Re: [PATCH] ACPI/NUMA: Do not map pxm to node when NUMA is turned off

From: kbuild test robot
Date: Mon Dec 12 2016 - 19:11:55 EST


Hi Boris,

[auto build test WARNING on pm/linux-next]
[also build test WARNING on v4.9 next-20161212]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Boris-Ostrovsky/ACPI-NUMA-Do-not-map-pxm-to-node-when-NUMA-is-turned-off/20161213-045302
base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
config: x86_64-allyesdebian (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64

All warnings (new ones prefixed by >>):

>> WARNING: vmlinux.o(.text+0x8acd33): Section mismatch in reference from the function acpi_map_pxm_to_node() to the variable .init.data:numa_off
The function acpi_map_pxm_to_node() references
the variable __initdata numa_off.
This is often because acpi_map_pxm_to_node lacks a __initdata
annotation or the annotation of numa_off is wrong.

---
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