On Thu, 25 Nov 2010 21:31:45 +0100 (CET) Jiri Kosina <jkosina@suse.cz> wrote:
On Wed, 24 Nov 2010, Gerald Pfeifer wrote:
I gave the kernel of the day (2.6.37-rc2-1.99.2.facd623-default) a spin on an up-to-date openSUSE 11.3 system and everything works like a charm, except for one thing -- suspend to RAM (or disk for that matter).
Digging into this a bit, I found that it seems to be tpm modules that cause this, and after unloading them suspend works again:
# lsmod | grep tpm tpm_tis 12002 0 tpm 17401 1 tpm_tis tpm_bios 6748 1 tpm # rmmod tpm_tis # rmmod tpm # rmmod tpm_bios # lsmod | grep tpm #
Does it make sense to file a Bugzilla for such a case, or will that be an immediate INVALID or WONTFIX?
Actually, I am seeing exactly that as well on my x200s after putting 2.6.37-rc2 there.
Funny. I'm always running current Kernel:HEAD on my x200s and suspend twice a day. And - knock on wood - have not had a single suspend problem since at least 6 weeks. But I have no tpm modules loaded. Maybe I did disable the feature in the BIOS? Might have been a good idea after all :-) -- Stefan Seyfried "Any ideas, John?" "Well, surrounding them's out." -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-kernel+help@opensuse.org