Re: [PATCH 07/16] drm/sti: Store correct CRTC index in events

From: Vincent ABRIOU <vincent.abriou@st.com>
To: Thierry Reding <thierry.reding@gmail.com>,
	"dri-devel@lists.freedesktop.org"
	<dri-devel@lists.freedesktop.org>
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Subject: Re: [PATCH 07/16] drm/sti: Store correct CRTC index in events
Date: Thu, 1 Oct 2015 16:06:07 +0200	[thread overview]
Message-ID: <560D3DCF.2020504@st.com> (raw)
In-Reply-To: <1443112538-9616-7-git-send-email-thierry.reding@gmail.com>


On 09/24/2015 06:35 PM, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
>
> A negative pipe causes a special case to be triggered for drivers that
> don't have proper VBLANK support. STi does support VBLANKs, so there is
> no need for the fallback code.
>
> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
> Cc: Vincent Abriou <vincent.abriou@st.com>
> Signed-off-by: Thierry Reding <treding@nvidia.com>
> ---
>   drivers/gpu/drm/sti/sti_crtc.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/sti/sti_crtc.c b/drivers/gpu/drm/sti/sti_crtc.c
> index 018ffc970e96..81c56ea9d87f 100644
> --- a/drivers/gpu/drm/sti/sti_crtc.c
> +++ b/drivers/gpu/drm/sti/sti_crtc.c
> @@ -274,7 +274,7 @@ int sti_crtc_vblank_cb(struct notifier_block *nb,
>
>   	spin_lock_irqsave(&drm_dev->event_lock, flags);
>   	if (compo->mixer[*crtc]->pending_event) {
> -		drm_send_vblank_event(drm_dev, -1,
> +		drm_send_vblank_event(drm_dev, *crtc,
>   				      compo->mixer[*crtc]->pending_event);
>   		drm_vblank_put(drm_dev, *crtc);
>   		compo->mixer[*crtc]->pending_event = NULL;
>

Successfully tested on next-20151001
Ack-by: Vincent Abriou <vincent.abriou@st.com>

Vincent
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