From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 2/7] drm/i915: Consolidate get_fence with pin_fence
Date: Mon, 09 Oct 2017 13:38:34 +0300 [thread overview]
Message-ID: <1507545514.6297.18.camel@linux.intel.com> (raw)
In-Reply-To: <20171009084401.29090-2-chris@chris-wilson.co.uk>
On Mon, 2017-10-09 at 09:43 +0100, Chris Wilson wrote:
> Following the pattern now used for obj->mm.pages, use just pin_fence and
> unpin_fence to control access to the fence registers. I.e. instead of
> calling get_fence(); pin_fence(), we now just need to call pin_fence().
> This will make it easier to reduce the locking requirements around
> fence registers.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas 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:[~2017-10-09 10:38 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-09 8:43 [PATCH 1/7] drm/i915: Pin fence for iomap Chris Wilson
2017-10-09 8:43 ` [PATCH 2/7] drm/i915: Consolidate get_fence with pin_fence Chris Wilson
2017-10-09 10:38 ` Joonas Lahtinen [this message]
2017-10-09 8:43 ` [PATCH 3/7] drm/i915: Track user GTT faulting per-vma Chris Wilson
2017-10-09 12:14 ` Joonas Lahtinen
2017-10-09 8:43 ` [PATCH 4/7] drm/i915: Check PIN_NONFAULT overlaps in evict_for_node Chris Wilson
2017-10-09 12:17 ` Joonas Lahtinen
2017-10-09 13:39 ` Chris Wilson
2017-10-09 8:43 ` [PATCH 5/7] drm/i915: Try a minimal attempt to insert the whole object for relocations Chris Wilson
2017-10-09 12:18 ` Joonas Lahtinen
2017-10-09 8:44 ` [PATCH 6/7] drm/i915: Avoid evicting user fault mappable vma for pread/pwrite Chris Wilson
2017-10-09 12:19 ` Joonas Lahtinen
2017-10-09 8:44 ` [PATCH 7/7] drm/i915: Early rejection of mappable GGTT pin attempts for large bo Chris Wilson
2017-10-09 12:26 ` Joonas Lahtinen
2017-10-09 9:15 ` ✓ Fi.CI.BAT: success for series starting with [1/7] drm/i915: Pin fence for iomap Patchwork
2017-10-09 10:16 ` ✓ Fi.CI.IGT: " Patchwork
2017-10-09 13:51 ` Chris Wilson
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