[PATCH 2/4] drm: Add support for render nodes

2012-12-17 Thread martin.pe...@free.fr
From: Kristian H?gsberg This patch introduces a new kind of drm device node: the render node. A render node exposes a safe subset of the legacy drm device ioctls and can only be used for rendering. The legacy node supports modesetting, DRI1 and global buffer sharing, while the render node only s

[PATCH 2/4] drm: Add support for render nodes

2012-12-16 Thread martin . peres
From: Kristian Høgsberg This patch introduces a new kind of drm device node: the render node. A render node exposes a safe subset of the legacy drm device ioctls and can only be used for rendering. The legacy node supports modesetting, DRI1 and global buffer sharing, while the render node only s