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 9E0A3C61DA4 for ; Tue, 14 Feb 2023 18:08:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To: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=xjaLvDYEEze1UBduK0eMjS+h272AzMboNr1/SAzTtCQ=; b=CrQkvHI+4Kv+aO fgY6AZiFVdgfg/rB0S0uDzKs12WvMskXAilbjJUd1GkprxCUagJUgqoTpmwwa1MBA2mRTht3kInBb EYwiD3hhFoDXM8vITxTTCfML5Qi5hRa2smNiTk+zhRqd9MLFywuZuFHhJ74VtNh/StTKwF8aoPJOY qvkS/9bIgBWWHsB+7fQ2dBVCM6MH+G8ZiqD4TqVZJ1jECQ92gABi9s/Slq+836T3XlVOcZu2zf3pU FQOwOCqCLD3aTavKv8ze2KIhWH/vDmltliMffzc/Cz4hne85m8T2fMx2ugTHb+buLBOKyaJfq+WzG gXd+iJgHNw0HazCun6Ew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRzhk-0036Jv-2G; Tue, 14 Feb 2023 18:07:00 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRzhf-0036IA-Iu; Tue, 14 Feb 2023 18:06:57 +0000 Received: from [192.168.1.90] (unknown [86.120.32.152]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: cristicc) by madras.collabora.co.uk (Postfix) with ESMTPSA id 6B8E866020A4; Tue, 14 Feb 2023 18:06:52 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1676398013; bh=ft8PH/ZqA6nSgApIqin+YnV9fYbavSwte6N7D71qPzY=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Tw/5LqZEgofQMm+jUdg1ofHxTTLysSEGiKAK2I5nemTdfdb+gbMdIoqHQBC2up2c7 IQURtYbXkNEgW3EWE5RDCRXlmI7GZ2+JnuRafMUmhIk+Fl9XrDoypvR7x5Q3xnfQKs Tz/AAOZS9L/NcQKckHwdb5WWXm+Q6W3OWUX6SQJ9tT9dWaUr83u0WMhVowSq1cIuJU 2m3NmAatl/MPmyhMUBiG3WbjrJmCeth69VFTvcV17fZHQylzNJDnBjv26rwQ5qGzPP CRTqFqSfedTHbhAElWszPSsMja6HWQypl72R+5CRptn6hKxBjpbQQqimgz6IM5yC7x 9hoBu6favdwZA== Message-ID: <3256853a-d744-4a41-41b6-752b5c95eedc@collabora.com> Date: Tue, 14 Feb 2023 20:06:49 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.2 Subject: Re: [PATCH 05/12] riscv: Implement non-coherent DMA support via SiFive cache flushing Content-Language: en-US To: Ben Dooks , Lee Jones , Rob Herring , Krzysztof Kozlowski , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Emil Renner Berthing , Conor Dooley , Palmer Dabbelt , Paul Walmsley , Albert Ou , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , Maxime Coquelin , Richard Cochran , Sagar Kadam , Yanhong Wang Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-riscv@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, kernel@collabora.com References: <20230211031821.976408-1-cristian.ciocaltea@collabora.com> <20230211031821.976408-6-cristian.ciocaltea@collabora.com> From: Cristian Ciocaltea In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230214_100655_902917_C8A65259 X-CRM114-Status: GOOD ( 15.87 ) 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: , 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