summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/cisco/enic/vnic_devcmd.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/cisco/enic/vnic_devcmd.h')
-rw-r--r--drivers/net/ethernet/cisco/enic/vnic_devcmd.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h
index 2a812880b884..d83880b0d468 100644
--- a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h
+++ b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h
@@ -406,6 +406,31 @@ enum vnic_devcmd_cmd {
* in: (u32) a0=Queue Pair number
*/
CMD_QP_STATS_CLEAR = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 63),
+
+ /* Use this devcmd for agreeing on the highest common version supported
+ * by both driver and fw for features who need such a facility.
+ * in: (u64) a0 = feature (driver requests for the supported versions
+ * on this feature)
+ * out: (u64) a0 = bitmap of all supported versions for that feature
+ */
+ CMD_GET_SUPP_FEATURE_VER = _CMDC(_CMD_DIR_RW, _CMD_VTYPE_ENET, 69),
+
+ /* Control (Enable/Disable) overlay offloads on the given vnic
+ * in: (u8) a0 = OVERLAY_FEATURE_NVGRE : NVGRE
+ * a0 = OVERLAY_FEATURE_VXLAN : VxLAN
+ * in: (u8) a1 = OVERLAY_OFFLOAD_ENABLE : Enable or
+ * a1 = OVERLAY_OFFLOAD_DISABLE : Disable or
+ * a1 = OVERLAY_OFFLOAD_ENABLE_V2 : Enable with version 2
+ */
+ CMD_OVERLAY_OFFLOAD_CTRL = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 72),
+
+ /* Configuration of overlay offloads feature on a given vNIC
+ * in: (u8) a0 = DEVCMD_OVERLAY_NVGRE : NVGRE
+ * a0 = DEVCMD_OVERLAY_VXLAN : VxLAN
+ * in: (u8) a1 = VXLAN_PORT_UPDATE : VxLAN
+ * in: (u16) a2 = unsigned short int port information
+ */
+ CMD_OVERLAY_OFFLOAD_CFG = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 73),
};
/* CMD_ENABLE2 flags */
@@ -657,4 +682,30 @@ struct devcmd2_result {
#define DEVCMD2_RING_SIZE 32
#define DEVCMD2_DESC_SIZE 128
+enum overlay_feature_t {
+ OVERLAY_FEATURE_NVGRE = 1,
+ OVERLAY_FEATURE_VXLAN,
+ OVERLAY_FEATURE_MAX,
+};
+
+enum overlay_ofld_cmd {
+ OVERLAY_OFFLOAD_ENABLE,
+ OVERLAY_OFFLOAD_DISABLE,
+ OVERLAY_OFFLOAD_ENABLE_P2,
+ OVERLAY_OFFLOAD_MAX,
+};
+
+#define OVERLAY_CFG_VXLAN_PORT_UPDATE 0
+
+/* Use this enum to get the supported versions for each of these features
+ * If you need to use the devcmd_get_supported_feature_version(), add
+ * the new feature into this enum and install function handler in devcmd.c
+ */
+enum vic_feature_t {
+ VIC_FEATURE_VXLAN,
+ VIC_FEATURE_RDMA,
+ VIC_FEATURE_VXLAN_PATCH,
+ VIC_FEATURE_MAX,
+};
+
#endif /* _VNIC_DEVCMD_H_ */