[Intel-gfx] [PATCH 0/5] drm: drm_plane_helper_check_state() related stuff

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

While trawling the tree I spotted some issues with the way vmwgfx
uses drm_plane_helper_check_state(). Here's my attempt at fixing it.
Do note that I haven't actually tested the resulting code at all,
but it does build at least.

And while touching that general area I took up Daniel's suggestion from
long ago that drm_plane_helper_check_state() should be renamed and
relocated to better reflect its status.

Here's a branch with the entire series:
git://github.com/vsyrjala/linux.git atomic_helper_plane_stuff

Cc: VMware Graphics <linux-graphics-maintainer at vmware.com>
Cc: Sinclair Yeh <syeh at vmware.com>
Cc: Thomas Hellstrom <thellstrom at vmware.com>
Cc: Daniel Vetter <daniel at ffwll.ch>

Ville Syrjälä (5):
  drm/vmwgfx: Remove bogus crtc coords vs fb size check
  drm/vmwgfx: Use drm_plane_helper_check_state()
  drm/vmwgfx: Try to fix plane clipping
  drm: Check crtc_state->enable rather than crtc->enabled in
    drm_plane_helper_check_state()
  drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c

 drivers/gpu/drm/arm/hdlcd_crtc.c            |   8 +-
 drivers/gpu/drm/arm/malidp_planes.c         |   3 +-
 drivers/gpu/drm/drm_atomic_helper.c         |  95 ++++++++++++++++++++++++
 drivers/gpu/drm/drm_plane_helper.c          | 111 +++-------------------------
 drivers/gpu/drm/drm_simple_kms_helper.c     |   9 ++-
 drivers/gpu/drm/i915/intel_display.c        |  20 ++---
 drivers/gpu/drm/imx/ipuv3-plane.c           |   8 +-
 drivers/gpu/drm/mediatek/mtk_drm_plane.c    |   8 +-
 drivers/gpu/drm/meson/meson_plane.c         |   8 +-
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c   |   5 +-
 drivers/gpu/drm/nouveau/nv50_display.c      |  18 +++--
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c |   6 +-
 drivers/gpu/drm/tegra/dc.c                  |   4 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c         |  40 ++++------
 drivers/gpu/drm/zte/zx_plane.c              |  15 ++--
 include/drm/drm_atomic_helper.h             |   7 ++
 include/drm/drm_plane_helper.h              |   5 --
 17 files changed, 187 insertions(+), 183 deletions(-)

-- 
2.13.6