Commit ec28f306 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Enable highmem for all MIPS32 and MIPS64 processors. 


    
In case a particular system doesn't support highmem the runtime checks
will ensure nothing bad is going to happen.
    
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent cec2f0ca

arch/mips/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -1053,6 +1053,7 @@ config CPU_MIPS32_R1 
	depends on SYS_HAS_CPU_MIPS32_R1

	select CPU_HAS_PREFETCH

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	help

	  Choose this option to build a kernel for release 1 or later of the

	  MIPS32 architecture.  Most modern embedded systems with a 32-bit
@@ -1069,6 +1070,7 @@ config CPU_MIPS32_R2 
	depends on SYS_HAS_CPU_MIPS32_R2

	select CPU_HAS_PREFETCH

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	help

	  Choose this option to build a kernel for release 2 or later of the

	  MIPS32 architecture.  Most modern embedded systems with a 32-bit
@@ -1082,6 +1084,7 @@ config CPU_MIPS64_R1 
	select CPU_HAS_PREFETCH

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_64BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	help

	  Choose this option to build a kernel for release 1 or later of the

	  MIPS64 architecture.  Many modern embedded systems with a 64-bit
@@ -1099,6 +1102,7 @@ config CPU_MIPS64_R2 
	select CPU_HAS_PREFETCH

	select CPU_SUPPORTS_32BIT_KERNEL

	select CPU_SUPPORTS_64BIT_KERNEL

	select CPU_SUPPORTS_HIGHMEM

	help

	  Choose this option to build a kernel for release 2 or later of the

	  MIPS64 architecture.  Many modern embedded systems with a 64-bit