Re: [PATCH 0/3] nios2: switch to NO_BOOTMEM

From: Mike Rapoport
Date: Mon Jul 30 2018 - 02:14:54 EST


Any updates on this?

On Wed, Jul 04, 2018 at 04:18:12PM +0300, Mike Rapoport wrote:
> These patches switch nios2 boot time memory allocators from bootmem to
> memblock + no_bootmem.
>
> As nios2 uses fdt, the conversion is pretty much about actually using the
> existing fdt infrastructure for the early memory management.
>
> The first patch in the series is not strictly related to nios2. It's just
> I've got really interesting memory layout without it because of 1K long
> memory ranges defined in arch/nios2/boot/dts/10m50_devboard.dts.
>
> Mike Rapoport (3):
> of: ignore sub-page memory regions
> nios2: use generic early_init_dt_add_memory_arch
> nios2: switch to NO_BOOTMEM
>
> arch/nios2/Kconfig | 3 +++
> arch/nios2/kernel/prom.c | 17 -----------------
> arch/nios2/kernel/setup.c | 39 +++++++--------------------------------
> drivers/of/fdt.c | 11 ++++++-----
> 4 files changed, 16 insertions(+), 54 deletions(-)
>
> --
> 2.7.4
>

--
Sincerely yours,
Mike.