[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] AMD IOMMU disabled - No Perdev Intremap
>>> On 06.10.13 at 19:28, Ferdinand NÃlscher<ferdinand@xxxxxxxxxxx> wrote: > On 10/06/2013 04:38 PM, Sander Eikelenboom wrote: >> ivrs_ioapic[9]=00:00.1 ivrs_ioapic[10]=00:14.0 >> >> Should do it i guess .. or should the ioapic handle be in hex .. >> (then the last should be ivrs_ioapic[a]=00:14.0 ) >> >> -- Sander >> > > Booting with this parameters I can see "I/O Virtualisation Enabled" > but shortly after that, I get a CPU Panic: > > Xen Call Trace: > amd_iommu_ioapic_update_ire ... > iommu_update_ire_from_apic ... > set_ioapic_affinity_irq ... > smp_cpus_done ... > __start_xen ... > > Panic on CPU 0: > Assertion "get_rte_index(rte) == offset" failed at iommu_intr.c:188 Please provide a _full_ log and, in order to decipher things, a link to the matching xen-syms or xen.efi (depending on the way you boot - GrUB2 apparently being used, I'd guess it's the former we need). Also - how certain are both of you that the exact values used in the overrides are valid? After all - if they aren't, we can't make any guarantees that the system would work _at all_. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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