On Thu, 2012-09-20 at 21:31 +0200, Rafael J. Wysocki wrote: > On Monday, September 17, 2012, Huang Ying wrote: > > PME poll is not necessary for PCIe devices, because PCIe devices use > > in-band PME message and IRQ on PCIe port to report PME. > > Alas, not all of them as it turns out and even if they do, it doesn't > work for some of them. That's why we've added the PCIe devices polling > (quite recently, for that matter). > > If you'd spent some time on some proper research regarding that (like browsing > the changelogs of git commits modifying the relevant part of drivers/pci/pci.c), > you'd have known that already. > > And that actually is quite important, because I don't have to remember every > single PM-related change we're making in the PCI layer. I _incidentally_ do > remember this one, but that may not happen next time. Please do the research > _before_ proposing changes of this kind. Sorry. I should have done more research before sending the patch out. Will do more research next time. Best Regards, Huang Ying -- 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
