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nuttx/net/tcp
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chao an 22348c890b net/tcp: debug feature to drop the tx/rx packet 
Add 2 configurations
1. Config to drop recived packet
CONFIG_NET_TCP_DEBUG_DROP_RECV=y
CONFIG_NET_TCP_DEBUG_DROP_RECV_PROBABILITY=50 /* Default drop probability is 1/50 */

2. Config to drop sent packet
CONFIG_NET_TCP_DEBUG_DROP_SEND=y
CONFIG_NET_TCP_DEBUG_DROP_SEND_PROBABILITY=50 /* Default drop probability is 1/50 */

Iperf2 client/server test on esp32c3:

---------------------------------------------------------
|  TCP Config            | Server | Client |            |
|-------------------------------------------------------|
|  Original              |   12   |     9  |  Mbits/sec |
|  Drop(1/50)            |  0.6   |   0.3  |  Mbits/sec |
|  Drop(1/50) + OFO/SACK |    8   |     8  |  Mbits/sec |
---------------------------------------------------------

Signed-off-by: chao an <anchao@xiaomi.com>
2023-01-14 14:05:26 +08:00
..
Kconfig
net/tcp: debug feature to drop the tx/rx packet
2023-01-14 14:05:26 +08:00
Make.defs
net: fix the build when CONFIG_NET_TCP_WRITE_BUFFERS is not enabled
2022-05-18 07:54:17 +09:00
tcp_accept.c
net: remove psock reference from connect
2022-11-24 22:57:42 +08:00
tcp_appsend.c
net/tcp: fix regression of invalid update the rexmit_seq in buffer mode
2022-07-12 11:04:39 +03:00
tcp_backlog.c
libc: Move queue.h from include to include/nuttx
2022-09-26 08:04:58 +02:00
tcp_callback.c
net/tcp: reprepare response buffer from unthrottle pool
2023-01-06 16:33:13 +08:00
tcp_close.c
net/tcp: use independent work to free the conn instance
2022-09-22 23:33:00 +08:00
tcp_conn.c
net/tcp: Avoid starting TCP sequence number 0
2022-11-13 09:09:36 +08:00
tcp_connect.c
sem:remove sem default protocl
2022-10-22 14:50:48 +08:00
tcp_devpoll.c
net/devif_poll: optimize device buffer alloc in txpoll
2023-01-13 16:41:10 +08:00
tcp_dump.c
net: cleanup pvconn reference to avoid confuse
2022-08-26 20:58:11 +08:00
tcp_finddev.c
tcp: find bound device when laddr is ANY
2022-11-12 18:36:09 +08:00
tcp_getsockopt.c
net/tcp: Use the relative value for keep alive timer
2022-05-18 18:40:41 +03:00
tcp_input.c
net/tcp: debug feature to drop the tx/rx packet
2023-01-14 14:05:26 +08:00
tcp_ioctl.c
net: Align the prototype of sock_intf_s::si_ioctl with file_operations::ioctl
2022-09-06 22:46:37 +08:00
tcp_ipselect.c
net: move device buffer define to common header
2022-10-28 00:32:16 -04:00
tcp_listen.c
net/tcp: Remove tcp_listen_initialize
2022-03-12 19:24:17 +02:00
tcp_monitor.c
net/soerr: add new _SO_CONN_SETERRNO() macro
2022-11-24 22:57:42 +08:00
tcp_netpoll.c
net/soerr: add new _SO_CONN_SETERRNO() macro
2022-11-24 22:57:42 +08:00
tcp_notifier.c
sched/wqueue: Change the return type of work_notifier_teardown to void
2022-05-14 00:35:29 +03:00
tcp_recvfrom.c
net/l2/l3/l4: add support of iob offload
2022-12-03 11:47:04 +08:00
tcp_recvwindow.c
net/tcp: change all window relative value type to uint32_t
2021-07-07 03:55:41 -05:00
tcp_send_buffered.c
net/tcp: Do not trigger retransmission if the new data has not been consumed.
2023-01-03 16:28:30 +08:00
tcp_send_unbuffered.c
net/arp: Remove nuttx/net/arp.h
2022-12-16 22:10:59 +02:00
tcp_send.c
net/tcp: debug feature to drop the tx/rx packet
2023-01-14 14:05:26 +08:00
tcp_sendfile.c
net/arp: Remove nuttx/net/arp.h
2022-12-16 22:10:59 +02:00
tcp_seqno.c
net/tcp: Avoid starting TCP sequence number 0
2022-11-13 09:09:36 +08:00
tcp_setsockopt.c
tcp: move wd_timer from wifi driver to tcp stack
2022-05-28 16:29:51 +08:00
tcp_timer.c
net/tcp: Search conn list again to aovid the race condition in tcp_timer_expiry
2022-06-07 20:15:41 +03:00
tcp_txdrain.c
sem:remove sem default protocl
2022-10-22 14:50:48 +08:00
tcp_wrbuffer.c
Initialize global mutext/sem by NXMUTEX_INITIALIZER and SEM_INITIALIZER
2022-11-14 09:34:04 +09:00
tcp.h
net/l2/l3/l4: add support of iob offload
2022-12-03 11:47:04 +08:00