[Intel-gfx] [PATCH 0/6] make gem_object embedable and convert i915 driver
daniel.vetter at ffwll.ch
Fri Apr 9 12:05:03 PDT 2010
As promised here's my patch series to make struct drm_gem_object embedable.
Also converts drm/i915 as a proof of concept.
I've already looked at the radeon and nouveau modules and a straightforward
replament of the gem_object pointer looks simple. But I think embedding it
into the ttm_bo is better long-term. Stuff like duplicated ref-counting
between the ttm object and the gem one just doesn't make too much sense.
Tested on my i945GM. The changes to radeon and nouveau in patch 2 are only
compile-tested, but the identical change to the i915 survived testing.
Comments on the patches and my future plans highly welcome.
Daniel Vetter (6):
drm: extract drm_gem_object_init
drm: free core gem object from driver callbacks
drm/i915: introduce i915_gem_alloc_object
drm/i915: embed the gem object into drm_i915_gem_object
drm/i915: don't use ->driver_private anymore
drm/i915: drop pointer to drm_gem_object
drivers/gpu/drm/drm_gem.c | 49 +++++++++++++-------
drivers/gpu/drm/i915/i915_debugfs.c | 15 +++---
drivers/gpu/drm/i915/i915_drv.h | 6 ++-
drivers/gpu/drm/i915/i915_gem.c | 80 ++++++++++++++++++---------------
drivers/gpu/drm/i915/i915_gem_debug.c | 2 +-
drivers/gpu/drm/i915/i915_irq.c | 4 +-
drivers/gpu/drm/i915/intel_display.c | 2 +-
drivers/gpu/drm/i915/intel_fb.c | 2 +-
drivers/gpu/drm/i915/intel_overlay.c | 8 ++--
drivers/gpu/drm/nouveau/nouveau_gem.c | 3 +
drivers/gpu/drm/radeon/radeon_gem.c | 3 +
include/drm/drmP.h | 3 +
12 files changed, 105 insertions(+), 72 deletions(-)
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