[+cc Rafael] On Fri, Aug 23, 2013 at 2:35 PM, Leho Kraav <leho@xxxxxxxxx> wrote: >> >> I don't know anything about the LID notifications. >> >> As far as the bus checks on \_SB_.PCI0, I think that message is new or >> possibly we register for those notifications on more devices that we >> previously did. If your laptop suspended when closing the lid, it >> doesn't surprise me that we get the Bus Check on resume, because that >> might be the only way we could discover device additions or removals >> that happened while suspended. I'm not sure why we would get them on >> suspend. > > > I don't suspend on lid close, actually. I close the lid just to carry the > laptop around, and always suspend manually. > > Thanks for taking a look. I guess the key takeaway here is that the notify > message is harmless and I should look at somewhere else to figure out why > I'm not getting a LID event. Huh. That's strange. I don't know why you would get bus checks on lid open/close events when you're not suspending/resuming. Maybe Rafael will have some ideas. If you can collect an acpidump, that might have a clue, too. At least, we ought to be able to see a method that is sending the Notify to the PCI host bridge. Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
