Re: SynPS/2 Synaptics TouchPad firmware bug

2014-03-28 Thread Alexander E. Patrakov
2014-03-29 0:16 GMT+06:00 Alexander E. Patrakov patra...@gmail.com: No problem, I just did that for you. See the attached patch. Seems to work here, but I am not 100% sure, especially about the non-mt case. It does prevent sudden pointer jumps to the bottom left corner of the screen (survived

Re: SynPS/2 Synaptics TouchPad firmware bug

2014-03-28 Thread Alexander E. Patrakov
2014-03-29 0:16 GMT+06:00 Alexander E. Patrakov patra...@gmail.com: I also get some click attempts mistreated as right-clicks. Probably because there are in fact some moments when the touchpad thinks that two fingers are on it. Recorded, verified that it is unrelated to my patch, reported as

Re: SynPS/2 Synaptics TouchPad firmware bug

2014-03-28 Thread Peter Hutterer
On 29/03/2014 04:54 , Alexander E. Patrakov wrote: 2014-03-29 0:16 GMT+06:00 Alexander E. Patrakov patra...@gmail.com: No problem, I just did that for you. See the attached patch. Seems to work here, but I am not 100% sure, especially about the non-mt case. It does prevent sudden pointer jumps

Re: SynPS/2 Synaptics TouchPad firmware bug

2014-03-27 Thread Peter Hutterer
On Thu, Mar 27, 2014 at 10:19:50PM +0600, Alexander E. Patrakov wrote: Hello. This is a report of a touchpad firmware bug that I want you to work around in libinput. I found this bug while testing xf86-input-libinput. I guess that the synaptics driver already has a workaround, or the bug