| commit | df4a37d8b53f9fb9af722b056da5edbd9a531768 | [log] [tgz] |
|---|---|---|
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | Wed Mar 28 17:48:37 2018 -0700 |
| committer | Alexei Starovoitov <ast@kernel.org> | Wed Mar 28 19:36:14 2018 -0700 |
| tree | 6935e2eadf67ddc371139569dce030b7dabe4cd1 | |
| parent | 41aed09cf61c00ef6c3b2648d5a193cbaf2a74d0 [diff] |
nfp: bpf: add support for bpf_get_prandom_u32() NFP has a prng register, which we can read to obtain a u32 worth of pseudo random data. Generate code for it. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> Reviewed-by: Jiong Wang <jiong.wang@netronome.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>