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| author | Ben Widawsky | 2014-02-20 07:05:49 +0100 |
|---|---|---|
| committer | Daniel Vetter | 2014-03-05 21:30:00 +0100 |
| commit | b146520ff9130bdc6c32e4a282d61576605e64a2 (patch) | |
| tree | 522b2e95913807eced63d7afda4c7a7bcf2f8458 /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | drm/i915: Split GEN6 PPGTT cleanup (diff) | |
| download | kernel-qcow2-linux-b146520ff9130bdc6c32e4a282d61576605e64a2.tar.gz kernel-qcow2-linux-b146520ff9130bdc6c32e4a282d61576605e64a2.tar.xz kernel-qcow2-linux-b146520ff9130bdc6c32e4a282d61576605e64a2.zip | |
drm/i915: Split GEN6 PPGTT initialization up
Simply to match the GEN8 style of PPGTT initialization, split up the
allocations and mappings. Unlike GEN8, we skip a separate dma_addr_t
allocation function, as it is much simpler pre-gen8.
With this code it would be easy to make a more general PPGTT
initialization function with per GEN alloc/map/etc. or use a common
helper, similar to the ringbuffer code. I don't see a benefit to doing
this just yet, but who knows...
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
0 files changed, 0 insertions, 0 deletions