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555.42.02

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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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14
kernel-open/nvidia-uvm/uvm_tlb_batch.h
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@@ -41,7 +41,7 @@ typedef struct
NvU64 size;
// Min and max page size ored together
NvU32 page_sizes;
NvU64 page_sizes;
} uvm_tlb_batch_range_t;
struct uvm_tlb_batch_struct
@@ -63,7 +63,7 @@ struct uvm_tlb_batch_struct
NvU32 count;
// Biggest page size across all queued up invalidates
NvU32 biggest_page_size;
NvU64 biggest_page_size;
// Max membar across all queued up invalidates
uvm_membar_t membar;
@@ -81,7 +81,7 @@ void uvm_tlb_batch_begin(uvm_page_tree_t *tree, uvm_tlb_batch_t *batch);
// If the membar parameter is not UVM_MEMBAR_NONE, the specified membar will
// be performed logically after the TLB invalidate such that all physical memory
// accesses using the old translations are ordered to the scope of the membar.
void uvm_tlb_batch_invalidate(uvm_tlb_batch_t *batch, NvU64 start, NvU64 size, NvU32 page_sizes, uvm_membar_t tlb_membar);
void uvm_tlb_batch_invalidate(uvm_tlb_batch_t *batch, NvU64 start, NvU64 size, NvU64 page_sizes, uvm_membar_t tlb_membar);
// End a TLB invalidate batch
//
@@ -97,8 +97,12 @@ void uvm_tlb_batch_end(uvm_tlb_batch_t *batch, uvm_push_t *push, uvm_membar_t tl
// Helper for invalidating a single range immediately.
//
// Internally begins and ends a TLB batch.
static void uvm_tlb_batch_single_invalidate(uvm_page_tree_t *tree, uvm_push_t *push,
NvU64 start, NvU64 size, NvU32 page_sizes, uvm_membar_t tlb_membar)
static void uvm_tlb_batch_single_invalidate(uvm_page_tree_t *tree,
uvm_push_t *push,
NvU64 start,
NvU64 size,
NvU64 page_sizes,
uvm_membar_t tlb_membar)
{
uvm_tlb_batch_t batch;