• Bjorn Helgaas's avatar
    ACPI: fix 2.6.28 acpi.debug_level regression · e76f4276
    Bjorn Helgaas authored
    acpi_early_init() was changed to over-write the cmdline param,
    making it really inconvenient to set debug flags at boot-time.
    
    Also,
    This sets the default level to "info", which is what all the ACPI
    drivers use.  So to enable messages from drivers, you only have to
    supply the "layer" (a.k.a. "component").  For non-"info" ACPI core
    and ACPI interpreter messages, you have to supply both level and
    layer masks, as before.
    Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
    Signed-off-by: default avatarLen Brown <len.brown@intel.com>
    e76f4276
utglobal.c 23.6 KB