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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE2MDA0NSBTYWx0ZWRfX9AbcNLiOYBhL S7DK2AgZJq0jZgZvGD1lCx0U9cRqCibE8iqMfCl89zcWPV+Xl2obTS+GI5U7BI6mohmUgsEt/MT JZtA3RzYbEOMXhaHcR8l9yY3DYldH4Z/zKimJ0xysrag5An2kDQnZDX+oo9aKGQqkWHAfSrCqzT p01UW4qOLrP792WgzA16but8gTYZdxV5nlT7Fn8ZAU3OUFrprDJw0W5VsaYwirWBPTVsWX+QAvL lj5LTLY0Zg+rzfYSQpUZOS6nvAuhWsW0Y90vtocnMQPVTsOkM+A9YB9l4XxhO2PYmTZDmSmJIci YWMlqZsGdta4UGdSFa84mum6Dtp4UYstEQ/+lX4xDGo/h/9093IirgE4RK//gc/yCB4dYPUxB5p +R4tCoFCFSeQu7apfJ648rR6Ig2QWQ== X-Authority-Analysis: v=2.4 cv=Q/TfIo2a c=1 sm=1 tr=0 ts=6940f2c0 cx=c_pps a=JbAStetqSzwMeJznSMzCyw==:117 a=ZsC4DHZuhs/kKio7QBcDoQ==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=OLL_FvSJAAAA:8 a=p4JCkcoLdCBRvWdrFTIA:9 a=QEXdDO2ut3YA:10 a=E0o1KwfEpQ8A:10 a=ET_4v3hgxWgA:10 a=uxP6HrT_eTzRwkO_Te1X:22 a=oIrB72frpwYPwTMnlWqB:22 X-Proofpoint-GUID: 2gZTp9PoWCfTvb2mhGXok3PujZkX3mGZ X-Proofpoint-ORIG-GUID: 2gZTp9PoWCfTvb2mhGXok3PujZkX3mGZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-16_01,2025-12-15_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 clxscore=1015 spamscore=0 adultscore=0 suspectscore=0 phishscore=0 priorityscore=1501 impostorscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512160045 Thanks Alexey for reporting this On 12/11/25 1:01 PM, Alexey Klimov wrote: > Hi all, > > I am reporting new errors here because I soon lose access to some devices. > Please let me know what is the proper way to report this if this is not the right > thing to do. > > I've started to see new errors on sm8550-qrd for a while now with recent linux-nexts: > (also reproduced with today's next-20251211) > > qcom-soundwire 6d30000.soundwire: dout-ports (0) mismatch with controller (1) I think we discussed this briefly in this thread https://www.spinics.net/lists/devicetree/msg837844.html This is very much the expected behavior. There is a bug in the dt entry of 6d30000.soundwire controller, which missed dout port in frame shaping data. > wcd938x_codec audio-codec: bound sdw:2:0:0217:010d:00:4 (ops wcd_sdw_component_ops [snd_soc_wcd_common]) > wcd938x_codec audio-codec: bound sdw:3:0:0217:010d:00:3 (ops wcd_sdw_component_ops [snd_soc_wcd_common]) > wsa_macro 6b00000.codec: using zero-initialized flat cache, this may cause unexpected behavior > snd-sc8280xp sound: ASoC: Parent card not yet available, widget card binding deferred > va_macro 6d44000.codec: supply vdd-micb not found, using dummy regulator > wcd938x_codec audio-codec: Impedance detect ramp error, c1=0, x1=0x0 > wcd938x_codec audio-codec: Impedance detect ramp error, c1=0, x1=0x0 > wcd938x_codec audio-codec: Impedance detect ramp error, c1=0, x1=0x0 > > I also think that changing volume via 'WSA_RX{0,1} Digital Volume' no longer works. It used to work before. > Impedance ramp error seems to occur occasionaly, I don't think this one is critical. this is interesting, I can try to reproduce that. --srini> > Best regards, > Alexey >