From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Vetter <daniel@ffwll.ch>
Subject: Re: [PATCH 9/9] drm/i915: PSR HSW: update after
 enabling sprite.
Date: Fri, 13 Jun 2014 10:01:05 +0200
Message-ID: <20140613080105.GG5821@phenom.ffwll.local>
References: <1402593406-17869-1-git-send-email-rodrigo.vivi@intel.com>
 <1402593406-17869-9-git-send-email-rodrigo.vivi@intel.com>
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To: Rodrigo Vivi <rodrigo.vivi@intel.com>
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On Thu, Jun 12, 2014 at 10:16:46AM -0700, Rodrigo Vivi wrote:
> On the current structure HSW doesn't support PSR with sprites enabled
> but sprites can be enabled after PSR was enabled what would cause
> user to miss screen updates.
> =

> v2: move it to update_plane.
> =

> Cc: Ville Syrj=E4l=E4 <ville.syrjala@linux.intel.com>
> Reviewed-by: Vijay Purushothaman <vijay.a.purushothaman@intel.com>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merged the other patches, too (except patch 4). I need to chat with you
about locking ;-)
-Daniel

> ---
>  drivers/gpu/drm/i915/intel_sprite.c | 2 ++
>  1 file changed, 2 insertions(+)
> =

> diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/i=
ntel_sprite.c
> index 1b66ddc..404335d 100644
> --- a/drivers/gpu/drm/i915/intel_sprite.c
> +++ b/drivers/gpu/drm/i915/intel_sprite.c
> @@ -1051,6 +1051,8 @@ intel_update_plane(struct drm_plane *plane, struct =
drm_crtc *crtc,
>  		mutex_unlock(&dev->struct_mutex);
>  	}
>  =

> +	intel_edp_psr_update(dev);
> +
>  	return 0;
>  }
>  =

> -- =

> 1.9.3
> =

> _______________________________________________
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> Intel-gfx@lists.freedesktop.org
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-- =

Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch