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710 Commits

Author SHA1 Message Date
fengbojiang 6d3b0f831a Merge branch 'master' of https://github.com/F-Stack/f-stack into master 2022-04-15 18:15:22 +08:00
fengbojiang e12886c02c Support zero copy while call `ff_write`, you can enable it by modify ‘FF_ZC_SEND=1' in `lib/Makefile`. 
`FF_ZC_SEND` is same as `FF_USE_PAGE_ARRAY`, it will improve performance slightly in some scenarios, need to be tested in combination with real applications.

You can enable both compilation options at the same time or separately.
 2022-04-15 18:00:49 +08:00
fengbojiang d1b5277cc0 Fix a typo of netmask in config.ini. 2022-04-08 14:54:34 +08:00
fengbojiang 0b7ce76652 Enable net.inet.tcp.delayed_ack by default to improve concurrent performance. 2022-04-08 14:52:25 +08:00
johnjiang 73760ead54
Merge pull request #653 from yuanding53/master 
Optimize random function in ff_compat.c
 2022-04-08 14:47:16 +08:00
dingyuan e27a576b2a Optimize random function in ff_compat.c 2022-04-07 13:08:04 +08:00
fengbojiang 93b7ff1c3f Merge branch 'master' of https://github.com/F-Stack/f-stack into master 2022-04-06 11:26:58 +08:00
fengbojiang 6faaf06c20 FF_USE_PAGE_ARRAY compatible DPDK 19.11. 2022-04-06 11:25:02 +08:00
fengbojiang 7dba406844 Fix #643. Fix a VXLAN issue. Thanks @agerguo 2022-02-26 21:28:12 +08:00
fengbojiang 806d8b61e5 Update release note for 1.21.1. 2021-09-10 15:51:23 +08:00
fengbojiang 16f94e1fa3 MLX5: modify if_indextoname syscall to support F-Stack tools. 2021-09-10 15:40:25 +08:00
johnjiang 908bfc2b6a
Merge pull request #613 from orange30/master 
lo port is added 127.0.0.1 when freebsd init.
 2021-09-10 14:07:50 +08:00
orange30 e3cd75fdea
lo port is added 127.0.0.1 when freebsd init. 
Sometimes the application need 127.0.0.1 on lo0 after freebsd inited!
 2021-09-09 14:30:13 +08:00
fengbojiang b9be57e497 Update release note for 1.21. 2021-03-06 19:04:48 +08:00
fengbojiang 7a655b09d2 DPDK: upgrade to DPDK 19.11.6(LTS). 2021-03-06 19:04:47 +08:00
fengbojiang 81612f2676 Fix some issues of ff msg. 2021-03-06 19:04:47 +08:00
fengbojiang 03a3be5d63 The `ff_traffic` and `ff_top`'s `-P` argument support bigger than 38. 2021-03-06 19:04:46 +08:00
fengbojiang c6b7b89709 Fix bug of ff_ipc_msg_free in ff tools. 
The ff msg shouldn't to free while `ff_ipc_send` success but `ff_ipc_recv` failed (such as F-Stack app are breaking by gdb).
 2021-03-06 19:04:46 +08:00
fengbojiang(姜凤波) 1ddd0f0898 Add `ff_regist_pcblddr_fun` to regist a pcb lddr function in F-Stack. 
If There are multiple ips, and F-Stack client application can choose a source ip by yourself, instead always use the first ip.
 2021-03-06 19:04:46 +08:00
zengyi1001 0f2a196b68 Add IPv6 net addr parameters in config 
Co-authored-by: fengbojiang <fengbojiang@tencent.com>
 2021-03-06 19:04:46 +08:00
fengbojiang 6798bf3e3d Fix #560, Wrong msg_flags in struct msghdr after calling ff_recvmsg in a Linux application. 2021-03-06 19:04:46 +08:00
freak82 7817f2be74 Fix #568, Insufficient condition in ff_rte_frm_extcl function. 2021-03-06 19:04:46 +08:00
Hawker 6819118ae2 Bug：CLR_FD_BIT is undefined 2021-03-06 19:04:46 +08:00
Jianfeng Tan 84456118c7 fix use after free issue in mbuf free 
Two kinds of mbuf are used in f-stack: freebsd mbuf and dpdk mbuf.

freebsd mbufs are metadata used in freebsd stack, and their data
pointers (m_data) point to dpdk mbuf's data (buf_addr). And they have
their own chain, like this:

  bsd_mbuf1 -> bsd_mbuf2 -> bsd_mbuf3
      \            \            \
    dpdk_mbuf1 -> dpdk_mbuf2 -> dpdk_mbuf3

Considering the map relationship,

- m_freem() is corresponding to rte_pktmbuf_free(), is to free the whole
  chain of mbufs.
- m_free() is corresponding to rte_pktmbuf_free_seg(), is to free the
  specified mbuf segment.

The current implementation in f-stack uses rte_pktmbuf_free() for
m_free(). This leads to mbufs, which are still in use, be freed
unexpectedly. For example, if the bsd_mbuf1 is trimed into zero length,
bsd will invoke m_free() to free the specified segment, however, the
whole mbuf chain is freed by calling rte_pktmbuf_free().

  #0 rte_pktmbuf_free (m=0x22006fb480)
  #1 in ff_dpdk_pktmbuf_free (m=0x22006fb480)
  #2 in ff_mbuf_ext_free (m=0x7ffff7f82800, arg1=0x22006fb480, arg2=0x0)
  #3 in mb_free_ext (m=0x7ffff7f82800)
  #4 in m_free (m=0x7ffff7f82800)
  #5 in sbcompress (sb=, m=0x7ffff7f82800, n=)
  #6 in sbappendstream_locked (sb=, m=0x7ffff7f82800, flags=0)

The fix is straightforward. Use the correct API for segment free.

Reported-by: Yong-Hao Zou <yonghaoz1994@gmail.com>
Signed-off-by: Jianfeng Tan <henry.tjf@antgroup.com>
 2021-03-06 19:04:46 +08:00
Hawker 76f39db167 update comments 2021-03-06 19:04:46 +08:00
Hawker c2cb022c64 update comments 2021-03-06 19:04:46 +08:00
Hawker d957b83157 update comments 2021-03-06 19:04:45 +08:00
Hawker 637df35cd2 update create_tcp_flow parameter 2021-03-06 19:04:45 +08:00
Hawker 900256fd7d update create_tcp_flow parameter 2021-03-06 19:04:45 +08:00
Hawker fc73e3a9a4 update init_flow 2021-03-06 19:04:45 +08:00
Hawker 6c89f403ee Replace deprecated filter api with generic flowapi 2021-03-06 19:04:45 +08:00
Xin Wang 973ff95de2 Fix compile error of micro_thread with gcc 8.3. 2021-03-06 19:04:45 +08:00
patrick.zeng 2c7595d6e9 Add codedog configuration file .code.yml 2021-03-06 19:04:45 +08:00
Hawker 2474e16370
Bugfix: support rte_flow_isolate for multi lcore (#562) 
* Bugfix: support rte_flow_isolate

init flow isolate mode only run once
 2020-11-25 11:31:04 +08:00
fengbojiang 32ff8fda83 Fix bug of `sysctl` in tools/compat/sysctl.c. 
The ff msg shouldn't to free while `ff_ipc_send` success but `ff_ipc_recv` failed (such as F-Stack app are breaking by gdb).
 2020-11-21 21:27:55 +08:00
johnjiang 9817534a21
Merge pull request #559 from hawkxiang/parse_multi_processes_config 
Config: Support parse "--file-prefix"&"--pci-whitelist" for multi-processes
 2020-11-19 14:43:26 +08:00
zhangxiang10 199154d90d 解析file_prefix&pci-whitelist配置 2020-11-17 19:19:19 +08:00
zhangxiang10 838bd0fa9c 解析file_prefix&pci-whitelist配置 2020-11-17 19:04:23 +08:00
fengbojiang db7072c6b2 Add doc of `ndp` tool. 2020-10-27 22:45:06 +08:00
johnjiang 98325fc3be
Merge pull request #554 from chopin11/feature-tools-ndp-for-ipv6-neigh 
feature: add ndp tool for ipv6 neighbor
 2020-10-27 21:26:46 +08:00
chopin ebf5cedb54 feature: add ndp tool for ipv6 neighbor 2020-10-18 15:57:04 +08:00
logwang 83438cffc0
Merge pull request #551 from philberty/dev 
When compiling with GCC we hit compilation error of taking address of packed member.
 2020-10-15 23:57:27 +08:00
Philip Herron a1d3d0a7ad When compiling with GCC we hit compilation error of taking address 
of packed member.

This adds -Wno-address-of-packed-member to avoid this warning.
 2020-10-15 14:58:21 +01:00
fengbojiang 8d21adc4b7 User APP can use AF_INET6/PF_INET6 directly whether call ff socket or linux API, such as inet_ntoa/inet_aton. 2020-09-03 01:35:22 +08:00
fengbojiang f41205e9f3 Add configuration options `symmetric_rss` to set whether to use symmetric RSS. 2020-08-30 00:55:08 +08:00
fengbojiang(姜凤波) 591a17d568 upgrade F-STACK_VERSION to 1.21. 2020-06-19 10:54:34 +08:00
fengbojiang 6d7fe6ec72 Add defconfig that be igroned. 2020-06-18 17:29:41 +00:00
johnjiang 4418919fe2 DPDK: upgrade to DPDK 19.11.2(LTS). 2020-06-18 16:55:50 +00:00
root 552bc48c36 Add ff_ipc_exit() to clean temp files in /var/ while run F-Stack tools netstat/ngctl/sysctl/top/traffic/knictl. 2020-06-18 11:02:18 +00:00
zjwsoft e10b9b93a8 Add ff_ipc_exit() to clean temp files in /var/ while run F-Stack tools arp/ifconfig/route/ipfw. 2020-06-18 10:56:20 +00:00