> > TX watchdog issues are very likely down to some kind of interrupt > > problem. > > > > I don''t think I''ve ever booted Xen on a machine that > doesn''t have an > > iopaic, but we do have PIC support to enable Xen to run on > > vmware/qemu, but I doubt its been tested much on real machines. > > > > Has anyone else had success with via rhine ethernet chips? It''s > > possible it''s a driver issue. > > I''ll just note that everything also ran fine on a > xen-2/linux-2.6.11.7 combo. > dmesg logs from xen and linux for that attached.This rules out a driver issue, so its almost certainly an interrupt routing issue -- this is done quite differently under xen3. You could try some of the options to disable ACPI on the xen command line... Ian _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jody Belka
2005-Nov-06 22:48 UTC
Re: [Filtered!] [Xen-devel] Networking problems with xen3
On Sun, Nov 06, 2005 at 10:19:46PM -0000, Ian Pratt wrote:> This rules out a driver issue, so its almost certainly an interrupt > routing issue -- this is done quite differently under xen3. > > You could try some of the options to disable ACPI on the xen command > line...Ok, adding either noapic or acpi=noirq, both of which appear to result in the ioapic being ignored, results in everything working fine. So i guess there''s been drift between 2.6.12 native and the xen3/2.6.12-xen combo in this area. J -- Jody Belka knew (at) pimb (dot) org _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel