On Fri, Feb 15, 2008 at 04:52:18PM +0800, Jeff Chua wrote: > On Fri, Feb 15, 2008 at 2:59 PM, Greg KH <gregkh@xxxxxxx> wrote: > > I swear someone else sent this in, but my archives don't show it at all. > > I think the patch below should solve this, but I need someone to test it. > > I tested but it doesn't fix the problem for me. May be my problem is > different ... as my X60s just doesn't power-off on suspend-to-disk. > > My .config says ... > # CONFIG_CPU_FREQ is not set > # CONFIG_CPU_IDLE is not set > > > On Wed, Feb 13, 2008 at 3:54 PM, Andrew Morton > <akpm@xxxxxxxxxxxxxxxxxxxx> wrote: > > due to softlockup changes, and setting CONFIG_DETECT_SOFTLOCKUP=n ... > > Also, I've tried CONFIG_DETECT_SOFTLOCKUP=n, but this doesn't fix it either. Ok, this looks to be something else. > Here's the last dmesg after suspend-to-disk and hang there... > > CPU 1 is now offline > SMP alternatives: switching to UP code > PM: Syncing filesystems ... done. > Freezing user space processes ... (elapsed 0.00 seconds) done. > Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. > PM: Shrinking memory... ^H-^Hdone (0 pages freed) > PM: Freed 0 kbytes in 0.10 seconds (0.00 MB/s) > ACPI: Preparing to enter system sleep state S4 > Suspending console(s) > > [ ... it just hangs here ... press power-switch does the job, and > system is able to resume upon powering on ] Wait, this is a suspend-to-disk issue. Totally different than the "will not power off" issue. Can you start a new thread on this, and add the suspend people to it? thanks, greg k-h - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
