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(cherry picked from commit 5a1c474040)
This commit is contained in:
Bernhard Stoeckner
2024-05-21 15:11:46 +02:00
committed by Gaurav Juvekar
parent caa2dd11a0
commit 3084c04453
1004 changed files with 172522 additions and 150960 deletions
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6
kernel-open/nvidia-uvm/uvm_va_range.h
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@@ -1,5 +1,5 @@
/*******************************************************************************
Copyright (c) 2015-2022 NVIDIA Corporation
Copyright (c) 2015-2024 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
@@ -188,8 +188,7 @@ typedef struct
// GPU which owns the allocation. For sysmem, this is the GPU that the
// sysmem was originally allocated under. For the allocation to remain valid
// we need to prevent the GPU from going away, similarly to P2P mapped
// memory.
// Similarly for EGM memory.
// memory and to EGM memory.
//
// This field is not used for sparse mappings as they don't have an
// allocation and, hence, owning GPU.
@@ -212,6 +211,7 @@ typedef struct
// EGM memory. If true is_sysmem also has to be true and owning_gpu
// has to be valid.
bool is_egm;
// GPU page tables mapping the allocation
uvm_page_table_range_vec_t pt_range_vec;