Comment 26 for bug 151016
Revision history for this message
| Tim Hull (thully) wrote Re: New in 2.6.22-13: System doesn't always wake from suspend | #26 |
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f33e652
(Get the code!)
I believe I have traced the bug. Anyway, in my suspend/resume testing, through trial and error I found that the issue does NOT occur if I unload the ohci1394 module prior to suspend. Even if I'm having it occur almost every suspend on a particular boot, unloading ohci1394 makes it go away. As this was unnecessary for the -12 kernel, I am suspicious that a commit relating to ohci1394 between the -12 and -13 kernel is our problem.
As of now, the only one I see is:
* ieee1394: ohci1394: fix initialization if built non-modular
Can the devs look into this? As of now, I would venture to guess that this issue happens on Intel-chipset laptops with Firewire chipsets making use of the "ohci1394" module.