mahesh waran wrote: > Hi Engineers, > > Dear all: > > When I use the g_file_strogae.ko module, I failed to write big file to the > disk. > > Hardware platform: > > CPU: S3C2440A > > SDRAM: 32M sdram > > Kernel:2.6.19 > > processor:AT91SAM9261 > > I plug a 256MBytes usb flashdisk(fat32 type) into the board usb host > interface, and connect a usb line between the board usb device interface > and a PC with WinXP OS. > > In the board side, I use the following command: > > #> insmod ./g_file_storage.ko file=/dev/sda removable=1 > > where /dev/sda is the external 256MB flash disk. > > Then in the PC side, XP can recognize the board as a usb mass storage > > device. And read big file(3Mbytes) is OK. > > But when I write a big file(3Mbytes) into the board from XP side, the > speed is very slow and finally failed. (Write a 3KBytes file is OK). In > the board side, kernel repeatedly printed following message every > several seconds. "g_file_storage gadget: full speed config #1". > > What's wrong with it? > > Regards, > M.Maheswaran > system Analyst > I doubt you have the right mailing list - this list is for discussions about eCos, not Linux.
-- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
