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This commit is contained in:
Andy Ritger
2022-10-10 14:59:24 -07:00
parent fe0728787f
commit 90eb10774f
758 changed files with 88383 additions and 26493 deletions
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30
kernel-open/nvidia-uvm/uvm_lock.h
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@@ -276,16 +276,6 @@
// Operations not allowed while holding the lock:
// - GPU memory allocation which can evict memory (would require nesting
// block locks)
// - Chunk mapping lock (gpu->root_chunk_mappings.bitlocks and
// gpu->sysmem_mappings.bitlock)
// Order: UVM_LOCK_ORDER_CHUNK_MAPPING
@@ -320,20 +310,6 @@
// Operations not allowed while holding this lock
// - GPU memory allocation which can evict
//
// - Concurrent push semaphore
// Order: UVM_LOCK_ORDER_PUSH
// Semaphore (uvm_semaphore_t)
@@ -408,14 +384,8 @@ typedef enum
UVM_LOCK_ORDER_RM_API,
UVM_LOCK_ORDER_RM_GPUS,
UVM_LOCK_ORDER_VA_BLOCK,
UVM_LOCK_ORDER_CHUNK_MAPPING,
UVM_LOCK_ORDER_PAGE_TREE,
UVM_LOCK_ORDER_PUSH,
UVM_LOCK_ORDER_PMM,
UVM_LOCK_ORDER_PMM_PMA,