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authorAlexander Sverdlin <alexander.sverdlin@nokia.com>2022-09-09 11:30:42 +0200
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2022-09-09 17:37:27 +0200
commit727488e305b223ca69205ca5a3b99ace21bbbf5f (patch)
treedc3daf6c632bbadd149f55cf5724162fbf64ecf1 /arch
parentba912afbd611d3a5f22af247721a071ad1d5b9e0 (diff)
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 <tsbogend@alpha.franken.de> Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index ec21f8999249..25dd4c5a8ef5 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2669,7 +2669,6 @@ config ARCH_FLATMEM_ENABLE
config ARCH_SPARSEMEM_ENABLE
bool
- select SPARSEMEM_STATIC if !SGI_IP27
config NUMA
bool "NUMA Support"