-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 06/16/2010 06:57 AM, richard -rw- weinberger wrote:
Hi,
on my Lenovo Ideapad S10 get the same kernel panic. :-( See attached image.
BTW: What is the benefit of DSDT within initramfs?
Some systems ship with ACPI tables that don't work correctly. Usually this manifests by the fans not working correctly or the battery levels not getting detected properly, but sometimes it can be more severe. As Thomas mentioned in his reply, BIOS vendors have gotten better about testing their tables in the past few years and this feature isn't really needed on newer machines. Unfortunately, there are a bunch of users who want to be able to use the latest openSUSE (and other distributions) on their older hardware and are running into usability issues as a result. Can you test a kernel from here[1]? Your failure is on a 32-bit kernel and in memcpy - which leads me to believe that it's a missing kmap/kunmap causing the failure for you. The package may take some time to build. The kernel rpm changelog should contain "Added potential fix for DSDT initramfs crash." - -Jeff [1] http://download.opensuse.org/repositories/home:/jeff_mahoney/openSUSE_11.2/
Cheers, //richard
On Wed, Jun 16, 2010 at 4:50 AM, Jeff Mahoney
wrote: On 06/15/2010 04:36 PM, Christian Hartmann wrote: Hi,
since I have udpated my two openSUSE 11.2 machines to 2.6.34-45 and now to -46 both with -pae and -desktop from the repository Kernel:HEAD I get the following kernel panic: "Kernel Panic - not syncing: Attempted to kill the idle task".
Booting with different parameters like noapic or acpi=off didn't help. Also the failsafe option from GRUB didn't work.
Find attached an image of the trace.
Sigh. Ok. That's the initramfs DSDT code (again). I tested it myself on a few systems and had a few other people test it as well and didn't run into problems. Figures. This code is consistently a giant headache.
-Jeff
- -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org
- -- Jeff Mahoney SUSE Labs -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.15 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org/ iEYEARECAAYFAkwY6PUACgkQLPWxlyuTD7KyxACeKs5IEP4J907enwwnDwasyeXE 5dEAoJ5jyvoR4PUafhyXoWZBwtYsiFQy =VKtV -----END PGP SIGNATURE----- -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org