[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] xl pci-attach silently fails the first time
On Tue, Dec 02, Konrad Rzeszutek Wilk wrote: > On Tue, Dec 02, 2014 at 04:46:52PM +0100, Olaf Hering wrote: > > On Mon, Dec 01, Konrad Rzeszutek Wilk wrote: > > > > > That is odd - I see any device 'hot-plugged' being added at 00:05 and > > > further. > > > > Does this by any chance depend on the guest?! I mean, how is the guest > > I doubt it. Something is different here, likely just the non-pvops guest kernel. > > notified that a PCI device is gone (by unplug)? Maybe the pvops case > > just happens to work because the unplug happens early, perhaps before > > PCI discovery?! > > ACPI hotplug. And it does work after PCI discovery. In a pvops kernel, is the emulated but unplugged PCI hardware still listed with lspci? Olaf _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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