cxgb3: add control to access embedded images
Update contol path between cxgb3 and ULP modules (iWARP, iSCSI)
to provide access to firware and protocol engine info.
Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/cxgb3/cxgb3_ctl_defs.h b/drivers/net/cxgb3/cxgb3_ctl_defs.h
index 55099eb..369fe71 100644
--- a/drivers/net/cxgb3/cxgb3_ctl_defs.h
+++ b/drivers/net/cxgb3/cxgb3_ctl_defs.h
@@ -58,6 +58,8 @@
GET_RX_PAGE_INFO = 50,
GET_ISCSI_IPV4ADDR = 51,
+
+ GET_EMBEDDED_INFO = 70,
};
/*
@@ -176,4 +178,12 @@
unsigned int page_size; /* Page size, should be a power of 2 */
unsigned int num; /* Number of pages */
};
+
+/*
+ * Structure used to get firmware and protocol engine versions.
+ */
+struct ch_embedded_info {
+ u32 fw_vers;
+ u32 tp_vers;
+};
#endif /* _CXGB3_OFFLOAD_CTL_DEFS_H */