Re: [PATCH 07/12] mips: Add reserve-nomap memory type support

From: Paul Burton
Date: Thu May 02 2019 - 14:36:27 EST


Serge Semin wrote:
> It might be necessary to prevent the virtual mapping creation for a
> requested memory region. For instance there is a "no-map" property
> indicating exactly this feature. In this case we need to not only
> reserve the specified region by pretending it doesn't exist in the
> memory space, but completely remove the range from system just by
> removing it from memblock. The same way it's done in default
> early_init_dt_reserve_memory_arch() method.
> Signed-off-by: Serge Semin <fancer.lancer@xxxxxxxxx>

Applied to mips-next.


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