Ubuntu
linux-source-2.6.19 package

acpi resume failure on thinkpad t40p

Bug #72873 reported by Narayan Desai
2
Affects Status Importance Assigned to Milestone
linux-source-2.6.19 (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

Binary package hint: linux-image-386

ACPI results work unreliably on my thinkpads (t40p and t41p). In general, a short suspend, followed by a resume will work, but a long suspension (overnight) will frequently fail to resume. These models of hardware have been well-supported for several years; this appears to be a regression between the edgy kernel 2.6.17-10-386 and 2.6.19-5-386 (and -6 as well; the problem occurs with both)

Let me know if there is any other information that I can provide, or tests that I can run.
thanks.

Revision history for this message
Chuck Short (zulcss) wrote :

Re-assigning against proper package.

Revision history for this message
Narayan Desai (narayan-desai) wrote :

It looks like this was caused by a video driver bug. It is now fixed by the latest upgrade to the radeon driver. This can be closed.

Chuck Short (zulcss)
Changed in linux-source-2.6.19:
status: Unconfirmed → Fix Released
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