Re: apple m1 status update (20230610)

[mlelstv%serpens.de@localhost (Michael van Elst)]

sc.dying%gmail.com@localhost (sc dying) writes:

>> recognize ok ,but sound output awful just like boss overdrive compressor.
>>  uaudio0 at uhub5 port 1 configuration 1 interface 0
>>  uaudio0: Topping (0x152a) D10s (0x8750), rev 2.00/1.04, addr 5
>>  uaudio0: ignored setting with format 0x80000000
>>  uaudio0: audio rev 2.00
>>  audio0 at uaudio0: playback
>>  audio0: slinear_le:16 2ch 48000Hz, blk 11520 bytes (30ms) for playback

>Does attached patch help to listen clear distortion sound?
>I guess does not, as your xhci2 is rev. 1.0.


As a data point, on:

[     1.034346] xhci0 at pci1 dev 0 function 0: AMD product 43ba (rev. 0x02)
[     1.034346] xhci0: 64-bit DMA
[     1.034346] xhci0: interrupting at msi0 vec 0
[     1.034346] xhci0: xHCI version 1.10
[     1.034346] usb0 at xhci0: USB revision 3.1
[     1.034346] usb1 at xhci0: USB revision 2.0

[     1.664426] uhub1 at usb1: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0
[     1.671426] uhub1: 14 ports with 14 removable, self powered

[     3.302415] uaudio0 at uhub1 port 13 configuration 1 interface 0
[     3.302415] uaudio0: GN Netcom A/S (0x0b0e) Jabra EVOLVE 20 MS (0x0300), rev 2.00/3.00, addr 3
[     3.466415] uaudio0: audio rev 1.00
[     3.466415] uaudio0: 9 mixer controls
[     3.466415] audio2 at uaudio0: playback, capture, full duplex, independent

this patch breaks uaudio.