> On 10/20/2022 3:19 AM, Chaoyong He wrote: > > Add the flow validate/create/query/destroy/flush API of nfp PMD. > > > > The flow create API construct a control cmsg and send it to firmware, > > then add this flow to the hash table. > > > > The flow query API get flow stats from the flow_priv structure. > > Note there exist an rte_spin_lock to prevent the update and query > > action occur at the same time. > > > > The flow destroy API construct a control cmsg and send it to firmware, > > then adelete this flow from the hash table. > > > > The flow flush API just iterate the flows in hash table and call the > > flow destroy API. > > > > Signed-off-by: Chaoyong He <chaoyong...@corigine.com> > > Reviewed-by: Niklas Söderlund <niklas.soderl...@corigine.com> > > <...> > > > diff --git a/drivers/net/nfp/nfp_flow.h b/drivers/net/nfp/nfp_flow.h > > index e8fd22a..6fa1b3e 100644 > > --- a/drivers/net/nfp/nfp_flow.h > > +++ b/drivers/net/nfp/nfp_flow.h > > @@ -6,10 +6,36 @@ > > #ifndef _NFP_FLOW_H_ > > #define _NFP_FLOW_H_ > > > > +#include <ethdev_driver.h> > > + > > +#define NFP_FLOWER_LAYER_EXT_META (1 << 0) > > +#define NFP_FLOWER_LAYER_PORT (1 << 1) > > +#define NFP_FLOWER_LAYER_MAC (1 << 2) > > +#define NFP_FLOWER_LAYER_TP (1 << 3) > > +#define NFP_FLOWER_LAYER_IPV4 (1 << 4) > > +#define NFP_FLOWER_LAYER_IPV6 (1 << 5) > > +#define NFP_FLOWER_LAYER_CT (1 << 6) > > +#define NFP_FLOWER_LAYER_VXLAN (1 << 7) > > + > > +#define NFP_FLOWER_LAYER2_GRE (1 << 0) > > +#define NFP_FLOWER_LAYER2_QINQ (1 << 4) > > +#define NFP_FLOWER_LAYER2_GENEVE (1 << 5) > > +#define NFP_FLOWER_LAYER2_GENEVE_OP (1 << 6) #define > > +NFP_FLOWER_LAYER2_TUN_IPV6 (1 << 7) > > + > > RTE_BIT32() may be used, up to you.
Okay, I will try to use RTE_BIT32() as you wish, need some check and test. Thanks.
