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| author | Edgar Su <sjs333@outlook.com> | 2021-07-12 21:22:48 +0800 |
|---|---|---|
| committer | Paul Spooren <mail@aparcar.org> | 2021-08-11 10:12:26 -1000 |
| commit | 750b966866b098a2e9a8693d313111ed1e892ab6 (patch) | |
| tree | e3ed693058e91c9ee8d7ae8ed7327bd6c8fb419f /target/linux/x86 | |
| parent | 94efa1c61247830b2e1190933e665eb3adcc66d5 (diff) | |
| download | upstream-750b966866b098a2e9a8693d313111ed1e892ab6.tar.gz upstream-750b966866b098a2e9a8693d313111ed1e892ab6.tar.bz2 upstream-750b966866b098a2e9a8693d313111ed1e892ab6.zip | |
x86: kernel: set NR_CPUS to 512
NR_CPUS limits the number of CPUs supported to 8. This makes total sense
on hardware-restircted platforms, but not on x86_64, where CPUs with
more than 8 cores can be easily acquired and with less physical limitaions.
see also: https://forum.openwrt.org/t/x86-64-8-cpu-limitation-on-vanilla-release/100946
Signed-off-by: Edgar Su <sjs333@outlook.com>
(cherry picked from commit df554e6fcab171ec499d8fb2ed10a0da328323f3)
Diffstat (limited to 'target/linux/x86')
| -rw-r--r-- | target/linux/x86/64/config-5.4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/x86/64/config-5.4 b/target/linux/x86/64/config-5.4 index 348165a209..434cde5d86 100644 --- a/target/linux/x86/64/config-5.4 +++ b/target/linux/x86/64/config-5.4 @@ -310,8 +310,8 @@ CONFIG_ND_CLAIM=y CONFIG_NEED_DMA_MAP_STATE=y CONFIG_NET_FAILOVER=y CONFIG_NET_FLOW_LIMIT=y -CONFIG_NR_CPUS=8 -CONFIG_NR_CPUS_DEFAULT=64 +CONFIG_NR_CPUS=512 +CONFIG_NR_CPUS_DEFAULT=512 CONFIG_NR_CPUS_RANGE_BEGIN=2 CONFIG_NR_CPUS_RANGE_END=512 # CONFIG_NUMA is not set |