From: Roy Vegard Ovesen <roy.vegard.ovesen@gmail.com>
To: fenugrec@mail.com
Cc: linux-sound@vger.kernel.org, Takashi Iwai <tiwai@suse.de>
Subject: Re: accidental revert of Presonus 1824c quirk ?
Date: Fri, 9 Jan 2026 00:59:40 +0100 [thread overview]
Message-ID: <aWBE7DlmgZLoDkaI@ark> (raw)
In-Reply-To: <trinity-f8cff6e0-b542-4caf-bae7-2a84a9a58d59-1767886416445@3c-app-mailcom-lxa07>
On Thu, Jan 08, 2026 at 04:33:36PM +0100, fenugrec@mail.com wrote:
> Ah thanks, I finally found the commit that explained the removal. However,
> testing here, it does seem to be required.
>
> Test command :
> arecord -r 96000 -d 2 -D 'sysdefault:CARD=S1824c' -c 2 test.wav -f S24_LE
>
I did the same arecord test on arch with kernel version 6.18.3-arch1-1,
1824c firmware 3.11. And that recorded fine.
I also tried all other sampling rates and 18 channel recordings, and eventually I managed
to "break" the interface, so that I had to power cycle it to get it running again.
I'll have to do more testing to find out how to reliably "break" it.
--
Roy Vegard
next prev parent reply other threads:[~2026-01-08 23:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-07 16:57 accidental revert of Presonus 1824c quirk ? fenugrec
2026-01-08 7:22 ` Takashi Iwai
2026-01-08 15:33 ` fenugrec
2026-01-08 23:59 ` Roy Vegard Ovesen [this message]
2026-01-09 0:21 ` fenugrec
2026-01-09 20:45 ` Roy Vegard Ovesen
2026-01-18 22:05 ` fenugrec
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