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HFI1: make kmalloc caches per-CPU and pre-allocate at boot time

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Balazs Gerofi
2017-10-25 13:19:08 +09:00
parent 33ad55e72b
commit 5bea237581
6 changed files with 37 additions and 14 deletions
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5
kernel/include/cls.h
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@@ -106,7 +106,12 @@ struct cpu_local_var {
struct list_head smp_func_req_list;
struct process_vm *on_fork_vm;
/* HFI1 related per-core kmalloc caches */
struct kmalloc_cache_header txreq_cache;
struct kmalloc_cache_header tids_cache;
struct kmalloc_cache_header tidlist_cache;
struct kmalloc_cache_header tid_node_cache;
} __attribute__((aligned(64)));