On Mon, Aug 19, 2024 at 10:07:16AM +0200, Thomas Hellström wrote:
> Hi, Matt.
>
> On Fri, 2024-08-16 at 14:10 +, Matthew Brost wrote:
> > On Fri, Aug 16, 2024 at 03:37:13PM +0200, Thomas Hellström wrote:
> > > Provide a helper to shrink ttm_tt page-vectors on a per-page
> > > basis. A ttm_back
Hi, Matt.
On Fri, 2024-08-16 at 14:10 +, Matthew Brost wrote:
> On Fri, Aug 16, 2024 at 03:37:13PM +0200, Thomas Hellström wrote:
> > Provide a helper to shrink ttm_tt page-vectors on a per-page
> > basis. A ttm_backup backend could then in theory get away with
> > allocating a single temporar
On Fri, Aug 16, 2024 at 03:37:13PM +0200, Thomas Hellström wrote:
> Provide a helper to shrink ttm_tt page-vectors on a per-page
> basis. A ttm_backup backend could then in theory get away with
> allocating a single temporary page for each struct ttm_tt.
>
> This is accomplished by splitting large
Provide a helper to shrink ttm_tt page-vectors on a per-page
basis. A ttm_backup backend could then in theory get away with
allocating a single temporary page for each struct ttm_tt.
This is accomplished by splitting larger pages before trying to
back them up.
In the future we could allow ttm_bac
