Hello, there should no functional changes (e.g. acceleration speed, etc.). And if yes, there is probably some side effect which should be investigated. Please can you provide output from dmesg (grep for psmouse or input) and also output from lsinput? That changed acceleration/speed sounds like psmouse fallbacks to some ImPS/2 relative protocol and not ALPS... On Friday 27 March 2015 20:46:59 Santiago Gala wrote: > It works quite well! :) > > I got some issues: at first it didn't work after I mv'ed the > original and put the unzipped new in its place. After reboot > it failed exactly the same, but after I "sudo > /etc/init.d/lightdm stop; sudo modprobe -r psmouse; sudo > modprobe psmouse; sudo /etc/init.d/lightdm start" it worked. > Then I remembered about the initrd.img which should contain > it. So I did "sudo dpkg-reconfigure > linux-image-4.0.0-040000rc5-generic", rebooted again and here > I am. > > > Things seem to work all right. The only thing I notice is that > the old driver moved fast in console mode (with gpm) while > the new one is rather slow, would need to tweak the > acceleration configuration. even after adding > "responsiveness=15" to the configuration, as the sample > /etc/gpm.conf says, it is slower than the previous kernel > with the stock configuration. > > > Regards > > Santiago > > > El vie., 27 de marzo de 2015 a las 18:17, Pali Rohár > (<pali.rohar@xxxxxxxxx>) escribió: > > On Thursday 26 March 2015 16:33:13 you wrote: > > El mar., 24 de marzo de 2015 a las 17:48, Pali Rohár > > (<pali.rohar@xxxxxxxxx>) > > > > escribió: > > > Hello, I can compile psmouse.ko module for you. Just let > > > me know which ubuntu kernel (and from) are you using. > > > > This one could do: > > > > http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0-rc5-vivid > > / > > > > or at a choice any further one (they get published as they > > are released) > > > > Regards > > Santiago > > Hello, in attachment is gzipped psmouse.ko module compiled > against above ubuntu kernel from linus git tree (3c435c1e) > with additional patches: > > https://lkml.org/lkml/2015/3/21/282 > https://lkml.org/lkml/2015/3/22/93 > https://lkml.org/lkml/2015/3/22/94 > > Test it and if everything works as expected, please send email > to all all people and ML. Thanks. > > -- > Pali Rohár > pali.rohar@xxxxxxxxx -- Pali Rohár pali.rohar@xxxxxxxxx
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