Still here with Ubuntu 18.04 on ThinkPad P51s $ cat /proc/asound/card*/codec* | grep Codec Codec: Realtek ALC298 Codec: Intel Kabylake HDMI
$ sudo lspci -vvv | grep -A 40 -i audio 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) Subsystem: Lenovo Sunrise Point-LP HD Audio Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 Interrupt: pin A routed to IRQ 129 Region 0: Memory at dd140000 (64-bit, non-prefetchable) [size=16K] Region 4: Memory at dd130000 (64-bit, non-prefetchable) [size=64K] Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee002f8 Data: 0000 Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_skl -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737614 Title: Low sound volume with Sunrise Point-LP HD Audio (ALC3227) in HP 15-BS576TX laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1737614/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs