Re: kern/48496: uhub.c - usbd_new_device needs to be retried as many as 5 times for touch screen controller on Panasonic Toughbook CF19 mk5

[Nick Hudson <skrll%netbsd.org@localhost>]

The following reply was made to PR kern/48496; it has been noted by GNATS.

From: Nick Hudson <skrll%netbsd.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: Nat Sloss <nathanialsloss%yahoo.com.au@localhost>, 
kern-bug-people%netbsd.org@localhost, 
 gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/48496: uhub.c - usbd_new_device needs to be retried as many
 as 5 times for touch screen controller on Panasonic Toughbook CF19 mk5
Date: Tue, 14 Jan 2014 10:37:59 +0000

 On 01/06/14 03:00, Nat Sloss wrote:
 > The following reply was made to PR kern/48496; it has been noted by GNATS.
 >
 > From: Nat Sloss <nathanialsloss%yahoo.com.au@localhost>
 > To: gnats-bugs%netbsd.org@localhost
 > Cc:
 > Subject: Re: kern/48496: uhub.c - usbd_new_device needs to be retried as 
 > many as 5 times for touch screen controller on Panasonic Toughbook CF19 mk5
 > Date: Mon, 6 Jan 2014 14:00:05 +1100
 >
 >   Hi,
 >   
 >   I tried a kernel from current from sources as of yesterday and I could not
 >   fault it.  The touch screen controller attached first time and every time.
 >   
 >   I updated my NetBSD 6.1 source directory and now have files as follows:
 >   
 >      $NetBSD: ehci.c,v 1.183.8.1 2013/09/26 01:57:22 riz Exp $
 >        $NetBSD: ehci_cardbus.c,v 1.31 2011/08/01 11:20:27 drochner Exp $
 >        $NetBSD: ehci_pci.c,v 1.54.2.1 2012/10/01 17:37:28 riz Exp $
 >        $NetBSD: gcscehci.c,v 1.9 2011/07/01 17:37:26 dyoung Exp $
 >        $NetBSD: uhci.c,v 1.242.8.1 2013/09/26 01:57:22 riz Exp $
 >        $NetBSD: uhci_cardbus.c,v 1.20 2011/08/01 11:20:28 drochner Exp $
 >        $NetBSD: uhci_pci.c,v 1.54 2012/01/30 19:41:23 drochner Exp $
 >   
 >   However I still have the same problem in NetBSD 6.1x.
 >   
 >   Is there a chance that NetBSD-6 will be pulled up with the changes from
 >   current?
 
 Can you try applying the following changes to you netbsd-6 tree and test
 
 https://mail-index.netbsd.org/source-changes/2013/03/20/msg042367.html
 
 https://mail-index.netbsd.org/source-changes/2013/09/07/msg047245.html
 
 >   
 >   Regards,
 >   
 >   Nat.
 >   
 >
 Thanks,
 Nick