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| author | Alexander Sverdlin <[email protected]> | 2022-09-09 09:30:42 +0000 |
|---|---|---|
| committer | Thomas Bogendoerfer <[email protected]> | 2022-09-09 15:37:27 +0000 |
| commit | 727488e305b223ca69205ca5a3b99ace21bbbf5f (patch) | |
| tree | dc3daf6c632bbadd149f55cf5724162fbf64ecf1 /tools/perf/scripts/python/sched-migration.py | |
| parent | MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping() (diff) | |
| download | kernel-727488e305b223ca69205ca5a3b99ace21bbbf5f.tar.gz kernel-727488e305b223ca69205ca5a3b99ace21bbbf5f.zip | |
mips: Select SPARSEMEM_EXTREME
Commit c46173183657 ("MIPS: Add NUMA support for Loongson-3") has increased
.bss size of the Octeon kernel from 16k to 16M. Providing the conditions
for SPARSEMEM_EXTREME avoids the waste of memory.
Thomas has tested the loogsoon64 kernel, where .bss is being reduced by
this patch from 16.5M to 515k.
Cc: Thomas Bogendoerfer <[email protected]>
Signed-off-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions