From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 34BD02E091C for ; Mon, 21 Jul 2025 15:52:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753113150; cv=none; b=HORI7rEb412YWIRYf5OWXxwpQqvc0rnLtR4wVuBDoIMdTXbhDh8coQc8cgpGAQ+paow40/zU6ZuS9UW8+FM1UIarR/vXm75zdIZVm+I4Ou1at5aQqDXkfPv6HLUtHUbOl/12QpU5JMKsLRJ9RIZE6LgfR832oTMNidmalklpXAs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753113150; c=relaxed/simple; bh=leVOEdV367Mi9TWGngaof+vtaEnm91vrpv2xXkFmOo4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=oXYzie1jIthbCTiA+v6iDvQKPgMxvZ7BxnoY7dctFr1UjaQ0pYCwWhvHRK9Y4lYe3m0+W3eC+wgjOlrH0P98fJ0lyV4cp66zMaqTK6yiIlE0uYCe+rM3mzIDoPs8uzxlDPk6ugw+i/6oSrlzSLZLZRpj9AdrhgjOeyAyVP3erMA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=UMR0HOfN; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="UMR0HOfN" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 56LA16d4001053 for ; Mon, 21 Jul 2025 15:52:27 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= k1To2TtXrWvL7KDLUWwYZS+zt9S2lZ7nkcx7wxlUsgc=; b=UMR0HOfNvnMdl+Uc aUIUBqSvnw1RGmMDEBnY1JMRFTTxP2Z9qQLJyzDWK4t5Kh5ui6nVH9DZ9+SpWFQy r/S6xJKg1zJX7bCyCDTK68JxtdLP5pDkuNlvassiqkz5i5Nt/8Yc0dv1uFajWqjQ A5BPK6oCteGYiU0ELJO+agf/aE7m+aOB8xUnfDwZtpujON3yWq1Q+NeLtIS6uqwj 7h0o2bzvXjRqlxMI3pNeEq9zFbI88TD0eAAfuAaKlZ5czEO7YvlIC182a/mdDfo1 8+FNROe3LNH4TYC6m4vakJgFruUpowdEe/tghuEB8pSuz8IvFtywIuaKQvjsBUFS RUxaPQ== Received: from mail-pl1-f198.google.com (mail-pl1-f198.google.com [209.85.214.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 48044ddy0t-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Mon, 21 Jul 2025 15:52:27 +0000 (GMT) Received: by mail-pl1-f198.google.com with SMTP id d9443c01a7336-2382607509fso30508835ad.3 for ; Mon, 21 Jul 2025 08:52:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753113146; x=1753717946; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=k1To2TtXrWvL7KDLUWwYZS+zt9S2lZ7nkcx7wxlUsgc=; b=CiBxGbEn+5VAvz7AUcPYCvyuAs4AhSbeNIcLkqpRWLzuwvJRBjS4xZOAMs11OW7V5z Msy2ewIOCujuaRFD8H0iPgegqGrBxHuRHEAcSidSFic/VpiGkCmX/qudqSPpZIm4j6e7 USp3jseCHU844ZRuBJoWa/q1MmNn+uRhIhG1MkjA3WfwSxDuozj1Npipk+SIQW3TuBYw 9c16kNotxMO2ipqFVTPsZmeCdjSgK633I1Sx6FYp7ng/fLZxIhKx9a6vg8LZmX5skZhh A63oZdaesE36Jj/iNHgfXyN1MWYkpkI6KzZFGjm3bhVE2RInOA5qcIFn7VeaAkcxkcnV WtFQ== X-Forwarded-Encrypted: i=1; AJvYcCWFStAN7CHGf+Rr8/d47wjEJeeQAa1Yc+bHQndO2oxl/GTWWNKy3SwEetXsPDO6nrRCC25iDpoXNlvzFE8=@vger.kernel.org X-Gm-Message-State: AOJu0YwQc4TPE5s7bC+7YXcXpjON3C1l+uK+SyyNq8PeoCPVZzW4Gea1 NNfCBVf5T+9Pf/R5V/0pv8XlJTyzjTQLTODDKwFoLaQytN4xQTHno5rkzfHhpweSxy7tWjpeVlJ uHrva9UPWzNrVD42dLa2ARbjYd2fJnMyoGsyrJXlQMMjhBSfIfCsBieYrY0PQDefmsVk= X-Gm-Gg: ASbGncsOmGR+gB6yPaJV7RLWCphcXCCkFC1agaiEyGHbbTU+soErpLGSA/H2A4XZak+ BhC5xnh1z/HWXFrQMIiuWMiC3HqVGwa4Pl+hQCuKrXUn5fQfdtaOXsN1nVMnltv1TwJ7ah5LbiP PCTmJ0qmfgd4BAQSODvvK63hxI03t0+CcSY6SFPBj/e6djQqvm6EHFBecQkDgG8k7iMlsxqRR5o l1smb4kOC0xDkBkIHsbbw9GvNOhiUriSi8ZfUplQBG6nST0KgG5RU/6ygo3yLoSrj+WWgOLYORh z+XfhoSGv5sE3jZ3Ov29nz8uelHludkf4wRvYR13bW5FU3PjBpEWEz2M6AGz8Rxs+OSqCcP3uX/ Tl4FUPe+sTNjxaQ== X-Received: by 2002:a17:903:11c5:b0:23e:1b99:2a71 with SMTP id d9443c01a7336-23e24f59902mr290415705ad.39.1753113145695; Mon, 21 Jul 2025 08:52:25 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFPCwCxq1QkhMyEoe34Z12143edz1TUZnWOSk/9IkmrEyBMoiqaPExRfBVgfEPrzhXVmpdjcQ== X-Received: by 2002:a17:903:11c5:b0:23e:1b99:2a71 with SMTP id d9443c01a7336-23e24f59902mr290415145ad.39.1753113145178; Mon, 21 Jul 2025 08:52:25 -0700 (PDT) Received: from [10.226.59.182] (i-global254.qualcomm.com. [199.106.103.254]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-23e3b6d2a8dsm60084815ad.165.2025.07.21.08.52.21 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 21 Jul 2025 08:52:24 -0700 (PDT) Message-ID: <7649e4ff-c712-4db4-8777-f96bc4de97c4@oss.qualcomm.com> Date: Mon, 21 Jul 2025 09:52:20 -0600 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 00/10] New DRM accel driver for Rockchip's RKNN NPU To: =?UTF-8?Q?Heiko_St=C3=BCbner?= , Tomeu Vizoso , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Oded Gabbay , Jonathan Corbet , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Sumit Semwal , =?UTF-8?Q?Christian_K=C3=B6nig?= , Sebastian Reichel , Nicolas Frattaroli , Kever Yang , Robin Murphy , Daniel Stone , Da Xue , Philipp Zabel Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, Robert Foss , Krzysztof Kozlowski References: <20250721-6-10-rocket-v9-0-77ebd484941e@tomeuvizoso.net> <4109088.mvXUDI8C0e@diego> Content-Language: en-US From: Jeff Hugo In-Reply-To: <4109088.mvXUDI8C0e@diego> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=BJ6zrEQG c=1 sm=1 tr=0 ts=687e623b cx=c_pps a=MTSHoo12Qbhz2p7MsH1ifg==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=e5mUnYsNAAAA:8 a=DISFzqtZAAAA:8 a=eRn_eXbfG_JMZ2bVrUwA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=GvdueXVYPmCkWapjIL-Q:22 a=Vxmtnl_E_bksehYqCbjh:22 a=aug85vrO5LANNmmtkfAW:22 X-Proofpoint-GUID: kcpdaRMWVAXqI1IObpyygxudbNK82UxL X-Proofpoint-ORIG-GUID: kcpdaRMWVAXqI1IObpyygxudbNK82UxL X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzIxMDE0MSBTYWx0ZWRfX87TuwVxLxngw Cn+/vecnzA1NUBS5yoxugmJG7txZykDfTRQZcUtiEM92OO0dDrDbIAozXpIBOPiRFegrt+iGarE OKyVYqlzbARfcoZI/iDE95huMGfw5YZoDdlkI/nZDhqdccdtCHL/pqcXngaQuo8pvhw0JtO/eMq 5stRy/mLRtZ1DGk2URQ1mT1zoYDJFjaPUusLgsVYK6ek+Sy49lcbCX7ZaszAcquIZmtiL+XajPb qxyqgkif1nPBZFDVBQGn029CyZIx+xmTyE7ZpP8Nz25Fg0Wj4jSYJcLpqcewZEjaIyWA7eFL06Q UNZ+yoy0br7lZW8t4UN5BStsH5vUi3Yw45uuZKx3h9/xmUxu7AR/z/gy4d89Fybi5EFYt0n8F2p lyraUqVurZ9xF0XVIwotSBQxblSJCK8ppqDqr9tpTS32Ne2G1LY5KUCMGQfHQ9sAKTHPeN8I X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-21_04,2025-07-21_02,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 spamscore=0 mlxlogscore=999 suspectscore=0 impostorscore=0 phishscore=0 adultscore=0 mlxscore=0 malwarescore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507210141 On 7/21/2025 9:24 AM, Heiko Stübner wrote: > Hi Jeff, > > Am Montag, 21. Juli 2025, 16:55:01 Mitteleuropäische Sommerzeit schrieb Jeff Hugo: >> On 7/21/2025 3:17 AM, Tomeu Vizoso wrote: >>> This series adds a new driver for the NPU that Rockchip includes in its >>> newer SoCs, developed by them on the NVDLA base. >>> >>> In its current form, it supports the specific NPU in the RK3588 SoC. >>> >>> The userspace driver is part of Mesa and an initial draft can be found at: >>> >>> https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29698 >>> >>> Signed-off-by: Tomeu Vizoso >> >> This (and the userspace component) appear ready for merge from what I >> can tell. Tomeu is still working on his drm-misc access so I've offered >> to merge on his behalf. Planning on waiting until Friday for any final >> feedback to come in before doing so. > > sounds great. > > Just to make sure, you're planning to merge patches 1-6 (driver + binding) > into drm-misc and I'll pick up the "arm64: dts: " patches 7-10 afterwards? That works for me. I'll plan on merging 1-6 and leaving 7-10 for you. -Jeff