On Thu, Sep 25, 2025 at 11:23:38AM +0800, Jianfeng Liu wrote: > Hi, > > On Thu, 25 Sep 2025 06:08:58 +0300, Dmitry Baryshkov wrote: > >> [ 14.055198] q6apm-lpass-dais > >> 3700000.remoteproc:glink-edge:gpr:service@1:bedais: > >> q6apm_lpass_dai_prepare() started > >> [ 14.067225] q6apm-lpass-dais > >> 3700000.remoteproc:glink-edge:gpr:service@1:bedais: > >> q6apm_lpass_dai_prepare() started > >> [ 14.089925] q6apm-lpass-dais > >> 3700000.remoteproc:glink-edge:gpr:service@1:bedais: > >> q6apm_lpass_dai_prepare() started > >> [ 14.105988] hdmi-audio-codec hdmi-audio-codec.0.auto: > >> hdmi_codec_hw_params() started > >> [ 14.106027] q6apm-lpass-dais > >> 3700000.remoteproc:glink-edge:gpr:service@1:bedais: > >> q6apm_lpass_dai_prepare() started > >> [ 14.122707] hdmi-audio-codec hdmi-audio-codec.0.auto: > >> hdmi_codec_prepare() started > > > >From this log I don't see, why the function would fail in the way you've > >described. Could you please post (for comparison) a trace log without > >your patch? > > Here is the trace log without mu patch: > > [ 14.093437] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: q6apm_lpass_dai_prepare() > started > [ 14.105285] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: q6apm_lpass_dai_prepare() > started > [ 14.127546] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: q6apm_lpass_dai_prepare() > started > [ 14.144819] hdmi-audio-codec hdmi-audio-codec.0.auto: > hdmi_codec_hw_params() started > [ 14.144855] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: q6apm_lpass_dai_prepare() > started > [ 14.652233] qcom-apm gprsvc:service:2:1: Error (1) Processing 0x01001002 > cmd > [ 14.659556] qcom-apm gprsvc:service:2:1: DSP returned error[1001002] 1 > [ 14.666326] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: Failed to start APM port > 104 > [ 14.677484] q6apm-lpass-dais > 3700000.remoteproc:glink-edge:gpr:service@1:bedais: ASoC error (-22): at > snd_soc_dai_prepare() on DISPLAY_PORT_RX_0 > [ 14.690897] MultiMedia2 Playback: ASoC error (-22): at > dpcm_run_update_startup() on MultiMedia2 Playback
Please include these call traces (up to this point, the rest is not necessary) into the commit message. You can drop the timestamps to save space. Also please drop the empty line between Fixex and SoB. -- With best wishes Dmitry
