Hi Daniel, On 26.06.2013 18:12, Daniel Waddington wrote: > 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. That's odd. Any you are saying that this happens no nova as foc. Are the "disappearing interrupts" are maybe shared between several devices ? If yes, you could try with a Genode version before release 12.11 in which we introduced the support for handling shared interrupts in general. It's just a guess.
> > Have you other machines you can test on? I tested it today on another machine, based on a Intel DX58SO motherboard and a Core i7 CPU. Could not reproduce it here. Alex. > > 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@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@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@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@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@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
