Re: 2.6.21-rc4: pl2303 disconnect oops

[Adrian Bunk]

On Mon, Mar 19, 2007 at 08:41:33AM +0200, Meelis Roos wrote:
> I was using my laptop as the serial console of another computer with 
> pl2303 usb-to-serial cable. minicom was running but I do not remember 
> whether the other end was connected or was already disconnected. Anyway, 
> I unplugged the usb cable and got a couple of oopses from pl2303. Kernel 
> 2.6.21-rc4 on a thinkpad X20.
>...

This looks like one of the known regressions.

Does the patch in [1] help?

> Meelis Roos

cu
Adrian

[1] http://lkml.org/lkml/2007/3/13/217

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

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