0b7515c035
PDAEMON signals don't have to be exposed by the perfmon engine. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by: Martin Peres <martin.peres@free.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
143 lines
3.8 KiB
C
143 lines
3.8 KiB
C
/*
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* Copyright 2013 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Ben Skeggs
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*/
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#include "gf100.h"
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static const struct nvkm_specdom
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gk104_pm_hub[] = {
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "hub00_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x40, (const struct nvkm_specsig[]) {
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{ 0x27, "hub01_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "hub02_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "hub03_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x40, (const struct nvkm_specsig[]) {
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{ 0x03, "host_mmio_rd" },
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{ 0x27, "hub04_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "hub05_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0xc0, (const struct nvkm_specsig[]) {
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{ 0x74, "host_fb_rd3x" },
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{ 0x75, "host_fb_rd3x_2" },
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{ 0xa7, "hub06_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "hub07_user_0" },
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{}
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}, &gf100_perfctr_func },
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{}
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};
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static const struct nvkm_specdom
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gk104_pm_gpc[] = {
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{ 0xe0, (const struct nvkm_specsig[]) {
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{ 0xc7, "gpc00_user_0" },
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{}
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}, &gf100_perfctr_func },
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{}
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};
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static const struct nvkm_specdom
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gk104_pm_part[] = {
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "part00_user_0" },
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{}
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}, &gf100_perfctr_func },
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{ 0x60, (const struct nvkm_specsig[]) {
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{ 0x47, "part01_user_0" },
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{}
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}, &gf100_perfctr_func },
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{}
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};
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static int
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gk104_pm_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
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struct nvkm_oclass *oclass, void *data, u32 size,
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struct nvkm_object **pobject)
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{
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struct gf100_pm_priv *priv;
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u32 mask;
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int ret;
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ret = nvkm_pm_create(parent, engine, oclass, &priv);
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*pobject = nv_object(priv);
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if (ret)
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return ret;
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/* HUB */
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ret = nvkm_perfdom_new(&priv->base, "hub", 0, 0x1b0000, 0, 0x200,
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gk104_pm_hub);
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if (ret)
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return ret;
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/* GPC */
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mask = (1 << nv_rd32(priv, 0x022430)) - 1;
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mask &= ~nv_rd32(priv, 0x022504);
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mask &= ~nv_rd32(priv, 0x022584);
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ret = nvkm_perfdom_new(&priv->base, "gpc", mask, 0x180000,
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0x1000, 0x200, gk104_pm_gpc);
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if (ret)
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return ret;
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/* PART */
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mask = (1 << nv_rd32(priv, 0x022438)) - 1;
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mask &= ~nv_rd32(priv, 0x022548);
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mask &= ~nv_rd32(priv, 0x0225c8);
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ret = nvkm_perfdom_new(&priv->base, "part", mask, 0x1a0000,
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0x1000, 0x200, gk104_pm_part);
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if (ret)
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return ret;
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nv_engine(priv)->cclass = &nvkm_pm_cclass;
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nv_engine(priv)->sclass = nvkm_pm_sclass;
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return 0;
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}
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struct nvkm_oclass
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gk104_pm_oclass = {
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.handle = NV_ENGINE(PM, 0xe0),
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.ofuncs = &(struct nvkm_ofuncs) {
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.ctor = gk104_pm_ctor,
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.dtor = _nvkm_pm_dtor,
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.init = _nvkm_pm_init,
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.fini = gf100_pm_fini,
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},
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};
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