Re: [PATCH v3 1/5] arm64/mm: Introduce init_pg_dir

2018-07-06 Thread James Morse
Hi Jun, On 02/07/18 12:16, Jun Yao wrote: > Add init_pg_dir to vmlinux.lds.S and boiler-plate > clearing/cleaning/invalidating it in head.S. With just this patch I get a weird link error from ld[0]: aarch64-linux-gnu-ld:./arch/arm64/kernel/vmlinux.lds:90 cannot move location counter backwards (fr

[PATCH v3 1/5] arm64/mm: Introduce init_pg_dir

2018-07-02 Thread Jun Yao
Add init_pg_dir to vmlinux.lds.S and boiler-plate clearing/cleaning/invalidating it in head.S. Signed-off-by: Jun Yao --- arch/arm64/include/asm/assembler.h | 23 +++ arch/arm64/kernel/head.S | 24 ++-- arch/arm64/kernel/vmlinux.lds.S| 7 +++