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| author | Vanshidhar Konda <vanshikonda@os.amperecomputing.com> | 2020-10-30 10:30:50 -0700 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-11-03 09:31:53 +0000 |
| commit | 2a13c13b39a8aea4c69a31549e4cb0094f30103b (patch) | |
| tree | b4a3126c0d08cb2e71fdbd246dfe1b6815c30400 /net/mptcp/options.c | |
| parent | ec9d78070de986ecf581ea204fd322af4d2477ec (diff) | |
| download | linux-2a13c13b39a8aea4c69a31549e4cb0094f30103b.tar.bz2 | |
arm64: NUMA: Kconfig: Increase NODES_SHIFT to 4
The current arm64 default config limits max NUMA nodes available on
system to 4 (NODES_SHIFT = 2). Today's arm64 systems can reach or
exceed 16 NUMA nodes. To accomodate current hardware and to fit
NODES_SHIFT within page flags on arm64, increase NODES_SHIFT to 4.
Signed-off-by: Vanshidhar Konda <vanshikonda@os.amperecomputing.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20201020173409.1266576-1-vanshikonda@os.amperecomputing.com/
Link: https://lore.kernel.org/r/20201030173050.1182876-1-vanshikonda@os.amperecomputing.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'net/mptcp/options.c')
0 files changed, 0 insertions, 0 deletions