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=1792615966; b=sWHKv7ksb88W9dbdfHNBsnTZlo81OPQ7zF+vtIrNmYvnUPHE1i0Zc1rcCskFwZ771Pn1 8DluNVUvCMx9yOUmlpFpPp3ic+kR4KbpLRlPrKjdF96Xdc17an4HXZ6en6Zl4Ozf2BqPE WRD3AYH2jNT7JLTR8qEPiS9pgy7MoYsZabGKlOvvN2VxzJEmGYdAOgV+tMQSAzkw+TSsG RzjWUTfJ/FKmaEVRosICNo1EdSuGyhIwkfxZBYlYKmFOhuygqqoQ4qFveOo4Kr6tMPi4i gtFD9kKIlHJXTaUU+yaPvfpw9v8wuruckmxL3Jo0UI89xMBfVLHTIvSGd6ICW+Ipqsw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792615966; 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:From:To:Cc: Subject:Date:Message-ID:X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding:X-Authority-Analysis:X-Proofpoint-Spam-Info: X-Proofpoint-GUID:X-Proofpoint-ORIG-GUID: X-Proofpoint-Spam-Details-Enc:X-Proofpoint-Virus-Version: X-Proofpoint-Spam-Details; bh=Jo2sX9VXnBmxIbRFzoUIj/cFn9yYdevX1yQtu2aR0ms=; b=5VGK8VTkf42KVB+eO9Kj4fWpqYwfbI1bCtnS1lb9kG+A7909XhxSHC3ilIDmy7F9hXEi RRprTrrf2EXIQPNpN5Miqi4MwoD2vo/9Z3FXZWjrslPsm7oAiqTXt5t9ZavGOvL7nz+Aa 4Y01Zk69VaDMSyKnn5APVpifOq4RbmffTxy5t1UfF6AhFQW+X1NMLrKje2CwTsjrlmoHg +QgkafSQBHOngvEbkimBPu4KaUQ94INVIQgJOtQsWv0p4jPtrK5pO4ZU/z1ZxIXl9rPrr 5SbvzI3R4GGhSmZ2Ip3MmmEpXlKQ4h3+QeAJqmUUt10WjbYFWQ6+Uxu0YE9fA1FMZ0g== 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=KomGYbzb; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=i1A7Nrli; 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 64BCB606A33B for ; Wed, 21 Oct 2026 20:52:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 64BCB606A33B 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, unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=KomGYbzb; 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=i1A7Nrli Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 69LKhnox2243687 for ; Wed, 21 Oct 2026 20:52:45 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=qcppdkim1; bh=Jo2sX9VXnBm xIbRFzoUIj/cFn9yYdevX1yQtu2aR0ms=; b=KomGYbzb3jXoGHSGWEuHqRomgpd NampVVt4ix6+D6ZppcScq7msdaj2lBWsMeOcy/NLdI/X+F0rbHKHkMPpvICyjqx6 5i82WPVqVzcYBesDi45N67vPlR4O3lMHCKpGkgRNdcgoPNabdKxLLxD58Tp5rBNK 6xFzMaMpFRnrdK2EyVYq3DOTSY2v9mgsiAyvR0OeYC4Pcw+d9W44c2wa/9sf8iIY gpXT0Y0tcUihMCHVuVQDNgpc5nekpzf53YuMX8JsRMASz5uRrpbZCp8pmyFo8LNB d/NNhl9vE8REIXA1HjEYPrPnKqEqBnABDY3u6mTNqWWY7dLnUAcsxdDhLJA== Received: from mail-pf1-f198.google.com (mail-pf1-f198.google.com [209.85.210.198]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hf0v89074-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 21 Oct 2026 20:52:45 +0000 (GMT) Received: by mail-pf1-f198.google.com with SMTP id d2e1a72fcca58-89e6ddd4554so834912b3a.3 for ; Wed, 21 Oct 2026 13:52:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1792615964; x=1793220764; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=Jo2sX9VXnBmxIbRFzoUIj/cFn9yYdevX1yQtu2aR0ms=; b=i1A7Nrlixo99z6JJu2MRJTdlqG60jFV6f8oc07XRatIKeqYbDW3go/0XwVQiqBgEti KHmU3BoqK0BYwD4ZbBzdldI6hapQw6ulj6ncowp977NXXTe2hZt1vZf0RD095pOH4Zsb 8DqeSQX9jerf0vGTewof8Q61+QIQ2+PMtJuyaRaxl2kf0a2a8XbMfDfD+iASqhXOA45A 6H9J0pnlCsfFylFd8R/nQ3/Jx5q+h/Dt7HwkSBqmDANQ0x+VJNa2gpTAaycAsy6/K9hd 3QBH1+5Ond/q+4pywxSp7LasH8t/yy2KcWvrqFBRXfro4A60LnfkKKZAyBR6INLVg+vV 6RHg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792615964; x=1793220764; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=Jo2sX9VXnBmxIbRFzoUIj/cFn9yYdevX1yQtu2aR0ms=; b=Q1DGiQ2Nlw432qagH324MlxXZ7thn7WXiu7XijybHEmslK8r+shkPUvN+AQwtPl5RA 9WsE0IqzC5zRoMbdUYzQrXahjzdF3Q8LrH6pF9OLFRiF7z1A0SxHYEvEmGKxGthJHYS3 nJQZanBwA9paeb1B+GMJ60uiehudTYp8ex1PZiXKlkTufSA78xZxDVzD1oOrC05YP4GZ Fx6Ns6NsWVNNNirwqAV/8S18Xp/51Brb1Wk2A5w5553SFN6XjHQ+ARDUkcm35Pn8lzpH Kued1XoE0c0VO2A+Si38E2ow0Yfb9LYN9uVUSi+YC7EBt5hHdM8xpcWw599cVonHBHfd zPsg== X-Forwarded-Encrypted: i=1; AKwUvByxGo1bdPdVxqwdIanUM4Tn6IeZn0PcP1iG174FgdnIJu6ZbgRIdWn9BCvxJadenOwEcNpy85E10gGj0Ug=@vger.kernel.org X-Gm-Message-State: AFq9FYKHnQBMLefmeuT8bFYPfZLD1ROcp72NSSHQ6B7xUGu09ZoGazNl XHkVgYDoj2J/77fSMeTNXn50Z6m4wJBm0yKQYdK/qAWMEsFtb/Krg1MV16LBDpOIXkRsxNg3yX/ Q30auhIGl92Or72T0H9WFSAludEoUdC44wURnWXHmVmBm1D7x8Laj9+IspIabgrtrRqc= X-Gm-Gg: AYBFou3YLa6DRbbUKa0/lk7oiXjQIkrGg9bgjw2XR2dshcipfAysACe/ATQJ21SXbDP V1NAw5aC9ye18bSzBwkRh4LJyyZ4YU1hRZyYOlSgYwVeH/34J0OYh8ZRW8ckI9DQmRQpUdqBy+U nnNm//8lXeQZqD1uWpkTGzdy4pz4OJmBFMlW0ght0OmyVxy8+FPX2kHmiba09DMxvm09xjviZk3 FPv5zoXm4QgysdQlwDKD2M+mgIIipV/CDmgk/1w2jh2wgyBzQ2Co8WYMNIyfmHFGZBM5GE2u8zE dWwgd52SlDi22WaZmg4ksMS7xUyaI0A9bpAQHc9hvwQ1BwYx12rQ9hXqfG7XripAgTOWmjYx3JN q0ukBe4iWSuxcxVfddankxNnzAPb/wT6J8jZ/G5t9HLLbAas29g== X-Received: by 2002:a05:6a00:6088:b0:886:5938:cdd4 with SMTP id d2e1a72fcca58-8a089cdffccmr2433979b3a.19.1792615964327; Wed, 21 Oct 2026 13:52:44 -0700 (PDT) X-Received: by 2002:a05:6a00:6088:b0:886:5938:cdd4 with SMTP id d2e1a72fcca58-8a089cdffccmr2433953b3a.19.1792615963890; Wed, 21 Oct 2026 13:52:43 -0700 (PDT) Received: from localhost (c-67-168-198-145.hsd1.or.comcast.net. [67.168.198.145]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8a0895db551sm1362064b3a.34.2026.10.21.13.52.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Oct 2026 13:52:43 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Alexander Koskovich , Jie Zhang , Akhil P Oommen , Bhaskar Reddy Valluru , Rob Clark , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , linux-kernel@vger.kernel.org (open list) Subject: [PATCH v2 05/14] drm/msm/a8xx: Add missing a850 ifpc reglist entries Date: Wed, 21 Oct 2026 13:41:30 -0700 Message-ID: <20261021204244.67160-6-robin.clark@oss.qualcomm.com> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261021204244.67160-1-robin.clark@oss.qualcomm.com> References: <20261021204244.67160-1-robin.clark@oss.qualcomm.com> 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 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=C9Z8WgP+ c=1 sm=1 tr=0 ts=6ad9261d cx=c_pps a=m5Vt/hrsBiPMCU0y4gIsQw==:117 a=6Rn/7xRx7Ub4NEhlm8k1cw==:17 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=EUspDBNiAAAA:8 a=h-8skOKhzxl6Lr9m04UA:9 a=IoOABgeZipijB_acs4fv:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIxMDA4MyBTYWx0ZWRfX5rGDsKZYVs1m DtPkf1d/lJS7JikXFEUvZVzc66q5kPSgh/+ewwkQQ4AJGvrOZewWrlQMYXtuDwfA4o7HFQ1ZV05 9KDmJjvtkl6883I9yQsWfX/LbIwMfv4= X-Proofpoint-GUID: P_AEpHnuQhfvFcxYkNcJ50V0sIjhJiAn X-Proofpoint-ORIG-GUID: P_AEpHnuQhfvFcxYkNcJ50V0sIjhJiAn X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIxMDA4MyBTYWx0ZWRfX3DX/tQSmA1NC VgT+ph0JEbG6ql3einVmGD5ji9UAvWAhY7XzbODmtSqoimxbpinVYKm2zzmfQ16YMA3pgw/g+z2 oJPFeiYNiZqy573qghcR1kzM8eiIkFxTpPTT0zEteF9Plr6kO6s/mYYXXr/KOj69FD/cMJDDKWq yBjtsA2K0bQrwGUYVmeqROx5s/iHaNlyOUhPJBQx/s3QD1wwYMPgG/mQMhnBlhr+JRpRve8tJeb iM6YNbAWf0ohhJCZNWuGpGfosgQwdfJ4+v9sXcleeY1Ef8FkrJtJSzV96kr8H6eujKIg5j5nTFr f+oaFawhsyso5gnCXRbUSD00/19xggVOAMeqwL4XmQCR4qwIrq20oFtcYx0yD23v4K6z8gwk+Wu IKzG0hyBcA1aJydNuOxNS2lvuPVR58SX/X/vnRaLFWkCxe8OpbmRjyFwkSA2a+avJKG38CAW26r QDmoammkWSD2kHG9NQg== 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=2026-10-21_06,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 adultscore=0 priorityscore=1501 bulkscore=0 clxscore=1015 suspectscore=0 spamscore=0 lowpriorityscore=0 phishscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610210083 We want to save/restore all of the CP_PROTECT regs across IFPC. Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/adreno/a8xx_catalog.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/a8xx_catalog.c b/drivers/gpu/drm/msm/adreno/a8xx_catalog.c index 55a805ab438c..45cd986ad4b5 100644 --- a/drivers/gpu/drm/msm/adreno/a8xx_catalog.c +++ b/drivers/gpu/drm/msm/adreno/a8xx_catalog.c @@ -1477,6 +1477,13 @@ static const u32 a850_ifpc_reglist_regs[] = { REG_A8XX_CP_PROTECT_GLOBAL(53), REG_A8XX_CP_PROTECT_GLOBAL(54), REG_A8XX_CP_PROTECT_GLOBAL(55), + REG_A8XX_CP_PROTECT_GLOBAL(56), + REG_A8XX_CP_PROTECT_GLOBAL(57), + REG_A8XX_CP_PROTECT_GLOBAL(58), + REG_A8XX_CP_PROTECT_GLOBAL(59), + REG_A8XX_CP_PROTECT_GLOBAL(60), + REG_A8XX_CP_PROTECT_GLOBAL(61), + REG_A8XX_CP_PROTECT_GLOBAL(62), REG_A8XX_CP_PROTECT_GLOBAL(63), }; DECLARE_ADRENO_REGLIST_LIST(a850_ifpc_reglist); -- 2.56.0