From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c | 5 +++++ drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c | 6 +++--- drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c | 6 +++--- drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c | 3 +-- drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c | 2 +- 5 files changed, 13 insertions(+), 9 deletions(-) (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/clk') diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c index dc8682c91..889cce2eb 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c @@ -176,6 +176,7 @@ nvkm_pstate_prog(struct nvkm_clk *clk, int pstatei) { struct nvkm_subdev *subdev = &clk->subdev; struct nvkm_ram *ram = subdev->device->fb->ram; + struct nvkm_pci *pci = subdev->device->pci; struct nvkm_pstate *pstate; int ret, idx = 0; @@ -187,6 +188,8 @@ nvkm_pstate_prog(struct nvkm_clk *clk, int pstatei) nvkm_debug(subdev, "setting performance state %d\n", pstatei); clk->pstate = pstatei; + nvkm_pcie_set_link(pci, pstate->pcie_speed, pstate->pcie_width); + if (ram && ram->func->calc) { int khz = pstate->base.domain[nv_clk_src_mem]; do { @@ -330,6 +333,8 @@ nvkm_pstate_new(struct nvkm_clk *clk, int idx) pstate->pstate = perfE.pstate; pstate->fanspeed = perfE.fanspeed; + pstate->pcie_speed = perfE.pcie_speed; + pstate->pcie_width = perfE.pcie_width; cstate->voltage = perfE.voltage; cstate->domain[nv_clk_src_core] = perfE.core; cstate->domain[nv_clk_src_shader] = perfE.shader; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c index a52b7e7fc..78c449b41 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gf100.c @@ -188,7 +188,7 @@ gf100_clk_read(struct nvkm_clk *base, enum nv_clk_src src) return read_clk(clk, 0x08); case nv_clk_src_copy: return read_clk(clk, 0x09); - case nv_clk_src_daemon: + case nv_clk_src_pmu: return read_clk(clk, 0x0c); case nv_clk_src_vdec: return read_clk(clk, 0x0e); @@ -325,7 +325,7 @@ gf100_clk_calc(struct nvkm_clk *base, struct nvkm_cstate *cstate) (ret = calc_clk(clk, cstate, 0x07, nv_clk_src_hubk06)) || (ret = calc_clk(clk, cstate, 0x08, nv_clk_src_hubk01)) || (ret = calc_clk(clk, cstate, 0x09, nv_clk_src_copy)) || - (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_daemon)) || + (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_pmu)) || (ret = calc_clk(clk, cstate, 0x0e, nv_clk_src_vdec))) return ret; @@ -447,7 +447,7 @@ gf100_clk = { { nv_clk_src_rop , 0x04 }, { nv_clk_src_mem , 0x05, 0, "memory", 1000 }, { nv_clk_src_vdec , 0x06 }, - { nv_clk_src_daemon , 0x0a }, + { nv_clk_src_pmu , 0x0a }, { nv_clk_src_hubk07 , 0x0b }, { nv_clk_src_max } } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c index 396f7e4da..975c401bc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk104.c @@ -209,7 +209,7 @@ gk104_clk_read(struct nvkm_clk *base, enum nv_clk_src src) return read_clk(clk, 0x07); case nv_clk_src_hubk01: return read_clk(clk, 0x08); - case nv_clk_src_daemon: + case nv_clk_src_pmu: return read_clk(clk, 0x0c); case nv_clk_src_vdec: return read_clk(clk, 0x0e); @@ -346,7 +346,7 @@ gk104_clk_calc(struct nvkm_clk *base, struct nvkm_cstate *cstate) (ret = calc_clk(clk, cstate, 0x02, nv_clk_src_hubk07)) || (ret = calc_clk(clk, cstate, 0x07, nv_clk_src_hubk06)) || (ret = calc_clk(clk, cstate, 0x08, nv_clk_src_hubk01)) || - (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_daemon)) || + (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_pmu)) || (ret = calc_clk(clk, cstate, 0x0e, nv_clk_src_vdec))) return ret; @@ -492,7 +492,7 @@ gk104_clk = { { nv_clk_src_hubk06 , 0x04, NVKM_CLK_DOM_FLAG_CORE }, { nv_clk_src_hubk01 , 0x05 }, { nv_clk_src_vdec , 0x06 }, - { nv_clk_src_daemon , 0x07 }, + { nv_clk_src_pmu , 0x07 }, { nv_clk_src_max } } }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c index 254094ab7..5da2aa8cc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gk20a.c @@ -141,9 +141,8 @@ gk20a_pllg_calc_rate(struct gk20a_clk *clk) rate = clk->parent_rate * clk->n; divider = clk->m * pl_to_div[clk->pl]; - do_div(rate, divider); - return rate / 2; + return rate / divider / 2; } static int diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c index c233e3f65..056702ef6 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c @@ -158,7 +158,7 @@ gt215_clk_read(struct nvkm_clk *base, enum nv_clk_src src) return read_clk(clk, 0x20, false); case nv_clk_src_vdec: return read_clk(clk, 0x21, false); - case nv_clk_src_daemon: + case nv_clk_src_pmu: return read_clk(clk, 0x25, false); case nv_clk_src_host: hsrc = (nvkm_rd32(device, 0xc040) & 0x30000000) >> 28; -- cgit v1.2.3-54-g00ecf