Messages in this thread | | | From | David Daney <> | Subject | [PATCH 0/2] arm64, numa: Fix OOPS with numa=off | Date | Tue, 25 Oct 2016 14:30:59 -0700 |
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From: David Daney <david.daney@cavium.com>
We get an OOPS in the arm64 kernel on NUMA systems when numa=off is passed on the command line.
Fix it by returning NUMA_NO_NODE from of_node_to_nid when numa=off.
David Daney (2): of, numa: Add function to disable of_node_to_nid(). arm64, numa: Force of_node_to_nid to return NUMA_NO_NODE when numa=off.
arch/arm64/mm/numa.c | 5 ++++- drivers/of/of_numa.c | 15 +++++++++++++++ include/linux/of.h | 2 ++ 3 files changed, 21 insertions(+), 1 deletion(-)
-- 1.8.3.1
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