This series contains a lot of groundwork to finally fix reclocking issues on Kepler+ gpus.
There shouldn't be any functional changes with the first patch being the only exception (fixes some voltage table parsing issues with of few kepler gpus) The most interessting thing is the tool in the last patch, which can be ran alongside the nvidia driver to test nouveaus volting code and print the actual voltage differences nouveau would try to set and what nvidia actually set on the gpu. Karol Herbst (9): bios/volt: handle voltage table version 0x50 with 0ed header bios/vmap: unk0 field is the mode clk: add index field to nvkm_cstate bios: add parsing of BASE CLOCK table clk: print the base clocks volt: save the voltage range we are able to set volt: parse the both max voltage entries clk: export nvkm_volt_map add daemon to compare nouveau with blob voltage bin/nv_cmp_volt.c | 112 +++++++++++++++++++++++ drm/nouveau/include/nvkm/subdev/bios/baseclock.h | 24 +++++ drm/nouveau/include/nvkm/subdev/bios/vmap.h | 4 +- drm/nouveau/include/nvkm/subdev/clk.h | 1 + drm/nouveau/include/nvkm/subdev/volt.h | 6 ++ 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 | 3 + drm/nouveau/nvkm/subdev/clk/base.c | 18 +++- drm/nouveau/nvkm/subdev/volt/base.c | 28 +++++- 11 files changed, 281 insertions(+), 5 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 -- 2.7.2 _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau
