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Date:      Fri, 17 May 2024 18:22:19 +0100
From:      Nuno Teixeira <eduardo@freebsd.org>
To:        FreeBSD CURRENT <freebsd-current@freebsd.org>
Subject:   usb devices discovery delay
Message-ID:  <CAFDf7UK424KmGRPN60cYXcK5QeWg=z7jYjuj1ftPJV=o7Yf6MA@mail.gmail.com>

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Hello all,

At  recent main-n270203-2790ff21452f usb devices mouse and audio dac get
detected 30sec after login prompt.

Don't see anything relevant on dmesg but I see that:

sysctl.conf
dev.pcm.4.play.vchanmode=passthrough

gives an error on not existing dev.pcm.4 (usb audio dac) what means that
usb devices was not detected at this time.

Anyone experience it?

Thanks

-- 
Nuno Teixeira
FreeBSD UNIX:  <eduardo@FreeBSD.org>   Web:  https://FreeBSD.org

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<div dir=3D"ltr"><div>Hello all,</div><div><br></div><div>At=C2=A0 recent m=
ain-n270203-2790ff21452f usb devices mouse and audio dac get detected 30sec=
 after login prompt.</div><div><br></div><div>Don&#39;t see anything releva=
nt on dmesg but I see that:</div><div><br></div><div>sysctl.conf</div><div>=
dev.pcm.4.play.vchanmode=3Dpassthrough</div><div><br></div><div>gives an er=
ror on not existing dev.pcm.4 (usb audio dac) what means that usb devices w=
as not detected at this time.<br><br></div><div>Anyone experience it?</div>=
<div><br></div><div>Thanks<br></div><div><br><span class=3D"gmail_signature=
_prefix">-- </span><br><div dir=3D"ltr" class=3D"gmail_signature" data-smar=
tmail=3D"gmail_signature"><div dir=3D"ltr"><div><font color=3D"#888888">Nun=
o Teixeira</font></div><div><div><font color=3D"#888888">
FreeBSD UNIX:=C2=A0 &lt;eduardo@FreeBSD.org&gt;=C2=A0 =C2=A0Web:=C2=A0 <a h=
ref=3D"https://FreeBSD.org" rel=3D"noreferrer" target=3D"_blank">https://Fr=
eeBSD.org</a><br></font></div></div></div></div></div></div>

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