Gadmei 380 on kernel 2.6.28.4
Message below :-
Quoted 30 lines
From: Ming-Ching Tiew <[email protected]>
Subject: Re: Gadmei 380 on kernel 2.6.28.4
To: [email protected]
Date: Monday, October 12, 2009, 8:31 AM
I did a dmesg, include please find
the output. If you see
carefully, towards the end, there is a USB driver error, and my KINGSTON usb thumb drive get disconnected and reconnected again.--- On Mon, 10/12/09, mctiew <[email protected]>
Quoted 11 lines · wrote:
From: mctiew <[email protected]>
Subject: Gadmei 380 on kernel 2.6.28.4
To: [email protected]
Date: Monday, October 12, 2009, 3:32 AMI am trying to use the gadmei 380 which I bought
yesterday.I am using kernel 2.6.28.4, I downloaded the entire ~dougsland/em28xx
and did a make and install. Everything went onsmoothly.
Quoted 2 lines
However,
when I plug in the gadmei 380 usb device, it seemsthe
Quoted 2 lines
driver can
get loaded by the usb pnp, but at the same time, one
Quoted 13 lines
of my
Quoted 2 lines
usb
pendrive will get disconnected. Because that's myboot
Quoted 2 lines
drive
( I boot off from the usb drive ), that will causeproblem
Quoted 6 lines
with
my system.Anyone has experienced this before ?
No one is working on this ? Is there a similar device which I can use as a reference ? I am thinking maybe I need to modify the usb storage driver to ignore this device much like this thread ?
http://www.mail-archive.com/[email protected]/msg54175.html
Regards.
Hello Ming-Ching,
Quoted 12 lines · Ming-Ching Tiew
Message below :-
Quoted 9 lines
From: Ming-Ching Tiew <[email protected]>
Subject: Re: Gadmei 380 on kernel 2.6.28.4
To: [email protected]
Date: Monday, October 12, 2009, 8:31 AM
I did a dmesg, include please find
the output. If you see
carefully, towards the end, there is a USB driver error, and my KINGSTON usb thumb drive get disconnected and reconnected again.
Yes, there is error "usb 1-5: failed to restore interface 0 altsetting 0 (error=-71)"
If i understand things correctly this is "Protocol error". I have small idea that this can be problem with electrical power system on usb bus.
Quoted 34 lines
Quoted 20 lines
--- On Mon, 10/12/09, mctiew <[email protected]>
Quoted 11 lines · wrote:
From: mctiew <[email protected]>
Subject: Gadmei 380 on kernel 2.6.28.4
To: [email protected]
Date: Monday, October 12, 2009, 3:32 AMI am trying to use the gadmei 380 which I bought
yesterday.I am using kernel 2.6.28.4, I downloaded the entire ~dougsland/em28xx
and did a make and install. Everything went onsmoothly.
Quoted 2 lines
However,
when I plug in the gadmei 380 usb device, it seemsthe
Quoted 2 lines
driver can
get loaded by the usb pnp, but at the same time, oneQuoted 13 lines
of my
Quoted 2 lines
usb
pendrive will get disconnected. Because that's myboot
Quoted 2 lines
drive
( I boot off from the usb drive ), that will causeproblem
Quoted 6 lines
with
my system.Anyone has experienced this before ?
Quoted 6 lines
No one is working on this ? Is there a similar device which I can use as a reference ? I am thinking maybe I need to modify the usb storage driver to ignore this device much like this thread ?
Well, if there is no answers on this maillist, it's very good if you can ask linux usb team. Maillist is [email protected]. Logs of em28xx driver contains no v4l-dbv or even usb errors. If usb guys say that there is em28xx driver problem it will makes things more clear.
Signature · 1 line
Best regards, Klimov Alexey