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OpenCloudOS-Kernel
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3 Commits

Author SHA1 Message Date
Chris Wilson e568ac3874 drm/i915: Pull kref into i915_address_space 
Make the kref common to both derived structs (i915_ggtt and i915_ppgtt)
so that we can safely reference count an abstract ctx->vm address space.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190611091238.15808-1-chris@chris-wilson.co.uk
 2019-06-11 11:44:24 +01:00
Chris Wilson 37d63f8fdb drm/i915: Pull scatterlist utils out of i915_gem.h 
Out scatterlist utility routines can be pulled out of i915_gem.h for a
bit more decluttering.

v2: Push I915_GTT_PAGE_SIZE out of i915_scatterlist itself and into the
caller.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528092956.14910-9-chris@chris-wilson.co.uk
 2019-05-28 12:45:29 +01:00
Chris Wilson 10be98a77c drm/i915: Move more GEM objects under gem/ 
Continuing the theme of separating out the GEM clutter.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528092956.14910-8-chris@chris-wilson.co.uk
 2019-05-28 12:45:29 +01:00