[ltp] Question on APM vs ACPI

Bob Alexander linux-thinkpad@linux-thinkpad.org
Wed, 08 Dec 2004 21:21:56 +0100


Well,
my TP40 (2373-92G 1.6Ghz Pentium M, atheros, intel E1000) seems to work 
quite well under it-s 2.6.9 kernel compiled under Debian with a few patches.

Fn+F3 blanks well and resumes
Fn+F4 suspends to ram, ( screen blanks, fan stops, moon turns on) has a 
minor flaw:
upon restarting the TP emits a couple of beeps and the external mouse 
connected to the port replicator retunrs lit but is unresponsive) here 
is what I see in the syslog:

Dec  8 21:13:01 localhost kernel: agpgart: Found an AGP 2.0 compliant 
device at 0000:00:00.0.
Dec  8 21:13:01 localhost kernel: agpgart: Putting AGP V2 device at 
0000:00:00.0 into 1x mode
Dec  8 21:13:01 localhost kernel: agpgart: Putting AGP V2 device at 
0000:01:00.0 into 1x mode
Dec  8 21:13:01 localhost kernel: [drm] Loading R200 Microcode
Dec  8 21:13:01 localhost kernel: drivers/usb/input/hid-core.c: input 
irq status -84 received
Dec  8 21:13:01 localhost last message repeated 5 times
Dec  8 21:13:03 localhost kernel: e1000: eth0: e1000_watchdog: NIC Link 
is Up 100 Mbps Full Duplex
Dec  8 21:13:08 localhost kernel: MCE: The hardware reports a non fatal, 
correctable incident occurred on CPU 0.
Dec  8 21:13:08 localhost kernel: Bank 1: f200000000000055

Any ideas _

Fn+F12 does absolutely NOTHING.

Anyone believes that trying ACPI could be better ?

Thank you,
Bob