Re: SD card as USB Mass storage

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance

From: "Martin Howell" <martin@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 19 Sep 2007 10:10:18 +0100

Hi, sorry for the delay I got diverted, I hope this message is still
current, anyway the log of the USB mass strorage client follows:

There are no obvious erroes except at the end when we get:

136851 PID:c7fc34ee TID:c7e70fd2 0x87e70cac: FSREG: Invalid HKEY 0x00000000
137858 PID:c7fc34ee TID:c7e70fd2 0x87e70cac: FSREG: Invalid HKEY 0x00000000

and about halfway down we get:

135980 PID:7f70d26 TID:7f9cf7e 0x87fc64e4: SDMemory: GetStorageID
Insufficient buffer space
SDMemory: -GetStorageID

Aside from that it looks ok to an untrained eye!! It does seem to unmount
and mount the SD card repeatedly which cant be right.

Log follows

34466 PID:7f70d26 TID:67ddeee6 0x87dda400: USBFN: Cable Detect Interrupt 1
134466 PID:7f70d26 TID:c7f1706e 0x87dde8a4:
bulverde_usbfn!BulEndpoint::ReInit: (1)udccsr.ulValue= 0x116
134466 PID:7f70d26 TID:c7f1706e 0x87dde8a4:
bulverde_usbfn!BulEndpoint::ReInit:(1) udccrax.ulValue= 0x200d103
134466 PID:7f70d26 TID:c7f1706e 0x87dde8a4:
bulverde_usbfn!BulEndpoint::ReInit: (2)udccsr.ulValue= 0x116
134466 PID:7f70d26 TID:c7f1706e 0x87dde8a4:
bulverde_usbfn!BulEndpoint::ReInit:(2) udccrax.ulValue= 0x2014101
134466 PID:7f70d26 TID:c7f1706e 0x87dde8a4: USBFN: Start
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!UfnMdd_Notify:
Received detach when already detached!
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: ++
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: DeviceName
= DSK1:
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable
not present; default is true
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable =
1
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: opened
store DSK1:
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init:
IOCTL_DISK_GETINFO passed
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: bytes per
sector = 512
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: cylinders =
0
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: flags = 0xb
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: heads = 0
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: sectors = 0
134567 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: total
sectors = 250880
134567 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FSD_UnmountDisk(0xd6e50):
unmounting...
134567 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FATFS!UnmountDisk: unmounting
all volumes on disk 000D6E50
134567 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: <<< Unloading module
diskcache.dll at address 0x03E20000-0x03E29000 (RW data at
0x01FF0000-0x01FF04F4)
Unloaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\DISKCACHE.DLL'
134668 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FATFS!FATDetach complete (0
sectors written in 0 requests)
135760 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: <<< Unloading module
fatfsd.dll at address 0x03E30000-0x03E5B000 (RW data at
0x01FF2000-0x01FF263C)
Unloaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\FATFSD.DLL'
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ChangeMscState: State
change: idle -> idle
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: forcing
storage manager to re-examine \StoreMgr\DSK1:
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: DeviceName
= DSK1:
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable
not present; default is true
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable =
1
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: opened
store DSK1:
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init:
IOCTL_DISK_GETINFO passed
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: bytes per
sector = 512
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: cylinders =
0
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: flags = 0xb
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: heads = 0
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: sectors = 0
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: total
sectors = 250880
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_ResetPipeState: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ChangeMscState: State
change: idle -> idle
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135818 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135818 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: CStore Destructor(000D4FC0)
135902 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: <<< Unloading module mspart.dll
at address 0x03BE0000-0x03BEE000 (RW data at 0x01FCD000-0x01FCD4AC)
Unloaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\MSPART.DLL'
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:7f9cf7e 0x87fc64e4: SDMemory: GetDeviceInfo -
Profile = SDMemory, length = 18
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_OpenInterface: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!CPipe::Open: Opened
pipe (0x00059d28): physical address 1, bus address 0x81
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!UfnMdd_OpenPipe:
Opened endpoint 0x81
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!CPipe::Open: Opened
pipe (0x00059da0): physical address 2, bus address 0x02
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!UfnMdd_OpenPipe:
Opened endpoint 0x2
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ReceiveCBW: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupRx: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupRx: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ChangeMscState: State
change: idle -> command transport
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ReceiveCBW: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_OpenInterface: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
135980 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
135980 PID:7f70d26 TID:7f9cf7e 0x87fc64e4: SDMemory: GetStorageID
Insufficient buffer space
SDMemory: -GetStorageID
135980 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: >>> Loading module mspart.dll
at address 0x03BE0000-0x03BEE000 (RW data at 0x01FCD000-0x01FCD4AC)
Loaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\MSPART.DLL'
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest:
Class request
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleClassRequest:
++
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleClassRequest:
Get max LUN class request
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupTx: ++
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupTx: --
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4:
UsbMsFn!BOT_HandleClassRequest: --
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: BOT DefaultTransferComplete
setting event
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 0
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 1
bytes transferred
136112 PID:7f70d26 TID:c7f1706e 0x87dde8a4: BOT DefaultTransferComplete
setting event
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 2
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 31
bytes transferred
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBOPipeTransfer:
++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBOPipeTransfer:
Received CBW
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: ++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: Length:
0x0024 Flags: 0x80 CBWLen: 0x6
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: ++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: command 0x12
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: INQUIRY
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: --
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ChangeMscState: State
change: command transport -> data in transport
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_ExecuteCB: ++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!STORE_ExecuteCommand:
++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: ++
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: command 0x12
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: INQUIRY
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: --
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!STORE_ExecuteCommand:
command 0x12
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!STORE_ExecuteCommand:
SCSI INQUIRY
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_ExecuteCommand: --
136112 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_ExecuteCB: Command
: passed
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_ExecuteCB: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: request
length = 36
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupTx: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupTx: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: BOT DefaultTransferComplete
setting event
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!ProcessBOPipeTransfer: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 1
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 36
bytes transferred
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBIPipeTransfer:
++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ChangeMscState: State
change: data in transport -> status transport
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_BuildCSW: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_BuildCSW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupTx: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupTx: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: BOT DefaultTransferComplete
setting event
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!ProcessBIPipeTransfer: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 1
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 13
bytes transferred
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBIPipeTransfer:
++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ChangeMscState: State
change: status transport -> idle
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ReceiveCBW: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupRx: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: BOT DefaultTransferComplete
setting event
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_SetupRx: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ChangeMscState: State
change: idle -> command transport
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ReceiveCBW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!ProcessBIPipeTransfer: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 2
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 31
bytes transferred
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBOPipeTransfer:
++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ProcessBOPipeTransfer:
Received CBW
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: Length:
0x00fc Flags: 0x80 CBWLen: 0xa
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: ++
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: command 0x23
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: unsupported command 0x23
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!STORE_IsCommandSupported: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: command
not supported
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!ChangeMscState: State
change: command transport -> wait for reset
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_HandleCBW: --
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550:
UsbMsFn!ProcessBOPipeTransfer: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: ++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleClearFeature:
++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!ChangeMscState: State
change: wait for reset -> status transport
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_BuildCSW: ++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_BuildCSW: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupTx: ++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_SetupTx: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_HandleRequest: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: ResetEndpoint+ (1) UDCCSR =0x0
UDCCRAX = 0x200d103
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: ResetEndpoint- (1) UDCCSR =0x0
UDCCRAX = 0x200d103
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: BOT DefaultTransferComplete
setting event
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!CPipe::Close: Closed
pipe (0x00059d28): physical address 1, bus address 0x81
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread:
Transfer 1
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbFnMdd!CPipe::Close: Closed
pipe (0x00059da0): physical address 2, bus address 0x02
136261 PID:7f70d26 TID:27ddec2a 0x87dc0550: UsbMsFn!BOT_TransferThread: 13
bytes transferred
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
136261 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: ++
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: Loading partition driver
mspart.dll hModule=87CC3B44
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: Driver mspart.dll loaded
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: Opened the store
hStore=000D5B70
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: NumSec=250880 BytesPerSec=512
FreeSec=0 BiggestCreatable=0
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: Partition Part00
NumSectors=250783
136261 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: MSPART!PD_OpenPartition:
dwStoreId=000D5B70, PartName=Part00
136348 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: >>> Loading module fatfsd.dll
at address 0x03E30000-0x03E5B000 (RW data at 0x01FF2000-0x01FF263C)
Loaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\FATFSD.DLL'
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FSD_MountDisk: mounting volumes
for hDsk=000D70D0
136444 PID:7f70d26 TID:7f9cf7e 0x87fc64e4: SDMemory: GetDeviceInfo -
Profile = SDMemory, length = 18
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!MountDisk:
BPB_HiddenSectors(97) != 0
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: access time
updates disabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: event logging
enabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: automatic
scanning disabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: write verify
disabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: extra FAT on
format disabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: force write
through enabled
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: Codepage = 1
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!OpenVolume: Number of
path cache entries = 50
136444 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: >>> Loading module
diskcache.dll at address 0x03E20000-0x03E29000 (RW data at
0x01FF0000-0x01FF04F4)
Loaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\DISKCACHE.DLL'
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: CreateCache: Successful. Cache
Size: 15 KB, Start: 1, End: 62.
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: CreateCache: Successful. Cache
Size: 31 KB, Start: 63, End: 250782.
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!InitVolume: FAT version:
16
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FATFS!InitVolume: Cluster Size
(Sectors): 32
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FS: Registering file system
Storage Card, index 0, flags 0x00000000
136659 PID:c7fc34ee TID:7f9cf7e 0x87fc64e4: FS: Mount complete (Storage
Card, index 0, flags 0x00000000)
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: forcing
storage manager to re-examine \StoreMgr\DSK1:
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Close: --
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: --
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!BOT_DeviceNotify: ++
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: ++
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: DeviceName
= DSK1:
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable
not present; default is true
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: Removable =
1
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: opened
store DSK1:
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init:
IOCTL_DISK_GETINFO passed
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: bytes per
sector = 512
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: cylinders =
0
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: flags = 0xb
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: heads = 0
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: sectors = 0
136659 PID:7f70d26 TID:c7f1706e 0x87dde8a4: UsbMsFn!STORE_Init: total
sectors = 250880
136659 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FSD_UnmountDisk(0xd70d0):
unmounting...
136659 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FATFS!UnmountDisk: unmounting
all volumes on disk 000D70D0
136659 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: <<< Unloading module
diskcache.dll at address 0x03E20000-0x03E29000 (RW data at
0x01FF0000-0x01FF04F4)
Unloaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\DISKCACHE.DLL'
136847 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: FATFS!FATDetach complete (0
sectors written in 0 requests)
137850 PID:c7fc34ee TID:c7f1706e 0x87dde8a4: <<< Unloading module
fatfsd.dll at address 0x03E30000-0x03E5B000 (RW data at
0x01FF2000-0x01FF263C)
Unloaded symbols for
'C:\WINCE500\PBWORKSPACES\VRM270_FULL\RELDIR\VRM270_DEV_ARMV4I_DEBUG\FATFSD.DLL'
136851 PID:c7fc34ee TID:c7e70fd2 0x87e70cac: FSREG: Invalid HKEY 0x00000000
137858 PID:c7fc34ee TID:c7e70fd2 0x87e70cac: FSREG: Invalid HKEY 0x00000000

--

Martin
"Valter Minute" <v_a_l_t_e_r.m_i_n_u_t_e@xxxxxxxxxxxxx> wrote in message
news:Xns99A97B79741D7VALTERMINUTE@xxxxxxxxxxxxxxxx

"Martin Howell" <martin@xxxxxxxxxxxxxxxxxxxx> wrote in
news:OJLCOQS9HHA.5980@xxxxxxxxxxxxxxxxxxxx:

[...]

Can anyone suggest where I might start looking for the problem?

IIRC the mass-storage function device unmounts the disk device that is
exposed throught the mass-storage interface. It may be that something
on your device keeps an open handle on a file on the SD or that you
set-it as the location for the hive-based registry.

Try to enable the debug zones for the USB function layers (driver and
class driver) to check if they report errors and post the debug output
that you see on PB when you connect your device to a PC.

--
Valter Minute
(the reply address of this message is invalid)
(l'indirizzo di reply di questo messaggio non è valido)

Follow-Ups:
- Re: SD card as USB Mass storage
  - From: Valter Minute

References:
- SD card as USB Mass storage
  - From: Martin Howell
- Re: SD card as USB Mass storage
  - From: Valter Minute

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