It is planned USB2 support for disk storage system?

[Pasq]

Without customization and remastering, I don't think so.

[toni]

>Without customization and remastering, I don't think so.

Then... It works!!!
Thank you.

lsmod show no ehci module loaded. Then i do:

root@ttyp0[knoppix]# insmod ehci-hcd
Using /lib/modules/2.4.20-xfs/kernel/drivers/usb/hcd/ehci-hcd.o

doing lsmod again, i have first module is ehci:

root@ttyp0[knoppix]# lsmod
Module Size Used by Not tainted
ehci-hcd 14696 0 (unused)

and, efectively, if i copy a 45 MB file from /mnt/sda1 to /tmp, it does at about 8-9 MB/s. It is more speed than is capable usb1.

I don't understand how it works, but it works.

And it seems that usb2 support will be better in next kernel version 2.4.21.

[Pasq]

I don't think, that it will be beter, it is good enough, it is only a matter of loading property module. If you installed your own linux, you could compile USB2.0 support into the kernel.

[toni]

Well, loading usb2 kernel module using insmod, works, but latelly i have some problems.
I use /home/knoppix on a usb2 drive, and have a directory like /home/knoppix/programs. I have added a line in .bashrc to load usb2. The problem is that in some cases, when I shutdown system, it is not cleanly unmounted, and next time i boot, there is nothing on /home/knoppix/programs -nor i can write nothing in it-, and i have to check /home/knoppix partition (knoppix.img). After check it, all works fine again (all missed in /home/knoppix/programs, "re-appear").
I suposse it is problem from usb2 module that not works as fine as usb1 module. Because using usb1 i had no problems.
Maybe solution will be usb2 in kernel 2.4.21?