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Fri, 14 Jun 2024 16:21:26 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.19/8.17.1.19) with ESMTPS id 45EGLNuO021852 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 14 Jun 2024 16:21:23 GMT Received: from [10.226.59.182] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 14 Jun 2024 09:21:23 -0700 Message-ID: <8f0ab2e9-3f41-3b39-6733-e5063dd7ca43@quicinc.com> Date: Fri, 14 Jun 2024 10:21:22 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.6.0 Subject: Re: [PATCH 7/9] accel/rocket: Add IOCTL for BO creation Content-Language: en-US To: Tomeu Vizoso , Joerg Roedel , Will Deacon , Robin Murphy , Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Oded Gabbay , Tomeu Vizoso , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Philipp Zabel , Sumit Semwal , =?UTF-8?Q?Christian_K=c3=b6nig?= CC: , , , , , , , References: <20240612-6-10-rocket-v1-0-060e48eea250@tomeuvizoso.net> <20240612-6-10-rocket-v1-7-060e48eea250@tomeuvizoso.net> From: Jeffrey Hugo In-Reply-To: <20240612-6-10-rocket-v1-7-060e48eea250@tomeuvizoso.net> Content-Type: text/plain; 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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 6/12/2024 7:53 AM, Tomeu Vizoso wrote: > This uses the SHMEM DRM helpers and we map right away to the CPU and NPU > sides, as all buffers are expected to be accessed from both. > > Signed-off-by: Tomeu Vizoso Reviewed-by: Jeffrey Hugo