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| author |   Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-07-10 14:42:58 -0700 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-07-11 22:13:33 +0200 |
| commit | ba6dd679a3e81af023ec091c2fb7c82003a27316 (patch) | |
| tree | 594f63980c71e8ab46b3af7eec80d9bf01abc6c6 /tools/bpf/bpftool/Documentation/bpftool-prog.rst | |
| parent | tools: bpftool: refactor argument parsing for prog load (diff) | |
| download | linux-dev-ba6dd679a3e81af023ec091c2fb7c82003a27316.tar.xz linux-dev-ba6dd679a3e81af023ec091c2fb7c82003a27316.zip | |
tools: bpftool: add support for loading programs for offload
Extend the bpftool prog load command to also accept "dev"
parameter, which will allow us to load programs onto devices.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/bpf/bpftool/Documentation/bpftool-prog.rst')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/bpftool-prog.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool-prog.rst b/tools/bpf/bpftool/Documentation/bpftool-prog.rst index 43d34a5c3ec5..41723c6acaa6 100644 --- a/tools/bpf/bpftool/Documentation/bpftool-prog.rst +++ b/tools/bpf/bpftool/Documentation/bpftool-prog.rst @@ -24,7 +24,7 @@ MAP COMMANDS | **bpftool** **prog dump xlated** *PROG* [{**file** *FILE* | **opcodes** | **visual**}] | **bpftool** **prog dump jited** *PROG* [{**file** *FILE* | **opcodes**}] | **bpftool** **prog pin** *PROG* *FILE* -| **bpftool** **prog load** *OBJ* *FILE* +| **bpftool** **prog load** *OBJ* *FILE* [**dev** *NAME*] | **bpftool** **prog help** | | *PROG* := { **id** *PROG_ID* | **pinned** *FILE* | **tag** *PROG_TAG* } @@ -64,8 +64,10 @@ DESCRIPTION Note: *FILE* must be located in *bpffs* mount. - **bpftool prog load** *OBJ* *FILE* + **bpftool prog load** *OBJ* *FILE* [**dev** *NAME*] Load bpf program from binary *OBJ* and pin as *FILE*. + If **dev** *NAME* is specified program will be loaded onto + given networking device (offload). Note: *FILE* must be located in *bpffs* mount. |