From: Damien Lespiau <damien.lespiau@intel.com>
To: ville.syrjala@linux.intel.com
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 3/6] drm/i915: Wake up pending_flip_queue as part of reset handling
Date: Wed, 13 Feb 2013 10:24:55 +0000 [thread overview]
Message-ID: <20130213102455.GC20865@dyon.amr.corp.intel.com> (raw)
In-Reply-To: <1359476018-31274-4-git-send-email-ville.syrjala@linux.intel.com>
On Tue, Jan 29, 2013 at 06:13:35PM +0200, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Someone may be waiting for a flip that will never complete due to a GPU
> reset. Wake up all such waiters when the hang is first detected, and
> after the reset processing has finished.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
--
Damien
next prev parent reply other threads:[~2013-02-13 10:25 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-29 16:13 [PATCH 0/6] drm/i915: Avoid stuck page flip waiters on GPU reset ville.syrjala
2013-01-29 16:13 ` [PATCH 1/6] drm/i915: Kill obj->pending_flip ville.syrjala
2013-02-13 10:16 ` Damien Lespiau
2013-02-13 16:13 ` Daniel Vetter
2013-01-29 16:13 ` [PATCH 2/6] drm/i915: Don't wait for page flips if there was GPU reset ville.syrjala
2013-02-13 10:23 ` Damien Lespiau
2013-02-13 10:51 ` Ville Syrjälä
2013-02-13 11:49 ` Daniel Vetter
2013-02-13 15:23 ` Daniel Vetter
2013-02-13 16:52 ` Ville Syrjälä
2013-02-13 17:09 ` Daniel Vetter
2013-01-29 16:13 ` [PATCH 3/6] drm/i915: Wake up pending_flip_queue as part of reset handling ville.syrjala
2013-02-13 10:24 ` Damien Lespiau [this message]
2013-02-13 15:31 ` Daniel Vetter
2013-01-29 16:13 ` [PATCH 4/6] drm/i915: Move intel_crtc_has_pending_flip() earlier ville.syrjala
2013-02-13 10:27 ` Damien Lespiau
2013-01-29 16:13 ` [PATCH 5/6] drm/i915: Add intel_crtc_wait_for_pending_flips_locked() ville.syrjala
2013-02-13 10:37 ` Damien Lespiau
2013-01-29 16:13 ` [PATCH 6/6] drm/i915: Really wait for pending flips in intel_pipe_set_base() ville.syrjala
2013-02-13 10:40 ` Damien Lespiau
2013-02-13 15:49 ` Daniel Vetter
2013-02-13 17:06 ` Ville Syrjälä
2013-02-13 17:11 ` Daniel Vetter
2013-02-13 17:26 ` Ville Syrjälä
2013-02-13 17:31 ` Daniel Vetter
2013-02-13 17:39 ` Chris Wilson
2013-01-29 16:39 ` [PATCH 0/6] drm/i915: Avoid stuck page flip waiters on GPU reset Daniel Vetter
2013-01-29 16:40 ` Daniel Vetter
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