From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Daniel Vetter <daniel.vetter@intel.com>,
Intel Graphics Development <intel-gfx@lists.freedesktop.org>,
DRI Development <dri-devel@lists.freedesktop.org>
Subject: Re: [PATCH 06/18] drm/atomic: Improve docs for drm_atomic_state->allow_modeset
Date: Tue, 2 Oct 2018 18:40:20 +0300 [thread overview]
Message-ID: <20181002154020.GA9144@intel.com> (raw)
In-Reply-To: <20181002133526.13685-7-daniel.vetter@ffwll.ch>
On Tue, Oct 02, 2018 at 03:35:14PM +0200, Daniel Vetter wrote:
> Motivated by vmwgfx digging around in core uapi bits it shouldn't dig
> around in.
>
> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> include/drm/drm_atomic.h | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
> index d6adebcd6ea4..c09ecaf43825 100644
> --- a/include/drm/drm_atomic.h
> +++ b/include/drm/drm_atomic.h
> @@ -254,7 +254,6 @@ struct __drm_private_objs_state {
> * struct drm_atomic_state - the global state object for atomic updates
> * @ref: count of all references to this state (will not be freed until zero)
> * @dev: parent DRM device
> - * @allow_modeset: allow full modeset
> * @legacy_cursor_update: hint to enforce legacy cursor IOCTL semantics
> * @async_update: hint for asynchronous plane update
> * @planes: pointer to array of structures with per-plane data
> @@ -273,6 +272,15 @@ struct drm_atomic_state {
> struct kref ref;
>
> struct drm_device *dev;
> +
> + /**
> + * @allow_modeset:
> + *
> + * Allow full modeset. This is used by the ATOMIC IOCTL handler to
> + * implement the DRM_MODE_ATOMIC_ALLOW_MODESET flag. Drivers should
> + * never consult this flag, instead looking at the output of
> + * drm_atomic_crtc_needs_modeset().
> + */
> bool allow_modeset : 1;
> bool legacy_cursor_update : 1;
> bool async_update : 1;
> --
> 2.19.0.rc2
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Ville Syrjälä
Intel
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next prev parent reply other threads:[~2018-10-02 15:40 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 13:35 [PATCH 00/18] atomic helper cleanups Daniel Vetter
2018-10-02 13:35 ` [PATCH 01/18] drm/amdgpu: Remove default best_encoder hook from DC Daniel Vetter
2018-10-02 13:35 ` [PATCH 02/18] drm/atomic-helper: Unexport drm_atomic_helper_best_encoder Daniel Vetter
2018-10-02 13:53 ` Laurent Pinchart
2018-10-03 9:08 ` Daniel Vetter
2018-10-04 17:13 ` Laurent Pinchart
2018-10-04 18:33 ` Sean Paul
2018-10-04 19:33 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 03/18] drm: Extract drm_atomic_state_helper.[hc] Daniel Vetter
2018-10-02 15:40 ` Ville Syrjälä
2018-10-03 9:10 ` Daniel Vetter
2018-10-02 13:35 ` [PATCH 04/18] drm/vmwgfx: Remove confused comment from vmw_du_connector_atomic_set_property Daniel Vetter
2018-10-02 15:15 ` Ville Syrjälä
2018-10-02 16:36 ` [Intel-gfx] " Thomas Hellstrom
2018-10-02 17:02 ` Ville Syrjälä
2018-10-04 20:03 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 05/18] drm/vmwgfx: Don't look at state->allow_modeset Daniel Vetter
2018-10-02 13:35 ` [PATCH 06/18] drm/atomic: Improve docs for drm_atomic_state->allow_modeset Daniel Vetter
2018-10-02 15:40 ` Ville Syrjälä [this message]
2018-10-02 13:35 ` [PATCH 07/18] drm/vmwgfx: Add FIXME comments for customer page_flip handlers Daniel Vetter
2018-10-02 16:49 ` Thomas Hellstrom
2018-10-03 9:11 ` Daniel Vetter
2018-10-02 13:35 ` [PATCH 08/18] drm/arcpgu: Drop transitional hooks Daniel Vetter
2018-10-02 15:34 ` Ville Syrjälä
2018-10-03 9:20 ` [Intel-gfx] " Daniel Vetter
2018-10-02 13:35 ` [PATCH 09/18] drm/atmel: " Daniel Vetter
2018-10-02 15:34 ` [Intel-gfx] " Ville Syrjälä
2018-10-02 13:35 ` [PATCH 10/18] drm/arcpgu: Use drm_atomic_helper_shutdown Daniel Vetter
2018-10-02 15:39 ` Ville Syrjälä
2018-10-03 9:16 ` [PATCH 11/18] drm/msm: " Daniel Vetter
2018-10-03 13:01 ` Ville Syrjälä
2018-10-03 9:17 ` [PATCH 12/18] drm/sti: " Daniel Vetter
2018-10-03 13:07 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 13/18] drm/vc4: " Daniel Vetter
2018-10-03 9:18 ` [PATCH 14/18] drm/zte: " Daniel Vetter
2018-10-03 13:08 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 15/18] drm: Remove transitional helpers Daniel Vetter
2018-10-03 13:11 ` [Intel-gfx] " Ville Syrjälä
2018-10-03 9:18 ` [PATCH 16/18] drm/vmwgfx: Fix vmw_du_cursor_plane_atomic_check Daniel Vetter
2018-10-03 13:12 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 17/18] drm: Unexport drm_plane_helper_check_update Daniel Vetter
2018-10-04 20:30 ` Ville Syrjälä
2018-10-03 9:18 ` [PATCH 18/18] drm: Unexport primary plane helpers Daniel Vetter
2018-10-03 13:15 ` Ville Syrjälä
2018-10-03 13:08 ` [PATCH 13/18] drm/vc4: Use drm_atomic_helper_shutdown Ville Syrjälä
2018-10-03 20:31 ` Eric Anholt
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