Re: old_scheme_first = 0 in drivers/usb/core/hub.c

"jidong xiao" <[email protected]>
Newsgroups gmane.linux.usb.devel
Message-ID <[email protected]>
On 10/10/07, hong zhang <[email protected]> wrote:
> List,
>
> I am working on a freescale IMX31(ARM) based board
> that has two USB hosts. Host2 connecs to usb scsi hard
> disk(30GB). It is detected in kernel 2.6.10. But it
> could not be detected when kernel upgrades to
> 2.6.19.2. We has gone back to old_scheme_first=1
> (default is 0) at drivers/usb/core/hub.c. hub.c
> explains if new usb scheme does not detect device it
> will try old scheme. Obviously, I have to hard code
> old_scheme_first=1 and usb scsi hard disk will be
> detected.
>
> Any comment will be appreciated.

If old scheme works, then you can just use it.

Regards
Jason

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