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authorDaniel Vetter <daniel.vetter@ffwll.ch>2014-01-21 06:51:43 -0500
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-03-13 07:48:27 -0400
commit00153aebc22b8120ab18012e383c98e97fb509e4 (patch)
treea2b18802d3e263988b5b6213443d56a72c42f214 /Documentation/DocBook
parent89d61fc0f5d384f07f3e93af2bb52009ce26283a (diff)
drm/doc: Remove <term> from rendernode docs
The stylesheet doesn't allow this in normal paragraphs. Cc: David Herrmann <dh.herrmann@gmail.com> Acked-by: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'Documentation/DocBook')
-rw-r--r--Documentation/DocBook/drm.tmpl12
1 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index 1cdca9ad8844..0d2adf9825e9 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl
@@ -2673,8 +2673,8 @@ int (*resume) (struct drm_device *);</synopsis>
2673 DRM core provides multiple character-devices for user-space to use. 2673 DRM core provides multiple character-devices for user-space to use.
2674 Depending on which device is opened, user-space can perform a different 2674 Depending on which device is opened, user-space can perform a different
2675 set of operations (mainly ioctls). The primary node is always created 2675 set of operations (mainly ioctls). The primary node is always created
2676 and called <term>card&lt;num&gt;</term>. Additionally, a currently 2676 and called card&lt;num&gt;. Additionally, a currently
2677 unused control node, called <term>controlD&lt;num&gt;</term> is also 2677 unused control node, called controlD&lt;num&gt; is also
2678 created. The primary node provides all legacy operations and 2678 created. The primary node provides all legacy operations and
2679 historically was the only interface used by userspace. With KMS, the 2679 historically was the only interface used by userspace. With KMS, the
2680 control node was introduced. However, the planned KMS control interface 2680 control node was introduced. However, the planned KMS control interface
@@ -2689,21 +2689,21 @@ int (*resume) (struct drm_device *);</synopsis>
2689 nodes were introduced. Render nodes solely serve render clients, that 2689 nodes were introduced. Render nodes solely serve render clients, that
2690 is, no modesetting or privileged ioctls can be issued on render nodes. 2690 is, no modesetting or privileged ioctls can be issued on render nodes.
2691 Only non-global rendering commands are allowed. If a driver supports 2691 Only non-global rendering commands are allowed. If a driver supports
2692 render nodes, it must advertise it via the <term>DRIVER_RENDER</term> 2692 render nodes, it must advertise it via the DRIVER_RENDER
2693 DRM driver capability. If not supported, the primary node must be used 2693 DRM driver capability. If not supported, the primary node must be used
2694 for render clients together with the legacy drmAuth authentication 2694 for render clients together with the legacy drmAuth authentication
2695 procedure. 2695 procedure.
2696 </para> 2696 </para>
2697 <para> 2697 <para>
2698 If a driver advertises render node support, DRM core will create a 2698 If a driver advertises render node support, DRM core will create a
2699 separate render node called <term>renderD&lt;num&gt;</term>. There will 2699 separate render node called renderD&lt;num&gt;. There will
2700 be one render node per device. No ioctls except PRIME-related ioctls 2700 be one render node per device. No ioctls except PRIME-related ioctls
2701 will be allowed on this node. Especially <term>GEM_OPEN</term> will be 2701 will be allowed on this node. Especially GEM_OPEN will be
2702 explicitly prohibited. Render nodes are designed to avoid the 2702 explicitly prohibited. Render nodes are designed to avoid the
2703 buffer-leaks, which occur if clients guess the flink names or mmap 2703 buffer-leaks, which occur if clients guess the flink names or mmap
2704 offsets on the legacy interface. Additionally to this basic interface, 2704 offsets on the legacy interface. Additionally to this basic interface,
2705 drivers must mark their driver-dependent render-only ioctls as 2705 drivers must mark their driver-dependent render-only ioctls as
2706 <term>DRM_RENDER_ALLOW</term> so render clients can use them. Driver 2706 DRM_RENDER_ALLOW so render clients can use them. Driver
2707 authors must be careful not to allow any privileged ioctls on render 2707 authors must be careful not to allow any privileged ioctls on render
2708 nodes. 2708 nodes.
2709 </para> 2709 </para>