The SHMConfig option seems to have no effect on the problem. It is rather some ACPI-related thing, as I could figure out from the Linux ACPI mailing list archives (on linux the same problem occurs, but more severely - no recovery from freezes), the problem seems to be with the access of embeddedcontroller, that makes the batter checking. But it is a bi technical for me...
2007/2/2, Timothy Bourke <[EMAIL PROTECTED]>:
On Jan 31 at 23:13 +0100, Gábor Gábris wrote: > I have a problem with my synaptics touchpad under FreeBSD 6.2 on an > Albacomp Eco Traveller V4 laptop (AFAIK a rebranded Clevo M660S). I > have 'hw.psm.synaptics_support=1' in my /boot/loader.conf an the > synaptics driver for X from Ports. I am running FreeBSD 6.2 on a ThinkPad R52 with a synaptics touchpad. My system does not have that sysctl variable: sysctl: unknown oid 'hw.psm.synaptics_support' > During the daily use of X (browsing, etc.) the mouse cursor freezes at > ranom times for intervals of about 3-5 seconds, than it gets back to > work. But the freezes are likely to occur serially, with some seconds > between them. > > During this the following messages show up in dmesg: > > can't re-use a leaf (directional_scrolls)! > can't re-use a leaf (low_speed_threshold)! > can't re-use a leaf (min_movement)! > can't re-use a leaf (squelch_level)! These messages occur on my R52 only after awaking from suspend to ram (zzz). The touchpad works regardless provided the sleep is requested from within X11. > If anyobody has the same problem or know what causes it or (even > better) knows how to solve it please let me know! Does changing the SHMConfig option (xorg.conf) make any difference? I have: Section "InputDevice" ... Option "SHMConfig" "on" ... EndSection Tim.
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