ACPI with the new kernel doesn't work on IBM ThinkPad T40. With
echo 3 > /proc/acpi/sleep
the machine briefly attempts to go to sleep and then comes back.
The relavent info from the log
-----
383
-----
PM: Preparing system for suspend
Stopping tasks:
==========================================================================|
PCI: Setting latency timer of device 0000:00:1d.7 to 64
PCI: Setting latency timer of device 0000:00:1f.5 to 64
PCI: Setting latency timer of device 0000:00:1f.5 to 64
PCI: Enabling device 0000:02:00.0 (0000 -> 0002)
PCI: Enabling device 0000:02:00.1 (0000 -> 0002)
PCI: Enabling device 0000:02:01.0 (0000 -> 0003)
PCI: Setting latency timer of device 0000:02:01.0 to 64
Restarting tasks... done
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode
[drm] Loading R200 Microcode
e1000: eth0 NIC Link is Up 100 Mbps Full Duplex
----------
358 - release kernel that works
---------
PM: Preparing system for suspend
Stopping tasks:
============================================================================|
PM: Entering state.
Back to C!
zapping low mappings.
PM: Finishing up.
PCI: Setting latency timer of device 0000:00:1d.0 to 64
PCI: Setting latency timer of device 0000:00:1d.1 to 64
PCI: Setting latency timer of device 0000:00:1d.2 to 64
PCI: Setting latency timer of device 0000:00:1f.5 to 64
ehci_hcd 0000:00:1d.7: HC died; cleaning up
blk: queue 39ed4e00, I/O limit 4095Mb (mask 0xffffffff)
Restarting tasks...<6>input: PS/2 Generic Mouse on isa0060/serio1
done
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 1x mode
[drm] Loading R200 Microcode
e1000: eth0 NIC Link is Up 100 Mbps Full Duplex
-----------------------
Will log the complete dmesg info in bugzilla.
Satish
On Tue, 25 May 2004, Arjan van de Ven wrote:
Hi,
I've built a new kernel (2.6.6-1.383) for testing; and it just got uploaded
to the testing area on the fedora download site.
Highlights include
* Update to 2.6.7-rc1
* A patch to improve suspend/resume to ram behavior
(If your laptop failed before, please test with this)
* Major USB update
* The VIA C3 bug is fixed
* Minor ACPI update
The idea is to do a final update kernel in a week or two, which will include
some more bugfixes and hopefully the 2.6.7-final kernel. However it's still
useful to get this "inbetween point" tested to see if we're going in the
right direction.
Greetings,
Arjan van de Ven