Hi, The FreeBSD is ThinkPad X280 and has USB 3.1 Gen1 Type-A. The Windows+OpenBSD is ThinkPad X1 Carbon gen10 and has USB 3.2 Type-A Gen2.
Using FreeBSD, the soundbar was connected directly to an USB type-A. Using Windows, the soundbar was connected to a USB type-A via the monitor USB type-C hub. Using OpenBSD, I tried both the USB-A on monitor via USB-C hub and connect directly to the USB-A of the ThinkPad. OpenBSD outputs were copied while connected to USB-A. But connecting via USB-C hub had the same effect. Thanks, Joel C. > > Le 3 déc. 2024 à 07:10, s...@skolma.com a écrit : > > Allo Joel, > a quick look i see ref to USB 1, and 500ma in your testing. > > looking this device up, i dont see any direct ref to usb3 but the plug does > have a blue colour. > > https://www.dell.com/support/kbdoc/en-us/000197384/dell-slim-soundbar-sb522a-usage-and-troubleshooting-guide > > > does your machine have usb3 ? > do the win/fbsd machine u tested on have usb3 also ? > > bon chance > -Sub. > > > > >> On Tuesday, December 3rd, 2024 at 9:13 AM, Joel Carnat <j...@carnat.net> >> wrote: >> >> >> >> Hi, >> >> I just got a Dell Slim (USB) Soundbar SB522A and it seems to not be >> functionnal on OpenBSD 7.6 (and latest snapshot available tonight). I >> have tested in on Windows 11 and FreeBSD 14.1 and it works as expected. >> >> Here's what dmesg says when I plug it in: >> umodem0 at uhub1 port 7 configuration 1 interface 0 "DELL DELL Slim Soundbar >> SB522A" rev 2.00/0.00 addr 5 >> umodem0: data interface 1, has no CM over data, has no break >> umodem0: status change notification available >> ucom0 at umodem0: usb1.0.00007.1 >> uaudio0 at uhub1 port 7 configuration 1 interface 3 "DELL DELL Slim Soundbar >> SB522A" rev 2.00/0.00 addr 5 >> uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 4 ctls >> audio1 at uaudio0 >> uhidev0 at uhub1 port 7 configuration 1 interface 5 "DELL DELL Slim Soundbar >> SB522A" rev 2.00/0.00 addr 5 >> uhidev0: iclass 3/0, 185 report ids >> ucc0 at uhidev0 reportid 1: 3 usages, 3 keys, enum >> wskbd1 at ucc0 mux 1 >> wskbd1: connecting to wsdisplay0 >> uhid0 at uhidev0 reportid 5: input=1, output=1, feature=0 >> uhid1 at uhidev0 reportid 154: input=0, output=0, feature=63 >> uhid2 at uhidev0 reportid 155: input=2, output=0, feature=0 >> uhid3 at uhidev0 reportid 184: input=63, output=0, feature=0 >> uhid4 at uhidev0 reportid 185: input=0, output=63, feature=0 >> >> Reading the Multimedia FAQ, I did: >> $ doas rcctl set sndiod flags -f rsnd/0 -F rsnd/1 >> $ doas rcctl restart sndiod >> >> Then using mpv to play a video, it freezes a few seconds before >> starting, the sound gets out of the laptop speaker (and not the USB >> soundbar). dmesg adds: >> uaudio0: can't reset interface >> uaudio0: can't reset interface >> >> sndioctl also takes a few seconds to output things: >> $ sndioctl -v >> output.level=1.000 >> server.device=1 >> app/mpv0.level=1.000 >> $ sndioctl -d >> 013:output.level=0..127 (127) >> 011:server.device=0(azalia0) >> 012:server.device=1 >> 001:mpv0.level=0..127 (127) >> >> Here's a few more outputs: >> $ doas mixerctl -v >> inputs.dac-2:3=128,128 >> inputs.dac-0:1=128,128 >> record.adc-0:1_mute=off [ off on ] >> record.adc-0:1=192,192 >> record.adc-2:3_mute=off [ off on ] >> record.adc-2:3=192,192 >> outputs.spkr_source=dac-2:3 [ dac-2:3 ] >> outputs.spkr_mute=off [ off on ] >> outputs.spkr_eapd=on [ off on ] >> outputs.spkr2_source=dac-2:3 [ dac-2:3 dac-0:1 adc-0:1 ] >> outputs.spkr2_mute=off [ off on ] >> outputs.spkr2_boost=off [ off on ] >> inputs.mic=170,170 >> outputs.mic_dir=input-vr80 [ none input input-vr0 input-vr50 input-vr80 >> input-vr100 ] >> outputs.hp_source=dac-0:1 [ dac-2:3 dac-0:1 ] >> outputs.hp_mute=off [ off on ] >> outputs.hp_boost=off [ off on ] >> outputs.hp_eapd=on [ off on ] >> record.adc-2:3_source=mic { mic } >> record.adc-0:1_source=mic { mic } >> outputs.mic_sense=unplugged [ unplugged plugged ] >> outputs.hp_sense=unplugged [ unplugged plugged ] >> outputs.spkr_muters=hp { hp } >> outputs.master=128,128 >> outputs.master.mute=off [ off on ] >> outputs.master.slaves=dac-2:3,dac-0:1,spkr,spkr2,hp { dac-2:3 dac-0:1 spkr >> spkr2 hp } >> record.volume=192,192 >> record.volume.mute=off [ off on ] >> record.volume.slaves=adc-0:1,adc-2:3 { adc-0:1 adc-2:3 mic } >> record.enable=sysctl [ off on sysctl ] >> $ doas usbdevs >> Controller /dev/usb0: >> addr 01: 8086:0000 Intel, xHCI root hub >> Controller /dev/usb1: >> addr 01: 8086:0000 Intel, xHCI root hub >> addr 02: 06cb:00fc Synaptics, product 0x00fc >> addr 03: 174f:1813 , Integrated Camera >> addr 04: 8087:0033 Intel, Bluetooth >> addr 05: 413c:8204 DELL, DELL Slim Soundbar SB522A >> $ doas usbdevs -v -a 05 >> addr 05: 413c:8204 DELL, DELL Slim Soundbar SB522A >> full speed, power 500 mA, config 1, rev 0.00, iSerial 0 >> driver: umodem0 >> driver: uaudio0 >> driver: uhidev0 >> >> Am I missing something? >> >> Thanks, >> Joel C.
