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gpu: nvgpu: Wrappers for checking platform type

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Add nvgpu_* wrappers for determining if we're running in simulation
or silicon, and if we're running in hypervisor.

The new wrappers require struct gk20a pointer, and gk20a_fence_wait()
did not have access to one. Add struct gk20a pointer as the first
parameter.

JIRA NVGPU-16

Change-Id: I73b2b8f091ca29fb1827054abd2adaf583710331
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1331565
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Terje Bergstrom
2017-03-29 15:00:24 -07:00
committed by mobile promotions
parent 1a4647272f
commit 19fdb429c2
20 changed files with 103 additions and 54 deletions
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5
drivers/gpu/nvgpu/common/linux/timers.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2016-2017, 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,
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <nvgpu/timers.h>
#include <nvgpu/soc.h>
#include "gk20a/gk20a.h"
@@ -31,7 +32,7 @@ static int nvgpu_timeout_is_pre_silicon(struct nvgpu_timeout *timeout)
if (timeout->flags & NVGPU_TIMER_NO_PRE_SI)
return 0;
return !tegra_platform_is_silicon();
return !nvgpu_platform_is_silicon(timeout->g);
}
/**