Ninand, On Fri, Apr 8, 2011 at 1:32 AM, Ninad Walvekar <ninad.walvekar@xxxxxx> wrote: > Hi Sonasath, > > Check by executing the test cases with only the mass storage function > enabled from kernel configuration. > > Menuconfig -> Device Drivers --> USB Support --> USB Gadget Support --> and > select only Android gadget mass storage function. I am already testing it with only mass-storage but still the same issue. > > If it suceeds please refer the below discussion link:- > > http://marc.info/?t=129622228600005&r=1&w=2 > > Regards, > Ninad > > On Thursday 07 April 2011 09:38 PM, Roger Quadros wrote: >> >> Hi, >> >> search for FSG_STATE_CONFIG_CHANGE and FSG_STATE_INTERFACE_CHANGE in >> file_storage.c and f_mass_storage.c >> >> something seems missing in f_mass_storage.c >> >> cheers, >> -roger >> >> On 04/06/2011 08:02 PM, ext Sonasath, Moiz wrote: >>> >>> All, >>> >>> I am working on android kernel based on K35, and I see these bunch of >>> device >>> configure failures. Any pointers would really help. >>> >>> Configuring device, set configuration = 0x1 >>> NOTE: It is expected the device has reset the data toggles on all Bulk >>> endpoints >>> after the above SetConfiguration call >>> Setting device interface, interface number = 0x0 and alternate setting = >>> 0x0 >>> NOTE: It is expected the device has reset the data toggles on all Bulk >>> endpoints >>> after the above SetInterface call >>> >>> Issuing Get Max LUN request >>> Max LUN value = 0 >>> Getting Device Type >>> Issuing INQUIRY >>> Issuing CBW (attempt #1): >>> |----- CBW LUN = 0x0 >>> |----- CBW Flags = 0x80 >>> |----- CBW Data Transfer Length = 0x24 >>> |----- CBW CDB Length = 0x6 >>> |----- CBW CDB-00 = 0x12 >>> |----- CBW CDB-01 = 0x0 >>> |----- CBW CDB-02 = 0x0 >>> |----- CBW CDB-03 = 0x0 >>> |----- CBW CDB-04 = 0x24 >>> |----- CBW CDB-05 = 0x0 >>> >>> Issuing DATA IN >>> DATA Bulk Request timed out! >>> Failed DATA phase : should have been success or stall! >>> >>> (5.2.3) Devices must consider the CBW meaningful if no reserved bits >>> are set, the LUN number indicates a LUN supported by the device, >>> bCBWCBLength is in the range of 1 through 16, and the length and >>> content of the CBWCB field are appropriate to the SubClass. >>> BOTCommonMSCRequest failed: error=80004000 >>> >>> Re-enumerating device >>> Detected hard error, issuing BOT MSC Reset >>> Failed INQUIRY request >>> >>> (5.7.1) All devices must support the commands marked as required in 4.2 >>> based >>> on PDT. Devices that support all the commands marked as required for >>> Bootable >>> devices will >>> be reported as Bootable. >>> >>> Unconfiguring the device >>> Get configuration failed >>> >>> -- >>> Regards >>> Moiz Sonasath >>> Android Kernel Team >>> >> >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-usb" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- Regards Moiz Sonasath Android Kernel Team -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
