From nobody Sat Oct 4 19:15:52 2025 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 A325026C3BF for ; Thu, 14 Aug 2025 07:22:34 +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=1755156156; cv=none; b=EmUPAVoS0ceCtrYGHhoeHrluGyyhRs9f7JQ/bZM20pnx904f160XOoB4rPAyb9QPQ+4ohwzjnQtrfL63VErlD1qgLShJW/BOzvnn2JFapBhFVo1J9udP2Pw+BMuD4xwMPyHPDClklTEb9wYrWSkCPX+aAs89kon2z70NleFlGcw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755156156; c=relaxed/simple; bh=TtT0Nf2zRlo5tUth7b9XaXrqg4IP4hWtUayIq6Mc8HI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=iO5gsYTnKmB468/I9hfRZQkfOfurld3qerXicM+jf+/H2tKfMtkiNA2VRrJeeDayvdw51muTC5GLIjiSroK8v04uWFak6oaQjWZfCZjlfEqzvnZ6GPTRZrzLfLdRMBKxaisQ2qlqSbVNwYBQXCKFOQqCK2+voRj1zLzGdEdgC+U= 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=XeYe3BPg; 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="XeYe3BPg" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57DMLpoX002797 for ; Thu, 14 Aug 2025 07:22:33 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= Iala9fw+bbdaJ5tA57DCC4sJNCfBziddLdxHkkyCCYQ=; b=XeYe3BPgqDtWOMj0 4buMmIgjIar6qVZulmzVVU0bEWBQ05mkBL4EqOEWGinzSGoA4RJVlSbkMhRCc+vq lGPliE3mPeVz2r7dp3dtPzaiiVdk9NlWhH4X1vp/saJDo//bTZ/QngruIc3YGdgt opu00X318gfdsEeyeOKyWNvuYBQXunrplHKdBPQYd6MU0vIhaLHcNIHgRrMdW8vN RL6EiyB4XfMtoLEXsrLq5Vmx9lsNSeYiJ24LcsBTShYfuJ5hBmHk+hXsoujhX8QX kWOdjbQ60rolw+SS8zzTqBckpMrDpp3fqCOEANk1l0VczIPxV1fLZqr3YhYQOCwu cBWjag== Received: from mail-qt1-f199.google.com (mail-qt1-f199.google.com [209.85.160.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 48dxdv6rsr-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Thu, 14 Aug 2025 07:22:33 +0000 (GMT) Received: by mail-qt1-f199.google.com with SMTP id d75a77b69052e-4b109c5ac7aso15385521cf.3 for ; Thu, 14 Aug 2025 00:22:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755156153; x=1755760953; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Iala9fw+bbdaJ5tA57DCC4sJNCfBziddLdxHkkyCCYQ=; b=YPrmiRiV/p5/aFSOraU1nT99p3Xae3uYOMEwL3oSowZnpetJeguMCHS5nOU4czPisI IOeDTveEHGiTx5tAuTomD+gOXyRTG8Xl+WlOjPzOYy9hVZMolMli/X2yA7d6Lsak7Xha BPop41SQjN37TqzWqdiaMiNev8n9zaEFm+GDp6COuKG3gInZz3j3N1G3HhZzH22awI7+ +q+/urlEU2uYSI2RfZea5LV1iQ6tNXshguMXi0fLMCn/ds0kiqb/gy+TBqYxp0yNYMqz HDnPovpH+mtzAwTJEYN8ha9tvMqwTBo/UNOx5deUFTUf598FPITl4uqj1acojaViVbaW dUpg== X-Forwarded-Encrypted: i=1; AJvYcCUa/JEKF4ECrCR91JIlKHbp9nDiDX9D53FUw47KMdzcPWcQU9MtL+D/hbw58MZdGoPmY/fKBAEey9y9FR0=@vger.kernel.org X-Gm-Message-State: AOJu0YwIk+hWKlL6xYzKrFc135SBDL0etnbqThM5L1ATI6MMteoV/aI0 nxauhT/Z7mwIxmi0SVM1JR9t/fp8BnGdgJvD8m9BlsWGOAoqUL5yDbUZwSP31XpDPbCZ98vH89z EEjCg55OLodrBzq5jFOxNdA2F7XsLSQ/xFnNZG9/9LphUGPNH1XrXhtZmYx7JEMZYtZM= X-Gm-Gg: ASbGncsxU/amv2YLroM3lJOz/CRPKPAGQ3OKilBRc3dWruS5J3BanqieBnfE/KT6wi5 b80c/ZAbewzgEdtDCUdv+EyKVGaVLmmNRIczq0cwEw58fklSbIz49LYV2RomXG4GEH9a8X813ir ourgP/1TPlfMaWUmugE0o1Is4C3nSInVSwxRKhxYGgy8BL/eraYVUXbF94LC7F/hc/BkgZojU4f 0ri8xIdn69xWeeL7DmZGUIZCseHJjUae2u85AAr/f7fU2FTj6m2ifVMauXbvC5uwbselmnAT3MD Od4OdFfAgZlG8rZUJLsXz7FSEvasbqJ6tUmh+uwnX3YaCKzO6mO8tjqtGLBTh94lSeq4wgbhxCp TmYyWYtUdjGz/P/Oo3KVt02ldtXhmwXPH85agmX69Uu7uvcbBw1IB X-Received: by 2002:a05:622a:1f9b:b0:4b0:743a:b4f0 with SMTP id d75a77b69052e-4b10c594815mr16459201cf.41.1755156152657; Thu, 14 Aug 2025 00:22:32 -0700 (PDT) X-Google-Smtp-Source: AGHT+IE1sl7ib4c5kKM6P/fyARJ7qBtEqOl5rM55p7yXhUuPoBHjBKCXG45d3uCaonUJQ6Db5KP+Hg== X-Received: by 2002:a05:622a:1f9b:b0:4b0:743a:b4f0 with SMTP id d75a77b69052e-4b10c594815mr16459021cf.41.1755156152190; Thu, 14 Aug 2025 00:22:32 -0700 (PDT) Received: from umbar.lan (2001-14ba-a0c3-3a00-264b-feff-fe8b-be8a.rev.dnainternet.fi. [2001:14ba:a0c3:3a00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-55b8898bde5sm5648258e87.3.2025.08.14.00.22.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Aug 2025 00:22:31 -0700 (PDT) From: Dmitry Baryshkov Date: Thu, 14 Aug 2025 10:22:23 +0300 Subject: [PATCH 4/4] soc: qcom: use no-UBWC config for MSM8956/76 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250814-more-ubwc-v1-4-d520f298220d@oss.qualcomm.com> References: <20250814-more-ubwc-v1-0-d520f298220d@oss.qualcomm.com> In-Reply-To: <20250814-more-ubwc-v1-0-d520f298220d@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Clark Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1427; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=TtT0Nf2zRlo5tUth7b9XaXrqg4IP4hWtUayIq6Mc8HI=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBonY6uR3H78dQvhyGcDcCaUJ7qPD3Xru3SjfvV3 tXRN/z8wTaJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCaJ2OrgAKCRCLPIo+Aiko 1cphB/9smaFAM7NADBVO6fZa++P8hH9+w0gPru+ONWB4peljrSZiX8CnO8npayp6z8RsETV8MGH Jyt5LAbeveLTgKKeSLa0k+MX8AuKWdWLXtA4ipvNyVyw4Pes05Gw0jXFDxrH8zuCHDNKHPnqEbl eH/XQ5hczMUwFVs70fgh8WQxc7+frMb6BJtMdRpwufyWM1AKvj1MwfVg3oY8vI9CxqlTjCkS01q 07hegfbemKwn60pS5LcdBcnlf8dlelBoZHJkHFKlNI4prJ0KAUJAkySizsEqe77WazXqvwuVQ+n 2HAMoZqv8COj0JM58vEulTArngfbn5ylZ4wXmKFBdCJDzXZX X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Authority-Analysis: v=2.4 cv=IuYecK/g c=1 sm=1 tr=0 ts=689d8eb9 cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=2OwXVqhp2XgA:10 a=EUspDBNiAAAA:8 a=XT48RGDP_DIob0G9p0AA:9 a=QEXdDO2ut3YA:10 a=kacYvNCVWA4VmyqE58fU:22 X-Proofpoint-ORIG-GUID: M6aQdZBQM90F2bhenYNM2uFIBqI00FuA X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwODA5MDAyNSBTYWx0ZWRfX1NIDxXjXapkh sZ/ut4KEze2dUHEIFfjs9eD6k7Fcm7GkoABVRlJPoQbi+pSJ4KEugljcOXX2mhNXjQSDlY/Bvlo yAbL36zTRgc5vVsYsyM9wVfEyVeG4QWDIiqO+3gbJJQsmyGrkv03e7WwYIFzaak+4yqZhZkT+gy 3mtl18klFMbyd8ae+XQ8S4wPQGm3fMe81c+XDwG0UBqJzOBLR6+lTCmykZurb8oaQGr7Ssdc3wb dNlo7hJfpwtnPqE/27e8CRsF7OI/cTyatdBPAe+VcIh5M1WvYAYsPa9UNCI4ZwFP02BvEZmJfor jREUPX/t38PsHqtHrPJmkpNb8d51xi5rW4IptGmY92rpZZ7zqAlRdXJlDcV5CNap7NmH2y8pMs2 A92K+j+v X-Proofpoint-GUID: M6aQdZBQM90F2bhenYNM2uFIBqI00FuA 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=2025-08-13_02,2025-08-11_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 malwarescore=0 spamscore=0 priorityscore=1501 adultscore=0 clxscore=1015 phishscore=0 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2508090025 Both MSM8956 and MSM8976 have MDSS 1.11 which doesn't support UBWC (although they also have Adreno 510, which might support UBWC). Disable UBWC support for those platforms. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio --- drivers/soc/qcom/ubwc_config.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/soc/qcom/ubwc_config.c b/drivers/soc/qcom/ubwc_config.c index 689e333ae44308cec178ff343bf09cc89bf9fce4..15d373bff231d770e00fe0aee1b= 5a95c7b8a6305 100644 --- a/drivers/soc/qcom/ubwc_config.c +++ b/drivers/soc/qcom/ubwc_config.c @@ -230,9 +230,9 @@ static const struct of_device_id qcom_ubwc_configs[] __= maybe_unused =3D { { .compatible =3D "qcom,msm8929", .data =3D &no_ubwc_data }, { .compatible =3D "qcom,msm8939", .data =3D &no_ubwc_data }, { .compatible =3D "qcom,msm8953", .data =3D &msm8937_data }, - { .compatible =3D "qcom,msm8956", .data =3D &msm8937_data }, + { .compatible =3D "qcom,msm8956", .data =3D &no_ubwc_data }, { .compatible =3D "qcom,msm8974", .data =3D &no_ubwc_data }, - { .compatible =3D "qcom,msm8976", .data =3D &msm8937_data }, + { .compatible =3D "qcom,msm8976", .data =3D &no_ubwc_data }, { .compatible =3D "qcom,msm8996", .data =3D &msm8998_data }, { .compatible =3D "qcom,msm8998", .data =3D &msm8998_data }, { .compatible =3D "qcom,qcm2290", .data =3D &qcm2290_data, }, --=20 2.47.2