NVIDIA/open-gpu-kernel-modules
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This commit is contained in:
Bernhard Stoeckner
2025-02-27 17:32:23 +01:00
parent 81fe4fb417
commit 129479b1b7
141 changed files with 102245 additions and 100070 deletions
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6
kernel-open/nvidia-uvm/uvm_global.c
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@@ -1,5 +1,5 @@
/*******************************************************************************
Copyright (c) 2015-2024 NVIDIA Corporation
Copyright (c) 2015-2025 NVIDIA Corporation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to
@@ -35,6 +35,7 @@
#include "uvm_mmu.h"
#include "uvm_perf_heuristics.h"
#include "uvm_pmm_sysmem.h"
#include "uvm_pmm_gpu.h"
#include "uvm_migrate.h"
#include "uvm_gpu_access_counters.h"
#include "uvm_va_space_mm.h"
@@ -90,6 +91,8 @@ NV_STATUS uvm_global_init(void)
uvm_spin_lock_irqsave_init(&g_uvm_global.gpu_table_lock, UVM_LOCK_ORDER_LEAF);
uvm_mutex_init(&g_uvm_global.va_spaces.lock, UVM_LOCK_ORDER_VA_SPACES_LIST);
INIT_LIST_HEAD(&g_uvm_global.va_spaces.list);
uvm_mutex_init(&g_uvm_global.devmem_ranges.lock, UVM_LOCK_ORDER_LEAF);
INIT_LIST_HEAD(&g_uvm_global.devmem_ranges.list);
status = uvm_kvmalloc_init();
if (status != NV_OK) {
@@ -231,6 +234,7 @@ void uvm_global_exit(void)
uvm_va_policy_exit();
uvm_mem_global_exit();
uvm_pmm_sysmem_exit();
uvm_pmm_devmem_exit();
uvm_gpu_exit();
uvm_processor_mask_cache_exit();