* Problem with USB 1.1 Storage plugged in USB 2.0
@ 2004-11-07 16:58 Jean-Yves LENHOF
2004-11-08 3:23 ` Gustavo Guillermo Perez
2004-11-08 5:49 ` Gustavo Guillermo Perez
0 siblings, 2 replies; 3+ messages in thread
From: Jean-Yves LENHOF @ 2004-11-07 16:58 UTC (permalink / raw)
To: linux-kernel
Hi kernel folks,
I just enter this bug because I want to buy a new laptop and very often
there's only USB 2.0 port on new ones...
Quickly my problem :
I try to mount as a usb-storage my Minolta DiMAGE F200 (which seems to
be USB
1.1) on a kernel 2.6
If I plug it on a USB 2.0 plug, it hangs
If I plug it on a USB 1.1 plug, it works
With kernel 2.4 (module usb-uhci) it works whatever the plug I use.
I've posted more information there :
http://bugme.osdl.org/show_bug.cgi?id=3711
If there's a patch around or something that I can test, ask.
Thanks for your job.
PS : Please cc me as I'm not on the list
--
Jean-Yves LENHOF <jean-yves@lenhof.eu.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Problem with USB 1.1 Storage plugged in USB 2.0
2004-11-07 16:58 Problem with USB 1.1 Storage plugged in USB 2.0 Jean-Yves LENHOF
@ 2004-11-08 3:23 ` Gustavo Guillermo Perez
2004-11-08 5:49 ` Gustavo Guillermo Perez
1 sibling, 0 replies; 3+ messages in thread
From: Gustavo Guillermo Perez @ 2004-11-08 3:23 UTC (permalink / raw)
To: Jean-Yves LENHOF, Linux Kernel Mailing List
Reproductable, I have an Adaptor for SecureDigital Cards to download images
from a cammera, And only works in USB 1.1 plug, Kernel is 2.6.6 and 2.6.7.
Cause I not own the adaptor, I don't have a chance to try without ehci enabled
(rmmod ehci-hcd).
El Domingo 07 Noviembre 2004 22:58, Jean-Yves LENHOF escribió:
> Hi kernel folks,
>
> I just enter this bug because I want to buy a new laptop and very often
> there's only USB 2.0 port on new ones...
>
> Quickly my problem :
> I try to mount as a usb-storage my Minolta DiMAGE F200 (which seems to
> be USB
> 1.1) on a kernel 2.6
>
> If I plug it on a USB 2.0 plug, it hangs
> If I plug it on a USB 1.1 plug, it works
>
> With kernel 2.4 (module usb-uhci) it works whatever the plug I use.
>
> I've posted more information there :
> http://bugme.osdl.org/show_bug.cgi?id=3711
>
> If there's a patch around or something that I can test, ask.
>
> Thanks for your job.
>
> PS : Please cc me as I'm not on the list
--
-------
Gustavo Guillermo Perez
Compunauta uLinux
www.userver.tk
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Problem with USB 1.1 Storage plugged in USB 2.0
2004-11-07 16:58 Problem with USB 1.1 Storage plugged in USB 2.0 Jean-Yves LENHOF
2004-11-08 3:23 ` Gustavo Guillermo Perez
@ 2004-11-08 5:49 ` Gustavo Guillermo Perez
1 sibling, 0 replies; 3+ messages in thread
From: Gustavo Guillermo Perez @ 2004-11-08 5:49 UTC (permalink / raw)
To: Linux Kernel Mailing List
El Domingo 07 Noviembre 2004 22:58, Jean-Yves LENHOF escribió:
> I just enter this bug because I want to buy a new laptop and very often
> there's only USB 2.0 port on new ones...
>
> Quickly my problem :
> I try to mount as a usb-storage my Minolta DiMAGE F200 (which seems to
> be USB
> 1.1) on a kernel 2.6
>
> If I plug it on a USB 2.0 plug, it hangs
> If I plug it on a USB 1.1 plug, it works
Reproductable, I have an Adaptor for SecureDigital Cards to download images
from a cammera, And only works in USB 1.1 plug, Kernel is 2.6.6 and 2.6.7.
Cause I not own the adaptor, I don't have a chance to try without ehci enabled
(rmmod ehci-hcd).
--
-------
Gustavo Guillermo Perez
Compunauta uLinux
www.userver.tk
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2004-11-07 21:48 UTC | newest]
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2004-11-07 16:58 Problem with USB 1.1 Storage plugged in USB 2.0 Jean-Yves LENHOF
2004-11-08 3:23 ` Gustavo Guillermo Perez
2004-11-08 5:49 ` Gustavo Guillermo Perez
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