From: Ville Syrjälä ville.syrjala@linux.intel.com
This series refactors some of the atomic krealloc() stuff into a small helper that avoids everyone having to do the krealloc() dance and memset() themselves.
Another thing we do is rework the private objects state handling to resemble the normal crtc/plane/connector state handling more closely. Should make it less cumbersome and error prone to deal with private objects.
Entire series available here: git://github.com/vsyrjala/linux.git drm_dynarray
Cc: Dhinakaran Pandiyan dhinakaran.pandiyan@intel.com
Ville Syrjälä (5): drm: Add drm_dynarray drm/atomic: Convert state->connectors to drm_dynarray drm/atomic: Remove pointless private object NULL state check drm/atomic: Convert private_objs to drm_dynarray drm/atomic: Make private objs proper objects
Documentation/gpu/drm-utils.rst | 15 +++ Documentation/gpu/index.rst | 1 + drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/drm_atomic.c | 164 ++++++++++++++++++++------------ drivers/gpu/drm/drm_atomic_helper.c | 34 +++++-- drivers/gpu/drm/drm_dp_mst_topology.c | 63 ++++++------ drivers/gpu/drm/drm_dynarray.c | 97 +++++++++++++++++++ include/drm/drm_atomic.h | 174 +++++++++++++++++++++------------- include/drm/drm_atomic_helper.h | 4 + include/drm/drm_dp_mst_helper.h | 10 ++ include/drm/drm_dynarray.h | 54 +++++++++++ 11 files changed, 454 insertions(+), 164 deletions(-) create mode 100644 Documentation/gpu/drm-utils.rst create mode 100644 drivers/gpu/drm/drm_dynarray.c create mode 100644 include/drm/drm_dynarray.h