linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2010-04-20	drm/i915: drop pointer to drm_gem_object	Daniel Vetter	1	-1/+1
	Luckily the change is quite a little bit less invasive than I've feared. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-25	drm/i915: introduce to_intel_bo helper	Daniel Vetter	1	-2/+2
	This is a purely cosmetic change to make changes in this area easier. And hey, it's not only clearer and typechecked, but actually shorter, too! [anholt: To clarify, this is a change to let us later make drm_i915_gem_object subclass drm_gem_object, instead of having drm_gem_object have a pointer to i915's private data] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Dave Airlie <airlied@gmail.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-06-22	drm/i915: Catch up to obj_priv->page_list rename in disabled debug code.	Krzysztof Halasa	1	-2/+2
	Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-06-22	drm/i915: Fix size_t handling in off-by-default debug printfs	Krzysztof Halasa	1	-1/+1
	Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-04-01	drm/i915: Add a spinlock to protect the active_list	Carl Worth	1	-0/+2
	This is a baby-step in the direction of having finer-grained locking than the struct_mutex. Specifically, this will enable new debugging code to read the active list for printing out GPU state when the GPU is wedged, (while the struct_mutex is held, of course). Signed-off-by: Carl Worth <cworth@cworth.org> [anholt: indentation fix] Signed-off-by: Eric Anholt <eric@anholt.net>
2008-10-18	drm: Add GEM ("graphics execution manager") to i915 driver.	Eric Anholt	1	-0/+201
	GEM allows the creation of persistent buffer objects accessible by the graphics device through new ioctls for managing execution of commands on the device. The userland API is almost entirely driver-specific to ensure that any driver building on this model can easily map the interface to individual driver requirements. GEM is used by the 2d driver for managing its internal state allocations and will be used for pixmap storage to reduce memory consumption and enable zero-copy GLX_EXT_texture_from_pixmap, and in the 3d driver is used to enable GL_EXT_framebuffer_object and GL_ARB_pixel_buffer_object. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>