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ALSA: usb-audio: Apply IGNORE_CTL_ERROR quirk to all Audient devices

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Faaris reported a problem with Audient EVO4 device and it turned out
to be a regression by the recent fix commit 87a6f2fa6e ("ALSA:
usb-audio: Propagate write errors in generic mixer put callbacks").
It exhibited that the hardware gives errors at accessing the mixer
unit 10 on certain channels, and the change above made it a fatal
error.

We had already a quirk for Audient iD14 to work around such errors
from the mixer controls, and we can simply apply the same for EVO4.
OTOH, it's highly possible that other Audient devices suffer from the
same issue; they must be using similar firmware, after all.

So, in this patch, we apply the quirk generically to all devices with
the vendor ID Audient (2708), instead.  Ignoring the control error
isn't usually less critical than overreaction to the firmware
misbehavior.

Fixes: 87a6f2fa6e ("ALSA: usb-audio: Propagate write errors in generic mixer put callbacks")
Reported-and-tested-by: Faaris Ansari <faarisansari@googlemail.com>
Closes: https://lore.kernel.org/CANBVYRCL=8QdLxGg4S6qrahrFtwJxhv-aSGpW7-1S=+iOe4ZGA@mail.gmail.com
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260929144132.1521617-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2026-09-29 16:41:26 +02:00
parent b5c4823cf3
commit a154f7b9f1
1 changed files with 2 additions and 2 deletions
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4
sound/usb/quirks.c
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@ -2516,8 +2516,6 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_FORCE_IFACE_RESET | QUIRK_FLAG_IFACE_DELAY),
DEVICE_FLG(0x262a, 0x9302, /* ddHiFi TC44C */
QUIRK_FLAG_DSD_RAW),
DEVICE_FLG(0x2708, 0x0002, /* Audient iD14 */
QUIRK_FLAG_IGNORE_CTL_ERROR),
DEVICE_FLG(0x2772, 0x0502, /* Musical Fidelity M6s DAC */
0), /* for avoiding QUIRK_FLAG_DSD_RAW with vendor match */
DEVICE_FLG(0x2912, 0x30c8, /* Audioengine D1 */
@ -2616,6 +2614,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x2622, /* IAG Limited devices */
QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x2708, /* Audient devices */
QUIRK_FLAG_IGNORE_CTL_ERROR),
VENDOR_FLG(0x2772, /* Musical Fidelity devices */
QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x278b, /* Rotel? */