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| author | Lassulus <github@lassul.us> | 2020-01-13 05:54:57 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-01-13 05:54:57 +0100 |
| commit | bc4921a584cf71b39871eea05ed9735e9e27e821 (patch) | |
| tree | 9e026f05b0aa8b61787697514117b330c82ba2a8 /pkgs/os-specific | |
| parent | 2d4f45188d0342c8c992084301e131aa60ed9979 (diff) | |
| parent | af808bd826c54b13a39e6538d7b5b655de0f3ae3 (diff) | |
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Merge pull request #73328 from magenbluten/af_xdp
linux config: add support for xdp sockets and ebpf jit
Diffstat (limited to 'pkgs/os-specific')
| -rw-r--r-- | pkgs/os-specific/linux/kernel/common-config.nix | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix index 4bd86a702672..4ce6a37e689c 100644 --- a/pkgs/os-specific/linux/kernel/common-config.nix +++ b/pkgs/os-specific/linux/kernel/common-config.nix @@ -24,6 +24,13 @@ let # configuration items have to be part of a subattrs flattenKConf = nested: mapAttrs (_: head) (zipAttrs (attrValues nested)); + whenPlatformHasEBPFJit = + mkIf (stdenv.hostPlatform.isAarch32 || + stdenv.hostPlatform.isAarch64 || + stdenv.hostPlatform.isx86_64 || + (stdenv.hostPlatform.isPowerPC && stdenv.hostPlatform.is64bit) || + (stdenv.hostPlatform.isMips && stdenv.hostPlatform.is64bit)); + options = { debug = { @@ -106,7 +113,12 @@ let IP_DCCP_CCID3 = no; # experimental CLS_U32_PERF = yes; CLS_U32_MARK = yes; - BPF_JIT = mkIf (stdenv.hostPlatform.system == "x86_64-linux") yes; + BPF_JIT = whenPlatformHasEBPFJit yes; + BPF_JIT_ALWAYS_ON = whenPlatformHasEBPFJit yes; + HAVE_EBPF_JIT = whenPlatformHasEBPFJit yes; + BPF_STREAM_PARSER = whenAtLeast "4.19" yes; + XDP_SOCKETS = whenAtLeast "4.19" yes; + XDP_SOCKETS_DIAG = whenAtLeast "4.19" yes; WAN = yes; # Required by systemd per-cgroup firewalling CGROUP_BPF = option yes; |