On Sun, 2010-10-10 at 12:30 -0700, Peter Pastor wrote: > Hey, > > I have installed xenomai 2.5.5 using linux 2.6.31.8 and the > corresponding adeos patch adeos-ipipe-2.6.31.8-x86-2.4-09.patch. > > I also tried to disable CONFIG_PCI_MSI by passing pci=nomsi in grub as > documented in /usr/src/linux/Documentation/kernel-parameters.txt. I > did not disable the CONFIG_PCI_MSI option since it is selected by: > AMD_IOMMU && X86_64 && PCI && ACPI ...and I did not know which of > these options I should deselect. Also, when I disable ACPI completely, > the kernel only detects a single cpu, although there are 8 cores in > the system.
Disabling ACPI completely is a dead end; however you may try to disable AMD_IOMMU if you don't have this feature supported in your chipset. -- Philippe. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
