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make it possible to bind laddr to lcore by adding laddr_lcore_mapping #513

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make it possible to bind laddr to lcore by adding laddr_lcore_mapping #513

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1 change: 1 addition & 0 deletions conf/dpvs.bond.conf.sample
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Original file line number Diff line number Diff line change
Expand Up @@ -371,4 +371,5 @@ ipvs_defs {
! sa_pool config
sa_pool {
pool_hash_size 16
pool_mode laddr_lcore_mapping
}
1 change: 1 addition & 0 deletions conf/dpvs.conf.items
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Original file line number Diff line number Diff line change
Expand Up @@ -245,4 +245,5 @@ ipvs_defs {

sa_pool {
<init> pool_hash_size 16 <16, 1-128>
<init> pool_mode laddr_lcore_mapping
}
1 change: 1 addition & 0 deletions conf/dpvs.conf.sample
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Original file line number Diff line number Diff line change
Expand Up @@ -324,4 +324,5 @@ ipvs_defs {
! sa_pool config
sa_pool {
pool_hash_size 16
pool_mode laddr_lcore_mapping
}
1 change: 1 addition & 0 deletions conf/dpvs.conf.single-bond.sample
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Original file line number Diff line number Diff line change
Expand Up @@ -276,4 +276,5 @@ ipvs_defs {
! sa_pool config
sa_pool {
pool_hash_size 16
pool_mode laddr_lcore_mapping
}
1 change: 1 addition & 0 deletions conf/dpvs.conf.single-nic.sample
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Expand Up @@ -249,4 +249,5 @@ ipvs_defs {
! sa_pool config
sa_pool {
pool_hash_size 16
pool_mode laddr_lcore_mapping
}
9 changes: 9 additions & 0 deletions include/ipvs/service.h
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Expand Up @@ -44,6 +44,12 @@

rte_rwlock_t __dp_vs_svc_lock;

struct laddr_list_pre_lcore {
struct list_head laddr_list; /* local address (LIP) pool */
struct list_head *laddr_curr;
uint32_t num_laddrs;
};

/* virtual service */
struct dp_vs_service {
struct list_head s_list; /* node for normal service table */
Expand Down Expand Up @@ -88,6 +94,9 @@ struct dp_vs_service {
rte_rwlock_t laddr_lock;
uint32_t num_laddrs;

struct laddr_list_pre_lcore pre_list[RTE_MAX_LCORE];
#define this_pre_list pre_list[rte_lcore_id()]

/* ... flags, timer ... */
} __rte_cache_aligned;
#endif
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11 changes: 11 additions & 0 deletions include/sa_pool.h
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Expand Up @@ -42,12 +42,23 @@
#ifndef __DPVS_SA_POOL__
#define __DPVS_SA_POOL__

#define SAPOOL
#define RTE_LOGTYPE_SAPOOL RTE_LOGTYPE_USER1

enum {
LADDR_LCORE_MAPPING_POOL_MODE,
LPORT_LCORE_MAPPING_POOL_MODE,
};

struct sa_pool_stats {
uint32_t used_cnt;
uint32_t free_cnt;
uint32_t miss_cnt;
};

extern uint8_t sa_pool_mode;
#define SA_POOL_MODE sa_pool_mode

int sa_pool_init(void);
int sa_pool_term(void);

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