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russellcnv
2024-04-01 11:46:00 -07:00
parent 66b6384d48
commit acebc4bb78
55 changed files with 1142 additions and 514 deletions
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12
kernel-open/nvidia-uvm/uvm_tracker.c
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@@ -200,18 +200,26 @@ NV_STATUS uvm_tracker_add_tracker(uvm_tracker_t *dst, uvm_tracker_t *src)
NV_STATUS status;
uvm_tracker_entry_t *src_entry;
UVM_ASSERT(dst != NULL);
if (src == NULL)
return NV_OK;
if (src == dst)
return NV_OK;
if (uvm_tracker_is_empty(src))
return NV_OK;
status = uvm_tracker_reserve(dst, src->size);
if (status == NV_ERR_NO_MEMORY) {
uvm_tracker_remove_completed(dst);
uvm_tracker_remove_completed(src);
status = reserve_for_entries_from_tracker(dst, src);
}
if (status != NV_OK) {
if (status != NV_OK)
return status;
}
for_each_tracker_entry(src_entry, src) {
status = uvm_tracker_add_entry(dst, src_entry);