From: Daniel Vetter <daniel@ffwll.ch>
To: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.ok>,
intel-gfx@lists.freedesktop.org,
Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: Re: [PATCH] drm/i915: Clear vma->bound on unbinding
Date: Wed, 6 May 2015 12:12:01 +0200 [thread overview]
Message-ID: <20150506101201.GP30184@phenom.ffwll.local> (raw)
In-Reply-To: <1430380951-4097-1-git-send-email-mika.kuoppala@intel.com>
On Thu, Apr 30, 2015 at 11:02:31AM +0300, Mika Kuoppala wrote:
> Unbinding doesn't always lead to unconditional destruction
> of vma. This destruction avoidance happens if vma is part of
> execbuffer relocation list or if vma is being considered for
> eviction in i915_gem_evict_something().
>
> For those other users, mark the vma unbound so that
> the correct state of this vma is preserved.
>
> Reported-by: Chris Wilson <chris@chris-wilson.co.ok>
> Cc: Chris Wilson <chris@chris-wilson.co.ok>
> Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
I guess I still need this one?
Queued for -next, thanks for the patch.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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prev parent reply other threads:[~2015-05-06 10:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-30 8:02 [PATCH] drm/i915: Clear vma->bound on unbinding Mika Kuoppala
2015-05-01 17:13 ` shuang.he
2015-05-06 10:12 ` Daniel Vetter [this message]
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