bnx2x: Supporting Device Control Channel
In multi-function mode, the FW can receive special management control commands
to set the Min/Max BW and the the function link state
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bnx2x_hsi.h b/drivers/net/bnx2x_hsi.h
index da62cc5..8e2261f 100644
--- a/drivers/net/bnx2x_hsi.h
+++ b/drivers/net/bnx2x_hsi.h
@@ -658,6 +658,8 @@
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS 0x20010000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP 0x20020000
#define DRV_MSG_CODE_UNLOAD_DONE 0x21000000
+#define DRV_MSG_CODE_DCC_OK 0x30000000
+#define DRV_MSG_CODE_DCC_FAILURE 0x31000000
#define DRV_MSG_CODE_DIAG_ENTER_REQ 0x50000000
#define DRV_MSG_CODE_DIAG_EXIT_REQ 0x60000000
#define DRV_MSG_CODE_VALIDATE_KEY 0x70000000
@@ -692,6 +694,7 @@
#define FW_MSG_CODE_DRV_UNLOAD_PORT 0x20110000
#define FW_MSG_CODE_DRV_UNLOAD_FUNCTION 0x20120000
#define FW_MSG_CODE_DRV_UNLOAD_DONE 0x21100000
+#define FW_MSG_CODE_DCC_DONE 0x30100000
#define FW_MSG_CODE_DIAG_ENTER_DONE 0x50100000
#define FW_MSG_CODE_DIAG_REFUSE 0x50200000
#define FW_MSG_CODE_DIAG_EXIT_DONE 0x60100000
@@ -742,6 +745,14 @@
u32 drv_status;
#define DRV_STATUS_PMF 0x00000001
+#define DRV_STATUS_DCC_EVENT_MASK 0x0000ff00
+#define DRV_STATUS_DCC_DISABLE_ENABLE_PF 0x00000100
+#define DRV_STATUS_DCC_BANDWIDTH_ALLOCATION 0x00000200
+#define DRV_STATUS_DCC_CHANGE_MAC_ADDRESS 0x00000400
+#define DRV_STATUS_DCC_RESERVED1 0x00000800
+#define DRV_STATUS_DCC_SET_PROTOCOL 0x00001000
+#define DRV_STATUS_DCC_SET_PRIORITY 0x00002000
+
u32 virt_mac_upper;
#define VIRT_MAC_SIGN_MASK 0xffff0000
#define VIRT_MAC_SIGNATURE 0x564d0000
@@ -778,10 +789,9 @@
struct port_mf_cfg {
u32 dynamic_cfg; /* device control channel */
-#define PORT_MF_CFG_OUTER_VLAN_TAG_MASK 0x0000ffff
-#define PORT_MF_CFG_OUTER_VLAN_TAG_SHIFT 0
-#define PORT_MF_CFG_DYNAMIC_CFG_ENABLED 0x00010000
-#define PORT_MF_CFG_DYNAMIC_CFG_DEFAULT 0x00000000
+#define PORT_MF_CFG_E1HOV_TAG_MASK 0x0000ffff
+#define PORT_MF_CFG_E1HOV_TAG_SHIFT 0
+#define PORT_MF_CFG_E1HOV_TAG_DEFAULT PORT_MF_CFG_E1HOV_TAG_MASK
u32 reserved[3];
@@ -885,6 +895,22 @@
}; /* 0x6dc */
+struct shmem2_region {
+
+ u32 size;
+
+ u32 dcc_support;
+#define SHMEM_DCC_SUPPORT_NONE 0x00000000
+#define SHMEM_DCC_SUPPORT_DISABLE_ENABLE_PF_TLV 0x00000001
+#define SHMEM_DCC_SUPPORT_BANDWIDTH_ALLOCATION_TLV 0x00000004
+#define SHMEM_DCC_SUPPORT_CHANGE_MAC_ADDRESS_TLV 0x00000008
+#define SHMEM_DCC_SUPPORT_SET_PROTOCOL_TLV 0x00000040
+#define SHMEM_DCC_SUPPORT_SET_PRIORITY_TLV 0x00000080
+#define SHMEM_DCC_SUPPORT_DEFAULT SHMEM_DCC_SUPPORT_NONE
+
+};
+
+
struct emac_stats {
u32 rx_stat_ifhcinoctets;
u32 rx_stat_ifhcinbadoctets;