linux-kernel - Re: [PATCH v5 3/6] drm/i915/skl: Update plane watermarks atomically during plane updates

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Message-ID: <20160803211645.GB871@intel.com>
Date:	Wed, 3 Aug 2016 14:16:45 -0700
From:	Matt Roper <matthew.d.roper@...el.com>
To:	Lyude <cpaul@...hat.com>
Cc:	intel-gfx@...ts.freedesktop.org,
	Ville Syrjälä 
	<ville.syrjala@...ux.intel.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	stable@...r.kernel.org, Daniel Vetter <daniel.vetter@...el.com>,
	Radhakrishna Sripada <radhakrishna.sripada@...el.com>,
	Hans de Goede <hdegoede@...hat.com>,
	Jani Nikula <jani.nikula@...ux.intel.com>,
	David Airlie <airlied@...ux.ie>,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 3/6] drm/i915/skl: Update plane watermarks
 atomically during plane updates

On Wed, Aug 03, 2016 at 02:14:53PM -0700, Matt Roper wrote:
...
> 
> I imagine we'll eventually probably want to create a new display vfunc
> to handle platform-specific pipe-level stuff that needs to happen under
> vblank evasion (like the scalers and linetime WM we have today) to keep
> the code clean; maybe add a TODO comment to that effect?
> 
> Anyway, this looks good enough for now, so
> 
> Reviewed-by: Matt Roper <matthew.d.roper@...el.com>

Woops, meant to add this reply to your v6 version of the patch
obviously...


Matt