From: The-Luga <lugathe2@gmail.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Terry Junge <linuxhid@cosmicgizmosystems.com>,
Michal Pecio <michal.pecio@gmail.com>,
Terry Junge <linuxsound@cosmicgizmosystems.com>,
linux-sound@vger.kernel.org, linux-usb@vger.kernel.org,
linux-input@vger.kernel.org, Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <bentiss@kernel.org>
Subject: Re: [BUG] Edifier QR30 (2d99:a101, Jieli Technology) reboots itself when RGB brightness button is used under Linux
Date: Mon, 10 Nov 2025 03:54:05 -0300 [thread overview]
Message-ID: <CALvgqEC6UW96NEYOCM5v0m4x8Si0A7AwPuMpwXt3PMqkO3eqww@mail.gmail.com> (raw)
In-Reply-To: <CALvgqEDZ=g+uvdSYqbD22sL_VP+n6Pda2xXuFAJyKkh3bjm6HQ@mail.gmail.com>
PROBLEM IDENTIFIED AND SOLVED (almost)
Reading this: https://docs.kernel.org/hid/hidintro.html
and https://github.com/torvalds/linux/blob/master/drivers/hid/hid-quirks.c
I decided to try the HID_QUIRK_NO_IGNORE:
I added to my kernel cmdline:
usbhid.quirks=0x2d99:0xa101:0x400
And everything works as it should.
The usb bus is finally not silent and the speaker is not rebooting.
I guess, this device just need to be included on the quirk list to
close this bug?
```
>sudo cat /sys/kernel/debug/usb/usbmon/3u
ffff8903020c1800 42570546 C Ii:3:002:4 0:1 64 = 2fbbec66 00021002
21000000 00000000 00000000 00000000 00000000 00000000
ffff8903020c1800 42570552 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 44428557 C Ii:3:002:4 0:1 64 = 2fbbec66 00021001
20000000 00000000 00000000 00000000 00000000 00000000
ffff8903020c1800 44428560 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 47318560 C Ii:3:002:4 0:1 64 = 2fbbece3 00280201
0d020102 00001403 02000000 14ff0302 000014ff 04e200ff
ffff8903020c1800 47318565 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 47319560 C Ii:3:002:4 0:1 64 = 2fbbece3 00280202
0d020700 000014ff 08ff2f15 14ff09ff ffff14ff 0a32ff82
ffff8903020c1800 47319563 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 47671570 C Ii:3:002:4 0:1 64 = 2fbbece3 00280201
0d020102 00001e03 02000000 1eff0302 00001eff 04e200ff
ffff8903020c1800 47671581 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 47672558 C Ii:3:002:4 0:1 64 = 2fbbece3 00280202
0d020700 00001eff 08ff2f15 1eff09ff ffff1eff 0a32ff82
ffff8903020c1800 47672563 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 52600567 C Ii:3:002:4 0:1 64 = 2fbbece3 00280201
0d0b0102 00001e03 02000000 1eff0302 00001eff 04e200ff
ffff8903020c1800 52600577 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 52601562 C Ii:3:002:4 0:1 64 = 2fbbece3 00280202
0d0b0700 00001eff 08ff2f15 1eff09ff ffff1eff 0a32ff82
ffff8903020c1800 52601569 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 54112562 C Ii:3:002:4 0:1 64 = 2fbbece3 00280201
0d0b0102 00002803 02000000 28ff0302 000028ff 04e200ff
ffff8903020c1800 54112569 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 54113557 C Ii:3:002:4 0:1 64 = 2fbbece3 00280202
0d0b0700 000028ff 08ff2f15 28ff09ff ffff28ff 0a32ff82
ffff8903020c1800 54113562 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 54316567 C Ii:3:002:4 0:1 64 = 2fbbece3 00280201
0d0b0102 00003203 02000000 32ff0302 000032ff 04e200ff
ffff8903020c1800 54316576 S Ii:3:002:4 -115:1 64 <
ffff8903020c1800 54317559 C Ii:3:002:4 0:1 64 = 2fbbece3 00280202
0d0b0700 000032ff 08ff2f15 32ff09ff ffff32ff 0a32ff82
```
next prev parent reply other threads:[~2025-11-10 6:54 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CALvgqEAq8ZWgG4Dyg_oL7_+nUDy+LUoTXi+-6aceO-AKtBS3Mg@mail.gmail.com>
2025-11-08 4:41 ` [BUG] Edifier QR30 (2d99:a101, Jieli Technology) reboots itself when RGB brightness button is used under Linux Terry Junge
2025-11-08 18:18 ` The-Luga
2025-11-08 20:48 ` Alan Stern
2025-11-09 0:15 ` The-Luga
2025-11-09 3:22 ` Alan Stern
2025-11-09 5:18 ` The-Luga
2025-11-09 8:24 ` Michal Pecio
2025-11-09 14:25 ` The-Luga
2025-11-09 15:32 ` Alan Stern
2025-11-09 16:44 ` The-Luga
2025-11-09 20:30 ` Alan Stern
2025-11-09 22:17 ` The-Luga
2025-11-09 22:49 ` Terry Junge
2025-11-10 0:56 ` The-Luga
2025-11-10 4:00 ` Terry Junge
2025-11-10 2:20 ` Alan Stern
2025-11-10 4:56 ` Dmitry Torokhov
2025-11-10 5:40 ` The-Luga
2025-11-10 6:54 ` The-Luga [this message]
2025-11-10 19:57 ` Terry Junge
2025-11-10 20:10 ` Alan Stern
2025-11-10 23:48 ` The-Luga
2025-11-11 1:59 ` The-Luga
2025-11-11 3:42 ` Alan Stern
2025-11-11 5:11 ` Terry Junge
2025-11-11 7:42 ` [PATCH] The Edifier QR30 USB speaker, identified as: Jieli Technology EDIFIER Hal0 2.0 SE 2d99:a101, reports a HID interface that needs HID_QUIRK_ALWAYS_POLL to ensure it does not crash when changing the RGB brightness with the physical knob Rodrigo Lugathe da Conceição Alves
2025-11-11 8:08 ` The-Luga
2025-11-11 19:33 ` Michal Pecio
2025-11-12 1:53 ` [PATCH v2] Apply the quirk HID_QUIRK_ALWAYS_POLL to the Edifier QR30 (2d99:a101) Rodrigo Lugathe da Conceição Alves
2025-11-12 5:20 ` Terry Junge
2025-11-12 17:25 ` Alan Stern
2025-11-13 15:45 ` The-Luga
2025-11-13 17:45 ` Terry Junge
2025-11-11 9:16 ` [BUG] Edifier QR30 (2d99:a101, Jieli Technology) reboots itself when RGB brightness button is used under Linux Oliver Neukum
2025-11-11 15:08 ` Alan Stern
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