Hi,
On 22. 10. 19 10:19, Alvaro Gamez Machado wrote: > Signed-off-by: Alvaro Gamez Machado <alvaro.ga...@hazent.com> please put there reasonable description to commit message. > --- > arch/microblaze/mm/init.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c > index a015a951c8b7..928c5c2816e4 100644 > --- a/arch/microblaze/mm/init.c > +++ b/arch/microblaze/mm/init.c > @@ -17,6 +17,8 @@ > #include <linux/slab.h> > #include <linux/swap.h> > #include <linux/export.h> > +#include <linux/of_fdt.h> > +#include <linux/of.h> of_fdt.h should be enough. > > #include <asm/page.h> > #include <asm/mmu_context.h> > @@ -188,6 +190,9 @@ void __init setup_memory(void) > > void __init mem_init(void) > { > + early_init_fdt_reserve_self(); > + early_init_fdt_scan_reserved_mem(); > + > high_memory = (void *)__va(memory_start + lowmem_size - 1); > > /* this will put all memory onto the freelists */ > Also I have looked at others arch and take a look at 1b10cb21d888c021bedbe678f7c26aee1bf04ffa ARC: add support for reserved memory defined by device tree where they also enable OF_RESERVED_MEM to call fdt_init_reserve_mem() The same here 4e7c84ec045921dacc78d36295e2e61390249665 xtensa: support reserved-memory DT node and here 9bf14b7c540ae9ca7747af3a0c0d8470ef77b6ce arm64: add support for reserved memory defined by device tree Please note this in commit message. Thanks, Michal -- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Xilinx Microblaze Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs