On Mon, 23 Jun 2003, Stelian Pop wrote:
> T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 4 Spd=12 MxCh= 0
> D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> P: Vendor=057b ProdID=0000 Rev= 3.12
> S: Manufacturer=Y-E DATA
> S: Product=FlashBuster-U
> C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=04 Prot=00 Driver=usb-storage
> E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=16ms
>
> T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 2 Spd=12 MxCh= 0
> D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> P: Vendor=054c ProdID=0032 Rev= 1.31
> S: Manufacturer=Sony
> S: Product=USB Memory Stick Slot
> C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr=100mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=04 Prot=00 Driver=usb-storage
> E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
Very good. I'll change the corresponding entries in
drivers/usb/storage/unusual_devs.h. If you want to eliminate those kernel
log messages, you can make the same changes. Find the two entries in
unusual_devs.h that read
UNUSUAL_DEV( 0x054c, 0x0032, 0x0000, 0x9999,
"Sony",
"Memorystick MSC-U01N",
US_SC_UFI, US_PR_CB, NULL,
US_FL_SINGLE_LUN ),
and
UNUSUAL_DEV( 0x057b, 0x0000, 0x0300, 0x9999,
"Y-E Data",
"Flashbuster-U",
US_SC_UFI, US_PR_CBI, NULL,
US_FL_SINGLE_LUN),
Be careful because there's two Flashbuster-U entries in the file; you want
the one where the third hex value is 0x0300.
Change the US_SC_UFI to US_SC_DEVICE for both entries. Also, the
US_PR_CBI in the Flashbuster-U entry should definitely be US_PR_DEVICE.
Quite likely the US_PR_CB in the Memorystick entry should also be
US_PR_DEVICE -- the /proc/bus/usb/devices info says that ought to work.
I would appreciate it if you try it and let me know if it really does work
okay.
Alan Stern
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