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Subject: Re: [PATCH v7] mm, drm/i915: mark pinned shmemfs pages as unevictable
References: <20181106093100.71829-1-vovoy@chromium.org>
 <20181106132324.17390-1-chris@chris-wilson.co.uk>
From: Dave Hansen <dave.hansen@intel.com>
Message-ID: <14fd3be8-5415-a6e1-c45f-4b229dee9f93@intel.com>
Date: Tue, 6 Nov 2018 09:32:12 -0800
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To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Kuo-Hsin Yang <vovoy@chromium.org>, Joonas Lahtinen <joonas.lahtinen@linux.intel.com>, Peter Zijlstra <peterz@infradead.org>, Andrew Morton <akpm@linux-foundation.org>

On 11/6/18 5:23 AM, Chris Wilson wrote:
> + (3) By the i915 driver to mark pinned address space until it's unpinned. The
> +     amount of unevictable memory marked by i915 driver is roughly the bounded
> +     object size in debugfs/dri/0/i915_gem_objects.

Thanks for adding this.  Feel free to add my:

Acked-by: Dave Hansen <dave.hansen@intel.com>