[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] RE: [Xen-changelog] [PAE] Allow pgdirs above 4GB for paravirt guests.
On 27 May 2006, at 17:23, Nakajima, Jun wrote: With that patch, it hangs like that: Loading scsi_mod.ko module (XEN) I don't see anything after (XEN). A quick debugging tells me that one processor is waiting at smp_call_function and the other one has a bogus CR3, i.e. all four PDPT entries are 0. I'll take a look later today if I have time. I haven't yet reproduced this, but that may be because I've just found that SMP boot for domain0 without CONFIG_HOTPLUG_CPU is broken (I end up booting domain0 with a single processor, which isn't the behaviour we used to have). I'll fix that regression first and then when I have SMP domain0 hopefully I'll be able to repro the bug. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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