83E82203F3E5 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1739479817; bh=XzQPYU9YfHy6ub9VigT3rtdUgbT32pzX4StInrVw1E4=; h=Date:Subject:From:To:Cc:References:In-Reply-To:From; b=XeTAcxIrprlHTTTPMf8HhI8CE7pfNVAgM8QgQEmhFcRGXQvzr/nQBmciYK3jhEmJX tydKjmyGSzh+NZdxKyYLSaHG4PGn5nB5buGjbO5npIVqSIGOlOpl5UP27xsVYpBKIQ C2q46+OmyyevQ+L1KlcwRiLGpbRqE44dKts5w7gc= Message-ID: Date: Thu, 13 Feb 2025 12:50:17 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH hyperv-next v4 4/6] dt-bindings: microsoft,vmbus: Add GIC and DMA coherence to the example From: Roman Kisel To: Krzysztof Kozlowski Cc: arnd@arndb.de, bhelgaas@google.com, bp@alien8.de, catalin.marinas@arm.com, conor+dt@kernel.org, dave.hansen@linux.intel.com, decui@microsoft.com, haiyangz@microsoft.com, hpa@zytor.com, krzk+dt@kernel.org, kw@linux.com, kys@microsoft.com, lpieralisi@kernel.org, manivannan.sadhasivam@linaro.org, mingo@redhat.com, robh@kernel.org, ssengar@linux.microsoft.com, tglx@linutronix.de, wei.liu@kernel.org, will@kernel.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, x86@kernel.org, benhill@microsoft.com, bperkins@microsoft.com, sunilmut@microsoft.com References: <20250212014321.1108840-1-romank@linux.microsoft.com> <20250212014321.1108840-5-romank@linux.microsoft.com> <20250212-rough-terrier-of-serendipity-68a0db@krzk-bin> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250213_125019_645609_4F62A2A8 X-CRM114-Status: UNSURE ( 6.91 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2/12/2025 3:57 PM, Roman Kisel wrote: > [...] Thank you for your guidance!! The below passes tests and addresses the feedback you have provided. If no further comments from you, I'll send the file in this form in the next version of the patch series (also fixing the commit title and description). # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/bus/microsoft,vmbus.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Microsoft Hyper-V VMBus maintainers: - Saurabh Sengar description: VMBus is a software bus that implement the protocols for communication between the root or host OS and guest OSs (virtual machines). properties: compatible: const: microsoft,vmbus ranges: true '#address-cells': const: 2 '#size-cells': const: 1 required: - compatible - ranges - interrupts - '#address-cells' - '#size-cells' additionalProperties: true examples: - | #include #include soc { #address-cells = <2>; #size-cells = <1>; bus { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <1>; ranges; vmbus@ff0000000 { compatible = "microsoft,vmbus"; #address-cells = <2>; #size-cells = <1>; ranges = <0x0f 0xf0000000 0x0f 0xf0000000 0x10000000>; dma-coherent; interrupt-parent = <&gic>; interrupts = ; }; }; }; >> Best regards, >> Krzysztof > -- Thank you, Roman