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| author | Arnd Bergmann <arnd@arndb.de> | 2024-02-23 23:18:37 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2024-03-06 19:28:26 +0100 |
| commit | ba89f9c8ccbad3998cbfbf4012eff182f77b42aa (patch) | |
| tree | 8ad229ae23cea709b4f7fb8eec697d1c9480d15c /arch/hexagon/Kconfig | |
| parent | 3391538f08511dae86382003ff9216026762b3a9 (diff) | |
arch: consolidate existing CONFIG_PAGE_SIZE_*KB definitions
These four architectures define the same Kconfig symbols for configuring
the page size. Move the logic into a common place where it can be shared
with all other architectures.
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/hexagon/Kconfig')
| -rw-r--r-- | arch/hexagon/Kconfig | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index a880ee067d2e..1414052e7d6b 100644 --- a/arch/hexagon/Kconfig +++ b/arch/hexagon/Kconfig @@ -8,6 +8,10 @@ config HEXAGON select ARCH_HAS_SYNC_DMA_FOR_DEVICE select ARCH_NO_PREEMPT select DMA_GLOBAL_POOL + select HAVE_PAGE_SIZE_4KB + select HAVE_PAGE_SIZE_16KB + select HAVE_PAGE_SIZE_64KB + select HAVE_PAGE_SIZE_256KB # Other pending projects/to-do items. # select HAVE_REGS_AND_STACK_ACCESS_API # select HAVE_HW_BREAKPOINT if PERF_EVENTS @@ -120,26 +124,6 @@ config NR_CPUS This is purely to save memory - each supported CPU adds approximately eight kilobytes to the kernel image. -choice - prompt "Kernel page size" - default PAGE_SIZE_4KB - help - Changes the default page size; use with caution. - -config PAGE_SIZE_4KB - bool "4KB" - -config PAGE_SIZE_16KB - bool "16KB" - -config PAGE_SIZE_64KB - bool "64KB" - -config PAGE_SIZE_256KB - bool "256KB" - -endchoice - source "kernel/Kconfig.hz" endmenu |