Re: [PATCH v3 7/8] HID: logitech: Enable high-resolution scrolling on Logitech mice

[ClÃment VUCHENER]

Le mer. 5 dÃc. 2018 Ã 01:44, Peter Hutterer <peter.hutterer@xxxxxxxxx> a Ãcrit :
>
> From: Harry Cutts <hcutts@xxxxxxxxxxxx>
>
> There are three features used by various Logitech mice for
> high-resolution scrolling: the scrolling acceleration bit in HID++ 1.0,
> and the x2120 and x2121 features in HID++ 2.0 and above. This patch
> supports all three, and uses the multiplier reported by the mouse for
> the HID++ 2.0+ features.

Hi, The G500s (and the G500 too, I think) does support the "scrolling
acceleration" bit. If I set it, I get around 8 events for each wheel
"click", this is what this driver expects, right? If I understood
correctly, I should try this patch with the
HIDPP_QUIRK_HI_RES_SCROLL_1P0 quirk set for my mouse.