Sorry, I don't know anything about the firmware software. So you can NOT expect me to fix the firmware issue. I have helped answer all the question I can. I don't know why you blame me like this. Regards, Aaron On 12/30/2017 10:11 PM, Sebastian Schmidt wrote: > On Sat, Dec 30, 2017 at 09:54:39PM +0800, Aaron Ma wrote: >> I believe it should be a firmware issue on trackpoint. > > I’ve just checked yesterday and updated the Windows Synaptics drivers to > the newest version, but the reported firmware version (4) stays > unchanged. Did you actually verify your change on firmware version 4 or > only 2 and 3, as the commit message and the comment indicate? > >> There are several ways to set the speed & sensitivity: >> 1, udev hwdb/rules; >> 2, xorg conf; >> 3, GUI; >> >> It seems users are rarely to use sysfs directly, so the bug is still there. > > Sorry. Are you saying “Oops, thanks for the report, I’ll fix it” > or “I’ve just given you three ways to tell libinput my preferred > acceleration, so sysfs is going to stay broken for firmware version > 0x04”? I doubt that sysfs is “rarely” used and, mind you, not everyone > is using GNOME and Wayland. > > Adding Greg KH since he’s asked for objections in > <20170828080530.607134002@xxxxxxxxxxxxxxxxxxx>. > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html