Date: Tue, 30 Dec 2008 18:57:43 -0500 From: "J.R. Oldroyd" <fbsd@opal.com> To: freebsd-acpi@freebsd.org Subject: ACPI issues on Averatec 3250 Message-ID: <20081230185743.12fd1c3a@avera>
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I have just put 7-stable on an Averatec 3250HX laptop. Three things
connected with ACPI do not work as they should.
1. Suspend/Resume
The system suspends but does not resume.
# acpiconf -s S3
system appears to suspend OK
but then no keyboard action will wake it up
need to power-off and reboot
Relevant sysctls:
hw.acpi.supported_sleep_state: S3 S4 S5
hw.acpi.power_button_state: S5
hw.acpi.sleep_button_state: S3
hw.acpi.lid_switch_state: NONE
hw.acpi.standby_state: S1
hw.acpi.suspend_state: S3
hw.acpi.sleep_delay: 1
hw.acpi.s4bios: 0
I tried the patch documented here:
http://lists.freebsd.org/mailman/htdig/freebsd-acpi/2005-May/001557.html
With this, the keyboard now does re-activate the system, but the
system cold boots rather than restarting.
2. Thermal Zone
The thermal zone reporting is not working.
From the boot info:
acpi_tz0: <Thermal Zone> on acpi0
But sysctl info:
hw.acpi.thermal.min_runtime: 0
hw.acpi.thermal.polling_rate: 10
hw.acpi.thermal.user_override: 0
hw.acpi.thermal.tz0.temperature: 0.0C
hw.acpi.thermal.tz0.active: -1
hw.acpi.thermal.tz0.passive_cooling: 1
hw.acpi.thermal.tz0.thermal_flags: 0
hw.acpi.thermal.tz0._PSV: 90.0C
hw.acpi.thermal.tz0._HOT: -1
hw.acpi.thermal.tz0._CRT: 110.0C
hw.acpi.thermal.tz0._ACx: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
hw.acpi.thermal.tz0._TC1: 2
hw.acpi.thermal.tz0._TC2: 4
hw.acpi.thermal.tz0._TSP: 30
3. Radio On/Off Button
The WiFi Radio button does not do anything. The wifi card comes on
with "ifconfig ral0 up" and goes off with "ifconfig ral0 down" and
works OK in between. It would be nice to have the button do something.
Any thoughts on these from you ACPI experts?
The system's acpidump is here:
http://opal.com/jr/averatec/20081230-acpidump.txt
Thanks,
-jr
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