diff options
| author | Jakub Kicinski | 2018-07-17 19:53:22 +0200 |
|---|---|---|
| committer | Daniel Borkmann | 2018-07-18 15:10:34 +0200 |
| commit | 4612bebfa379507a4793ef50846c0059aa75a043 (patch) | |
| tree | a3f046dd2a0508beb94bd607bcbe02a284f60a0f /drivers/net/ethernet/netronome/nfp/nfp_app.h | |
| parent | netdevsim: associate bound programs with shared dev (diff) | |
| download | kernel-qcow2-linux-4612bebfa379507a4793ef50846c0059aa75a043.tar.gz kernel-qcow2-linux-4612bebfa379507a4793ef50846c0059aa75a043.tar.xz kernel-qcow2-linux-4612bebfa379507a4793ef50846c0059aa75a043.zip | |
nfp: add .ndo_init() and .ndo_uninit() callbacks
BPF code should unregister the offload capabilities from .ndo_uninit(),
to make sure the operation is atomic with unlist_netdevice(). Plumb
the init/uninit NDOs for vNICs and representors.
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 'drivers/net/ethernet/netronome/nfp/nfp_app.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_app.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_app.h b/drivers/net/ethernet/netronome/nfp/nfp_app.h index ee74caacb015..afbc19aa66a8 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_app.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_app.h @@ -78,6 +78,8 @@ extern const struct nfp_app_type app_abm; * @init: perform basic app checks and init * @clean: clean app state * @extra_cap: extra capabilities string + * @ndo_init: vNIC and repr netdev .ndo_init + * @ndo_uninit: vNIC and repr netdev .ndo_unint * @vnic_alloc: allocate vNICs (assign port types, etc.) * @vnic_free: free up app's vNIC state * @vnic_init: vNIC netdev was registered @@ -117,6 +119,9 @@ struct nfp_app_type { const char *(*extra_cap)(struct nfp_app *app, struct nfp_net *nn); + int (*ndo_init)(struct nfp_app *app, struct net_device *netdev); + void (*ndo_uninit)(struct nfp_app *app, struct net_device *netdev); + int (*vnic_alloc)(struct nfp_app *app, struct nfp_net *nn, unsigned int id); void (*vnic_free)(struct nfp_app *app, struct nfp_net *nn); @@ -200,6 +205,9 @@ static inline void nfp_app_clean(struct nfp_app *app) app->type->clean(app); } +int nfp_app_ndo_init(struct net_device *netdev); +void nfp_app_ndo_uninit(struct net_device *netdev); + static inline int nfp_app_vnic_alloc(struct nfp_app *app, struct nfp_net *nn, unsigned int id) { |