| Date | Fri, 24 Nov 2023 10:41:05 +0000 | From | "Maxime Ripard" <> | Subject | Re: [PATCH v18 06/26] drm/shmem-helper: Add and use pages_pin_count |
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On Mon, 30 Oct 2023 02:01:45 +0300, Dmitry Osipenko wrote: > Add separate pages_pin_count for tracking of whether drm-shmem pages are > moveable or not. With the addition of memory shrinker support to drm-shmem, > the pages_use_count will no longer determine whether pages are hard-pinned > in memory, but whether pages exist and are soft-pinned (and could be swapped > out). The pages_pin_count > 1 will hard-pin pages in memory. > > [ ... ]
Acked-by: Maxime Ripard <mripard@kernel.org>
Thanks! Maxime
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