These patch series removes the dependency of i915/gvt hypervisor backends on the driver internals of the i915 driver. Instead, we add a small public API that hypervisor backends can use. This enables out-of-tree hypervisor backends for the Intel graphics virtualization and simplifies development. At the same time, it creates at least a bit of a barrier to including more i915 internals into kvmgt, which is nice in itself. The first two patches are pretty much general cleanup and could be merged without the rest. Any feedback is welcome. Julian Stecklina (4): drm/i915/gvt: make gvt oblivious of kvmgt data structures drm/i915/gvt: remove unused vblank_done completion drm/i915/gvt: define a public interface to gvt drm/i915/gvt: move public gvt headers out into global include drivers/gpu/drm/i915/gvt/Makefile | 2 +- drivers/gpu/drm/i915/gvt/debug.h | 2 +- drivers/gpu/drm/i915/gvt/display.c | 26 ++ drivers/gpu/drm/i915/gvt/display.h | 27 -- drivers/gpu/drm/i915/gvt/gtt.h | 2 - drivers/gpu/drm/i915/gvt/gvt.h | 65 +-- drivers/gpu/drm/i915/gvt/gvt_public.c | 154 +++++++ drivers/gpu/drm/i915/gvt/kvmgt.c | 413 ++++++++++-------- drivers/gpu/drm/i915/gvt/mpt.h | 3 - drivers/gpu/drm/i915/gvt/reg.h | 2 - include/drm/i915_gvt.h | 104 +++++ .../drm/i915_gvt_hypercall.h | 13 +- 12 files changed, 537 insertions(+), 276 deletions(-) create mode 100644 drivers/gpu/drm/i915/gvt/gvt_public.c create mode 100644 include/drm/i915_gvt.h rename drivers/gpu/drm/i915/gvt/hypercall.h => include/drm/i915_gvt_hypercall.h (92%) -- 2.24.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
