On Mon, 20 Feb 2017, Dou Liyang wrote:
After we never do the last mapping of "cpuid <-> nodeid" at booting time. we
also no need to enable MADT APIs to return disabled apicid.
So, The patch work for reverting the commit 8ad893faf2:
"x86/acpi: Enable MADT APIs to return disabled apicids"
Again, this changelog is confusing. A simple:
Remove the leftovers of the boot time 'cpuid <-> nodeid' mapping approach.
would be sufficient and entirely clear.
Thanks,
tglx