From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=205.220.180.131 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793705100; b=ansVFZI4vn6LcJdF14b1IN0Gxrnz2IQTMecI+pggoEkxSWFTMKg/G0IL8egpfAD7H4Es IQzQw8t0M5/SgqkJIKkar7qEp8Z9Q4RpVVz1928bCYSYl4FoQkNr5joU8XSsx0lkYVw1q ExHINOVkO68MsUSC/XGgQA6aiRVDAeMGibzuNb4uvNU9yJyJ6irC8Nre0fVI7It01/7vq /XFx5Z2bTRWNj9J2tOr2D4exiXp3+731nqt9JWyKhMetm59SjmmDp3vldSOUTzEWY6YlY 9OgmRZDffI4/xB8UPUk/i25xP0xa97fWp/1Hv+lEhGGTifOWFEVhThjHwohH4oucRSg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793705100; h=DMARC-Filter:Received:DKIM-Signature:Received:Received: DKIM-Signature:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:X-Gm-Gg:X-Received:X-Received:Received:Message-ID: Date:MIME-Version:User-Agent:Subject:To:Cc:References: Content-Language:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:X-Authority-Analysis: X-Proofpoint-Spam-Details-Enc:X-Proofpoint-GUID: X-Proofpoint-ORIG-GUID:X-Proofpoint-Spam-Info: X-Proofpoint-Virus-Version:X-Proofpoint-Spam-Details; bh=iGMyTcAe2JPy7lK5xDkMwrISIdWLdzqB9J4ABUaidFI=; b=a9mdya+Ucfel1Vscb2s3s8W7EQIK0YhCY4UlAHT8H27vAioY58hWOtnanDuBZgM/YRAn IVg798TAt7R4hwjGOBeldaKWS3OxLPIaOY0/SkCOMDw9qBpazhtLV7jYE8WW1u8g9Ur5q +R/kYH9ic6wNbkuZFAx1xwNUPNNt+cNB0aqEk11HQ08QAtYGppnCYgr98iGtJNJQ9cALv ll8txjqfDCyO0g/ipuy7O+60vjRmZguV5Ap1PDx71el1peIvgf6Pvuol2aZ7APpeUSUlq ostEi9Rr4WhMmuNBg0bDmAL9AKmOgIRTQl5Ui/LHJt7DwQq0oDH/x0ZPz2QoElwY15w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=QwUTQ+xG; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=UuJBFhQC; arc=none smtp.remote-ip=205.220.180.131 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 002B5606A326 for ; Tue, 3 Nov 2026 11:24:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 002B5606A326 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none 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, unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=QwUTQ+xG; dkim=pass (2048-bit key, unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=UuJBFhQC Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 6A3AAMfM2554811 for ; Tue, 3 Nov 2026 11:24:59 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= iGMyTcAe2JPy7lK5xDkMwrISIdWLdzqB9J4ABUaidFI=; b=QwUTQ+xG6Mwg3VW6 5DKhYqOvR4Rc+lwaP7zzeye13XKtbpzK2TyJJc5x5f4hBi6CFwMSl7bWR1S3UrDj aAsjvyiGSLw8qw4DEsByU7eUZT55uyDiN120EsZ1+gdFc8yzQSpDPFu1O91SkwKz ILEHpdKjsyCYd8ENqmkYxA0SzvqIpTHrgHR3ZlNyh3UqvDe69A/P02E2x8lYcTQu izCxscBLt9cFUzhZCqTNG499POX0bEBoqYipqz9FqNpg/i0WkoijsijjizUZRANC vck7FSDSPVGplNzZnhHdroETs39nFOykljvOrBCnKNSZzE1wBuSAEeTy7GaKCs5/ 2l0OsA== Received: from mail-qv1-f71.google.com (mail-qv1-f71.google.com [209.85.219.71]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hq2acjvy7-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Tue, 03 Nov 2026 11:24:58 +0000 (GMT) Received: by mail-qv1-f71.google.com with SMTP id 6a1803df08f44-91c8f9f6b49so9769886d6.0 for ; Tue, 03 Nov 2026 03:24:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1793705098; x=1794309898; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=iGMyTcAe2JPy7lK5xDkMwrISIdWLdzqB9J4ABUaidFI=; b=UuJBFhQCpIjXXz/StmHCVqqnT6KEsVdpYw3x6EiLNt5WiPOqP03aPy2V8qbfvpJQAx C4sdj14jpy0GxlTmfgVAJbEDK7Ly/aEOhObTQdvsmdVDFoJN10qzFJPdz51GF9d3PLEt EkbzXk7YVWl519QFNdRIE0N8HsvBM0DfIUuQTCexqGMPzDtF+TooEB2+bsZT1M+gPbtU 7RX471BnyBG+D1dxGn5KmK+oY+ny2onUoufRwTpxpqRM7hR5QU4uHiXnKU5nmseyKRmE LQrEvRFa/6UB7ii8KwnGBFrsKICu/LU+nH79eD5PzKg7rdY3NfQFOKJv69eqeh2UNJwm M3fQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793705098; x=1794309898; h=content-transfer-encoding:content-type:in-reply-to:from :content-language: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=iGMyTcAe2JPy7lK5xDkMwrISIdWLdzqB9J4ABUaidFI=; b=pGcAn7pYG48tbfDaDpIAzArvX67+ZkukBgpErDtxHWWPGI6k7Uy6V/ULzz25Y5iS2S R4XvSPtzYmBFKHYNMyGRMBUXyJOBkJEQ0MdHvb6LAYSmXvxK2zu/nEGclSIltNg0IOPd zPlZ6RtK74cv4Bj4sGikrfGU6aOJNW6+us7kyQaByKCLV3yZyzfGJFbtRbj8pZZbmZe/ r257BBkvosgp8Mjbe+vKD0du73vQSAv8De/OSxd6Kl6iV0GJ7b5ec7iLgzXuJMg0n4cH QiOranUdTiIFC0S3h+X4taxrwfBokptO05QIWPhVgDwuV3VZWycmPtL6Ac8WIJWTOYVN y+6Q== X-Forwarded-Encrypted: i=1; AKwUvBxEUEc/Sxw/q6PpgnZi+y6tSXMj4jS2KAypPLexbLGgDLSsfPoAcOQz+xdgQEfX/ZrMIbl8KNsWpJ4N0ck=@vger.kernel.org X-Gm-Message-State: APuU4Z8Q8ZCj/3n81m/bFmREMDkXVsrkAFbccVMwaY2efODCHj14NJe7 1kmD3z6q5yCgANchViRg0bFvNqBPUYq0p94YFArmeBxS1krQUqPHslEXAKPyTJuasZ6kifASv3R oMD8gU7M+9sstrybvxyYWhHBtCbAvoL6yeeZhfhzHQKehKwV11yXFPv+GfkpvSe60nHUq3u/z0r U= X-Gm-Gg: AYBFou0u6s1/8Hq7ce1SPUzhhsqzzkuhF+c3YkbTl189A4yqMBn2Pw4O2XBP9KshG/d 3HGTICB1b0+u1okbkQHTpzLSKIi+IK0/MXCiqmobtfhBe2ipVGA5mGQ4Pn8fKjWIi+fVfcmsiNq ET5ZxnpXEeS6DNUehKoXtXaD8M4RFJTdZBBTv4fd8z4RCxtEuf7674f6WfG5ZXDax8ry1VfZ5ow o22tGl96bsNXrsO0IyKh8JtA5T9D5zv4ibx2VfDuCuhrSEEKc6ZJMjvQ5cOvINCfDGfVfq5unKL P2McpefDYR2TY6AMo1k+g2TGFT2NTevRMSkmP1UkgZQcGGKA3a2MNSIqOvgmOH/DF34lpDr96bX P2pgsH3EIK8q7WxaZLPizF7dd2c7uy/imXKBzNm7QVlnmCaIg36ol3EWJs/issCXbjEk6lw== X-Received: by 2002:a05:620a:3c87:b0:93c:c96c:a5b4 with SMTP id af79cd13be357-94421697192mr1942471985a.4.1793705098412; Tue, 03 Nov 2026 03:24:58 -0800 (PST) X-Received: by 2002:a05:620a:3c87:b0:93c:c96c:a5b4 with SMTP id af79cd13be357-94421697192mr1942469185a.4.1793705097997; Tue, 03 Nov 2026 03:24:57 -0800 (PST) Received: from [192.168.226.81] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c4cebefde4dsm75525666b.39.2026.11.03.03.24.55 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Nov 2026 03:24:56 -0800 (PST) Message-ID: <7ace2198-61c0-43f9-806b-e97b32b36c18@oss.qualcomm.com> Date: Tue, 3 Nov 2026 12:24:54 +0100 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/4] drm/msm: Add cleanup help for disabling IFPC To: Rob Clark , dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Anna Maniscalco , Sean Paul , Konrad Dybcio , Akhil P Oommen , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , open list References: <20261102190010.720443-1-robin.clark@oss.qualcomm.com> <20261102190010.720443-3-robin.clark@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20261102190010.720443-3-robin.clark@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=T4gZ3PKQ c=1 sm=1 tr=0 ts=6ae9c48a cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=cWb5AwZ_sP_0w0E8whcA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTAzMDA0NSBTYWx0ZWRfX9Hc/aOBvlSIN uZGCu1vn6DZ8ZpcJFy2aoB3gC5hNa8bir8ApCw3mu8sBiI/iPSC5HknVRps0XmTwTKa0PLtki0D ZT5MvFOQQCjyE32UNr7uxQP7AfJDjdcWgnVJylODhfOWAeE721xSDGlGV82PXGA6RDz9HK9XoGB pUcPuXFPPHwTsF38ZiT4BLlF7XPFkGFQRUaHFtYcOkV4MHTSKb/P5TLpYXj68Mazw1/bNQ5tJRo 2dX4S0tf1I6dVZrNg6nx6tdyd7xeqYlBgqQIjzlqHy+RHz2lkOphtqFnhwURkJDNMhu8VR0G/6H LKHO+FR68rhT7YwaV2hiMzd3vJINvwzrwLJfjjwp04MQtfFA0e+qtEEL1Qy0ZBny/Xr+/KNZIjg ITT9WoT1NZ8rmym7d0eXESBxUEcUxk+cMIF9oj2Y3cHEVXTIKAf+4vPv5o66XmY8ZYV9bFFsXC5 EvviXBtvzhm8nwUcgLQ== X-Proofpoint-GUID: xWNGbF-eixv7JnAq1D1oddMysCRxp5hJ X-Proofpoint-ORIG-GUID: xWNGbF-eixv7JnAq1D1oddMysCRxp5hJ X-Proofpoint-Spam-Info: AW1haW4tMjYxMTAzMDA0NSBTYWx0ZWRfX8sql9uEVEgNs UHzvQ+Q9NgQvx+KQEUELAzN7N7S0JBmmTcNMWeQNTCpxgsXsvVKKQk2VJqBC+Ex0LvrW0HMJCfL VIb4msJrLcDe/n0yYUFD1ecPtSSQbYI= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-03_02,2026-11-02_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 priorityscore=1501 spamscore=0 adultscore=0 malwarescore=0 clxscore=1015 phishscore=0 impostorscore=0 lowpriorityscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610300000 definitions=main-2611030045 On 11/2/26 8:00 PM, Rob Clark wrote: > Simplify error path cleanup for IFPC-disable critical sections. > > Note that this moves where we re-enable IFPC until after the > wake_up_all(), but that is harmless. > > Signed-off-by: Rob Clark > --- Reviewed-by: Konrad Dybcio Konrad