From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 2/6] drm/i915: Use common LRU inactive vma bumping for unpin_from_display
Date: Fri, 20 Jan 2017 14:32:32 +0200 [thread overview]
Message-ID: <1484915552.4287.4.camel@linux.intel.com> (raw)
In-Reply-To: <20170119192659.31789-2-chris@chris-wilson.co.uk>
On to, 2017-01-19 at 19:26 +0000, Chris Wilson wrote:
> Now that i915_gem_object_bump_inactive_ggtt() exists, also make use of
> it for the LRU bumping from i915_gem_object_unpin_from_display()
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
<SNIP>
> /* Bump the LRU to try and avoid premature eviction whilst flipping */
> - if (!i915_vma_is_active(vma))
> - list_move_tail(&vma->vm_link, &vma->vm->inactive_list);
> + i915_gem_object_bump_inactive_ggtt(vma->obj);
Infrequently called function, so the loop within doesn't hurt;
Reviewed-by: Jonas Lahtinen <joonas.lahtinen@linux.intel.com>
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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next prev parent reply other threads:[~2017-01-20 12:32 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-19 19:26 [PATCH 1/6] drm/i915: Pass around gen to tile_height to special case gen2 Chris Wilson
2017-01-19 19:26 ` [PATCH 2/6] drm/i915: Use common LRU inactive vma bumping for unpin_from_display Chris Wilson
2017-01-20 12:32 ` Joonas Lahtinen [this message]
2017-01-19 19:26 ` [PATCH 3/6] drm/i915: Reject vma creation larger than address space Chris Wilson
2017-01-20 12:06 ` Joonas Lahtinen
2017-01-19 19:26 ` [PATCH 4/6] drm/i915: Treat an error from i915_vma_instance() as unlikely Chris Wilson
2017-01-20 12:34 ` Joonas Lahtinen
2017-01-19 19:26 ` [PATCH 5/6] drm/i915: Assert the drm_mm_node is allocated when on the VM lists Chris Wilson
2017-01-20 12:36 ` Joonas Lahtinen
2017-01-19 19:26 ` [PATCH 6/6] drm/i915: Assert that created vma has a whole number of pages Chris Wilson
2017-01-20 12:38 ` Joonas Lahtinen
2017-01-19 19:44 ` [PATCH 1/6] drm/i915: Pass around gen to tile_height to special case gen2 Ville Syrjälä
2017-01-20 10:36 ` Chris Wilson
2017-01-20 12:37 ` Joonas Lahtinen
2017-01-19 19:54 ` ✗ Fi.CI.BAT: failure for series starting with [1/6] " Patchwork
2017-01-20 12:29 ` [PATCH 1/6] " Joonas Lahtinen
2017-01-21 10:30 ` Chris Wilson
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