Hi, Thank you for developing the awesome products. I notice my machine doesn't output any sounds from the HDMI port with kernel-5.6.6-300 and Nvidia. I have tried booting my machine with kernel-5.3.7-301.fc31.x86_64, it works fine. So I'm reporting those here referring https://bugzilla.redhat.com/show_bug.cgi?id=1784839. Following are the part of the outputs from `lspci -v -k` on my machine: ``` 05:00.0 VGA compatible controller: NVIDIA Corporation GP106 [GeForce GTX 1060 3GB] (rev a1) (prog-if 00 [VGA controller]) Subsystem: NVIDIA Corporation Device 11c2 Physical Slot: 2 Flags: bus master, fast devsel, latency 0, IRQ 47 Memory at ee000000 (32-bit, non-prefetchable) [size=16M] Memory at d0000000 (64-bit, prefetchable) [size=256M] Memory at e0000000 (64-bit, prefetchable) [size=32M] I/O ports at c000 [size=128] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Legacy Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [250] Latency Tolerance Reporting Capabilities: [128] Power Budgeting <?> Capabilities: [420] Advanced Error Reporting Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Capabilities: [900] Secondary PCI Express Kernel driver in use: nouveau Kernel modules: nouveau 05:00.1 Audio device: NVIDIA Corporation GP106 High Definition Audio Controller (rev a1) Subsystem: NVIDIA Corporation Device 11c2 Physical Slot: 2 Flags: bus master, fast devsel, latency 0, IRQ 50 Memory at ef080000 (32-bit, non-prefetchable) [size=16K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel ``` Best regards, Nao Ueda Japan