RE: audio lost from speaker after reboot from windows on the device ALC295

2019-07-04 Thread He, Bo
...@endlessm.com; dr...@endlessm.com; c...@endlessm.com; hui.w...@canonical.com Subject: RE: audio lost from speaker after reboot from windows on the device ALC295 Sorry!! Forgot attach file. > -Original Message- > From: Kailang > Sent: Friday, July 5, 2019 10:41 AM > To: '

RE: audio lost from speaker after reboot from windows on the device ALC295

2019-07-04 Thread Kailang
m.com; c...@endlessm.com; hui.w...@canonical.com > Subject: RE: audio lost from speaker after reboot from windows on the device > ALC295 > > Hi Bo He, > > Could you help to dump info for us? > Please use attach file to get results. > > ./alsa-info.sh --no-upload

RE: audio lost from speaker after reboot from windows on the device ALC295

2019-07-04 Thread Kailang
Hi Bo He, Could you help to dump info for us? Please use attach file to get results. ./alsa-info.sh --no-upload You will find dump file in folder /tmp/alsa-info.txt-. Please run one time in normal state and one time in fail state. Please send two result files to me. BR, Kailang >

Re: audio lost from speaker after reboot from windows on the device ALC295

2019-07-04 Thread Hui Wang
Maybe your machine has an external amplifier which needs to be set by software before it can work. On 2019/7/4 下午8:02, He, Bo wrote: Hi, patch_realtek.c maintainer: I see one issue that reboot from windows and boot to ubuntu, the audio lost from speaker, I suspect there are some bugs i