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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-03-16 23:35:27 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-03-16 23:35:27 +0000 |
| commit | 05e34754518b6a90d5c392790c032575fab12d66 (patch) | |
| tree | 318d321262269eff585573ab2acf04a2ff2b65f4 /arch/arm/Kconfig | |
| parent | bd1274dc005c2cee41771a7cc616f4709a6e6323 (diff) | |
| parent | b511d75d6150892e67c8ebfa9dc8eb37ebd02aa3 (diff) | |
| download | lwn-05e34754518b6a90d5c392790c032575fab12d66.tar.gz lwn-05e34754518b6a90d5c392790c032575fab12d66.zip | |
Merge branch 'p2v' into devel
Conflicts:
arch/arm/kernel/module.c
arch/arm/mach-s5pv210/sleep.S
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ababf41517d6..48a0628d93e8 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -190,6 +190,22 @@ config VECTORS_BASE help The base address of exception vectors. +config ARM_PATCH_PHYS_VIRT + bool "Patch physical to virtual translations at runtime (EXPERIMENTAL)" + depends on EXPERIMENTAL + depends on !XIP_KERNEL && MMU + depends on !ARCH_REALVIEW || !SPARSEMEM + help + Patch phys-to-virt translation functions at runtime according to + the position of the kernel in system memory. + + This can only be used with non-XIP with MMU kernels where + the base of physical memory is at a 16MB boundary. + +config ARM_PATCH_PHYS_VIRT_16BIT + def_bool y + depends on ARM_PATCH_PHYS_VIRT && ARCH_MSM + source "init/Kconfig" source "kernel/Kconfig.freezer" |