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gpu: nvgpu: update slcg/blcg prod setiings

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Add following missing prod settings:
  blcg bus
  blcg ce
  slcg ce2
  slcg chiplet
  slcg gr

Bug 1689806

Change-Id: Ic7c9afdb1fc47ad71ca326384f5d2a4528121abe
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/1030987
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Seshendra Gadagottu
2016-03-14 11:50:11 -07:00
committed by Terje Bergstrom
parent e689d62d88
commit 471c14f76e
3 changed files with 20 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/nvgpu/gk20a/gk20a.h
View File

@@ -236,6 +236,7 @@ struct gpu_ops {
void (*slcg_therm_load_gating_prod)(struct gk20a *g, bool prod);
void (*slcg_xbar_load_gating_prod)(struct gk20a *g, bool prod);
void (*blcg_bus_load_gating_prod)(struct gk20a *g, bool prod);
void (*blcg_ce_load_gating_prod)(struct gk20a *g, bool prod);
void (*blcg_ctxsw_firmware_load_gating_prod)(struct gk20a *g, bool prod);
void (*blcg_fb_load_gating_prod)(struct gk20a *g, bool prod);
void (*blcg_fifo_load_gating_prod)(struct gk20a *g, bool prod);

5
drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c
View File

@@ -3,7 +3,7 @@
*
* GK20A Graphics
*
* Copyright (c) 2011-2015, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2011-2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -100,6 +100,9 @@ static ssize_t blcg_enable_store(struct device *device,
if (g->ops.clock_gating.blcg_bus_load_gating_prod)
g->ops.clock_gating.blcg_bus_load_gating_prod(g, g->blcg_enabled);
if (g->ops.clock_gating.blcg_ce_load_gating_prod)
g->ops.clock_gating.blcg_ce_load_gating_prod(g,
g->blcg_enabled);
if (g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod)
g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod(g, g->blcg_enabled);
if (g->ops.clock_gating.blcg_fb_load_gating_prod)

16
drivers/gpu/nvgpu/gk20a/gr_gk20a.c
View File

@@ -4217,7 +4217,15 @@ out:
static void gr_gk20a_load_gating_prod(struct gk20a *g)
{
/* slcg prod values */
g->ops.clock_gating.slcg_gr_load_gating_prod(g, g->slcg_enabled);
if (g->ops.clock_gating.slcg_bus_load_gating_prod)
g->ops.clock_gating.slcg_bus_load_gating_prod(g,
g->slcg_enabled);
if (g->ops.clock_gating.slcg_chiplet_load_gating_prod)
g->ops.clock_gating.slcg_chiplet_load_gating_prod(g,
g->slcg_enabled);
if (g->ops.clock_gating.slcg_gr_load_gating_prod)
g->ops.clock_gating.slcg_gr_load_gating_prod(g,
g->slcg_enabled);
if (g->ops.clock_gating.slcg_ctxsw_firmware_load_gating_prod)
g->ops.clock_gating.slcg_ctxsw_firmware_load_gating_prod(g,
g->slcg_enabled);
@@ -4227,6 +4235,12 @@ static void gr_gk20a_load_gating_prod(struct gk20a *g)
g->slcg_enabled);
/* blcg prod values */
if (g->ops.clock_gating.blcg_bus_load_gating_prod)
g->ops.clock_gating.blcg_bus_load_gating_prod(g,
g->blcg_enabled);
if (g->ops.clock_gating.blcg_ce_load_gating_prod)
g->ops.clock_gating.blcg_ce_load_gating_prod(g,
g->blcg_enabled);
g->ops.clock_gating.blcg_gr_load_gating_prod(g, g->blcg_enabled);
if (g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod)
g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod(g,