linux/arch/xtensa/mm
Max Filippov 06bd2824f7 xtensa: handle memmap kernel option
This option is useful for reserving memory regions for secondary cores
in AMP configurations.

Implement the following memmap variants:
- memmap=nn[KMG]@ss[KMG]: force usage of a specific region of memory;
- memmap=nn[KMG]$ss[KMG]: mark specified memory as reserved;
- memmap=nn[KMG]: set end of memory.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2014-04-02 01:35:54 +04:00
..
cache.c xtensa: add SMP support 2014-01-14 10:19:58 -08:00
fault.c xtensa: add SMP support 2014-01-14 10:19:58 -08:00
init.c xtensa: handle memmap kernel option 2014-04-02 01:35:54 +04:00
Makefile xtensa: nommu support 2009-04-02 23:41:50 -07:00
misc.S xtensa: fix build warning in 64-bit build environment 2014-01-14 10:19:52 -08:00
mmu.c xtensa: fix warning '"CONFIG_OF" is not defined' 2014-01-19 19:29:13 +04:00
tlb.c xtensa: add SMP support 2014-01-14 10:19:58 -08:00