Age | Commit message (Collapse) | Author | |
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2012-03-10 | gma500: gem_glue: add missing include | ||
It fixes W=1 warnings: drivers/gpu/drm/gma500/gem_glue.c:23:6: warning: no previous prototype for ‘drm_gem_object_release_wrap’ [-Wmissing-prototypes] drivers/gpu/drm/gma500/gem_glue.c:44:5: warning: no previous prototype for ‘gem_create_mmap_offset’ [-Wmissing-prototypes] Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | |||
2011-11-16 | gma500: GEM and GEM glue | ||
The driver uses GEM along with a couple of small bits of wrapping of its own. The only real oddity here is the support for using the 'stolen' memory rather than wasting several MB. We use a simple resource manager as we don't need to manage our space intensively at all as we only do 2D work. We also have a GTT which is entirely GPU facing so in the Cedarview case are not even allocating from host address space. Signed-off-by: Alan Cox <alan@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> |