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Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_ib_verbs.c')
-rw-r--r--drivers/infiniband/hw/usnic/usnic_ib_verbs.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index 8372c32485ad..aa2456a4f9bd 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -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);
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