CONFIG_HIGHMEM_START_BOOL is not available for thedefaultarchitecture x86.
Result is shown for architecture microblaze
default or selected kernelversion does not have config value CONFIG_HIGHMEM_START_BOOL.
Result is shown for kernelversion 6.2.5
Set high memory pool address
configname: CONFIG_HIGHMEM_START_BOOL
Linux Kernel Configuration
└─>Advanced setup
└─>Set high memory pool address
In linux kernel since version 2.6.15 (release Date: 2006-01-02)
This option allows you to set the base address of the kernel virtual
area used to map high memory pages. This can be useful in
optimizing the layout of kernel virtual memory.
Say N here unless you know what you are doing.
area used to map high memory pages. This can be useful in
optimizing the layout of kernel virtual memory.
Say N here unless you know what you are doing.