summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/tsg_gk20a.c')
-rw-r--r--drivers/gpu/nvgpu/gk20a/tsg_gk20a.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c b/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c
index 3b2cca0d..81a4b78e 100644
--- a/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c
@@ -1,5 +1,5 @@
1/* 1/*
2 * Copyright (c) 2014-2016, NVIDIA CORPORATION. All rights reserved. 2 * Copyright (c) 2014-2017, NVIDIA CORPORATION. All rights reserved.
3 * 3 *
4 * This program is free software; you can redistribute it and/or modify it 4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License, 5 * under the terms and conditions of the GNU General Public License,
@@ -26,9 +26,6 @@
26 26
27#include <nvgpu/hw/gk20a/hw_ccsr_gk20a.h> 27#include <nvgpu/hw/gk20a/hw_ccsr_gk20a.h>
28 28
29#define NVGPU_TSG_MIN_TIMESLICE_US 1000
30#define NVGPU_TSG_MAX_TIMESLICE_US 50000
31
32struct tsg_private { 29struct tsg_private {
33 struct gk20a *g; 30 struct gk20a *g;
34 struct tsg_gk20a *tsg; 31 struct tsg_gk20a *tsg;
@@ -367,8 +364,8 @@ int gk20a_tsg_set_timeslice(struct tsg_gk20a *tsg, u32 timeslice)
367{ 364{
368 struct gk20a *g = tsg->g; 365 struct gk20a *g = tsg->g;
369 366
370 if (timeslice < NVGPU_TSG_MIN_TIMESLICE_US || 367 if (timeslice < g->min_timeslice_us ||
371 timeslice > NVGPU_TSG_MAX_TIMESLICE_US) 368 timeslice > g->max_timeslice_us)
372 return -EINVAL; 369 return -EINVAL;
373 370
374 gk20a_channel_get_timescale_from_timeslice(g, timeslice, 371 gk20a_channel_get_timescale_from_timeslice(g, timeslice,