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Hi all,
I've got an old Acer Travelmate 2310. One of the problems it's got is this habit of waking up by itself after a suspend. I'm just using the regular pm and acpi packages as per the wiki, no laptop mode tools (which I do not plan to use at the moment).
The only information I can give:
-it's definitely not a wake-on-lan thing, a slight mouse or touchpad movement, or a lid switch problem
-it happens only when I let it run a bit on battery
-it happens only when the power supply isn't connected (as in, if it's suspended and I remove the P/S, it takes a second, then wakes up)
-it doesn't happen on a full charge
I think the laptop is trying to wake up just to begin a real shutdown or hibernation, maybe because it senses that it can no longer hold the suspend state with the power it has left. The only problem is I can't find the information to deal with it
Here is my related dmesg:
==================
1. Phy Mode = 9
2. Phy Mode = 9
RTMPSetPhyMode: channel is out of range, use first channel=1
3. Phy Mode = 9
MCS Set = ff ff 00 00 01
<==== rt28xx_init, Status=0
0x1300 = 00064300
eth0: Media Link Off
ADDRCONF(NETDEV_UP): eth0: link is not ready
PM: Syncing filesystems ... done.
PM: Preparing system for mem sleep
Freezing user space processes ... (elapsed 0.01 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
PM: Entering mem sleep
Suspending console(s) (use no_console_suspend to debug)
Bulk In Failed. Status=-2, BIIdx=0x1, BIRIdx=0x1, actual_length= 0x0
sd 0:0:0:0: [sda] Synchronizing SCSI cache
sd 0:0:0:0: [sda] Stopping disk
ehci_hcd 0000:00:03.3: PCI INT D disabled
Intel ICH 0000:00:02.7: PCI INT C disabled
Intel ICH Modem 0000:00:02.6: PCI INT C disabled
pata_sis 0000:00:02.5: PCI INT A disabled
PM: suspend of devices complete after 929.882 msecs
PM: late suspend of devices complete after 13.180 msecs
ACPI: Preparing to enter system sleep state S3
Disabling non-boot CPUs ...
Back to C!
ACPI: Waking up from system sleep state S3
pci 0000:00:01.0: restoring config space at offset 0x7 (was 0x209090, writing 0x20209090)
pata_sis 0000:00:02.5: restoring config space at offset 0x1 (was 0x2000001, writing 0x2000005)
Intel ICH Modem 0000:00:02.6: BAR 0: set to [io 0x1400-0x14ff] (PCI address [0x1400-0x14ff]
Intel ICH Modem 0000:00:02.6: BAR 1: set to [io 0x1080-0x10ff] (PCI address [0x1080-0x10ff]
ehci_hcd 0000:00:03.3: BAR 0: set to [mem 0xe2002000-0xe2002fff] (PCI address [0xe2002000-0xe2002fff]
ehci_hcd 0000:00:03.3: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
sis900 0000:00:04.0: BAR 0: set to [io 0x2000-0x20ff] (PCI address [0x2000-0x20ff]
sis900 0000:00:04.0: BAR 1: set to [mem 0xe2003000-0xe2003fff] (PCI address [0xe2003000-0xe2003fff]
yenta_cardbus 0000:00:06.0: restoring config space at offset 0x3 (was 0x24010, writing 0x2a810)
PM: early resume of devices complete after 39.009 msecs
================
Let me know if you need anything else.
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bump
Sorry about the above message, I've just read the forum etiquette page. I'd better get used to this forum thing.
Anyway, problem still not resolved. I'll try to figure it out on my own with a few more google searches.
Last edited by sheekeebut (2010-08-27 05:33:04)
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