qed*: Utilize FW 8.33.1.0

Advance the qed* drivers to use firmware 8.33.1.0:
Modify core driver (qed) to utilize the new FW and initialize the device
with it. This is the lion's share of the patch, and includes changes to FW
interface files, device initialization flows, FW interaction flows, and
debug collection flows.
Modify Ethernet driver (qede) to make use of new FW in fastpath.
Modify RoCE/iWARP driver (qedr) to make use of new FW in fastpath.
Modify FCoE driver (qedf) to make use of new FW in fastpath.
Modify iSCSI driver (qedi) to make use of new FW in fastpath.

Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Yuval Bason <Yuval.Bason@cavium.com>
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Manish Chopra <Manish.Chopra@cavium.com>
Signed-off-by: Chad Dupuis <Chad.Dupuis@cavium.com>
Signed-off-by: Manish Rangankar <Manish.Rangankar@cavium.com>
Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 55 insertions, 24 deletions

diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h
index 5aa9513189df..2b3b350e07b7 100644
--- a/include/linux/qed/common_hsi.h
+++ b/include/linux/qed/common_hsi.h
@@ -109,8 +109,8 @@
 #define MAX_NUM_LL2_TX_STATS_COUNTERS	48
 
 #define FW_MAJOR_VERSION	8
-#define FW_MINOR_VERSION	20
-#define FW_REVISION_VERSION	0
+#define FW_MINOR_VERSION	33
+#define FW_REVISION_VERSION	1
 #define FW_ENGINEERING_VERSION	0
 
 /***********************/
@@ -148,17 +148,10 @@
 /* Traffic classes in network-facing blocks (PBF, BTB, NIG, BRB, PRS and QM) */
 #define NUM_PHYS_TCS_4PORT_K2	(4)
 #define NUM_OF_PHYS_TCS		(8)
-
+#define PURE_LB_TC		NUM_OF_PHYS_TCS
 #define NUM_TCS_4PORT_K2	(NUM_PHYS_TCS_4PORT_K2 + 1)
 #define NUM_OF_TCS		(NUM_OF_PHYS_TCS + 1)
 
-#define LB_TC			(NUM_OF_PHYS_TCS)
-
-#define MAX_NUM_VOQS_K2		(NUM_TCS_4PORT_K2 * MAX_NUM_PORTS_K2)
-#define MAX_NUM_VOQS_BB		(NUM_OF_TCS * MAX_NUM_PORTS_BB)
-#define MAX_NUM_VOQS_E4		(MAX_NUM_VOQS_K2)
-#define MAX_PHYS_VOQS		(NUM_OF_PHYS_TCS * MAX_NUM_PORTS_BB)
-
 /* CIDs */
 #define NUM_OF_CONNECTION_TYPES_E4	(8)
 #define NUM_OF_LCIDS			(320)
@@ -602,6 +595,11 @@
 #define PXP_VF_BAR0_START_SDM_ZONE_A	0x4000
 #define PXP_VF_BAR0_END_SDM_ZONE_A	0x10000
 
+#define PXP_VF_BAR0_START_IGU2		0x10000
+#define PXP_VF_BAR0_IGU2_LENGTH		0xD000
+#define PXP_VF_BAR0_END_IGU2		(PXP_VF_BAR0_START_IGU2 + \
+					 PXP_VF_BAR0_IGU2_LENGTH - 1)
+
 #define PXP_VF_BAR0_GRC_WINDOW_LENGTH	32
 
 #define PXP_ILT_PAGE_SIZE_NUM_BITS_MIN	12
@@ -662,14 +660,6 @@
 
 #define PRS_GFT_CAM_LINES_NO_MATCH	31
 
-/* Async data KCQ CQE */
-struct async_data {
-	__le32	cid;
-	__le16	itid;
-	u8	error_code;
-	u8	fw_debug_param;
-};
-
 /* Interrupt coalescing TimeSet */
 struct coalescing_timeset {
 	u8 value;
@@ -690,9 +680,26 @@ struct eth_rx_prod_data {
 	__le16 cqe_prod;
 };
 
+struct tcp_ulp_connect_done_params {
+	__le16 mss;
+	u8 snd_wnd_scale;
+	u8 flags;
+#define TCP_ULP_CONNECT_DONE_PARAMS_TS_EN_MASK		0x1
+#define TCP_ULP_CONNECT_DONE_PARAMS_TS_EN_SHIFT		0
+#define TCP_ULP_CONNECT_DONE_PARAMS_RESERVED_MASK	0x7F
+#define TCP_ULP_CONNECT_DONE_PARAMS_RESERVED_SHIFT	1
+};
+
+struct iscsi_connect_done_results {
+	__le16 icid;
+	__le16 conn_id;
+	struct tcp_ulp_connect_done_params params;
+};
+
 struct iscsi_eqe_data {
-	__le32 cid;
+	__le16 icid;
 	__le16 conn_id;
+	__le16 reserved;
 	u8 error_code;
 	u8 error_pdu_opcode_reserved;
 #define ISCSI_EQE_DATA_ERROR_PDU_OPCODE_MASK		0x3F
@@ -756,7 +763,7 @@ struct ustorm_queue_zone {
 
 /* Status block structure */
 struct cau_pi_entry {
-	u32 prod;
+	__le32 prod;
 #define CAU_PI_ENTRY_PROD_VAL_MASK	0xFFFF
 #define CAU_PI_ENTRY_PROD_VAL_SHIFT	0
 #define CAU_PI_ENTRY_PI_TIMESET_MASK	0x7F
@@ -769,14 +776,14 @@ struct cau_pi_entry {
 
 /* Status block structure */
 struct cau_sb_entry {
-	u32 data;
+	__le32 data;
 #define CAU_SB_ENTRY_SB_PROD_MASK	0xFFFFFF
 #define CAU_SB_ENTRY_SB_PROD_SHIFT	0
 #define CAU_SB_ENTRY_STATE0_MASK	0xF
 #define CAU_SB_ENTRY_STATE0_SHIFT	24
 #define CAU_SB_ENTRY_STATE1_MASK	0xF
 #define CAU_SB_ENTRY_STATE1_SHIFT	28
-	u32 params;
+	__le32 params;
 #define CAU_SB_ENTRY_SB_TIMESET0_MASK	0x7F
 #define CAU_SB_ENTRY_SB_TIMESET0_SHIFT	0
 #define CAU_SB_ENTRY_SB_TIMESET1_MASK	0x7F
@@ -954,7 +961,7 @@ enum igu_int_cmd {
 
 /* IGU producer or consumer update command */
 struct igu_prod_cons_update {
-	u32 sb_id_and_flags;
+	__le32 sb_id_and_flags;
 #define IGU_PROD_CONS_UPDATE_SB_INDEX_MASK		0xFFFFFF
 #define IGU_PROD_CONS_UPDATE_SB_INDEX_SHIFT		0
 #define IGU_PROD_CONS_UPDATE_UPDATE_FLAG_MASK		0x1
@@ -969,7 +976,7 @@ struct igu_prod_cons_update {
 #define IGU_PROD_CONS_UPDATE_RESERVED0_SHIFT		29
 #define IGU_PROD_CONS_UPDATE_COMMAND_TYPE_MASK		0x1
 #define IGU_PROD_CONS_UPDATE_COMMAND_TYPE_SHIFT		31
-	u32 reserved1;
+	__le32 reserved1;
 };
 
 /* Igu segments access for default status block only */
@@ -979,6 +986,30 @@ enum igu_seg_access {
 	MAX_IGU_SEG_ACCESS
 };
 
+/* Enumeration for L3 type field of parsing_and_err_flags.
+ * L3Type: 0 - unknown (not ip), 1 - Ipv4, 2 - Ipv6
+ * (This field can be filled according to the last-ethertype)
+ */
+enum l3_type {
+	e_l3_type_unknown,
+	e_l3_type_ipv4,
+	e_l3_type_ipv6,
+	MAX_L3_TYPE
+};
+
+/* Enumeration for l4Protocol field of parsing_and_err_flags.
+ * L4-protocol: 0 - none, 1 - TCP, 2 - UDP.
+ * If the packet is IPv4 fragment, and its not the first fragment, the
+ * protocol-type should be set to none.
+ */
+enum l4_protocol {
+	e_l4_protocol_none,
+	e_l4_protocol_tcp,
+	e_l4_protocol_udp,
+	MAX_L4_PROTOCOL
+};
+
+/* Parsing and error flags field */
 struct parsing_and_err_flags {
 	__le16 flags;
 #define PARSING_AND_ERR_FLAGS_L3TYPE_MASK			0x3