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 30D8446EF8F for ; Thu, 20 Aug 2026 14:28:59 +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=1787236140; cv=none; b=lMZwv5k1GYlYfAwPVeW6Lce7sUaQ48y0F3dGh8YdGr5HmR7sc66foqhUxrOA2P4SVmPP7T+MJBm4zqCD+ppfUaBuzuZSVjo8k5FvMNs8gK5Z2yAoH4EM4/17YThW5zsJ9nzAp2+tBPOro3N+3fFo8n9ObhPnBJs/rMNHjnz8y9Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787236140; c=relaxed/simple; bh=Rlg36dlg49DGpbzZguuseW1TDCIQRWjjAPDcspTd+3Y=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=eS7g0IyJT19A6lBJC8JY0DbWqDs/+9VJH+LrkSh5pOBGpQRIhjRAMCW6p5x7uA0qKQwLT2Em8WTGlrmG+PQyRSGo0/9lVJZr0tZoP/N2DOcYYcZ9norOHkFEWiIfdmZ4SvLkCBAc3Ec55feoVEfKVr/vSb8HnCOAUOp8alzEtsk= 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=kjmLKskE; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=J9GFQGiX; 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="kjmLKskE"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="J9GFQGiX" Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 67KE7i9E3234857 for ; Thu, 20 Aug 2026 14:28:58 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= SqoIbGSwu0oft6wj/dC2iCPrOJL6cx75PNkhcbpHMcU=; b=kjmLKskEBUQmMzCo ULVPSTmifuDAtsOPXPNau2mAkMMq/CFfk59EK13eRSTWl5mP9e3MykSpOwMpCB12 /+shK29vSs33VH9zlxI6Ji67KsMByUCvdw0mTLiPsigQkPYhW3nQacDatVDptqPk sg7/2Zk4Z2Vu8u49EDaHBDtJxBTcuhoe39ihIEaBVCFcNtyJk66KcjoghTuUDimU bHaa3rgoRwkHC5K9ppKI3Y1JRR42qieFHuuV9d5XmYTM7b8ZtspjF+le3iyUoMXI kkN/7ji12+xnnt2zR9gJsw4BxQ3naFRGgMO0XQGdm1pDmD7UP+p2zSnsR+Vzw+Ja TJ4L+g== Received: from mail-qv1-f70.google.com (mail-qv1-f70.google.com [209.85.219.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4g5xbv9bg0-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 20 Aug 2026 14:28:58 +0000 (GMT) Received: by mail-qv1-f70.google.com with SMTP id 6a1803df08f44-8f0ed4fe79aso47273036d6.0 for ; Thu, 20 Aug 2026 07:28:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1787236137; x=1787840937; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:autocrypt :content-language:from:references:cc:to:subject:user-agent :mime-version:date:message-id:from:to:cc:subject:date:message-id :reply-to:content-type; bh=SqoIbGSwu0oft6wj/dC2iCPrOJL6cx75PNkhcbpHMcU=; b=J9GFQGiXUIkXmeFt93XtXrWCJ3zpVF1UV2NaByW9+X/NPg7/4B0B6Az9UdRRTx0/Qe 4w8rlUs5XJWFMecwa4+fjYbVa58L10kWFNJTLM0wFzwAtv5sITupT56PIUGvsCM6o9PT umFaLxnMgD3tmWfnk2GbndPDStHQotD+VD1wacwKSEnOARYIy+bztmSQoAsa4bff59Ot ztawRYgRBcAzSiHwWraJHcrSbdxPYFAe85hTqrs7x489mF10Exx7LtH7W7o/SxQPUOmP Bl7NsvltRv6THTacrYzls5ZcCjw9TK3hsTG2BsqCwCnCmIrLCKE7eJXIEVOir4DVgnfq pb7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787236137; x=1787840937; h=content-transfer-encoding:content-type:in-reply-to:autocrypt :content-language:from:references:cc:to:subject:user-agent :mime-version:date:message-id:x-gm-gg:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to:content-type; bh=SqoIbGSwu0oft6wj/dC2iCPrOJL6cx75PNkhcbpHMcU=; b=pvX5fRJdw44iRdOg4HglP55veexX7da6cY182nyZK9ordevhuLXqHEleZp1EjrnPwi ugD6mIcA83xp7CSOa4D3osViJs9zkw+++htWUdklqG8YxV96ZlLkDC++V2Sxk3GVSYw7 1eXsWY4QN0TeDW2WSncLJXbvW66hfZ9TOAxGSzCTNpBsOKnFB12YcgWbrSRJ9dzMXXSi 8fADWje3GZ9pzIJCklbcZBHL+PBSoiMPJS6utbA/bv2Q2E9TS5feKSns+SDRhku/V3MS 42+znWcR4qQ2R+NUfSHfQp0EqF+u+f1i8BwdXoNJCGN28EFbJ/w4mvePoq/f1RVbCb1f IuCg== X-Forwarded-Encrypted: i=1; AHgh+RpJObullBoTOu+F7sUxyoaEMRrJ6cFMqUAMk+0HpEKs2UAaSPvGuZLjojDh77DIo791osfGFhg3FKJylSY=@vger.kernel.org X-Gm-Message-State: AOJu0YyaYNg8tt0qwietKvvZmwJQlKYYxA7UI313RdyM2T+JhlvxMJLW 4Lx4fRTBGFdj6wQZKoxaay2simH/hftfQNiqChfA4HhXCVK/tkmoI22GBu/i8IRlDuJDA0x40fG Ghr9bzKRR8zxT4iyAt9thJ0zpKSNf3GtjHBxPXPlwvJmwyb3IcA8ZyPlUxis+VUBgZvA= X-Gm-Gg: AR+sD10KqWtotI8+12iwlZj4fg6TP7h7IjrG4lP/INSO2/lSUIijXViwEipW1wBTFHS vwCopY0Oagz0huxsYp4n+9kWaV9GqOexHxZr7gpJdACcoKHhOWxzJNCm7APb0iSG3NGS2vi8mu1 9jXiD+J9cIiqqLLHtCQrCNHYHmc+i2DBh8pjnZD+wvBrbAyaUVYullR5V6ecinWEe+LgOFJ2cay Ud5KUVIjOx/cJjyvsZdRdrkeT0CdQ0UKXJkWoaUsCitZZT+sfYrHz5bUBrB4V8JoHWqGKpKKDu5 PmEydX9Gl7zF0O1bqbbgg6R3TkwPhod7NaYnhXDLHePHqLLlOkF92ZqaWyqlk0Ulx1j4RBxtFlS k/SWpIAQCPbZdaW68Cu2jTWKEZoT5 X-Received: by 2002:a05:620a:2b85:b0:92b:8a7c:f71e with SMTP id af79cd13be357-9371e219cedmr1417190585a.15.1787236137205; Thu, 20 Aug 2026 07:28:57 -0700 (PDT) X-Received: by 2002:a05:620a:2b85:b0:92b:8a7c:f71e with SMTP id af79cd13be357-9371e219cedmr1417182485a.15.1787236136788; Thu, 20 Aug 2026 07:28:56 -0700 (PDT) Received: from [192.168.1.110] ([178.197.219.214]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-499b2148727sm48532405e9.3.2026.08.20.07.28.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 20 Aug 2026 07:28:55 -0700 (PDT) Message-ID: <88e40f93-ae65-4eb0-827d-9c33c52bad24@oss.qualcomm.com> Date: Thu, 20 Aug 2026 16:28:52 +0200 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 v2 0/2] Exynos850 GPU support To: Thomas Turner , krzysztof.kozlowski@oss.qualcomm.com Cc: semen.protsenko@linaro.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, peter.griffin@linaro.org, alim.akhtar@samsung.com, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260820142330.84514-1-tturner@lineageos.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzSVLcnp5c3p0b2Yg S296bG93c2tpIDxrcnprQGtlcm5lbC5vcmc+wsGPBBMBCgA5AhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJp2mE8AAoJEBuTQ307QWKbeaIP /ihHTkTW4KsN/DQ945JJbyu5tI0J80Wue7QyyLPglyKfhgb5cLLNPpOC8cCIJsc7+W3i2P38 s2c1cOH6CYGE7E9ur3Vfme8NW2S2I/Z8VC7bZnzyS23wT17LrsdS/qCpx4o8U+pt/xdXDKph EGRYrIEmMpUWvyYzyYKGIe25FtaayIIKpq8eZYyFcp2f/sG5IkOW5uZzHPMPdcm87jU7fyuQ rAU2vx9r+ulUfQ/q9Z2roC/ode3l7t2pN7BCBCsUDp6JCrUyZrtT1e7EbA0ZRP3aOBNk2P2E DQOgJGjGdO5Yx2Y9LFtltu6JbsBJHi1syGRX3AtQYOMc4Y1WGoeZJmMlvKj2ZqqXNkcWi2DS IQEWB0uW6CqFsBBIMGDa+6OzdaVO/uAVXWDWml02Men3CILdI1MbVjoh8ECqYUY7OQ+JJvNN vnliuq5WM3Ghd3jg/LZZrxXjdIginRHFQCjIJYLKpLZWm1/iDFedcfzqRNYmTtqscdCNHW41 oT3Z7BmO9xwdjuwBS6nmS6JJwkbf5Ot2QR4pB/DRU7ZwjT1qHe+9r9gF32wXVQatHNGK/VVu sfwOnkdxCWkp/qb2gdQRmZh+SedStWshigH6sNfuHBloF/q+hjMRc8b2m326OZdrbSHwY1Sz vti8Hn7n8NjdHO9LKB7BIdjkA9DA5WsqOuVCzsFNBFVDXDQBEADNkrQYSREUL4D3Gws46JEo Z9HEQOKtkrwjrzlw/tCmqVzERRPvz2Xg8n7+HRCrgqnodIYoUh5WsU84N03KlLueMNsWLJBv BaubYN4JuJIdRr4dS4oyF1/fQAQPHh8Thpiz0SAZFx6iWKB7Qrz3OrGCjTPcW6eiOMheesVS 5hxietSmlin+SilmIAPZHx7n242u6kdHOh+/SyLImKn/dh9RzatVpUKbv34eP1wAGldWsRxb f3WP9pFNObSzI/Bo3kA89Xx2rO2roC+Gq4LeHvo7ptzcLcrqaHUAcZ3CgFG88CnA6z6lBZn0 WyewEcPOPdcUB2Q7D/NiUY+HDiV99rAYPJztjeTrBSTnHeSBPb+qn5ZZGQwIdUW9YegxWKvX XHTwB5eMzo/RB6vffwqcnHDoe0q7VgzRRZJwpi6aMIXLfeWZ5Wrwaw2zldFuO4Dt91pFzBSO IpeMtfgb/Pfe/a1WJ/GgaIRIBE+NUqckM+3zJHGmVPqJP/h2Iwv6nw8U+7Yyl6gUBLHFTg2h YnLFJI4Xjg+AX1hHFVKmvl3VBHIsBv0oDcsQWXqY+NaFahT0lRPjYtrTa1v3tem/JoFzZ4B0 p27K+qQCF2R96hVvuEyjzBmdq2esyE6zIqftdo4MOJho8uctOiWbwNNq2U9pPWmu4vXVFBYI GmpyNPYzRm0QPwARAQABwsF2BBgBCgAgAhsMFiEEm9B+DgxR+NWWd7dUG5NDfTtBYpsFAmna YUkACgkQG5NDfTtBYptX+BAApg32CkxwNucNEi8WfWA8oKkW0y8YDuY6ORMo9FWNGiT/OTy0 vyJrLocrpn86zwfjVp+eCrssPYh8eqJfnWqmYv6ACQtHPYzPZQ3mSo8H97Z01oUxITzCxpXm ZkLgPIqtDPcC2E3dPM/fVxcyowM8XsaMA9wcsaUYrta8toOq2b9tKcjleKMfMrm0gQ9u7wUc QbLkwj6TCLOwucb07GXzLTNF9PZmaDUpKAZjMjmrW+le+SFvQbhamx0rxLWPR0NWntXpbCn+ +ACch03p/JyTBVktxFsFyCt7pTPE1kEaeuXBTe/a2D9iQvRxRW19LvuO2e59/u1wYUiH/orz wbIC2S4dBsPAPihL3ztOU1yE86GPyQtSE0kU+/7snnLt4QGi6PChf3t5gnNjAzjUUovO8rgI c+5yN5heq5loYHgK6OQ9OlHzsPHO9e9MOQcKlFycs1pyijFGzDwdNUm/SchK8iWT2QApTx4A K9bCVaboTA2T77QYkRcRJYSsO1alGX0ome/hMLD1daXlkrNUp1HWa3K4iytLRXjCSIorWiGs n+q3krnpXu3TFkA8qtOFZMdnIiFuiq1yLT8hptsV5xh1TA2nsVvSYiaCr3q4s4BKjS/KrLDb qoxzw8ISjdUp4pA85vb6YLCmb39NgidD+7PmAr65lBNveIFynTgsja1rRQ4= In-Reply-To: <20260820142330.84514-1-tturner@lineageos.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=AMKAkK6n c=1 sm=1 tr=0 ts=6a870f2a cx=c_pps a=oc9J++0uMp73DTRD5QyR2A==:117 a=+bKQE0WJfmhK2875HamI0Q==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EHrKs5ltxLiqmug07hMA:9 a=QEXdDO2ut3YA:10 a=Qzt0FRFQUfIA:10 a=iYH6xdkBrDN1Jqds4HTS:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODIwMDEwOCBTYWx0ZWRfXxE4fAFZKXPfK wcZwrCaEpNmpqvEfaqQ4gaa4V6f6puEXXNxJek1K9nOPH4YWhHuBcBUsr3q6yyF3LkrVcH6jjKG P1uIVxdWwvrgu7q2P1ZN2OJ6gmB20tXiVt3hXeR2SnKZRyIyFZXElTm6OQNDbPgArdU74SxznCQ thSXWSvFWboLBGn57Aw8F+Af0BbDDBFPJDVmaHIkdL9rBh+CPR/Ecqcrzu+0bD79XJmpzbtqIHc +7BVgzooj/AWiyj6UK/oNPM+WhjYBFB5Is3XCZANL9BRhqB23caJ4EJyYOzEIdltD0amabPxwiD Z1hUTjoL4G2oSW4Db94R7mfJ9RCemkPeCcRURRuhvoBo5apV2mjuDGKhwHqmN77FTG9cs7d9B3X 9nQxo+8rdge4GEW/WYZjdMmac2alko2mtgd0VZEHsnr9yxd/ntwrPMSltc2iohHfx8M9NN5UZ4o DpsaG4F807pSEJeBfTQ== X-Proofpoint-GUID: pEpSQHyHFYApWQ5i5ZkoXVeQW6skvoWW X-Proofpoint-Spam-Info: AW1haW4tMjYwODIwMDEwOCBTYWx0ZWRfX44opzrnw+D+Q VSTeJAr3HPkV1yV8F8cqFQyQ+H7YYWGBykH5HnymvCQPCGRNcH0qKf/JBTRVxiR2VGOJCdEcCVv kWUiHAPqQcFEKqPmMAfXvdjKSGLUPBo= X-Proofpoint-ORIG-GUID: pEpSQHyHFYApWQ5i5ZkoXVeQW6skvoWW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-19_06,2026-08-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 phishscore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 suspectscore=0 malwarescore=0 impostorscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608200108 On 20/08/2026 16:23, Thomas Turner wrote: > Hi all, > This is my first time sending patches to linux so apologies for > mistakes. This series provides basic GPU support to the Exynos850 > platform, making use of the Mali G52 GPU through the panfrost driver. > Again: slow down. Why does this appear under empty subject thread? Best regards, Krzysztof