Hi Philipe, On Tue, Apr 18, 2006 at 06:03:43PM +0200, Philippe Gerum wrote: > Luotao Fu wrote: > Your configuration works perfectly here over #944. You might want to > restart building from a freshly patched kernel anew, there seems to be > something badly broken in your current tree, perhaps some mismatching > modules that have not been recompiled properly? > > -- > > Philippe. Thanx for testing. I, however could locate the problem at the APIC Timer function in the kernel: With ...... CONFIG_X86_UP_APIC=y CONFIG_X86_UP_IOAPIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y ...... I could reproduce the problem (loading rtdm driver causes oops, cannot run any application using native or posix skin) reliably on my machine. (Celeron 733MHz. 256MB RAM...a normal PC) Shutting off the APIC stuffs, however, solves the problem........ Have I overlooked anything or does Xenomai have problems with the apic controller on celeron (since it seems to work for you)?
regards Luotao Fu
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