minigbm/i915: Implement bo_create_with_modifiers
This implements the bo_create_with_modifiers driver functions, which
enables the gbm_bo_create_with_modifiers() entry point. This will
allow ozone to allocate with the modifiers it queries from KMS.
BUG=chromium:763760
TEST=Allocates Y-tiled scanout on SKL+
Change-Id: Id770e571a51aef4d753b30e12cd67d935c5228b7
Reviewed-on: https://chromium-review.googlesource.com/729279
Commit-Ready: Kristian H. Kristensen <hoegsberg@chromium.org>
Tested-by: Kristian H. Kristensen <hoegsberg@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
3 files changed