From: Chris Wilson <chris@chris-wilson.co.uk>
To: ville.syrjala@linux.intel.com
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 07/10] drm/i915: Drop useless posting reads from cursor commit
Date: Tue, 7 Mar 2017 22:00:11 +0000 [thread overview]
Message-ID: <20170307220011.GF25284@nuc-i3427.alporthouse.com> (raw)
In-Reply-To: <20170307152709.31957-8-ville.syrjala@linux.intel.com>
On Tue, Mar 07, 2017 at 05:27:06PM +0200, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> There should be no need to do posting reads between all the cursor
> register accessess. Let's just drop them.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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next prev parent reply other threads:[~2017-03-07 22:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-07 15:26 [PATCH 00/10] drm/i915: Cursor code cleanup and cursor "FBC" support for IVB+ ville.syrjala
2017-03-07 15:27 ` [PATCH 01/10] drm/i915: Parametrize cursor/primary pipe select bits ville.syrjala
2017-03-07 21:51 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 02/10] drm/i915: Pass intel_plane and intel_crtc to plane hooks ville.syrjala
2017-03-07 21:50 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 03/10] drm/i915: Refactor CURBASE calculation ville.syrjala
2017-03-07 21:56 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 04/10] drm/i915: Clean up cursor junk from intel_crtc ville.syrjala
2017-03-07 22:33 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 05/10] drm/i915: Refactor CURPOS calculation ville.syrjala
2017-03-07 21:49 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 06/10] drm/i915: Move cursor position and base handling into the platform specific functions ville.syrjala
2017-03-07 22:35 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 07/10] drm/i915: Drop useless posting reads from cursor commit ville.syrjala
2017-03-07 22:00 ` Chris Wilson [this message]
2017-03-07 15:27 ` [PATCH 08/10] drm/i915: Split cursor check_plane into i845 and i9xx variants ville.syrjala
2017-03-07 22:24 ` Chris Wilson
2017-03-08 10:52 ` Ville Syrjälä
2017-03-07 15:27 ` [PATCH 09/10] drm/i915: Use fb->pitches[0] in cursor code ville.syrjala
2017-03-07 22:25 ` Chris Wilson
2017-03-07 15:27 ` [PATCH 10/10] drm/i915: Support variable cursor height on ivb+ ville.syrjala
2017-03-07 22:32 ` Chris Wilson
2017-03-08 10:40 ` Ville Syrjälä
2017-03-08 11:00 ` Chris Wilson
2017-03-08 10:45 ` Daniel Vetter
2017-03-07 16:18 ` ✓ Fi.CI.BAT: success for drm/i915: Cursor code cleanup and cursor "FBC" support for IVB+ Patchwork
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