On Sat, Apr 21, 2012 at 10:16:40AM +1000, Benjamin Herrenschmidt wrote: > On Fri, 2012-04-20 at 10:01 -0700, Dmitry Torokhov wrote: > > > It looks we lost a condition in synaptics_set_advanced_gesture_mode(). > > It used to be: > > > > > > if (!(SYN_CAP_ADV_GESTURE(priv->ext_cap_0c) || > > SYN_CAP_IMAGE_SENSOR(priv->ext_cap_0c))) > > return 0; > > > > and now simply is: > > > > if (!SYN_CAP_ADV_GESTURE(priv->ext_cap_0c)) > > return 0; > > > > Could you try restoring the condition and see if it fixes the > > regression? > > Yes, that's it. Please shoot the patch below to Linus. > > Thanks, > Ben. > > input/synaptics: Fix regression with "image sensor" trackpads > > commit 7968a5dd492ccc38345013e534ad4c8d6eb60ed1 > Input: synaptics - add support for Relative mode > > Accidentally broke support for advanced gestures (multitouch) > on some trackpads such as the one in my ThinkPad X220 by > incorretly changing the condition for enabling them. This > restores it. > > Signed-off-by: Benjamin Herrenschmidt <[email protected]> > CC: [email protected] [3.3] >
Applied, thank you Ben. -- Dmitry _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
