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yaml
---
r: 278487
b: refs/heads/master
c: 9e998a7
h: refs/heads/master
i:
  278485: b3c969e
  278483: c524c06
  278479: ccafa49
v: v3
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David S. Miller committed Dec 6, 2011
1 parent 39fb566 commit 819063a
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Showing 13 changed files with 696 additions and 41 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: d39aeaf260e7d1ec6a677beed230a0406d0069a6
refs/heads/master: 9e998a7550b41b303c5aa5351e66ccd56f2e4c50
10 changes: 9 additions & 1 deletion trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
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Original file line number Diff line number Diff line change
Expand Up @@ -887,6 +887,8 @@ struct bnx2x_common {
#define CHIP_PORT_MODE_NONE 0x2
#define CHIP_MODE(bp) (bp->common.chip_port_mode)
#define CHIP_MODE_IS_4_PORT(bp) (CHIP_MODE(bp) == CHIP_4_PORT_MODE)

u32 boot_mode;
};

/* IGU MSIX STATISTICS on 57712: 64 for VFs; 4 for PFs; 4 for Attentions */
Expand Down Expand Up @@ -1048,6 +1050,8 @@ struct bnx2x_slowpath {

u32 wb_comp;
u32 wb_data[4];

union drv_info_to_mcp drv_info_to_mcp;
};

#define bnx2x_sp(bp, var) (&bp->slowpath->var)
Expand Down Expand Up @@ -1128,18 +1132,21 @@ enum {
enum {
BNX2X_PORT_QUERY_IDX,
BNX2X_PF_QUERY_IDX,
BNX2X_FCOE_QUERY_IDX,
BNX2X_FIRST_QUEUE_QUERY_IDX,
};

struct bnx2x_fw_stats_req {
struct stats_query_header hdr;
struct stats_query_entry query[STATS_QUERY_CMD_COUNT];
struct stats_query_entry query[FP_SB_MAX_E1x+
BNX2X_FIRST_QUEUE_QUERY_IDX];
};

struct bnx2x_fw_stats_data {
struct stats_counter storm_counters;
struct per_port_stats port;
struct per_pf_stats pf;
struct fcoe_statistics_params fcoe;
struct per_queue_stats queue_stats[1];
};

Expand Down Expand Up @@ -1266,6 +1273,7 @@ struct bnx2x {
#define NO_ISCSI_OOO_FLAG (1 << 13)
#define NO_ISCSI_FLAG (1 << 14)
#define NO_FCOE_FLAG (1 << 15)
#define BC_SUPPORTS_PFC_STATS (1 << 17)

#define NO_ISCSI(bp) ((bp)->flags & NO_ISCSI_FLAG)
#define NO_ISCSI_OOO(bp) ((bp)->flags & NO_ISCSI_OOO_FLAG)
Expand Down
7 changes: 7 additions & 0 deletions trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
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Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,10 @@ static const struct {
4, STATS_FLAGS_PORT, "rx_filtered_packets" },
{ STATS_OFFSET32(mf_tag_discard),
4, STATS_FLAGS_PORT, "rx_mf_tag_discard" },
{ STATS_OFFSET32(pfc_frames_received_hi),
8, STATS_FLAGS_PORT, "pfc_frames_received" },
{ STATS_OFFSET32(pfc_frames_sent_hi),
8, STATS_FLAGS_PORT, "pfc_frames_sent" },
{ STATS_OFFSET32(brb_drop_hi),
8, STATS_FLAGS_PORT, "rx_brb_discard" },
{ STATS_OFFSET32(brb_truncate_hi),
Expand Down Expand Up @@ -1741,6 +1745,7 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode)
u16 len;
int rc = -ENODEV;
u8 *data;
struct netdev_queue *txq = netdev_get_tx_queue(bp->dev, txdata->txq_index);

/* check the loopback mode */
switch (loopback_mode) {
Expand Down Expand Up @@ -1795,6 +1800,8 @@ static int bnx2x_run_loopback(struct bnx2x *bp, int loopback_mode)
tx_start_idx = le16_to_cpu(*txdata->tx_cons_sb);
rx_start_idx = le16_to_cpu(*fp_rx->rx_cons_sb);

netdev_tx_sent_queue(txq, skb->len);

pkt_prod = txdata->tx_pkt_prod++;
tx_buf = &txdata->tx_buf_ring[TX_BD(pkt_prod)];
tx_buf->first_bd = txdata->tx_bd_prod;
Expand Down
217 changes: 211 additions & 6 deletions trunk/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
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Original file line number Diff line number Diff line change
Expand Up @@ -1247,11 +1247,14 @@ struct drv_func_mb {
#define DRV_MSG_CODE_VRFY_SPECIFIC_PHY_OPT_MDL 0xa1000000
#define REQ_BC_VER_4_VRFY_SPECIFIC_PHY_OPT_MDL 0x00050234
#define REQ_BC_VER_4_SFP_TX_DISABLE_SUPPORTED 0x00070014
#define REQ_BC_VER_4_PFC_STATS_SUPPORTED 0x00070201

#define DRV_MSG_CODE_DCBX_ADMIN_PMF_MSG 0xb0000000
#define DRV_MSG_CODE_DCBX_PMF_DRV_OK 0xb2000000

#define DRV_MSG_CODE_VF_DISABLED_DONE 0xc0000000
#define DRV_MSG_CODE_DRV_INFO_ACK 0xd8000000
#define DRV_MSG_CODE_DRV_INFO_NACK 0xd9000000

#define DRV_MSG_CODE_SET_MF_BW 0xe0000000
#define REQ_BC_VER_4_SET_MF_BW 0x00060202
Expand Down Expand Up @@ -1304,6 +1307,8 @@ struct drv_func_mb {
#define FW_MSG_CODE_VRFY_OPT_MDL_INVLD_IMG 0xa0200000
#define FW_MSG_CODE_VRFY_OPT_MDL_UNAPPROVED 0xa0300000
#define FW_MSG_CODE_VF_DISABLED_DONE 0xb0000000
#define FW_MSG_CODE_DRV_INFO_ACK 0xd8100000
#define FW_MSG_CODE_DRV_INFO_NACK 0xd9100000

#define FW_MSG_CODE_SET_MF_BW_SENT 0xe0000000
#define FW_MSG_CODE_SET_MF_BW_DONE 0xe1000000
Expand Down Expand Up @@ -1360,6 +1365,7 @@ struct drv_func_mb {

#define DRV_STATUS_DCBX_EVENT_MASK 0x000f0000
#define DRV_STATUS_DCBX_NEGOTIATION_RESULTS 0x00010000
#define DRV_STATUS_DRV_INFO_REQ 0x04000000

u32 virt_mac_upper;
#define VIRT_MAC_SIGN_MASK 0xffff0000
Expand Down Expand Up @@ -1964,9 +1970,38 @@ struct shmem2_region {
u32 extended_dev_info_shared_addr;
u32 ncsi_oem_data_addr;

u32 ocsd_host_addr;
u32 ocbb_host_addr;
u32 ocsd_req_update_interval;
u32 ocsd_host_addr; /* initialized by option ROM */
u32 ocbb_host_addr; /* initialized by option ROM */
u32 ocsd_req_update_interval; /* initialized by option ROM */
u32 temperature_in_half_celsius;
u32 glob_struct_in_host;

u32 dcbx_neg_res_ext_offset;
#define SHMEM_DCBX_NEG_RES_EXT_NONE 0x00000000

u32 drv_capabilities_flag[E2_FUNC_MAX];
#define DRV_FLAGS_CAPABILITIES_LOADED_SUPPORTED 0x00000001
#define DRV_FLAGS_CAPABILITIES_LOADED_L2 0x00000002
#define DRV_FLAGS_CAPABILITIES_LOADED_FCOE 0x00000004
#define DRV_FLAGS_CAPABILITIES_LOADED_ISCSI 0x00000008

u32 extended_dev_info_shared_cfg_size;

u32 dcbx_en[PORT_MAX];

/* The offset points to the multi threaded meta structure */
u32 multi_thread_data_offset;

/* address of DMAable host address holding values from the drivers */
u32 drv_info_host_addr_lo;
u32 drv_info_host_addr_hi;

/* general values written by the MFW (such as current version) */
u32 drv_info_control;
#define DRV_INFO_CONTROL_VER_MASK 0x000000ff
#define DRV_INFO_CONTROL_VER_SHIFT 0
#define DRV_INFO_CONTROL_OP_CODE_MASK 0x0000ff00
#define DRV_INFO_CONTROL_OP_CODE_SHIFT 8
};


Expand Down Expand Up @@ -2501,14 +2536,18 @@ struct mac_stx {
#define MAC_STX_IDX_MAX 2

struct host_port_stats {
u32 host_port_stats_start;
u32 host_port_stats_counter;

struct mac_stx mac_stx[MAC_STX_IDX_MAX];

u32 brb_drop_hi;
u32 brb_drop_lo;

u32 host_port_stats_end;
u32 not_used; /* obsolete */
u32 pfc_frames_tx_hi;
u32 pfc_frames_tx_lo;
u32 pfc_frames_rx_hi;
u32 pfc_frames_rx_lo;
};


Expand Down Expand Up @@ -2548,6 +2587,118 @@ struct host_func_stats {
/* VIC definitions */
#define VICSTATST_UIF_INDEX 2

/* current drv_info version */
#define DRV_INFO_CUR_VER 1

/* drv_info op codes supported */
enum drv_info_opcode {
ETH_STATS_OPCODE,
FCOE_STATS_OPCODE,
ISCSI_STATS_OPCODE
};

#define ETH_STAT_INFO_VERSION_LEN 12
/* Per PCI Function Ethernet Statistics required from the driver */
struct eth_stats_info {
/* Function's Driver Version. padded to 12 */
u8 version[ETH_STAT_INFO_VERSION_LEN];
/* Locally Admin Addr. BigEndian EIU48. Actual size is 6 bytes */
u8 mac_local[8];
u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */
u8 mac_add2[8]; /* Additional Programmed MAC Addr 2. */
u32 mtu_size; /* MTU Size. Note : Negotiated MTU */
u32 feature_flags; /* Feature_Flags. */
#define FEATURE_ETH_CHKSUM_OFFLOAD_MASK 0x01
#define FEATURE_ETH_LSO_MASK 0x02
#define FEATURE_ETH_BOOTMODE_MASK 0x1C
#define FEATURE_ETH_BOOTMODE_SHIFT 2
#define FEATURE_ETH_BOOTMODE_NONE (0x0 << 2)
#define FEATURE_ETH_BOOTMODE_PXE (0x1 << 2)
#define FEATURE_ETH_BOOTMODE_ISCSI (0x2 << 2)
#define FEATURE_ETH_BOOTMODE_FCOE (0x3 << 2)
#define FEATURE_ETH_TOE_MASK 0x20
u32 lso_max_size; /* LSO MaxOffloadSize. */
u32 lso_min_seg_cnt; /* LSO MinSegmentCount. */
/* Num Offloaded Connections TCP_IPv4. */
u32 ipv4_ofld_cnt;
/* Num Offloaded Connections TCP_IPv6. */
u32 ipv6_ofld_cnt;
u32 promiscuous_mode; /* Promiscuous Mode. non-zero true */
u32 txq_size; /* TX Descriptors Queue Size */
u32 rxq_size; /* RX Descriptors Queue Size */
/* TX Descriptor Queue Avg Depth. % Avg Queue Depth since last poll */
u32 txq_avg_depth;
/* RX Descriptors Queue Avg Depth. % Avg Queue Depth since last poll */
u32 rxq_avg_depth;
/* IOV_Offload. 0=none; 1=MultiQueue, 2=VEB 3= VEPA*/
u32 iov_offload;
/* Number of NetQueue/VMQ Config'd. */
u32 netq_cnt;
u32 vf_cnt; /* Num VF assigned to this PF. */
};

/* Per PCI Function FCOE Statistics required from the driver */
struct fcoe_stats_info {
u8 version[12]; /* Function's Driver Version. */
u8 mac_local[8]; /* Locally Admin Addr. */
u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */
u8 mac_add2[8]; /* Additional Programmed MAC Addr 2. */
/* QoS Priority (per 802.1p). 0-7255 */
u32 qos_priority;
u32 txq_size; /* FCoE TX Descriptors Queue Size. */
u32 rxq_size; /* FCoE RX Descriptors Queue Size. */
/* FCoE TX Descriptor Queue Avg Depth. */
u32 txq_avg_depth;
/* FCoE RX Descriptors Queue Avg Depth. */
u32 rxq_avg_depth;
u32 rx_frames_lo; /* FCoE RX Frames received. */
u32 rx_frames_hi; /* FCoE RX Frames received. */
u32 rx_bytes_lo; /* FCoE RX Bytes received. */
u32 rx_bytes_hi; /* FCoE RX Bytes received. */
u32 tx_frames_lo; /* FCoE TX Frames sent. */
u32 tx_frames_hi; /* FCoE TX Frames sent. */
u32 tx_bytes_lo; /* FCoE TX Bytes sent. */
u32 tx_bytes_hi; /* FCoE TX Bytes sent. */
};

/* Per PCI Function iSCSI Statistics required from the driver*/
struct iscsi_stats_info {
u8 version[12]; /* Function's Driver Version. */
u8 mac_local[8]; /* Locally Admin iSCSI MAC Addr. */
u8 mac_add1[8]; /* Additional Programmed MAC Addr 1. */
/* QoS Priority (per 802.1p). 0-7255 */
u32 qos_priority;
u8 initiator_name[64]; /* iSCSI Boot Initiator Node name. */
u8 ww_port_name[64]; /* iSCSI World wide port name */
u8 boot_target_name[64];/* iSCSI Boot Target Name. */
u8 boot_target_ip[16]; /* iSCSI Boot Target IP. */
u32 boot_target_portal; /* iSCSI Boot Target Portal. */
u8 boot_init_ip[16]; /* iSCSI Boot Initiator IP Address. */
u32 max_frame_size; /* Max Frame Size. bytes */
u32 txq_size; /* PDU TX Descriptors Queue Size. */
u32 rxq_size; /* PDU RX Descriptors Queue Size. */
u32 txq_avg_depth; /* PDU TX Descriptor Queue Avg Depth. */
u32 rxq_avg_depth; /* PDU RX Descriptors Queue Avg Depth. */
u32 rx_pdus_lo; /* iSCSI PDUs received. */
u32 rx_pdus_hi; /* iSCSI PDUs received. */
u32 rx_bytes_lo; /* iSCSI RX Bytes received. */
u32 rx_bytes_hi; /* iSCSI RX Bytes received. */
u32 tx_pdus_lo; /* iSCSI PDUs sent. */
u32 tx_pdus_hi; /* iSCSI PDUs sent. */
u32 tx_bytes_lo; /* iSCSI PDU TX Bytes sent. */
u32 tx_bytes_hi; /* iSCSI PDU TX Bytes sent. */
u32 pcp_prior_map_tbl; /* C-PCP to S-PCP Priority MapTable.
* 9 nibbles, the position of each nibble
* represents the C-PCP value, the value
* of the nibble = S-PCP value.
*/
};

union drv_info_to_mcp {
struct eth_stats_info ether_stat;
struct fcoe_stats_info fcoe_stat;
struct iscsi_stats_info iscsi_stat;
};
#define BCM_5710_FW_MAJOR_VERSION 7
#define BCM_5710_FW_MINOR_VERSION 0
#define BCM_5710_FW_REVISION_VERSION 29
Expand Down Expand Up @@ -4161,8 +4312,62 @@ struct ustorm_eth_rx_producers {


/*
* cfc delete event data
* FCoE RX statistics parameters section#0
*/
struct fcoe_rx_stat_params_section0 {
__le32 fcoe_rx_pkt_cnt;
__le32 fcoe_rx_byte_cnt;
};


/*
* FCoE RX statistics parameters section#1
*/
struct fcoe_rx_stat_params_section1 {
__le32 fcoe_ver_cnt;
__le32 fcoe_rx_drop_pkt_cnt;
};


/*
* FCoE RX statistics parameters section#2
*/
struct fcoe_rx_stat_params_section2 {
__le32 fc_crc_cnt;
__le32 eofa_del_cnt;
__le32 miss_frame_cnt;
__le32 seq_timeout_cnt;
__le32 drop_seq_cnt;
__le32 fcoe_rx_drop_pkt_cnt;
__le32 fcp_rx_pkt_cnt;
__le32 reserved0;
};


/*
* FCoE TX statistics parameters
*/
struct fcoe_tx_stat_params {
__le32 fcoe_tx_pkt_cnt;
__le32 fcoe_tx_byte_cnt;
__le32 fcp_tx_pkt_cnt;
__le32 reserved0;
};

/*
* FCoE statistics parameters
*/
struct fcoe_statistics_params {
struct fcoe_tx_stat_params tx_stat;
struct fcoe_rx_stat_params_section0 rx_stat0;
struct fcoe_rx_stat_params_section1 rx_stat1;
struct fcoe_rx_stat_params_section2 rx_stat2;
};


/*
* cfc delete event data
*/
struct cfc_del_event_data {
u32 cid;
u32 reserved0;
Expand Down
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