Hi Jonathan,

it took me some time to verify, so sorry for the long answer.

I updated my T60 to OpenBSD 6.2 and both the Touchpad as the Track Pointer work fine without tricks of suspend/resume.


bios0 at mainbus0: date 04/01/10, BIOS32 rev. 0 @ 0xfd6b0, SMBIOS rev. 2.4 @ 0xe0010 (68 entries)
bios0: vendor LENOVO version "79ETE6WW (2.26 )" date 04/01/2010
bios0: LENOVO 2007WRU

pms0: Synaptics touchpad, firmware 6.2, 0x81a0b1 0x300000

Maybe different revisions of firmware/BIOS?

If I may ask, does screen brightness work for you? I have a dim setting and can't change it with the keyboard blue keys, but.

I also tried xbacklight

$ xbacklight
No outputs have backlight property


So... I'm stuck with something that is too dim with normal office lightning and too bright for an evening hack :)


Cheers,

Riccardo

On 2018-01-11 13:23:08 +0100 Jonathan Thornburg <[email protected]> wrote:

A further update... after a suspend-resume cycle (suspend-to-RAM,
which 'just works' via Fn-F4), the touchpad works fine.  'dmesg' shows
15 new lines appended after my most recent suspend-resume cycle, but
none of them mention the mouse (pms0) explicitly:

WARNING !(rw_status(&mode_config->mutex) == 0x0001UL) && !drm_modeset_is_locked(&mode_config->connection_mutex) failed at /sys/dev/pci/drm/drm_crtc.h:1577 WARNING !(rw_status(&mode_config->mutex) == 0x0001UL) && !drm_modeset_is_locked(&mode_config->connection_mutex) failed at /sys/dev/pci/drm/drm_crtc.h:1577
uhub0 detached
uhub1 detached
uhub2 detached
uhub3 detached
uhub4 detached
uhub0 at usb1 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhub1 at usb2 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhub2 at usb3 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhub3 at usb4 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhub4 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 drm:pid80100:radeon_bo_unpin *WARNING* 0xffff800000444390 unpin not necessary WARNING !(rw_status(&mode_config->mutex) == 0x0001UL) && !drm_modeset_is_locked(&mode_config->connection_mutex) failed at /sys/dev/pci/drm/drm_crtc.h:1577 WARNING !(rw_status(&mode_config->mutex) == 0x0001UL) && !drm_modeset_is_locked(&mode_config->connection_mutex) failed at /sys/dev/pci/drm/drm_crtc.h:1577

Do other T60/T60p users see touchpad problems?


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