From: "Aneesh Kumar K.V"
Date: Wed, 29 Oct 2014 13:49:44 +0530
> Update generic gup implementation with powerpc specific details.
> On powerpc at pmd level we can have hugepte, normal pmd pointer
> or a pointer to the hugepage directory.
>
> Signed-off-by: Aneesh Kumar K.V
> ---
> Changes from
From: "Aneesh Kumar K.V"
Date: Wed, 29 Oct 2014 13:49:44 +0530
> +/*
> + * Some architectures requires a hugepage directory format that is
> + * required to support multiple hugepage sizes. For example
> + * a4fe3ce7699bfe1bd88f816b55d42d8fe1dac655 introduced the same
> + * on powerpc. This allow
On Wed, Oct 29, 2014 at 01:49:44PM +0530, Aneesh Kumar K.V wrote:
> Update generic gup implementation with powerpc specific details.
> On powerpc at pmd level we can have hugepte, normal pmd pointer
> or a pointer to the hugepage directory.
>
> Signed-off-by: Aneesh Kumar K.V
Acked-by: Steve Cap
Update generic gup implementation with powerpc specific details.
On powerpc at pmd level we can have hugepte, normal pmd pointer
or a pointer to the hugepage directory.
Signed-off-by: Aneesh Kumar K.V
---
Changes from V3:
* Drop arm and arm64 changes
* Add hugepte assumption to the function
ar
