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unify using ETHERNET_LL_SIZE #1447

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merged 3 commits into from
Apr 7, 2024
Merged

unify using ETHERNET_LL_SIZE #1447

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c09fa01
libibverbs: define ETHERNET_LL_SIZE and unify usage
changchengx Apr 7, 2024
695853f
mlx4: use ETHERNET_LL_SIZE to unify mac addr length
changchengx Apr 7, 2024
980a0ad
mlx5: use ETHERNET_LL_SIZE to unify mac addr length
changchengx Apr 7, 2024
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7 changes: 4 additions & 3 deletions libibverbs/verbs.h
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,7 @@
#include <errno.h>
#include <string.h>
#include <linux/types.h>
#include <linux/if_ether.h>
#include <sys/types.h>
#include <infiniband/verbs_api.h>

Expand Down Expand Up @@ -1736,9 +1737,10 @@ enum ibv_flow_spec_type {
IBV_FLOW_SPEC_ACTION_COUNT = 0x1003,
};

#define ETHERNET_LL_SIZE ETH_ALEN
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struct ibv_flow_eth_filter {
uint8_t dst_mac[6];
uint8_t src_mac[6];
uint8_t dst_mac[ETHERNET_LL_SIZE];
uint8_t src_mac[ETHERNET_LL_SIZE];
uint16_t ether_type;
/*
* same layout as 802.1q: prio 3, cfi 1, vlan id 12
Expand Down Expand Up @@ -3482,7 +3484,6 @@ const char *ibv_port_state_str(enum ibv_port_state port_state);
*/
const char *ibv_event_type_str(enum ibv_event_type event);

#define ETHERNET_LL_SIZE 6
int ibv_resolve_eth_l2_from_gid(struct ibv_context *context,
struct ibv_ah_attr *attr,
uint8_t eth_mac[ETHERNET_LL_SIZE],
Expand Down