[PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-01-14 Thread Dmitry Torokhov
On some Dell Latitudes we fail to identify presence of trackstick unless we reset the device. The issue is quite benign as we do perform reset in alps_init(), so the trackstick ends up working, but mouse name reported to userspace is not accurate. In order to fix the issue while avoiding the addit

Re: [PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-01-15 Thread Pali Rohár
On Wednesday 14 January 2015 23:55:53 Dmitry Torokhov wrote: > + /* > + * Reset the device to make sure it is fully operational: > + * on some laptops, like certain Dell Latitudes, we may > + * fail to properly detect presence of trackstick if device > + * has not been reset

Re: [PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-01-15 Thread Dmitry Torokhov
On Thu, Jan 15, 2015 at 09:21:34PM +0100, Pali Rohár wrote: > On Wednesday 14 January 2015 23:55:53 Dmitry Torokhov wrote: > > + /* > > +* Reset the device to make sure it is fully operational: > > +* on some laptops, like certain Dell Latitudes, we may > > +* fail to properly detect

Re: [PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-01-17 Thread Pali Rohár
On Wednesday 14 January 2015 23:55:53 Dmitry Torokhov wrote: > On some Dell Latitudes we fail to identify presence of > trackstick unless we reset the device. The issue is quite > benign as we do perform reset in alps_init(), so the > trackstick ends up working, but mouse name reported to > userspa

Re: [PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-02-01 Thread Dmitry Torokhov
On Sat, Jan 17, 2015 at 11:26:50AM +0100, Pali Rohár wrote: > On Wednesday 14 January 2015 23:55:53 Dmitry Torokhov wrote: > > On some Dell Latitudes we fail to identify presence of > > trackstick unless we reset the device. The issue is quite > > benign as we do perform reset in alps_init(), so th

Re: [PATCH 5/6] Input: ALPS - fix trackstick detection on some Dell Latitudes

2015-02-02 Thread Pali Rohár
On Monday 02 February 2015 06:34:08 Dmitry Torokhov wrote: > On Sat, Jan 17, 2015 at 11:26:50AM +0100, Pali Rohár wrote: > > On Wednesday 14 January 2015 23:55:53 Dmitry Torokhov wrote: > > > On some Dell Latitudes we fail to identify presence of > > > trackstick unless we reset the device. The iss