[Nouveau] [PATCH v4 0/9] PCIe speed changes

[Karol Herbst]

overall it is for the most part the same as my older version.

I cleaned up some copyright things, so that it is more like the others.
Also I moved the print about the max speed supported into preinit and did
some other minor cleanups in the 3rd commit.

Happy testing (and performance for prime offloading setups)

Karol Herbst (9):
  pci: add gk104 variant
  pci: add gf106 variant
  pci: implement generic code for PCIe speed change
  pci: implement pcie speed change for tesla
  pci: implement pcie speed change on Fermi
  pci: implement PCIe speed change for kepler+
  bios/perf: parse the pci speed from the bios for tesla and newer cards
  perf: add fields for pci speed and width and use it for the pstates
  perf: change pcie speed on pstate change

 drm/nouveau/include/nvkm/subdev/bios/perf.h |   2 +
 drm/nouveau/include/nvkm/subdev/clk.h       |   3 +
 drm/nouveau/include/nvkm/subdev/pci.h       |  16 ++
 drm/nouveau/nvkm/engine/device/base.c       |  30 ++--
 drm/nouveau/nvkm/subdev/bios/perf.c         |  16 ++
 drm/nouveau/nvkm/subdev/clk/base.c          |   6 +
 drm/nouveau/nvkm/subdev/pci/Kbuild          |   3 +
 drm/nouveau/nvkm/subdev/pci/base.c          |  14 ++
 drm/nouveau/nvkm/subdev/pci/g84.c           |  97 ++++++++++++
 drm/nouveau/nvkm/subdev/pci/g94.c           |  18 +++
 drm/nouveau/nvkm/subdev/pci/gf100.c         |  64 ++++++++
 drm/nouveau/nvkm/subdev/pci/gf106.c         |  48 ++++++
 drm/nouveau/nvkm/subdev/pci/gk104.c         | 229 ++++++++++++++++++++++++++++
 drm/nouveau/nvkm/subdev/pci/pcie.c          | 182 ++++++++++++++++++++++
 drm/nouveau/nvkm/subdev/pci/priv.h          |  33 ++++
 15 files changed, 746 insertions(+), 15 deletions(-)
 create mode 100644 drm/nouveau/nvkm/subdev/pci/gf106.c
 create mode 100644 drm/nouveau/nvkm/subdev/pci/gk104.c
 create mode 100644 drm/nouveau/nvkm/subdev/pci/pcie.c

-- 
2.6.4