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This commit is contained in:
Gaurav Juvekar
2024-07-19 15:45:15 -07:00
parent 5fdf5032fb
commit 448d5cc656
859 changed files with 165424 additions and 91129 deletions
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8
kernel-open/nvidia-uvm/uvm_user_channel.h
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@@ -1,5 +1,5 @@
/*******************************************************************************
Copyright (c) 2016-2023 NVIDIA Corporation
Copyright (c) 2016-2024 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
@@ -30,9 +30,9 @@
#include "uvm_rb_tree.h"
#include "nv-kref.h"
// This structure contains the VA spaces of all the subcontexts in a TSG. It
// This structure contains the GPU VA spaces of all the subcontexts in a TSG. It
// is stored in a per-GPU UVM RB tree and is required to perform instance_ptr
// to VA space translations when channels are registered in a subcontext,
// to GPU VA space translations when channels are registered in a subcontext,
// since SM fault/access counter notification packets may report any
// instance_ptr in the TSG.
typedef struct
@@ -46,7 +46,7 @@ typedef struct
// Array of per-subcontext information
struct
{
uvm_va_space_t *va_space;
uvm_gpu_va_space_t *gpu_va_space;
// Number of instance pointers referencing this specific subcontext
NvU32 refcount;