Hi All, The PCI bus type and the ACPI PM domain resume runtime-suspended devices during their .prepare() callbacks, which is suboptimal.
One problem caused by that is increasing the time of system suspend if there are many runtime-suspended devices to resume during it (because the .prepare() callbacks are executed sequentially). The following two patches are intended to improve that one aspect slightly in those two subsystems. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
