drm/i915: don't assume struct page in i915_sg_trim
If we copy all the contents of the sg across and not just the page link, we can then also put it to work in fake_get_huge_pages and beyond. Signed-off-by:Matthew Auld <matthew.auld@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by:
Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by:
Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20180920142707.19659-1-matthew.auld@intel.com
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8fcd86ba
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