Commit bd36b0ac authored by Ron Mercer's avatar Ron Mercer Committed by Jeff Garzik

qla3xxx: Add support for Qlogic 4032 chip.

Qlogic 4032 chip is an incremental change from the 4022.
Signed-off-by: default avatarRon Mercer <ron.mercer@qlogic.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 83d98b40
This diff is collapsed.
......@@ -21,7 +21,9 @@
#define OPCODE_UPDATE_NCB_IOCB 0xF0
#define OPCODE_IB_MAC_IOCB 0xF9
#define OPCODE_IB_3032_MAC_IOCB 0x09
#define OPCODE_IB_IP_IOCB 0xFA
#define OPCODE_IB_3032_IP_IOCB 0x0A
#define OPCODE_IB_TCP_IOCB 0xFB
#define OPCODE_DUMP_PROTO_IOCB 0xFE
#define OPCODE_BUFFER_ALERT_IOCB 0xFB
......@@ -37,18 +39,23 @@
struct ob_mac_iocb_req {
u8 opcode;
u8 flags;
#define OB_MAC_IOCB_REQ_MA 0xC0
#define OB_MAC_IOCB_REQ_F 0x20
#define OB_MAC_IOCB_REQ_X 0x10
#define OB_MAC_IOCB_REQ_MA 0xe0
#define OB_MAC_IOCB_REQ_F 0x10
#define OB_MAC_IOCB_REQ_X 0x08
#define OB_MAC_IOCB_REQ_D 0x02
#define OB_MAC_IOCB_REQ_I 0x01
__le16 reserved0;
u8 flags1;
#define OB_3032MAC_IOCB_REQ_IC 0x04
#define OB_3032MAC_IOCB_REQ_TC 0x02
#define OB_3032MAC_IOCB_REQ_UC 0x01
u8 reserved0;
__le32 transaction_id;
__le16 data_len;
__le16 reserved1;
u8 ip_hdr_off;
u8 ip_hdr_len;
__le32 reserved1;
__le32 reserved2;
__le32 reserved3;
__le32 buf_addr0_low;
__le32 buf_addr0_high;
__le32 buf_0_len;
......@@ -58,8 +65,8 @@ struct ob_mac_iocb_req {
__le32 buf_addr2_low;
__le32 buf_addr2_high;
__le32 buf_2_len;
__le32 reserved3;
__le32 reserved4;
__le32 reserved5;
};
/*
* The following constants define control bits for buffer
......@@ -74,6 +81,7 @@ struct ob_mac_iocb_rsp {
u8 opcode;
u8 flags;
#define OB_MAC_IOCB_RSP_P 0x08
#define OB_MAC_IOCB_RSP_L 0x04
#define OB_MAC_IOCB_RSP_S 0x02
#define OB_MAC_IOCB_RSP_I 0x01
......@@ -85,6 +93,7 @@ struct ob_mac_iocb_rsp {
struct ib_mac_iocb_rsp {
u8 opcode;
#define IB_MAC_IOCB_RSP_V 0x80
u8 flags;
#define IB_MAC_IOCB_RSP_S 0x80
#define IB_MAC_IOCB_RSP_H1 0x40
......@@ -138,6 +147,7 @@ struct ob_ip_iocb_req {
struct ob_ip_iocb_rsp {
u8 opcode;
u8 flags;
#define OB_MAC_IOCB_RSP_H 0x10
#define OB_MAC_IOCB_RSP_E 0x08
#define OB_MAC_IOCB_RSP_L 0x04
#define OB_MAC_IOCB_RSP_S 0x02
......@@ -220,6 +230,10 @@ struct ob_tcp_iocb_rsp {
struct ib_ip_iocb_rsp {
u8 opcode;
#define IB_IP_IOCB_RSP_3032_V 0x80
#define IB_IP_IOCB_RSP_3032_O 0x40
#define IB_IP_IOCB_RSP_3032_I 0x20
#define IB_IP_IOCB_RSP_3032_R 0x10
u8 flags;
#define IB_IP_IOCB_RSP_S 0x80
#define IB_IP_IOCB_RSP_H1 0x40
......@@ -230,6 +244,12 @@ struct ib_ip_iocb_rsp {
__le16 length;
__le16 checksum;
#define IB_IP_IOCB_RSP_3032_ICE 0x01
#define IB_IP_IOCB_RSP_3032_CE 0x02
#define IB_IP_IOCB_RSP_3032_NUC 0x04
#define IB_IP_IOCB_RSP_3032_UDP 0x08
#define IB_IP_IOCB_RSP_3032_TCP 0x10
#define IB_IP_IOCB_RSP_3032_IPE 0x20
__le16 reserved;
#define IB_IP_IOCB_RSP_R 0x01
__le32 ial_low;
......@@ -524,6 +544,21 @@ enum {
IP_ADDR_INDEX_REG_FUNC_2_SEC = 0x0005,
IP_ADDR_INDEX_REG_FUNC_3_PRI = 0x0006,
IP_ADDR_INDEX_REG_FUNC_3_SEC = 0x0007,
IP_ADDR_INDEX_REG_6 = 0x0008,
IP_ADDR_INDEX_REG_OFFSET_MASK = 0x0030,
IP_ADDR_INDEX_REG_E = 0x0040,
};
enum {
QL3032_PORT_CONTROL_DS = 0x0001,
QL3032_PORT_CONTROL_HH = 0x0002,
QL3032_PORT_CONTROL_EIv6 = 0x0004,
QL3032_PORT_CONTROL_EIv4 = 0x0008,
QL3032_PORT_CONTROL_ET = 0x0010,
QL3032_PORT_CONTROL_EF = 0x0020,
QL3032_PORT_CONTROL_DRM = 0x0040,
QL3032_PORT_CONTROL_RLB = 0x0080,
QL3032_PORT_CONTROL_RCB = 0x0100,
QL3032_PORT_CONTROL_KIE = 0x0200,
};
enum {
......@@ -657,7 +692,8 @@ struct ql3xxx_port_registers {
u32 internalRamWDataReg;
u32 reclaimedBufferAddrRegLow;
u32 reclaimedBufferAddrRegHigh;
u32 reserved[2];
u32 tcpConfiguration;
u32 functionControl;
u32 fpgaRevID;
u32 localRamAddr;
u32 localRamDataAutoIncr;
......@@ -963,6 +999,7 @@ struct eeprom_data {
#define QL3XXX_VENDOR_ID 0x1077
#define QL3022_DEVICE_ID 0x3022
#define QL3032_DEVICE_ID 0x3032
/* MTU & Frame Size stuff */
#define NORMAL_MTU_SIZE ETH_DATA_LEN
......@@ -1038,11 +1075,41 @@ struct ql_rcv_buf_cb {
int index;
};
/*
* Original IOCB has 3 sg entries:
* first points to skb-data area
* second points to first frag
* third points to next oal.
* OAL has 5 entries:
* 1 thru 4 point to frags
* fifth points to next oal.
*/
#define MAX_OAL_CNT ((MAX_SKB_FRAGS-1)/4 + 1)
struct oal_entry {
u32 dma_lo;
u32 dma_hi;
u32 len;
#define OAL_LAST_ENTRY 0x80000000 /* Last valid buffer in list. */
#define OAL_CONT_ENTRY 0x40000000 /* points to an OAL. (continuation) */
u32 reserved;
};
struct oal {
struct oal_entry oal_entry[5];
};
struct map_list {
DECLARE_PCI_UNMAP_ADDR(mapaddr);
DECLARE_PCI_UNMAP_LEN(maplen);
};
struct ql_tx_buf_cb {
struct sk_buff *skb;
struct ob_mac_iocb_req *queue_entry ;
DECLARE_PCI_UNMAP_ADDR(mapaddr);
DECLARE_PCI_UNMAP_LEN(maplen);
int seg_count;
struct oal *oal;
struct map_list map[MAX_SKB_FRAGS+1];
};
/* definitions for type field */
......@@ -1189,6 +1256,7 @@ struct ql3_adapter {
struct delayed_work reset_work;
struct delayed_work tx_timeout_work;
u32 max_frame_size;
u32 device_id;
};
#endif /* _QLA3XXX_H_ */
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