search for: nv40_clk_updat

...a/drm/nouveau/nvkm/subdev/clk/g84.c b/drm/nouveau/nvkm/subdev/clk/g84.c index f97e3ec..7b9b30d 100644 --- a/drm/nouveau/nvkm/subdev/clk/g84.c +++ b/drm/nouveau/nvkm/subdev/clk/g84.c @@ -29,6 +29,7 @@ g84_clk = { .calc = nv50_clk_calc, .prog = nv50_clk_prog, .tidy = nv50_clk_tidy, + .update = nv40_clk_update, .domains = { { nv_clk_src_crystal, 0xff }, { nv_clk_src_href , 0xff }, diff --git a/drm/nouveau/nvkm/subdev/clk/gf100.c b/drm/nouveau/nvkm/subdev/clk/gf100.c index 71b7c9f..808e1ed 100644 --- a/drm/nouveau/nvkm/subdev/clk/gf100.c +++ b/drm/nouveau/nvkm/subdev/clk/gf100.c @@ -437,6 +437,...

...e_prog(clk, pstate); if (ret) { diff --git a/drm/nouveau/nvkm/subdev/clk/nv40.c b/drm/nouveau/nvkm/subdev/clk/nv40.c index 5b10ee2..055063a 100644 --- a/drm/nouveau/nvkm/subdev/clk/nv40.c +++ b/drm/nouveau/nvkm/subdev/clk/nv40.c @@ -202,7 +202,7 @@ nv40_clk_tidy(struct nvkm_clk *obj) } void -nv40_clk_update(struct nvkm_clk *clk, int pstate) +nv40_clk_update(struct nvkm_clk *clk, int pstate, bool force) { struct nvkm_subdev *subdev = &clk->subdev; int ret; diff --git a/drm/nouveau/nvkm/subdev/clk/priv.h b/drm/nouveau/nvkm/subdev/clk/priv.h index e2f15c4..06a78a2 100644 --- a/drm/nouveau/nv...

...cstate->cstate, ret); + } + } else { + gf100_clk_update_volt(clk); + } + } else { + gf100_clk_update_volt(clk); + } +} + static const struct nvkm_clk_func gf100_clk = { .read = gf100_clk_read, .calc = gf100_clk_calc, .prog = gf100_clk_prog, .tidy = gf100_clk_tidy, - .update = nv40_clk_update, + .update = gf100_clk_update, .domains = { { nv_clk_src_crystal, 0xff }, { nv_clk_src_href , 0xff }, diff --git a/drm/nouveau/nvkm/subdev/clk/gk104.c b/drm/nouveau/nvkm/subdev/clk/gk104.c index 8448a88..abf1d76 100644 --- a/drm/nouveau/nvkm/subdev/clk/gk104.c +++ b/drm/nouveau/nvkm/subd...

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

We are slowly getting there! v4 of the series with some realy good improvements, so I am sure this is like 95% done and only needs some proper polishing and proper Reviews! I also added the NvVoltOffsetmV module parameter, so that a user is able to over and !under!-volt the GPU. Overvolting makes sense, when there are still some reclocking issues left, which might be solved by a higher voltage.