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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=cqerVV4i c=1 sm=1 tr=0 ts=6a3cdb8a cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=pGLkceISAAAA:8 a=nLcEm9eC-BXa-18sqisA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjI1MDA2NSBTYWx0ZWRfX/cjxJhVdxDRJ X6V4ZZZqmZriqvfXICI7cXg1FNPMLLWLLvBX6dkMk08a2Lh2DKWKQKsaf4VlOgCPRAFJE4KJdw9 GbWSJ6QtyTF/V6WGGapPCHaV3whT3Lc7csI9ixEP8tpcLxxHpvHCohh7hH4zpmpofp9F1Bu7Bf1 d9UCLOAukVb7VcdE+le88cQQl1I/FjA6eO47nTx7EesDB8Rjj9UIZWgBISakmaoLKyN7NGESK4X I+vF3e2uvbChtnAa/4R/qKgXFfRsO7V/U04CsTvzqt7Sbbd3Sp1UPYWGQhLLMTbedf17Ecy5WgW ZjgXI5e5Za7MsSgE/zFk3NLdMLrpoqHNDefwC5NIVavhdwRTqNJUNFNz/3nv7uSmAV0VKdBeq4P 9DY4naPVOty5g/zPpS3gs44mf3R9l3SpWS6iaIDuowL9VelIY41KDRJaKvPLlxG9YM42Ynbpm69 YvP4ASSHABnWsp4Yuxg== X-Proofpoint-Spam-Info: AW1haW4tMjYwNjI1MDA2NSBTYWx0ZWRfX1DJ5G1LBj6gD 3778Mbqrw356D8eXn2gSdwlBF/jSApcZtR4S5f0eXeL1xn+qVFCm1hIdOE9VkgYQEa1Pwg0cfKx yDgYvxAIh7QbPUUxqyGgzRofaOEinQM= X-Proofpoint-GUID: f74zhNbs6eXHloNc3h7ueAvnX_V6u50O X-Proofpoint-ORIG-GUID: f74zhNbs6eXHloNc3h7ueAvnX_V6u50O X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-25_01,2026-06-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 clxscore=1015 bulkscore=0 phishscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 impostorscore=0 spamscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2606250065 On 6/24/26 9:27 PM, Yousef Alhouseen wrote: > fastrpc_rpmsg_remove() wakes pending invoke waiters when the rpmsg device > is removed, but it does not release the send references taken before each > request was submitted. Those references normally disappear only when a DSP > reply arrives, which cannot be relied on after endpoint removal. > > Walk the channel IDR during removal, mark in-flight contexts completed, > and schedule the send-reference put while waking waiters with -EPIPE. This > prevents disconnected channels from pinning invoke contexts indefinitely. > > Signed-off-by: Yousef Alhouseen > --- You sent ~10 patches to fastrpc as separate threads, do they have any sort of co-dependence? Can they be applied in random order? Generally if your changes are even vaguely related, it's best to send them in a single series, if only to reduce the possibility of a merge conflict Konrad