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RDMA/usnic: Instantiate data structures once 

Data structures should not be defined in a header file. Hence move
the min_transport_spec[] definition from a header file to a .c file.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Christian Benvenuti <benve@cisco.com>
Cc: Dave Goodell <dgoodell@cisco.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Bart Van Assche 2017-10-11 10:49:27 -07:00 committed by Doug Ledford
parent 4c23e5085f
commit bd8c2021ab
2 changed files with 25 additions and 24 deletions
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25
drivers/infiniband/hw/usnic/usnic_ib_qp_grp.h
View File

@ -84,30 +84,7 @@ struct usnic_ib_qp_grp_flow {
char dentry_name[32];
};
static const struct
usnic_vnic_res_spec min_transport_spec[USNIC_TRANSPORT_MAX] = {
{ /*USNIC_TRANSPORT_UNKNOWN*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
{ /*USNIC_TRANSPORT_ROCE_CUSTOM*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_WQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_RQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_CQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
{ /*USNIC_TRANSPORT_IPV4_UDP*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_WQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_RQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_CQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
};
extern const struct usnic_vnic_res_spec min_transport_spec[USNIC_TRANSPORT_MAX];
const char *usnic_ib_qp_grp_state_to_string(enum ib_qp_state state);
int usnic_ib_qp_grp_dump_hdr(char *buf, int buf_sz);

24
drivers/infiniband/hw/usnic/usnic_ib_verbs.c
View File

@ -51,6 +51,30 @@
#define USNIC_DEFAULT_TRANSPORT USNIC_TRANSPORT_ROCE_CUSTOM
const struct usnic_vnic_res_spec min_transport_spec[USNIC_TRANSPORT_MAX] = {
{ /*USNIC_TRANSPORT_UNKNOWN*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
{ /*USNIC_TRANSPORT_ROCE_CUSTOM*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_WQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_RQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_CQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
{ /*USNIC_TRANSPORT_IPV4_UDP*/
.resources = {
{.type = USNIC_VNIC_RES_TYPE_WQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_RQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_CQ, .cnt = 1,},
{.type = USNIC_VNIC_RES_TYPE_EOL, .cnt = 0,},
},
},
};
static void usnic_ib_fw_string_to_u64(char *fw_ver_str, u64 *fw_ver)
{
*fw_ver = *((u64 *)fw_ver_str);