Messages in this thread | | | Date | Wed, 26 Aug 2009 22:19:51 -0400 (EDT) | From | Alan Stern <> | Subject | Re: 2.6.31-rc5 regression: Oops when USB Serial disconnected while in use |
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On Wed, 26 Aug 2009, Bruno [UTF-8] Prémont wrote:
> Change applied to usb-serial.c, serial_instal(). > Tried it out with both pl2302 and ftdi-sio, no visible issues! > > Actions I tried: connect, disconnect (with minicom running as well as > without), start/stop minicom multiple times. > > I've seen nothing unexpected or bad in kernel log (just a note that > some sending failed while typing into minicom and pulling the USB > plug: pl2303_write_bulk_callback - failed resubmitting write urb, error -19)
Great! Okay, I'll break this up into a bunch of logically separate patches and submit them for 2.6.32. When they have gotten sufficient testing, they can be back-ported into 2.6.31.stable.
Alan Stern
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