On Thu, Mar 04, 2021 at 07:59:58AM +0100, Uwe Kleine-König wrote: > Hello, > > On Wed, Mar 03, 2021 at 05:53:37PM -0800, 'Dmitry Torokhov' wrote: > > On Wed, Mar 03, 2021 at 09:03:30PM +0100, Uwe Kleine-König wrote: > > > On Wed, Mar 03, 2021 at 07:32:23PM +0100, Uwe Kleine-König wrote: > > > > On Wed, Mar 03, 2021 at 11:13:21AM +0800, jingle wrote: > > > > > Please updates this patchs. > > > > > > > > > > https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git/commit/?h=next&id=056115daede8d01f71732bc7d778fb85acee8eb6 > > > > > > > > > > https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git/commit/?h=next&id=e4c9062717feda88900b566463228d1c4910af6d > > > > > > > > The first was one of the two patches I already tried, but the latter > > > > indeed fixes my problem \o/. > > > > > > > > @Dmitry: If you don't consider your tree stable, feel free to add a > > > > > > > > Tested-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> > > > > > > > > to e4c9062717feda88900b566463228d1c4910af6d. > > > > > > Do you consider this patch for stable? I'd like to see it in Debian's > > > 5.10 kernel and I guess I'm not the only one who would benefit from such > > > a backport. > > > > When I was applying the patches I did not realize that there was already > > hardware in the wild that needed it. The patches are now in mainline, so > > I can no longer adjust the tags, but I will not object if you propose > > them for stable. > > I want to propose to backport commit > > e4c9062717fe ("Input: elantech - fix protocol errors for some trackpoints in SMBus mode") > > to the active stable kernels. This commit repairs the track point and > the touch pad buttons on a Lenovo Thinkpad E15 here. Without this change > I don't get any events apart from an error message for each button press > or move of the track point in the kernel log. (Also the error message is > the same for all buttons and the track point, so I cannot create a new > input event driver in userspace that emulates the right event depending > on the error message :-) > > At least to 5.10.x it applies cleanly, I didn't try the older stable > branches. Now queued up. greg k-h
