[ECOS] lib/timeout.c

tb terrencebarr@yahoo.com
Fri Jun 8 17:20:00 GMT 2001


Ah, ok.

Now, can I upgrade to the new net stuff under CVS without updating
all of my eCos sources? Seems like the net changes require new
packages like CYGPKG_MEMALLOC and CYGPKG_ISOINFRA which are not
present in the 1_3_1 release.

Thanks,

-- Terrence

--- Gary Thomas <gthomas@cambridge.redhat.com> wrote:
> 
> On 08-Jun-2001 tb wrote:
> > Hi,
> > 
> > The TCP/IP stack comes with timeout.c code. In testing our ethernet driver
> > and the TCP/IP stack we've noticed that timeouts sometimes get screwed up.
> > It seems that when timeout() gets called while a previous timeout is still
> > pending the computation of min_delta results in negative values and from
> > that point on the timeout queue is broken. As a result the TCP/IP resources
> > don't get released and opening new connections fails.
> > 
> > I haven't found any clues in the archives. Any ideas? PS: We are using
> > the released net package, not the CVS one.
> 
> There's the problem; the timeout code has been completely restructured because
> of just these sort of problems with the 1.3.1 network code.
> 
> Use the CVS - it's up to date and it works.


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