perf: 性能优化

* io_uring使用buffer pool避免内存分配与释放 * packet io thread与worker thread无锁访问cmsg * 为解密流量的fd设置默认的TTL
2023-07-14 19:38:18 +08:00
parent 2b00650d3e
commit c3b887f1c5
19 changed files with 935 additions and 939 deletions
--- a/common/include/tfe_packet_io.h
+++ b/common/include/tfe_packet_io.h
@@ -22,9 +22,6 @@ struct tap_ctx
    struct io_uring_instance *io_uring_fd;
    struct io_uring_instance *io_uring_c;
    struct io_uring_instance *io_uring_s;
-
-    int buff_size;
-    char *buff;
 };

 struct packet_io_thread_ctx