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Commit d3b378c0 authored by Karol Herbst's avatar Karol Herbst Committed by Ben Skeggs
Browse files

drm/nouveau/perf: add fields for pci speed and width and use it for the pstates 



Signed-off-by: default avatarKarol Herbst <nouveau@karolherbst.de>
parent c6e2f9bc

drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h

+3 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 
#define __NVKM_CLK_H__

#include <core/subdev.h>

#include <core/notify.h>

#include <subdev/pci.h>

struct nvbios_pll;

struct nvkm_pll_vals;
@@ -59,6 +60,8 @@ struct nvkm_pstate { 
	struct nvkm_cstate base;

	u8 pstate;

	u8 fanspeed;

	enum nvkm_pcie_speed pcie_speed;

	u8 pcie_width;

};



struct nvkm_domain {

drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c

+2 −0
Original line number Diff line number Diff line
@@ -330,6 +330,8 @@ 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;