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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTA1MDIwNiBTYWx0ZWRfXyPY4kwhoXa1k tbl9JmuXJY0vjOjsyFnXeKyUjM1rhAS/bBEvxGL8Cm/qaoCSlsvUZLdVYtGlp6P77L9D3fdLHIT hBQ9uxf0kObR8tXx+qCC6ffG5ONwJwC3K6hOPFvP1SoL2HqxIU2wZI9Ouc8miYzcGA0txnOi+OU BRQFnuABQ0q0uq7knrcgw2TfMklIeqmMN5OBDquH6sRa8WtRW3YdGAAXlhyp7mttqmknhVe3YuJ 0X3HftHIpvoGaUh9xgV5M48RXUo6Y3ZdlcX4QOCCRH2ZVvTtiFN25zqlXlU8qagi9OAjMLjvCMy KkqKsNRAEmuiS9TepX5lsgyd+lsqXdx4oEBp6IWG9i2QbnzVMafdJGgx1cLkiWB7jOiolzU9Qbq DIDiPOEbsplr2SEeQ+jGHIf1VFCiKVu9Bmma4rUDIKxLcUngAOeoyEj1v2dq2n9na5BMZbdufIP FzbHEedHUqdu58h3CQg== X-Authority-Analysis: v=2.4 cv=P8AKQCAu c=1 sm=1 tr=0 ts=6a9c6032 cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=3XoJp54woHZrTNLqd2i5nQ==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=zrAAXKNDYC0mzo9CIGYA:9 a=QEXdDO2ut3YA:10 a=3WC7DwWrALyhR5TkjVHa:22 X-Proofpoint-GUID: 8quoKhcYFmmm68hfdYhNJJiYMUifeh-Z X-Proofpoint-ORIG-GUID: 8quoKhcYFmmm68hfdYhNJJiYMUifeh-Z X-Proofpoint-Spam-Info: AW1haW4tMjYwOTA1MDIwNiBTYWx0ZWRfX2fKSp+IbwLt6 KG9GrHOTotKgll9aHbY6r8CJw6FzTk8HEW65ZNjx1tL5pcozybsGOIXxcvuzQ3oXnkQ+hPNyZPT 9z1Ru/0gumX44BcrlLsceVE7ZZJ5bFA= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-05_06,2026-09-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 bulkscore=0 clxscore=1015 adultscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 priorityscore=1501 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609050206 On 9/4/2026 5:25 PM, Konrad Dybcio wrote: > From: Konrad Dybcio > > SMD RPM bus bandwidth requests carry a 64-bit bandwidth value. > The interconnect proxy declared the KVP payload as u32, truncating > votes above 4 GiB/s and advertising the wrong payload size to RPM. > > Use a little-endian 64-bit payload and accept a u64 value in the proxy > API. This has always been the right behavior, even on msm-3.10 and > 32-bit SoCs. > > Fixes: be06f8e7425d ("interconnect: qcom: Add interconnect RPM over SMD driver") > Assisted-by: LLM > Signed-off-by: Konrad Dybcio Reviewed-by: Gopikrishna Garmidi