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533 Commits

Author SHA1 Message Date
fengbojiang fae6b93557 Update license of FreeBSD. 2021-09-30 20:09:34 +08:00
fengbojiang 3ae8012231 Merge branch 'dev' into freebsd13 2021-09-30 19:58:08 +08:00
fengbojiang 4067b6e905 ff tools upgrade to support FreeBSD 13.0. 2021-09-30 19:34:02 +08:00
fengbojiang 862303613a modify config.ini. 2021-09-23 15:28:08 +08:00
fengbojiang 21cfeb4372 Support extra tcp stacks, rack and bbr. 2021-09-23 15:16:09 +08:00
fengbojiang a08a136a15 modify licence. 2021-09-18 16:48:25 +08:00
fengbojiang 4093ffd426 Update LICENCE. 2021-09-18 16:05:45 +08:00
fengbojiang 9dcb6a7622 Add lib/ff_subr_epoch.c. 2021-09-18 15:10:42 +08:00
fengbojiang 8fe2bf87f3 FreeBSD13 can simply work. 2021-09-18 14:50:06 +08:00
fengbojiang 63f0426fdf fix some issues. 2021-09-16 15:30:22 +08:00
fengbojiang 81dd6c7a24 If process_dispatch_ring() has data packet to be processed and it is considered non-idle state. 2021-09-02 12:09:09 +08:00
fengbojiang 0508c8b8ec The CPU usage of packet_dispatcher() is modified to usr. 2021-09-02 12:04:32 +08:00
fengbojiang 0b4a084c8a fix a plurality of packets may not statistics in ff_traffic.rx_packets and ff_traffic.rx_bytes. 2021-09-02 11:47:13 +08:00
fengbojiang e7b7fb6cc9 FreeBSD: Upgrade to FreeBSD-releng-13.0 compiled, to be tested. 2021-08-31 19:00:09 +08:00
johnjiang 9d5012a907 Merge pull request #601 from czs108/path-fix 
Docs: Fix the path of `igb_uio.c` and line number
 2021-06-30 10:57:24 +08:00
Chenzs108 42f4b806a7 Docs: Fix the path of `igb_uio.c` and line number 2021-06-23 13:52:13 +01:00
fengbojiang 8c0a847822 fix config.ini. 2021-06-18 11:04:49 +08:00
fengbojiang 4e3599d820 Support set multi virtual IPv4/IPv6 net addrs in `config.ini`, instead of use `ff_ifconfig`. 
Close #421.
 2021-06-16 19:26:52 +08:00
fengbojiang 2ea8dd153c modify pcap config. 2021-06-16 19:06:45 +08:00
fengbojiang f404fcca4f Merge branch 'dev' of https://github.com/F-Stack/f-stack into dev 2021-06-15 17:51:55 +08:00
fengbojiang 9eb89b0b82 MLX5: modify `if_indextoname` syscall to support F-Stack tools. 2021-06-15 17:48:26 +08:00
fengbojiang b0e03286ae 1. add `pci_whitelist` config in `config.ini`. 
2. remove old pcap config.
 2021-06-15 17:47:20 +08:00
johnjiang 9859cdd0e1 Merge pull request #596 from hyperxpro/dev 
Fix typo in word `should`.
 2021-05-25 19:15:42 +08:00
Aayush Atharva 14a7a2abc3 Fix typo 2021-05-25 13:28:49 +05:30
fengbojiang e426931965 Upgrade f-stack.conf in Nginx. 2021-03-08 15:43:59 +08:00
Hawker 51108f9c2e support `IPV6_RECVPKTINFO` 2021-03-06 19:19:03 +08:00
Hawker d428f7900c Support IPPROTO_IPV6 
f-stack中缺乏对`IPPROTO_IPV6`协议相关选项`IPV6_V6ONLY`的支持；无法在ipv6兼容ipv4场景进行网络通信。调用setsockopt时会出现失败。
 2021-03-06 19:19:03 +08:00
jfb8856606 64362bc1ac Fix #576, add the code of igb_uio and enable_kmods. 2021-03-06 19:19:02 +08:00
jfb8856606 5de5f63f0e fix compilation problem of example. 2021-03-06 19:19:02 +08:00
jfb8856606 3af48f4831 Remove unnecessary files from DPDK. 2021-03-06 19:19:02 +08:00
jfb8856606 602eedc483 DPDK: upgrade to DPDK 20.11.0(LTS). 2021-03-06 19:19:01 +08:00
fengbojiang 7b8cf09355 Support DPDK 20.11.0(LTS). 2021-03-06 19:18:57 +08:00
fengbojiang 4c0b1abdf1 upgrade F-STACK_VERSION to 1.21. 2021-03-06 19:18:57 +08:00
fengbojiang d96a9d10f4 modify `struct linux_sockaddr` same to `struct sockaddr` in linux. 2021-03-06 19:18:56 +08:00
fengbojiang 9a9b558bbc update doc. 2021-03-06 19:18:56 +08:00
fengbojiang 2e8bedb304 Update release note for 1.21. 2021-03-06 19:18:55 +08:00
fengbojiang 7e3738de16 DPDK: upgrade to DPDK 19.11.6(LTS). 2021-03-06 19:18:54 +08:00
fengbojiang 527e34d48a Fix some issues of ff msg. 2021-03-06 19:18:53 +08:00
fengbojiang a7607b336a The `ff_traffic` and `ff_top`'s `-P` argument support bigger than 38. 2021-03-06 19:18:53 +08:00
fengbojiang 820bf67ffe 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 19:18:53 +08:00
fengbojiang(姜凤波) cddb7cd030 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 19:18:52 +08:00
zengyi1001 d53ebd8f3c Add IPv6 net addr parameters in config 
Co-authored-by: fengbojiang <fengbojiang@tencent.com>
 2021-03-06 19:18:52 +08:00
fengbojiang 8fb48d649e Fix #560, Wrong msg_flags in struct msghdr after calling ff_recvmsg in a Linux application. 2021-03-06 19:18:52 +08:00
freak82 0816b9cb45 Fix #568, Insufficient condition in ff_rte_frm_extcl function. 2021-03-06 19:18:52 +08:00
Hawker b2b09b1a1e Bug：CLR_FD_BIT is undefined 2021-03-06 19:18:52 +08:00
Jianfeng Tan 06c3e57024 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 19:18:52 +08:00
Hawker c0c877b54c update comments 2021-03-06 19:18:52 +08:00
Hawker 6fb0694d16 update comments 2021-03-06 19:18:52 +08:00
Hawker dc643060d1 update comments 2021-03-06 19:18:52 +08:00
Hawker 8155960f54 update create_tcp_flow parameter 2021-03-06 19:18:51 +08:00