Re: kern/39332: USB quirk UQ_ASSUME_CM_OVER_DATA is not a quirk

[ben%wongs.net@localhost]

The following reply was made to PR kern/39332; it has been noted by GNATS.

From: ben%wongs.net@localhost
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/39332: USB quirk UQ_ASSUME_CM_OVER_DATA is not a quirk
Date: Thu, 14 Aug 2008 06:33:52 -0500

 Matthias,
 
 I'd like to find out what the exact error is as well.
 
 Please pardon my ignorance, but is there some way to enable kernel
 debugging (e.g., setting umodemdebug) without recompiling the kernel?
 I tried looking around for boot flags or sysctl tweaks but came up
 with nothing in the man pages.
 
 Thanks,
 
 Ben
 
 On 8/12/08, Matthias Drochner <M.Drochner%fz-juelich.de@localhost> wrote:
 > The following reply was made to PR kern/39332; it has been noted by GNATS.
 >
 > From: Matthias Drochner <M.Drochner%fz-juelich.de@localhost>
 > To: gnats-bugs%NetBSD.org@localhost
 > Cc: kern-bug-people%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost,
 >      netbsd-bugs%NetBSD.org@localhost
 > Subject: Re: kern/39332: USB quirk UQ_ASSUME_CM_OVER_DATA is not a quirk
 > Date: Tue, 12 Aug 2008 20:22:29 +0200
 >
 >  ben%wongs.net@localhost said:
 >  > It is not a "quirk", it is needed by many devices and harmful to none.
 >  > FreeBSD has already done so.
 >
 >  So besides the fact that the quirk should be removed, the
 >  functional change would be to ignore errors of the
 >  "set feature" request. This generally looks acceptable to me,
 >  but a little more understanding would be better.
 >  Did you check which error was returned? The "set feature" request
 >  is described in the spec, so there might be a mistake elsewhere.
 >
 >  best regards
 >  Matthias
 >
 >
 >
 >
 >  -------------------------------------------------------------------
 >  -------------------------------------------------------------------
 >  Forschungszentrum Juelich GmbH
 >  52425 Juelich
 >
 >  Sitz der Gesellschaft: Juelich
 >  Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498
 >  Vorsitzende des Aufsichtsrats: MinDir'in Baerbel Brumme-Bothe
 >  Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender),
 >  Dr. Ulrich Krafft (stellv. Vorsitzender), Prof. Dr. Harald Bolt,
 >  Dr. Sebastian M. Schmidt
 >  -------------------------------------------------------------------
 >  -------------------------------------------------------------------
 >
 >