Re: [PATCH] HID: quirks: Always poll the Anne Pro 2 with product ID a292

From: Jiri Kosina

Date: Fri Oct 16 2026 - 05:33:11 EST


On Mon, 12 Oct 2026, Gabor Tanz wrote:

> The wired Anne Pro 2 identifying as 04d9:a292 stops delivering keyboard
> input after a period of inactivity. Unplugging and reconnecting the
> keyboard restores input.
>
> Keeping ObinsKit running prevents the problem. A read-only userspace
> reader that keeps USB HID interface 1 open also prevents it, as does
> usbhid.quirks=0x04d9:0xa292:0x00000400 without either application running.
>
> Commit ca28aff0e1dc ("HID: quirks: Always poll Obins Anne Pro 2
> keyboard") added HID_QUIRK_ALWAYS_POLL for product ID a293.
> The variant identifying as 04d9:a292 exhibits the same symptom.
> Apply the quirk to this product ID as well.
>
> Cc: stable@xxxxxxxxxxxxxxx
> Assisted-by: LLM
> Signed-off-by: Gabor Tanz <gabor.tanz@xxxxxxxxx>

Applied to hid.git#for-7.3/upstream-fixes, thanks.

--
Jiri Kosina
SUSE Labs