DDE on real machines

[Daniel Waddington]

Hi Alex,

I just tried your branch (head) with foc_x86_64 and nova_x86_64 and it
also does not work on the machines in question (Dell T3600 and T3500).
I don't think the issue is connected with LWIP or DDE since we have had
"disappearing interrupts" with non-DDE network drivers without LWIP.  

Have you other machines you can test on?

Daniel

On Wed, 2013-06-26 at 09:45 +0200, Alexander Boettcher wrote:
> Hello,
> 
> can you please give the last commit on branch [0] a try?
> 
> The run/lwip script uses on x86 platforms with ACPI support the wrong
> irq_session - that one of core, not the one of the acpi driver. If in
> the ACPI table of your machine the IRQs are rewritten to other IRQs
> (which is likely the case), core would use the wrong one.
> 
> Does this commit solve your problem ?
> (On our x86 test machine the run/lwip test passes for foc/nova 32/64
> without and with the commit above.)
> 
> Thanks for reporting and testing,
> 
> Alex.
> 
> [0] https://github.com/alex-ab/genode/tree/issue_lwip_acpi
> 
> On 25.06.2013 21:49, Daniel Waddington wrote:
> > I can confirm that the problem has crept in since release 13.02.
> > 
> > Daniel
> > 
> > On Tue, 2013-06-25 at 10:31 -0700, Daniel Waddington wrote:
> >> Hi,
> >> Can someone check DDE is still working on a real PC target?  I am
> >> using fiasco.oc and 64bit but I think the problem is across kernels.
> >> Basically my issue is that DHCP is not working and it appears that the
> >> rx interrupt is not firing (according to foc jdb).  I've tried the
> >> latest genode with run/lwip.
> >>
> >> Daniel 
> >> ------------------------------------------------------------------------------
> >> This SF.net email is sponsored by Windows:
> >>
> >> Build for Windows Store.
> >>
> >> http://p.sf.net/sfu/windows-dev2dev
> >> _______________________________________________
> >> Genode-main mailing list
> >> Genode-main at lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/genode-main
> > 
> > 
> > 
> > ------------------------------------------------------------------------------
> > This SF.net email is sponsored by Windows:
> > 
> > Build for Windows Store.
> > 
> > http://p.sf.net/sfu/windows-dev2dev
> > _______________________________________________
> > Genode-main mailing list
> > Genode-main at lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/genode-main
> > 
> 
> 
> ------------------------------------------------------------------------------
> This SF.net email is sponsored by Windows:
> 
> Build for Windows Store.
> 
> http://p.sf.net/sfu/windows-dev2dev
> _______________________________________________
> Genode-main mailing list
> Genode-main at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/genode-main