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Bug#700544: linux-image-2.6.32-5-amd64: Error in acpi_memory_enable_device on memory hotplug, one memory bank missing



Control: tag -1 - moreinfo

On Fri, 2013-02-15 at 11:19 +0100, Bernhard Schmidt wrote:
> On 15.02.2013 04:16, Ben Hutchings wrote:
> 
> Hello Ben,
> 
> > Please test a kernel with the attached patches, applied in the order:
> > 
> > x86-PCI-for-debuggability-show-host-bridge-windows-e.patch
> > x86-PCI-use-host-bridge-_CRS-info-by-default-on-2008.patch
> > x86-PCI-Use-_CRS-by-default-on-VMware.patch
> > 
> > and without adding the kernel parameter.
> > 
> > This should result in a boot log message:
> > 
> >     PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
> > 
> > If VMware was not detected as I intended, then you'll see:
> > 
> >     PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
> > 
> 
> Looks good, VMware is detected, together with the patch from #699913
> memory hotplugging works fine.

OK, these should be included in an update for squeeze.  (They just
missed 6.0.7, unfortunately.)

Ben.

-- 
Ben Hutchings
Absolutum obsoletum. (If it works, it's out of date.) - Stafford Beer

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