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Fri, 07 Jun 2024 06:51:35 +0000 (GMT) Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 4576pZoY004642 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 7 Jun 2024 06:51:35 GMT Received: from [10.214.66.219] (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Thu, 6 Jun 2024 23:51:31 -0700 Subject: Re: [PATCH 3/5] arm64: dts: qcom: sdx75: add missing qlink_logging reserved memory for mpss To: Krzysztof Kozlowski , , , , , , , CC: , , , References: <20240606143858.4026-1-quic_nainmeht@quicinc.com> <20240606143858.4026-4-quic_nainmeht@quicinc.com> From: Naina Mehta Message-ID: Date: Fri, 7 Jun 2024 12:21:06 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: NdYHxGU6YDPDWTxK0HVJpnfeLYvgIPNe X-Proofpoint-GUID: NdYHxGU6YDPDWTxK0HVJpnfeLYvgIPNe X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-07_01,2024-06-06_02,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 spamscore=0 mlxscore=0 adultscore=0 bulkscore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 mlxlogscore=999 impostorscore=0 malwarescore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406070047 On 6/6/2024 8:20 PM, Krzysztof Kozlowski wrote: > On 06/06/2024 16:38, Naina Mehta wrote: >> The qlink_logging memory region is also used by the modem firmware, >> add it to reserved memory regions. >> Also split MPSS DSM region into 2 separate regions. >> >> Signed-off-by: Naina Mehta >> --- >> arch/arm64/boot/dts/qcom/sdx75.dtsi | 17 +++++++++++++---- >> 1 file changed, 13 insertions(+), 4 deletions(-) >> >> diff --git a/arch/arm64/boot/dts/qcom/sdx75.dtsi b/arch/arm64/boot/dts/qcom/sdx75.dtsi >> index 9b93f6501d55..9349b1c4e196 100644 >> --- a/arch/arm64/boot/dts/qcom/sdx75.dtsi >> +++ b/arch/arm64/boot/dts/qcom/sdx75.dtsi >> @@ -366,7 +366,12 @@ >> no-map; >> }; >> >> - qdss_mem: qdss@88800000 { >> + qdss_mem: qdss@88500000 { >> + reg = <0x0 0x88500000 0x0 0x300000>; >> + no-map; >> + }; >> + >> + qlink_logging_mem: qlink_logging@88800000 { > > Sorry, no downstream code. > > Please follow DTS coding style - no underscores in node names. This > applies to all work sent upstream. > Thanks for pointing this out. I will update in next revision. Regards, Naina > > > Best regards, > Krzysztof >