be2net: Changes to use only priority codes allowed by f/w
Changes to use one of the priority codes allowed by CNA f/w for NIC traffic
from host. The driver gets the bit map of the priority codes allowed for
host traffic through a asynchronous message from the f/w that the driver
subscribes to.
Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/benet/be_cmds.h b/drivers/net/benet/be_cmds.h
index b7a40b1..c7f6cdf 100644
--- a/drivers/net/benet/be_cmds.h
+++ b/drivers/net/benet/be_cmds.h
@@ -82,7 +82,12 @@
*/
#define ASYNC_TRAILER_EVENT_CODE_SHIFT 8 /* bits 8 - 15 */
#define ASYNC_TRAILER_EVENT_CODE_MASK 0xFF
+#define ASYNC_TRAILER_EVENT_TYPE_SHIFT 16
+#define ASYNC_TRAILER_EVENT_TYPE_MASK 0xFF
#define ASYNC_EVENT_CODE_LINK_STATE 0x1
+#define ASYNC_EVENT_CODE_GRP_5 0x5
+#define ASYNC_EVENT_QOS_SPEED 0x1
+#define ASYNC_EVENT_COS_PRIORITY 0x2
struct be_async_event_trailer {
u32 code;
};
@@ -105,6 +110,30 @@
struct be_async_event_trailer trailer;
} __packed;
+/* When the event code of an async trailer is GRP-5 and event_type is QOS_SPEED
+ * the mcc_compl must be interpreted as follows
+ */
+struct be_async_event_grp5_qos_link_speed {
+ u8 physical_port;
+ u8 rsvd[5];
+ u16 qos_link_speed;
+ u32 event_tag;
+ struct be_async_event_trailer trailer;
+} __packed;
+
+/* When the event code of an async trailer is GRP5 and event type is
+ * CoS-Priority, the mcc_compl must be interpreted as follows
+ */
+struct be_async_event_grp5_cos_priority {
+ u8 physical_port;
+ u8 available_priority_bmap;
+ u8 reco_default_priority;
+ u8 valid;
+ u8 rsvd0;
+ u8 event_tag;
+ struct be_async_event_trailer trailer;
+} __packed;
+
struct be_mcc_mailbox {
struct be_mcc_wrb wrb;
struct be_mcc_compl compl;
@@ -123,8 +152,9 @@
#define OPCODE_COMMON_WRITE_FLASHROM 7
#define OPCODE_COMMON_CQ_CREATE 12
#define OPCODE_COMMON_EQ_CREATE 13
-#define OPCODE_COMMON_MCC_CREATE 21
+#define OPCODE_COMMON_MCC_CREATE 21
#define OPCODE_COMMON_SET_QOS 28
+#define OPCODE_COMMON_MCC_CREATE_EXT 90
#define OPCODE_COMMON_SEEPROM_READ 30
#define OPCODE_COMMON_NTWK_RX_FILTER 34
#define OPCODE_COMMON_GET_FW_VERSION 35
@@ -338,6 +368,7 @@
struct be_cmd_req_hdr hdr;
u16 num_pages;
u16 rsvd0;
+ u32 async_event_bitmap[1];
u8 context[sizeof(struct amap_mcc_context) / 8];
struct phys_addr pages[8];
} __packed;