On Wed, 21 Jun 2006 19:19:58 -0700 keith mannthey <kmannth@xxxxxxxxxx> wrote: > > Good Catch :) > > > > Then, could you print driver name ? like this > > == > > printk("Call Add driver for name %s/class %s/id %s\n",driver->name,driver->class,driver->id); > > == > > Good idea! > During the hot add I see. > Call Add driver for name motherboard/class /id PNP0C01 > > That is the wrong driver for sure. Hmm....curious..but no idead.. Then, could try this ? -Kame == Index: linux-2.6.17-rc6-mm2/drivers/acpi/scan.c =================================================================== --- linux-2.6.17-rc6-mm2.orig/drivers/acpi/scan.c +++ linux-2.6.17-rc6-mm2/drivers/acpi/scan.c @@ -227,6 +227,20 @@ static int acpi_bus_get_power_flags(stru return 0; } +int acpi_print_all_ids(struct acpi_device *device) +{ + printk("check BusID%s/ HID%s/ UID%s", + acpi_device_bid(device),acpi_device_hid(device), + acpi_device_uid(device)); + if (device->flags.compatible_ids) { + struct acpi_compatible_id_list *cid_list = device->pnp.cid_list; + int i; + for (i = 0; i < cid_list->count; i++) + printk("CID %s ",cid_list->id[i].value); + } + printk("\n"); +} + int acpi_match_ids(struct acpi_device *device, char *ids) { if (device->flags.hardware_id) @@ -487,6 +501,8 @@ acpi_bus_driver_init(struct acpi_device if (!driver->ops.add) return -ENOSYS; + printk("acpi_bus_driver_init() driver is %s\n", driver->name); + acpi_print_all_ids(device); result = driver->ops.add(device); if (result) { - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html