diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_app.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_app.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_app.h b/drivers/net/ethernet/netronome/nfp/nfp_app.h index 857bb33020ba..54b67c9b8d5b 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_app.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_app.h @@ -42,6 +42,7 @@ struct bpf_prog; struct net_device; +struct netdev_bpf; struct pci_dev; struct sk_buff; struct sk_buff; @@ -83,6 +84,9 @@ extern const struct nfp_app_type app_flower; * @setup_tc: setup TC ndo * @tc_busy: TC HW offload busy (rules loaded) * @xdp_offload: offload an XDP program + * @bpf_verifier_prep: verifier prep for dev-specific BPF programs + * @bpf_translate: translate call for dev-specific BPF programs + * @bpf_destroy: destroy for dev-specific BPF programs * @eswitch_mode_get: get SR-IOV eswitch mode * @sriov_enable: app-specific sriov initialisation * @sriov_disable: app-specific sriov clean-up @@ -118,6 +122,12 @@ struct nfp_app_type { bool (*tc_busy)(struct nfp_app *app, struct nfp_net *nn); int (*xdp_offload)(struct nfp_app *app, struct nfp_net *nn, struct bpf_prog *prog); + int (*bpf_verifier_prep)(struct nfp_app *app, struct nfp_net *nn, + struct netdev_bpf *bpf); + int (*bpf_translate)(struct nfp_app *app, struct nfp_net *nn, + struct bpf_prog *prog); + int (*bpf_destroy)(struct nfp_app *app, struct nfp_net *nn, + struct bpf_prog *prog); int (*sriov_enable)(struct nfp_app *app, int num_vfs); void (*sriov_disable)(struct nfp_app *app); @@ -271,6 +281,33 @@ static inline int nfp_app_xdp_offload(struct nfp_app *app, struct nfp_net *nn, return app->type->xdp_offload(app, nn, prog); } +static inline int +nfp_app_bpf_verifier_prep(struct nfp_app *app, struct nfp_net *nn, + struct netdev_bpf *bpf) +{ + if (!app || !app->type->bpf_verifier_prep) + return -EOPNOTSUPP; + return app->type->bpf_verifier_prep(app, nn, bpf); +} + +static inline int +nfp_app_bpf_translate(struct nfp_app *app, struct nfp_net *nn, + struct bpf_prog *prog) +{ + if (!app || !app->type->bpf_translate) + return -EOPNOTSUPP; + return app->type->bpf_translate(app, nn, prog); +} + +static inline int +nfp_app_bpf_destroy(struct nfp_app *app, struct nfp_net *nn, + struct bpf_prog *prog) +{ + if (!app || !app->type->bpf_destroy) + return -EOPNOTSUPP; + return app->type->bpf_destroy(app, nn, prog); +} + static inline bool nfp_app_ctrl_tx(struct nfp_app *app, struct sk_buff *skb) { trace_devlink_hwmsg(priv_to_devlink(app->pf), false, 0, |