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[108.208.224.205]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-67c134f0b5csm3091934d50.7.2026.11.06.17.08.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Nov 2026 17:08:07 -0800 (PST) From: Tyler Baker To: Anandu Krishnan E Cc: Srinivas Kandagatla , Ekansh Gupta , Arnd Bergmann , Greg Kroah-Hartman , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, quic_bkumar@quicinc.com, quic_chennak@quicinc.com, amahesh@qti.qualcomm.com Subject: Re: [PATCH v3] misc: fastrpc: map ADSP remote heap into remoteproc IOMMU domain Date: Fri, 6 Nov 2026 20:08:00 -0500 Message-ID: <20261107010801.3451213-2-tyler.baker@oss.qualcomm.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20261027-fastrpc-kvm-iommu-v3-v3-1-f3cd5c030c78@oss.qualcomm.com> References: <20261027-fastrpc-kvm-iommu-v3-v3-1-f3cd5c030c78@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-Proofpoint-GUID: ToZVeBxfnybT-qBzOP3TFk8N_OlET23O X-Proofpoint-ORIG-GUID: ToZVeBxfnybT-qBzOP3TFk8N_OlET23O X-Proofpoint-Spam-Info: AW1haW4tMjYxMTA3MDAwNCBTYWx0ZWRfXyk9oogl0Q2ty r+F2curxko/qztSojiD6d/Aodb5mDH38Cfw1IT5XRCZVg5nsjNwMwM+6t1u57qn9E3tNwiz0MMx MJHT10jkb9gAM8SKBQa9AYA5F1RFhUA= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTA3MDAwNCBTYWx0ZWRfX3b5W+tUeILYt wP20INBLzqOr8tBHuvXkD3r+8K133Jje05PRu2DnwrewwIzUSRJSrNnHym6z0/xxwIZiP0ynd9L MTnTIYYWjDscyuqAxkkPakE0TorEOiqBNwkbwquLsIgfiFsSzBUCHU3CqSSXt23rjkqaGawdpm3 9brAK24L22RGN8QJuuE5U0oXwaSEY+h4j3ky217EQDq9DLTRD8rmS2NGU2rvHJWPTt59nmJTtxK uJSVtX/FgXKJ5Yd9eBqyi0YovzpFxHWSeKsduAf8k/C/GCdlIWOG6R4kHQICLGsr1u+yKDioOX4 lnFUUczJ1c0ppFpslwT/jNZRcPb4V4AY7RGv8lE6dRth6V+O5E7/oQ2rO8RyWmRFdAGXC1t74tj 6mByFrRGBJhcdZo1Zb7cGrhnHMEmKaaCqjtgdPW2XFKozZ+VARi/1b3VlZyT+0oImdjL38Y4xL6 vZUrhkdE8a0/qFrIDug== X-Authority-Analysis: v=2.4 cv=I5Tw19gg c=1 sm=1 tr=0 ts=6aee79fa cx=c_pps a=VEzVgl358Dq0xwHDEbsOzA==:117 a=PFxtTy0squD/fJwW5Be2sw==:17 a=zJRp6_cAMcgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=EUspDBNiAAAA:8 a=WGrctX7s3ODQAISolrcA:9 a=uujmmnXaIg8lM0-o0HFK:22 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=2026-11-06_07,2026-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 suspectscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2611040001 definitions=main-2611070004 Fixes the ADSP SMMU fault on Eliza at EL2. Tested-by: Tyler Baker # Eliza EVK, EL2