Bug#880471: Touchpad doesn't work anymore
On 11/11/17 19:44, Daniel Leidert wrote:
>> [ 164.712261] psmouse serio1: synaptics: queried max coordinates: x [..5676], y [..4732]
>> [ 164.759543] psmouse serio1: synaptics: queried min coordinates: x [1356..], y [1214..]
>> [ 164.759556] psmouse serio1: synaptics: Trying to set up SMBus access
>> [ 164.784566] rmi4_smbus 1-002c: registering SMbus-connected sensor
>> [ 164.841110] rmi4_f01 rmi4-01.fn01: found RMI device, manufacturer: Synaptics, product: s3203_ver5, fw id: 1569351
>> [ 164.903005] input: Synaptics s3203_ver5 as /devices/rmi4-01/input/input25
Hi Daniel,
This must definitely be because of the config options enabled recently
at my request: the rmi4_smbus module wasn't enabled until then. Perhaps
booting with 'psmouse.synaptics_intertouch=0' on the kernel command-line
can allow this to work normally for now?
Unfortunately I don't know enough about how this works to help much;
perhaps linux-input@vger.kernel.org can help you further.
Ben / Debian kernel maintainers: perhaps this module would be better off
disabled, or this functionality disabled by default. Given that this
hasn't had the expected result on my X270 anyway that doesn't seem like
a bad option to me.
HTH,
Chris
--
Chris Boot
bootc@debian.org
Reply to: