[Nouveau] [PATCH 00/19] Volting/Clocking improvements for Fermi and newer

[Karol Herbst]

This series fixes most of the issues regarding volting on GPUs with any form
of GPU Boost inside their vbios, which is mainly Kepler and newer, but we find
some boosting related tables in Fermi vbios' already

In the end reclocking should work on most Kepler cards without any issues

Karol Herbst (19):
  bios/volt: handle voltage table version 0x50 with 0ed header
  volt: properly detect entry based voltage tables
  bios: add parsing of BASE CLOCK table
  clk: print the base clocks
  clk: allow boosting only when NvBoost is set
  volt: save the voltage range we are able to set
  volt: add nvkm_volt_map_min function
  clk: don't create cstates which voltage is higher than what the gpu
    can do
  volt: parse the both max voltage entries
  volt: add min_id parameter to nvkm_volt_set_id
  clk: export nvkm_volt_map
  clk: add index field to nvkm_cstate
  add daemon to compare nouveau with blob voltage
  volt: add temperature parameter to nvkm_volt_map
  nouveau/subdev/clk: fixup cstate selection
  clk: respect voltage limits in nvkm_cstate_prog with cstate = -1
  volt: don't require perfect fit
  bios/vmap: unk0 field is the mode
  volt: add coefficients I found on my gpu

 bin/nv_cmp_volt.c                                | 130 +++++++++++++++++++++
 drm/nouveau/include/nvkm/subdev/bios/baseclock.h |  24 ++++
 drm/nouveau/include/nvkm/subdev/bios/vmap.h      |   4 +-
 drm/nouveau/include/nvkm/subdev/bios/volt.h      |   5 +-
 drm/nouveau/include/nvkm/subdev/clk.h            |  10 +-
 drm/nouveau/include/nvkm/subdev/volt.h           |   9 +-
 drm/nouveau/nvkm/subdev/bios/Kbuild              |   1 +
 drm/nouveau/nvkm/subdev/bios/baseclock.c         |  82 +++++++++++++
 drm/nouveau/nvkm/subdev/bios/vmap.c              |   7 +-
 drm/nouveau/nvkm/subdev/bios/volt.c              |  45 +++++---
 drm/nouveau/nvkm/subdev/clk/base.c               | 112 +++++++++++++++++-
 drm/nouveau/nvkm/subdev/clk/gf100.c              |   2 +-
 drm/nouveau/nvkm/subdev/clk/gk104.c              |   2 +-
 drm/nouveau/nvkm/subdev/volt/base.c              | 141 +++++++++++++++++++++--
 14 files changed, 532 insertions(+), 42 deletions(-)
 create mode 100644 bin/nv_cmp_volt.c
 create mode 100644 drm/nouveau/include/nvkm/subdev/bios/baseclock.h
 create mode 100644 drm/nouveau/nvkm/subdev/bios/baseclock.c

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2.7.3