| Message ID | 20240514-mark_ethernet_devices_dma_coherent-v4-2-04e1198858c5@quicinc.com |
|---|---|
| State | Accepted |
| Commit | fe32622763d8bc864231381f34f7521f8694748b |
| Headers | show
Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com
[205.220.168.131])
(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 6EF298820;
Wed, 15 May 2024 00:07:24 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
arc=none smtp.client-ip=205.220.168.131
ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;
t=1715731645; cv=none;
b=upwhQT0fE3qE9HUYug9jPxHjskat0mJxHUiAzRwVvBSOmKau+BovXL0nX+Y6cAv2cCi9k7XyJkU9oKyFQcMlXUqUgz5qv9N23YXz7eQQ0HJL+95GdFtY+FdvZ4FRecvgbJQfyyptmp7bhSli7dMoWVXdQRprIYl72PoE638yUq8=
ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org;
s=arc-20240116; t=1715731645; c=relaxed/simple;
bh=1OXOg34L1azrrCqbLWpmksyjolrQtUwvDXNTDqYdfuk=;
h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References:
In-Reply-To:To:CC;
b=gewJNoxTGYwuqc3Jv5YaDyshNjAdl+264udwaVw1ZsCdLom4lcdzyX3Z7BGdy4vV9liuXmUF/talLS/AcywzA03/BfGUKbIqA9azlIv7P3rLJpTLpn6wETAmIpjOZ+1Zxxu2pN2ZYX/32jDDonXfgy/Nq+OmXiC7kpTrGqufxCs=
ARC-Authentication-Results: i=1; smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=quicinc.com;
spf=pass smtp.mailfrom=quicinc.com;
dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com
header.b=j/YJOIOG; arc=none smtp.client-ip=205.220.168.131
Authentication-Results: smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=quicinc.com
Authentication-Results: smtp.subspace.kernel.org;
spf=pass smtp.mailfrom=quicinc.com
Authentication-Results: smtp.subspace.kernel.org;
dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com
header.b="j/YJOIOG"
Received: from pps.filterd (m0279863.ppops.net [127.0.0.1])
by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id
44EIAKL5018893;
Wed, 15 May 2024 00:07:07 GMT
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=
from:date:subject:mime-version:content-type
:content-transfer-encoding:message-id:references:in-reply-to:to
:cc; s=qcppdkim1; bh=Zuf8MeB0YgEfccokVdG68chZuS0XsWWwWk0xbLYUaAU
=; b=j/YJOIOGuKkXWvPToSAOhR6gyo32AtPODjqPyJC9U1FG29VhDNh3WGc/HfH
/9XpjD22y03mELeorU+PWVtYb5u01PYSCRtwJFfSrg5ODiAqZs2LFF1BS4RtFAD4
2aiDcqYdZf9gKgWXeDZjyXNyr0FHwzEmTbM7o6S+7w4MUFaC3i7J8D4wMXMRRAX6
NQR0dAGGs/Q6w5O4+J5wzg6aeAQfvG9D+Csq5VLDaxpv0zqOe1DNxDmrevgCeGq1
xyqMlkuYmSBJdsobQq3NmU4T5L68sVGwlyGoxq9xE+FdxdybZNMQ0VC9lZSzK8G4
BFTz5e9bGHQFlxO9mSgUfdbTVHA==
Received: from nasanppmta01.qualcomm.com (i-global254.qualcomm.com
[199.106.103.254])
by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3y20w1yng3-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Wed, 15 May 2024 00:07:06 +0000 (GMT)
Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com
[10.46.141.250])
by NASANPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id
44F075Qm009777
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Wed, 15 May 2024 00:07:05 GMT
Received: from hu-scheluve-lv.qualcomm.com (10.49.16.6) by
nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server
(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
15.2.1544.9; Tue, 14 May 2024 17:07:02 -0700
From: Sagar Cheluvegowda <quic_scheluve@quicinc.com>
Date: Tue, 14 May 2024 17:06:52 -0700
Subject: [PATCH v4 2/2] dt-bindings: net: qcom: ethernet: Allow
dma-coherent
Precedence: bulk
X-Mailing-List: linux-arm-msm@vger.kernel.org
List-Id: <linux-arm-msm.vger.kernel.org>
List-Subscribe: <mailto:linux-arm-msm+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-arm-msm+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Message-ID:
<20240514-mark_ethernet_devices_dma_coherent-v4-2-04e1198858c5@quicinc.com>
References:
<20240514-mark_ethernet_devices_dma_coherent-v4-0-04e1198858c5@quicinc.com>
In-Reply-To:
<20240514-mark_ethernet_devices_dma_coherent-v4-0-04e1198858c5@quicinc.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio
<konrad.dybcio@linaro.org>,
Rob Herring <robh@kernel.org>,
"Krzysztof
Kozlowski" <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
"Bartosz
Golaszewski" <bartosz.golaszewski@linaro.org>,
Andrew Halaney
<ahalaney@redhat.com>, Vinod Koul <vkoul@kernel.org>,
"David S. Miller"
<davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>, Jakub Kicinski
<kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>,
Bhupesh Sharma
<bhupesh.sharma@linaro.org>
CC: <kernel@quicinc.com>, <linux-arm-msm@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<netdev@vger.kernel.org>,
Sagar Cheluvegowda <quic_scheluve@quicinc.com>
X-Mailer: b4 0.13.0
X-ClientProxiedBy: nalasex01b.na.qualcomm.com (10.47.209.197) To
nasanex01b.na.qualcomm.com (10.46.141.250)
X-QCInternal: smtphost
X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800
signatures=585085
X-Proofpoint-ORIG-GUID: y4JzAQlR35ZrEb5eEIfrtZDkBKHyEwvg
X-Proofpoint-GUID: y4JzAQlR35ZrEb5eEIfrtZDkBKHyEwvg
X-Proofpoint-Virus-Version: vendor=baseguard
engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26
definitions=2024-05-14_15,2024-05-14_01,2023-05-22_02
X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0
malwarescore=0
mlxlogscore=702 mlxscore=0 phishscore=0 adultscore=0 suspectscore=0
clxscore=1015 priorityscore=1501 bulkscore=0 spamscore=0
lowpriorityscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx
scancount=1 engine=8.19.0-2405010000 definitions=main-2405140175
|
| Series |
Mark Ethernet devices on sa8775p as DMA-coherent
|
expand
|
diff --git a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml index 69a337c7e345..6672327358bc 100644 --- a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml @@ -61,6 +61,8 @@ properties: iommus: maxItems: 1 + dma-coherent: true + phys: true phy-names:
On SA8775P, Ethernet DMA controller is coherent with the CPU. allow specifying that. Signed-off-by: Sagar Cheluvegowda <quic_scheluve@quicinc.com> --- Documentation/devicetree/bindings/net/qcom,ethqos.yaml | 2 ++ 1 file changed, 2 insertions(+)