Date: Thu, 9 Jul 1998 13:58:43 +0200 From: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE> To: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE>, Richard Wackerbarth <rkw@dataplex.net> Cc: current@FreeBSD.ORG Subject: Re: More on CVSUP and today's current -- looks like "de" driver related Message-ID: <19980709135843.B22696@gil.physik.rwth-aachen.de> In-Reply-To: <19980709090325.05785@gil.physik.rwth-aachen.de>; from Christoph Kukulies on Thu, Jul 09, 1998 at 09:03:25AM %2B0200 References: <l03130300b1c99d3cb26d@[208.2.87.10]> <19980709090325.05785@gil.physik.rwth-aachen.de>
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On Thu, Jul 09, 1998 at 09:03:25AM +0200, Christoph Kukulies wrote:
> On Wed, Jul 08, 1998 at 05:12:01PM -0500, Richard Wackerbarth wrote:
> > Further isolation of the hanging problem.
> >
> > "de" interface, today's kernel, AND CVsup: hangs with full buffers.
>
> I can confirm (see my post Subject: 'Frozen' ), that there are
> severe kernel problems with the de0 driver. (abnormal interrupt...)
> panic in tsleep.
I found that backing out the last change Peter Wemm was talking about
(#if 0 ) leads to some memory leak in the driver:
No buffer space available
after some hours of uptime.
>
>
> > However, if you change ANY ONE of the above,
> > {"ed" interface OR Jun18 kernel.GENERIC OR ftp} and the other two as above:
> > works.
> >
> > kernel rebuilt within the past hour.
> >
> > Richard Wackerbarth
> >
> >
> >
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-current" in the body of the message
>
> --
> Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
>
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-current" in the body of the message
--
--Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de
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