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xen-ppc-devel

Re: [XenPPC]:PPC kernel shutdown & resume over Xen


On Sep 26, 2006, at 6:05 PM, Yi Ge wrote:

We've tried to shutdown and resume the domU kernel based on the code from xen-tools and reboot.c.
"Shutdown"?! you mean you mean "save", there is no return from shutdown.
The DomU has been suspended and got the status "s" in xm list, but we can't resume it.
This should have ultimately destroyed the domain, are saying it did not?
Who can tell us how the HYPERVISOR_suspend and its parameter "srec" works on the suspend/shutdown procedure?
Doesn't look like linuxppc even implements HYPERVISOR_suspend() so I assume you have it commented out because linux does not link?

HYPERVISOR_suspend() should not return until the domain has been "resored"
-JX


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