Merge pull request #1340 from qmonnet/kernelfeatures

docs: update features list

Merge pull request #1340 from qmonnet/kernelfeatures
docs: update features list
566597c7 · yonghong-song · GitHub · a3abb65c · f1c0be86 · 566597c7
Commit 566597c7 authored Sep 05, 2017 by yonghong-song Committed by GitHub Sep 05, 2017
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@@ -17,8 +17,8 @@ Constant blinding for JIT machines | 4.7 | [4f3446bb809f](https://git.kernel.org
 PowerPC64 | 4.8 | [156d0e290e96](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=156d0e290e969caba25f1851c52417c14d141b24)
 Constant blinding - PowerPC64 | 4.9 | [b7b7013cac55](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b7b7013cac55d794940bd9cb7b7c55c9dececac4)
 Sparc64 | 4.12 | [7a12b5031c6b](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7a12b5031c6b947cc13918237ae652b536243b76)
-MIPS | | [Patch](https://www.spinics.net/lists/netdev/msg440204.html) has been [applied](https://www.spinics.net/lists/netdev/msg440291.html)
-ARM32 | | [Work in progress](https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1405996.html)
+MIPS | 4.13 | [f381bf6d82f0](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f381bf6d82f032b7410185b35d000ea370ac706b)
+ARM32 | 4.14 | [39c13c204bb1](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=39c13c204bb1150d401e27d41a9d8b332be47c49)

 ## Main features

@@ -50,6 +50,7 @@ Tracepoints to debug BPF | 4.11 | [a67edbf4fb6d](https://git.kernel.org/cgit/lin
 Testing / benchmarking BPF programs | 4.12 | [1cf1cae963c2](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1cf1cae963c2e6032aebe1637e995bc2f5d330f4)
 BPF programs and maps IDs | 4.13 | [dc4bb0e23561](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dc4bb0e2356149aee4cdae061936f3bbdd45595c)
 BPF support for `sock_ops` | 4.13 | [40304b2a1567](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=40304b2a1567fecc321f640ee4239556dd0f3ee0)
+BPF support for skbs on sockets | 4.14 | [b005fd189cec](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=b005fd189cec9407b700599e1e80e0552446ee79)

 ## Tables (_a.k.a._ Maps)

@@ -69,6 +70,8 @@ LRU per-CPU hash | 4.10 | [8f8449384ec3](https://git.kernel.org/cgit/linux/kerne
 LPM trie (longest-prefix match) | 4.11 | [b95a5c4db09b](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b95a5c4db09bc7c253636cb84dc9b12c577fd5a0)
 Array of maps | 4.12 | [56f668dfe00d](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=56f668dfe00dcf086734f1c42ea999398fad6572)
 Hash of maps | 4.12 | [bcc6b1b7ebf8](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bcc6b1b7ebf857a9fe56202e2be3361131588c15)
+Netdevice references | 4.14 | [546ac1ffb70d](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=546ac1ffb70d25b56c1126940e5ec639c4dd7413)
+Socket references | 4.14 | [174a79ff9515](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=174a79ff9515f400b9a6115643dafd62a635b7e6)
 Text string | _To be done?_ |
 Variable-length maps | _To be done?_ |

@@ -91,6 +94,8 @@ Intel `ixgbe*` drivers | 4.12 | [924708081629](https://git.kernel.org/cgit/linux
 Cavium `thunderx` driver | 4.12 | [05c773f52b96](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05c773f52b96ef3fbc7d9bfa21caadc6247ef7a8)
 Generic XDP | 4.12 | [b5cdae3291f7](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b5cdae3291f7be7a34e75affe4c0ec1f7f328b64)
 Intel `i40e` driver | 4.13 | [0c8493d90b6b](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=0c8493d90b6bb0f5c4fe9217db8f7203f24c0f28)
+Action: redirect | 4.14 | [6453073987ba](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=6453073987ba392510ab6c8b657844a9312c67f7)
+Support for tap | 4.14 | [761876c857cb](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=761876c857cb2ef8489fbee01907151da902af91)
 Intel `e1000` driver | | [Not upstream yet](https://git.kernel.org/pub/scm/linux/kernel/git/ast/bpf.git/commit/?h=xdp&id=0afee87cfc800bf3317f4dc8847e6f36539b820c)
 Intel `e1000e` driver | | [Not planned for upstream at this time](https://github.com/adjavon/e1000e_xdp)

@@ -129,9 +134,11 @@ Helper | Kernel version | Commit
 `BPF_FUNC_probe_read_str()` | 4.11 | [a5e8c07059d0](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a5e8c07059d0f0b31737408711d44794928ac218)
 `BPF_FUNC_probe_write_user()` | 4.8 | [96ae52279594](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=96ae52279594470622ff0585621a13e96b700600)
 `BPF_FUNC_redirect()` | 4.4 | [27b29f63058d](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=27b29f63058d26c6c1742f1993338280d5a41dc6)
+`BPF_FUNC_redirect_map()` | 4.14 | [174a79ff9515](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=174a79ff9515f400b9a6115643dafd62a635b7e6)
 `BPF_FUNC_set_hash()` | 4.13 | [8c4b4c7e9ff0](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8c4b4c7e9ff0447995750d9329949fa082520269)
 `BPF_FUNC_set_hash_invalid()` | 4.9 | [7a4b28c6cc9f](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7a4b28c6cc9ffac50f791b99cc7e46106436e5d8)
 `BPF_FUNC_setsockopt()` | 4.13 | [4b4c7e9ff044](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8c4b4c7e9ff0447995750d9329949fa082520269)
+`BPF_FUNC_sk_redirect_map()` | 4.14 | [174a79ff9515](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=174a79ff9515f400b9a6115643dafd62a635b7e6)
 `BPF_FUNC_skb_adjust_room()` | 4.13 | [2be7e212d541](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2be7e212d5419a400d051c84ca9fdd083e5aacac)
 `BPF_FUNC_skb_change_head()` | 4.10 | [3a0af8fd61f9](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a0af8fd61f90920f6fa04e4f1e9a6a73c1b4fd2)
 `BPF_FUNC_skb_change_proto()` | 4.8 | [6578171a7ff0](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6578171a7ff0c31dc73258f93da7407510abf085)
@@ -147,6 +154,7 @@ Helper | Kernel version | Commit
 `BPF_FUNC_skb_under_cgroup()` | 4.8 | [4a482f34afcc](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4a482f34afcc162d8456f449b137ec2a95be60d8)
 `BPF_FUNC_skb_vlan_pop()` | 4.3 | [4e10df9a60d9](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4e10df9a60d96ced321dd2af71da558c6b750078)
 `BPF_FUNC_skb_vlan_push()` | 4.3 | [4e10df9a60d9](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4e10df9a60d96ced321dd2af71da558c6b750078)
+`BPF_FUNC_sock_map_update()` | 4.14 | [174a79ff9515](https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=174a79ff9515f400b9a6115643dafd62a635b7e6)
 `BPF_FUNC_tail_call()` | 4.2 | [04fd61ab36ec](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04fd61ab36ec065e194ab5e74ae34a5240d992bb)
 `BPF_FUNC_trace_printk()` | 4.1 | [9c959c863f82](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9c959c863f8217a2ff3d7c296e8223654d240569)
 `BPF_FUNC_xdp_adjust_head()` | 4.10 | [17bedab27231](https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=17bedab2723145d17b14084430743549e6943d03)