Hi all, sure, I can provide support in testing (as this is reproducable at my PC).
Mathias > Philippe Gerum wrote: > > On Fri, 2007-04-27 at 13:48 +0200, Jan Kiszka wrote: > > > >>> I have attached my kernel config to this mail. > >>> Any idea on this? Is there anybody out there that has MSI running > succesfully with the Xenomai adeos patch? > >> Hmm, from a glance at the 2.6.20 ipipe patch I would say that MSI is > >> currently unsupported. No related patch hunk makes it look suspicious to > >> me -- or is this supposed to work automagically, Philippe? > > > > Since genirq, MSI interrupts have their irq_chip descriptor managed by > > the IO-APIC support. What remains to be tested is the masking/unmasking > > code, which is still implemented by the msi driver; unfortunately I have > > no PCI-Express hw at hand anymore, so I can't test CONFIG_PCI_MSI > > properly. > > > > At first sight, the issue Mathias raised looks like an out-of-bound > > array reference indexed on an unexpectedly large IRQ value; this would > > be quite a dumb bug, but the only way to check that is with proper hw. > > > > ... or instrumentation patches for Mathias' target, in case he has the > time to do some short-cycle tests. > > Jan > > -- Mathias Koehrer [EMAIL PROTECTED] 50 AMAZON-Einkaufsgutschein bei Bestellung von Arcor-DSL: Viel oder wenig? Schnell oder langsam? Unbegrenzt surfen + telefonieren ohne Zeit- und Volumenbegrenzung? DAS TOP ANGEBOT JETZT bei Arcor: günstig und schnell mit DSL - das All-Inclusive-Paket für clevere Doppel-Sparer, nur 39,85 inkl. DSL- und ISDN-Grundgebühr! http://www.arcor.de/rd/emf-dsl-2 _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
