NVIDIA/open-gpu-kernel-modules
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This commit is contained in:
Bernhard Stoeckner
2025-05-19 17:24:39 +02:00
parent 8ec351aeb9
commit d5cb404571
71 changed files with 978 additions and 330 deletions
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9
kernel-open/nvidia/nv-nano-timer.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: Copyright (c) 2020-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-FileCopyrightText: Copyright (c) 2020-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -154,8 +154,13 @@ void NV_API_CALL nv_create_nano_timer(
nv_nstimer->nv_nano_timer_callback = nvidia_nano_timer_callback;
#if NV_NANO_TIMER_USE_HRTIMER
#if NV_IS_EXPORT_SYMBOL_PRESENT_hrtimer_setup
hrtimer_setup(&nv_nstimer->hr_timer, &nv_nano_timer_callback_typed_data,
CLOCK_MONOTONIC, HRTIMER_MODE_REL);
#else
hrtimer_init(&nv_nstimer->hr_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
nv_nstimer->hr_timer.function = nv_nano_timer_callback_typed_data;
#endif // NV_IS_EXPORT_SYMBOL_PRESENT_hrtimer_setup
#else
#if defined(NV_TIMER_SETUP_PRESENT)
timer_setup(&nv_nstimer->jiffy_timer, nv_jiffy_timer_callback_typed_data, 0);
@@ -207,7 +212,7 @@ void NV_API_CALL nv_cancel_nano_timer(
#if NV_NANO_TIMER_USE_HRTIMER
hrtimer_cancel(&nv_nstimer->hr_timer);
#else
del_timer_sync(&nv_nstimer->jiffy_timer);
nv_timer_delete_sync(&nv_nstimer->jiffy_timer);
#endif
}