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function conn_pool_set_rdma_extra_params_ex support double_buffers

support_rdma
YuQing 2023-09-27 11:36:29 +08:00
parent 255defa788
commit 6151ea721b
2 changed files with 18 additions and 5 deletions
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8
src/connection_pool.c
View File

@ -838,8 +838,9 @@ ConnectionInfo *conn_pool_alloc_connection_ex(
return conn;
}
int conn_pool_set_rdma_extra_params(ConnectionExtraParams *extra_params,
struct fc_server_config *server_cfg, const int server_group_index)
int conn_pool_set_rdma_extra_params_ex(ConnectionExtraParams *extra_params,
struct fc_server_config *server_cfg, const int server_group_index,
const bool double_buffers)
{
const int padding_size = 1024;
FCServerGroupInfo *server_group;
@ -876,13 +877,14 @@ int conn_pool_set_rdma_extra_params(ConnectionExtraParams *extra_params,
extra_params->tls.htable_capacity = 0;
}
extra_params->rdma.double_buffers = false;
if (server_group->comm_type == fc_comm_type_sock) {
extra_params->rdma.double_buffers = false;
extra_params->rdma.buffer_size = 0;
extra_params->rdma.pd = NULL;
return 0;
} else {
first_server = FC_SID_SERVERS(*server_cfg);
extra_params->rdma.double_buffers = double_buffers;
extra_params->rdma.buffer_size = server_cfg->buffer_size + padding_size;
extra_params->rdma.pd = fc_alloc_rdma_pd(G_RDMA_CONNECTION_CALLBACKS.
alloc_pd, &first_server->group_addrs[server_group_index].

15
src/connection_pool.h
View File

@ -475,8 +475,19 @@ static inline void conn_pool_free_connection(ConnectionInfo *conn)
free(conn);
}
int conn_pool_set_rdma_extra_params(ConnectionExtraParams *extra_params,
struct fc_server_config *server_cfg, const int server_group_index);
int conn_pool_set_rdma_extra_params_ex(ConnectionExtraParams *extra_params,
struct fc_server_config *server_cfg, const int server_group_index,
const bool double_buffers);
static inline int conn_pool_set_rdma_extra_params(
ConnectionExtraParams *extra_params,
struct fc_server_config *server_cfg,
const int server_group_index)
{
const bool double_buffers = false;
return conn_pool_set_rdma_extra_params_ex(extra_params,
server_cfg, server_group_index, double_buffers);
}
static inline const char *fc_comm_type_str(const FCCommunicationType type)
{