I have applied the changes from the patch provided by Alex (comment #18) to the latest ubuntu-karmic kernel (from git repo, 2.6.31-21-generic). This fixes this bug for my system (Lenovo T410, nvidia, amd64 arch) and suspend/resume works now like a charm. Thanks!
(Note for the sake of completeness: To fix all suspend/resume problems on my T410 I also had to update the BIOS to the latest version provided by Lenovo, which fixes a different suspend/resume issue (bug #532374)).
I have applied the changes from the patch provided by Alex (comment #18) to the latest ubuntu-karmic kernel (from git repo, 2.6.31-21-generic). This fixes this bug for my system (Lenovo T410, nvidia, amd64 arch) and suspend/resume works now like a charm. Thanks!
(Note for the sake of completeness: To fix all suspend/resume problems on my T410 I also had to update the BIOS to the latest version provided by Lenovo, which fixes a different suspend/resume issue (bug #532374)).