[Nouveau] [PATCH 0/9] clk subdev updates

[Karol Herbst]

This series addresses various issues inside the reclocking code:
1. after resume the set clocks are reset
2. reclocking not possible while GPU is suspended
3. nouveau always does full reclocks even if only a change of the voltage is
   required

Some of the patches were part of the bigger reclocking series I sent months
ago, some things have changed though.

This is also preparation work of changing the clock state due to temperature
changes and dynamic reclocking.

Karol Herbst (9):
  clk: Rename nvkm_pstate_calc to nvkm_clk_update and export it
  clk: Remove dstate
  clk: Make pstate a pointer to nvkm_pstate
  clk: Hold information about the current cstate status
  clk: We should pass the pstate id around not the index in the list
  clk: Split out update code to nv40
  clk: Only do partial reclocks as required
  clk: Set clocks to pre suspend state after suspend
  clk: Check pm_runtime status before reclocking

 drm/nouveau/include/nvkm/subdev/clk.h |   9 +-
 drm/nouveau/nouveau_debugfs.c         |   6 +-
 drm/nouveau/nvkm/engine/device/ctrl.c |   5 +-
 drm/nouveau/nvkm/subdev/clk/base.c    | 192 ++++++++++++++++++++--------------
 drm/nouveau/nvkm/subdev/clk/g84.c     |   1 +
 drm/nouveau/nvkm/subdev/clk/gf100.c   |  63 +++++++++++
 drm/nouveau/nvkm/subdev/clk/gk104.c   |   1 +
 drm/nouveau/nvkm/subdev/clk/gk20a.c   |   1 +
 drm/nouveau/nvkm/subdev/clk/gm20b.c   |   1 +
 drm/nouveau/nvkm/subdev/clk/gt215.c   |   1 +
 drm/nouveau/nvkm/subdev/clk/mcp77.c   |   1 +
 drm/nouveau/nvkm/subdev/clk/nv40.c    |  18 ++++
 drm/nouveau/nvkm/subdev/clk/nv50.c    |   1 +
 drm/nouveau/nvkm/subdev/clk/priv.h    |  13 +++
 drm/nouveau/nvkm/subdev/pmu/gk20a.c   |  18 ++--
 15 files changed, 232 insertions(+), 99 deletions(-)

-- 
2.12.0