Thread (9 messages) 9 messages, 3 authors, 2022-11-04

Re: [PATCH v3 1/2] HID: input: do not query XP-PEN Deco LW battery

From: Jiri Kosina <jikos@kernel.org>
Date: 2022-11-04 13:13:48
Also in: lkml

On Sat, 29 Oct 2022, Mia Kanashi wrote:
quoted
The XP-PEN Deco LW drawing tablet can be connected by USB cable or using
a USB Bluetooth dongle. When it is connected using the dongle, there
might be a small delay until the tablet is paired with the dongle.

Fetching the device battery during this delay results in random battery
percentage values.

Add a quirk to avoid actively querying the battery percentage and wait
for the device to report it on its own.

Reported-by: Mia Kanashi <redacted>
Signed-off-by: José Expósito <redacted>
[ ... snip ... ]
I've tested this patch and now power supply status is correctly set to 
Unknown and capacity is set to 0 initially.

Just a note that that issue occured not only with the dongle, but a 
cable also. It seems that tablet just doesn't respond to the query.

Thank you for the work!
Based on this, can I assume that I can turn

	Reported-by: Mia Kanashi [off-list ref]

into

	Reported-and-tested-by: Mia Kanashi [off-list ref]

for the final version?

Thanks,

-- 
Jiri Kosina
SUSE Labs
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