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FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/dtrace/profile/@/dev/bxe/bxe_hsi.h |
/*-
* Copyright (c) 2007-2011 Broadcom Corporation. All rights reserved.
*
* Gary Zambrano <zambrano@broadcom.com>
* David Christensen <davidch@broadcom.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Broadcom Corporation nor the name of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written consent.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS'
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
/*$FreeBSD: release/9.1.0/sys/dev/bxe/bxe_hsi.h 219656 2011-03-15 01:06:27Z davidch $*/
struct license_key {
uint32_t reserved[6];
#if defined(__BIG_ENDIAN)
uint16_t max_iscsi_init_conn;
uint16_t max_iscsi_trgt_conn;
#elif defined(__LITTLE_ENDIAN)
uint16_t max_iscsi_trgt_conn;
uint16_t max_iscsi_init_conn;
#endif
uint32_t reserved_a[6];
};
#define PORT_0 0
#define PORT_1 1
#define PORT_MAX 2
/*
* Shared HW configuration
*/
struct shared_hw_cfg { /* NVRAM Offset */
/* Up to 16 bytes of NULL-terminated string */
uint8_t part_num[16]; /* 0x104 */
uint32_t config; /* 0x114 */
#define SHARED_HW_CFG_MDIO_VOLTAGE_MASK 0x00000001
#define SHARED_HW_CFG_MDIO_VOLTAGE_SHIFT 0
#define SHARED_HW_CFG_MDIO_VOLTAGE_1_2V 0x00000000
#define SHARED_HW_CFG_MDIO_VOLTAGE_2_5V 0x00000001
#define SHARED_HW_CFG_MCP_RST_ON_CORE_RST_EN 0x00000002
#define SHARED_HW_CFG_PORT_SWAP 0x00000004
#define SHARED_HW_CFG_BEACON_WOL_EN 0x00000008
#define SHARED_HW_CFG_MFW_SELECT_MASK 0x00000700
#define SHARED_HW_CFG_MFW_SELECT_SHIFT 8
/*
* Whatever MFW found in NVM
* (if multiple found, priority order is: NC-SI, UMP, IPMI)
*/
#define SHARED_HW_CFG_MFW_SELECT_DEFAULT 0x00000000
#define SHARED_HW_CFG_MFW_SELECT_NC_SI 0x00000100
#define SHARED_HW_CFG_MFW_SELECT_UMP 0x00000200
#define SHARED_HW_CFG_MFW_SELECT_IPMI 0x00000300
/*
* Use SPIO4 as an arbiter between: 0-NC_SI, 1-IPMI
* (can only be used when an add-in board, not BMC, pulls-down SPIO4).
*/
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_IPMI 0x00000400
/*
* Use SPIO4 as an arbiter between: 0-UMP, 1-IPMI
* (can only be used when an add-in board, not BMC, pulls-down SPIO4).
*/
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_UMP_IPMI 0x00000500
/*
* Use SPIO4 as an arbiter between: 0-NC-SI, 1-UMP
* (can only be used when an add-in board, not BMC, pulls-down SPIO4).
*/
#define SHARED_HW_CFG_MFW_SELECT_SPIO4_NC_SI_UMP 0x00000600
#define SHARED_HW_CFG_LED_MODE_MASK 0x000f0000
#define SHARED_HW_CFG_LED_MODE_SHIFT 16
#define SHARED_HW_CFG_LED_MAC1 0x00000000
#define SHARED_HW_CFG_LED_PHY1 0x00010000
#define SHARED_HW_CFG_LED_PHY2 0x00020000
#define SHARED_HW_CFG_LED_PHY3 0x00030000
#define SHARED_HW_CFG_LED_MAC2 0x00040000
#define SHARED_HW_CFG_LED_PHY4 0x00050000
#define SHARED_HW_CFG_LED_PHY5 0x00060000
#define SHARED_HW_CFG_LED_PHY6 0x00070000
#define SHARED_HW_CFG_LED_MAC3 0x00080000
#define SHARED_HW_CFG_LED_PHY7 0x00090000
#define SHARED_HW_CFG_LED_PHY9 0x000a0000
#define SHARED_HW_CFG_LED_PHY11 0x000b0000
#define SHARED_HW_CFG_LED_MAC4 0x000c0000
#define SHARED_HW_CFG_LED_PHY8 0x000d0000
#define SHARED_HW_CFG_AN_ENABLE_MASK 0x3f000000
#define SHARED_HW_CFG_AN_ENABLE_SHIFT 24
#define SHARED_HW_CFG_AN_ENABLE_CL37 0x01000000
#define SHARED_HW_CFG_AN_ENABLE_CL73 0x02000000
#define SHARED_HW_CFG_AN_ENABLE_BAM 0x04000000
#define SHARED_HW_CFG_AN_ENABLE_PARALLEL_DETECTION 0x08000000
#define SHARED_HW_CFG_AN_EN_SGMII_FIBER_AUTO_DETECT 0x10000000
#define SHARED_HW_CFG_AN_ENABLE_REMOTE_PHY 0x20000000
uint32_t config2; /* 0x118 */
/* one time auto detect grace period (in sec) */
#define SHARED_HW_CFG_GRACE_PERIOD_MASK 0x000000ff
#define SHARED_HW_CFG_GRACE_PERIOD_SHIFT 0
#define SHARED_HW_CFG_PCIE_GEN2_ENABLED 0x00000100
/*
* The default value for the core clock is 250MHz and it is
* achieved by setting the clock change to 4.
*/
#define SHARED_HW_CFG_CLOCK_CHANGE_MASK 0x00000e00
#define SHARED_HW_CFG_CLOCK_CHANGE_SHIFT 9
#define SHARED_HW_CFG_SMBUS_TIMING_100KHZ 0x00000000
#define SHARED_HW_CFG_SMBUS_TIMING_400KHZ 0x00001000
#define SHARED_HW_CFG_HIDE_PORT1 0x00002000
#define SHARED_HW_CFG_WOL_CAPABLE_DISABLED 0x00000000
#define SHARED_HW_CFG_WOL_CAPABLE_ENABLED 0x00004000
/* Output low when PERST is asserted. */
#define SHARED_HW_CFG_SPIO4_FOLLOW_PERST_DISABLED 0x00000000
#define SHARED_HW_CFG_SPIO4_FOLLOW_PERST_ENABLED 0x00008000
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_MASK 0x00070000
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_SHIFT 16
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_HW 0x00000000
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_0DB 0x00010000 /* 0dB */
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_3_5DB 0x00020000 /* -3.5dB */
#define SHARED_HW_CFG_PCIE_GEN2_PREEMPHASIS_6_0DB 0x00030000 /* -6.0dB */
/*
* The fan failure mechanism is usually related to the PHY type
* since the power consumption of the board is determined by the PHY.
* Currently, fan is required for most designs with SFX7101, BCM8727
* and BCM8481. If a fan is not required for a board which uses one
* of those PHYs, this field should be set to "Disabled". If a fan is
* required for a different PHY type, this option should be set to
* "Enabled".
* The fan failure indication is expected on
* SPIO5.
*/
#define SHARED_HW_CFG_FAN_FAILURE_MASK 0x00180000
#define SHARED_HW_CFG_FAN_FAILURE_SHIFT 19
#define SHARED_HW_CFG_FAN_FAILURE_PHY_TYPE 0x00000000
#define SHARED_HW_CFG_FAN_FAILURE_DISABLED 0x00080000
#define SHARED_HW_CFG_FAN_FAILURE_ENABLED 0x00100000
/* ASPM Power Management support */
#define SHARED_HW_CFG_ASPM_SUPPORT_MASK 0x00600000
#define SHARED_HW_CFG_ASPM_SUPPORT_SHIFT 21
#define SHARED_HW_CFG_ASPM_SUPPORT_L0S_L1_ENABLED 0x00000000
#define SHARED_HW_CFG_ASPM_SUPPORT_L0S_DISABLED 0x00200000
#define SHARED_HW_CFG_ASPM_SUPPORT_L1_DISABLED 0x00400000
#define SHARED_HW_CFG_ASPM_SUPPORT_L0S_L1_DISABLED 0x00600000
/*
* The value of PM_TL_IGNORE_REQS (bit0) in PCI register
* tl_control_0 (register 0x2800).
*/
#define SHARED_HW_CFG_PREVENT_L1_ENTRY_DISABLED 0x00000000
#define SHARED_HW_CFG_PREVENT_L1_ENTRY_ENABLED 0x00800000
uint32_t power_dissipated; /* 0x11c */
#define SHARED_HW_CFG_POWER_DIS_CMN_MASK 0xff000000
#define SHARED_HW_CFG_POWER_DIS_CMN_SHIFT 24
#define SHARED_HW_CFG_POWER_MGNT_SCALE_MASK 0x00ff0000
#define SHARED_HW_CFG_POWER_MGNT_SCALE_SHIFT 16
#define SHARED_HW_CFG_POWER_MGNT_UNKNOWN_SCALE 0x00000000
#define SHARED_HW_CFG_POWER_MGNT_DOT_1_WATT 0x00010000
#define SHARED_HW_CFG_POWER_MGNT_DOT_01_WATT 0x00020000
#define SHARED_HW_CFG_POWER_MGNT_DOT_001_WATT 0x00030000
uint32_t ump_nc_si_config; /* 0x120 */
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MASK 0x00000003
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_SHIFT 0
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MAC 0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_PHY 0x00000001
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_MII 0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_MII_MODE_RMII 0x00000002
#define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_MASK 0x00000f00
#define SHARED_HW_CFG_UMP_NC_SI_NUM_DEVS_SHIFT 8
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_MASK 0x00ff0000
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_SHIFT 16
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_NONE 0x00000000
#define SHARED_HW_CFG_UMP_NC_SI_EXT_PHY_TYPE_BCM5221 0x00010000
uint32_t board; /* 0x124 */
#define SHARED_HW_CFG_BOARD_REV_MASK 0x00ff0000
#define SHARED_HW_CFG_BOARD_REV_SHIFT 16
#define SHARED_HW_CFG_BOARD_MAJOR_VER_MASK 0x0f000000
#define SHARED_HW_CFG_BOARD_MAJOR_VER_SHIFT 24
#define SHARED_HW_CFG_BOARD_MINOR_VER_MASK 0xf0000000
#define SHARED_HW_CFG_BOARD_MINOR_VER_SHIFT 28
uint32_t reserved; /* 0x128 */
};
/*
* Port HW configuration
*/
struct port_hw_cfg { /* port 0: 0x12c port 1: 0x2bc */
uint32_t pci_id;
#define PORT_HW_CFG_PCI_VENDOR_ID_MASK 0xffff0000
#define PORT_HW_CFG_PCI_DEVICE_ID_MASK 0x0000ffff
uint32_t pci_sub_id;
#define PORT_HW_CFG_PCI_SUBSYS_DEVICE_ID_MASK 0xffff0000
#define PORT_HW_CFG_PCI_SUBSYS_VENDOR_ID_MASK 0x0000ffff
uint32_t power_dissipated;
#define PORT_HW_CFG_POWER_DIS_D3_MASK 0xff000000
#define PORT_HW_CFG_POWER_DIS_D3_SHIFT 24
#define PORT_HW_CFG_POWER_DIS_D2_MASK 0x00ff0000
#define PORT_HW_CFG_POWER_DIS_D2_SHIFT 16
#define PORT_HW_CFG_POWER_DIS_D1_MASK 0x0000ff00
#define PORT_HW_CFG_POWER_DIS_D1_SHIFT 8
#define PORT_HW_CFG_POWER_DIS_D0_MASK 0x000000ff
#define PORT_HW_CFG_POWER_DIS_D0_SHIFT 0
uint32_t power_consumed;
#define PORT_HW_CFG_POWER_CONS_D3_MASK 0xff000000
#define PORT_HW_CFG_POWER_CONS_D3_SHIFT 24
#define PORT_HW_CFG_POWER_CONS_D2_MASK 0x00ff0000
#define PORT_HW_CFG_POWER_CONS_D2_SHIFT 16
#define PORT_HW_CFG_POWER_CONS_D1_MASK 0x0000ff00
#define PORT_HW_CFG_POWER_CONS_D1_SHIFT 8
#define PORT_HW_CFG_POWER_CONS_D0_MASK 0x000000ff
#define PORT_HW_CFG_POWER_CONS_D0_SHIFT 0
uint32_t mac_upper;
#define PORT_HW_CFG_UPPERMAC_MASK 0x0000ffff
#define PORT_HW_CFG_UPPERMAC_SHIFT 0
uint32_t mac_lower;
uint32_t iscsi_mac_upper; /* Upper 16 bits are always zeroes */
uint32_t iscsi_mac_lower;
uint32_t rdma_mac_upper; /* Upper 16 bits are always zeroes */
uint32_t rdma_mac_lower;
uint32_t serdes_config;
#define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_MASK 0x0000ffff
#define PORT_HW_CFG_SERDES_TX_DRV_PRE_EMPHASIS_SHIFT 0
#define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_MASK 0xffff0000
#define PORT_HW_CFG_SERDES_RX_DRV_EQUALIZER_SHIFT 16
uint32_t reserved0[16]; /* 0x158 */
/*
* 4 times 16 bits for all 4 lanes. In case external PHY is present
* (not direct mode), those values will not take effect on the 4 XGXS
* lanes. For some external PHYs (such as 8706 and 8726) the values
* will be used to configure the external PHY – in those cases, not
* all 4 values are needed.
*/
uint16_t xgxs_config_rx[4]; /* 0x198 */
uint16_t xgxs_config_tx[4]; /* 0x1A0 */
uint32_t reserved1[64]; /* 0x1A8 */
uint32_t lane_config;
#define PORT_HW_CFG_LANE_SWAP_CFG_MASK 0x0000ffff
#define PORT_HW_CFG_LANE_SWAP_CFG_SHIFT 0
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK 0x000000ff
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT 0
#define PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK 0x0000ff00
#define PORT_HW_CFG_LANE_SWAP_CFG_RX_SHIFT 8
#define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_MASK 0x0000c000
#define PORT_HW_CFG_LANE_SWAP_CFG_MASTER_SHIFT 14
/* AN and forced */
#define PORT_HW_CFG_LANE_SWAP_CFG_01230123 0x00001b1b
/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_01233210 0x00001be4
/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_31203120 0x0000d8d8
/* forced only */
#define PORT_HW_CFG_LANE_SWAP_CFG_32103210 0x0000e4e4
uint32_t external_phy_config;
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_MASK 0xff000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_SHIFT 24
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_DIRECT 0x00000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_BCM5482 0x01000000
#define PORT_HW_CFG_SERDES_EXT_PHY_TYPE_NOT_CONN 0xff000000
#define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_MASK 0x00ff0000
#define PORT_HW_CFG_SERDES_EXT_PHY_ADDR_SHIFT 16
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_MASK 0x0000ff00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SHIFT 8
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT 0x00000000
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8071 0x00000100
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8072 0x00000200
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073 0x00000300
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705 0x00000400
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706 0x00000500
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8726 0x00000600
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8481 0x00000700
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_SFX7101 0x00000800
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727 0x00000900
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8727_NOC 0x00000a00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM84823 0x00000b00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_FAILURE 0x0000fd00
#define PORT_HW_CFG_XGXS_EXT_PHY_TYPE_NOT_CONN 0x0000ff00
#define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_MASK 0x000000ff
#define PORT_HW_CFG_XGXS_EXT_PHY_ADDR_SHIFT 0
uint32_t speed_capability_mask;
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_MASK 0xffff0000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_SHIFT 16
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_FULL 0x00010000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10M_HALF 0x00020000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_HALF 0x00040000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_100M_FULL 0x00080000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_1G 0x00100000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_2_5G 0x00200000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_10G 0x00400000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_12G 0x00800000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_12_5G 0x01000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_13G 0x02000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_15G 0x04000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_16G 0x08000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D0_RESERVED 0xf0000000
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_MASK 0x0000ffff
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_SHIFT 0
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_FULL 0x00000001
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10M_HALF 0x00000002
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_HALF 0x00000004
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_100M_FULL 0x00000008
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_1G 0x00000010
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_2_5G 0x00000020
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_10G 0x00000040
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_12G 0x00000080
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_12_5G 0x00000100
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_13G 0x00000200
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_15G 0x00000400
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_16G 0x00000800
#define PORT_HW_CFG_SPEED_CAPABILITY_D3_RESERVED 0x0000f000
/* A place to hold the original MAC address as a backup. */
uint32_t backup_mac_upper; /* 0x2B4 */
uint32_t backup_mac_lower; /* 0x2B8 */
};
/*
* Shared Feature configuration
*/
struct shared_feat_cfg { /* NVRAM Offset */
uint32_t config; /* 0x450 */
#define SHARED_FEATURE_BMC_ECHO_MODE_EN 0x00000001
/*
* Use the values from options 47 and 48 instead of the HW default
* values.
*/
#define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_DISABLED 0x00000000
#define SHARED_FEAT_CFG_OVERRIDE_PREEMPHASIS_CFG_ENABLED 0x00000002
#define SHARED_FEAT_CFG_NCSI_ID_METHOD_SPIO 0x00000000
#define SHARED_FEAT_CFG_NCSI_ID_METHOD_NVRAM 0x00000008
#define SHARED_FEAT_CFG_NCSI_ID_MASK 0x00000030
#define SHARED_FEAT_CFG_NCSI_ID_SHIFT 4
/*
* Override the OTP back to single function mode. When using GPIO,
* high means only SF, 0 is according to CLP configuration.
*/
#define SHARED_FEAT_CFG_FORCE_SF_MODE_MASK 0x00000700
#define SHARED_FEAT_CFG_FORCE_SF_MODE_SHIFT 8
#define SHARED_FEAT_CFG_FORCE_SF_MODE_MF_ALLOWED 0x00000000
#define SHARED_FEAT_CFG_FORCE_SF_MODE_FORCED_SF 0x00000100
#define SHARED_FEAT_CFG_FORCE_SF_MODE_SPIO4 0x00000200
/*
* The interval in seconds between sending LLDP packets. Set to zero
* to disable the feature.
*/
#define SHARED_FEAT_CFG_LLDP_XMIT_INTERVAL_MASK 0x00FF0000
#define SHARED_FEAT_CFG_LLDP_XMIT_INTERVAL_SHIFT 16
/* The assigned device type ID for LLDP usage. */
#define SHARED_FEAT_CFG_LLDP_DEVICE_TYPE_ID_MASK 0xFF000000
#define SHARED_FEAT_CFG_LLDP_DEVICE_TYPE_ID_SHIFT 24
};
/*
* Port Feature configuration
*/
struct port_feat_cfg { /* port 0: 0x454 port 1: 0x4c8 */
uint32_t config;
#define PORT_FEATURE_BAR1_SIZE_MASK 0x0000000f
#define PORT_FEATURE_BAR1_SIZE_SHIFT 0
#define PORT_FEATURE_BAR1_SIZE_DISABLED 0x00000000
#define PORT_FEATURE_BAR1_SIZE_64K 0x00000001
#define PORT_FEATURE_BAR1_SIZE_128K 0x00000002
#define PORT_FEATURE_BAR1_SIZE_256K 0x00000003
#define PORT_FEATURE_BAR1_SIZE_512K 0x00000004
#define PORT_FEATURE_BAR1_SIZE_1M 0x00000005
#define PORT_FEATURE_BAR1_SIZE_2M 0x00000006
#define PORT_FEATURE_BAR1_SIZE_4M 0x00000007
#define PORT_FEATURE_BAR1_SIZE_8M 0x00000008
#define PORT_FEATURE_BAR1_SIZE_16M 0x00000009
#define PORT_FEATURE_BAR1_SIZE_32M 0x0000000a
#define PORT_FEATURE_BAR1_SIZE_64M 0x0000000b
#define PORT_FEATURE_BAR1_SIZE_128M 0x0000000c
#define PORT_FEATURE_BAR1_SIZE_256M 0x0000000d
#define PORT_FEATURE_BAR1_SIZE_512M 0x0000000e
#define PORT_FEATURE_BAR1_SIZE_1G 0x0000000f
#define PORT_FEATURE_BAR2_SIZE_MASK 0x000000f0
#define PORT_FEATURE_BAR2_SIZE_SHIFT 4
#define PORT_FEATURE_BAR2_SIZE_DISABLED 0x00000000
#define PORT_FEATURE_BAR2_SIZE_64K 0x00000010
#define PORT_FEATURE_BAR2_SIZE_128K 0x00000020
#define PORT_FEATURE_BAR2_SIZE_256K 0x00000030
#define PORT_FEATURE_BAR2_SIZE_512K 0x00000040
#define PORT_FEATURE_BAR2_SIZE_1M 0x00000050
#define PORT_FEATURE_BAR2_SIZE_2M 0x00000060
#define PORT_FEATURE_BAR2_SIZE_4M 0x00000070
#define PORT_FEATURE_BAR2_SIZE_8M 0x00000080
#define PORT_FEATURE_BAR2_SIZE_16M 0x00000090
#define PORT_FEATURE_BAR2_SIZE_32M 0x000000a0
#define PORT_FEATURE_BAR2_SIZE_64M 0x000000b0
#define PORT_FEATURE_BAR2_SIZE_128M 0x000000c0
#define PORT_FEATURE_BAR2_SIZE_256M 0x000000d0
#define PORT_FEATURE_BAR2_SIZE_512M 0x000000e0
#define PORT_FEATURE_BAR2_SIZE_1G 0x000000f0
#define PORT_FEATURE_EN_SIZE_MASK 0x07000000
#define PORT_FEATURE_EN_SIZE_SHIFT 24
#define PORT_FEATURE_WOL_ENABLED 0x01000000
#define PORT_FEATURE_MBA_ENABLED 0x02000000
#define PORT_FEATURE_MFW_ENABLED 0x04000000
/* Advertise expansion ROM even if MBA is disabled. */
#define PORT_FEAT_CFG_FORCE_EXP_ROM_ADV_DISABLED 0x00000000
#define PORT_FEAT_CFG_FORCE_EXP_ROM_ADV_ENABLED 0x08000000
/* Reserved bits: 28-29 */
/*
* Check the optic vendor via i2c against a list of approved modules
* in a separate nvram image.
*/
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_MASK 0xE0000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_SHIFT 29
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_NO_ENFORCEMENT 0x00000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_DISABLE_TX_LASER 0x20000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_WARNING_MSG 0x40000000
#define PORT_FEAT_CFG_OPT_MDL_ENFRCMNT_POWER_DOWN 0x60000000
uint32_t wol_config;
/* Default is used when driver sets to "auto" mode. */
#define PORT_FEATURE_WOL_DEFAULT_MASK 0x00000003
#define PORT_FEATURE_WOL_DEFAULT_SHIFT 0
#define PORT_FEATURE_WOL_DEFAULT_DISABLE 0x00000000
#define PORT_FEATURE_WOL_DEFAULT_MAGIC 0x00000001
#define PORT_FEATURE_WOL_DEFAULT_ACPI 0x00000002
#define PORT_FEATURE_WOL_DEFAULT_MAGIC_AND_ACPI 0x00000003
#define PORT_FEATURE_WOL_RES_PAUSE_CAP 0x00000004
#define PORT_FEATURE_WOL_RES_ASYM_PAUSE_CAP 0x00000008
#define PORT_FEATURE_WOL_ACPI_UPON_MGMT 0x00000010
uint32_t mba_config;
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_MASK 0x00000007
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_SHIFT 0
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_PXE 0x00000000
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_RPL 0x00000001
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_BOOTP 0x00000002
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_ISCSIB 0x00000003
#define PORT_FEATURE_MBA_BOOT_AGENT_TYPE_NONE 0x00000007
#define PORT_FEATURE_MBA_RES_PAUSE_CAP 0x00000100
#define PORT_FEATURE_MBA_RES_ASYM_PAUSE_CAP 0x00000200
#define PORT_FEATURE_MBA_SETUP_PROMPT_ENABLE 0x00000400
#define PORT_FEATURE_MBA_HOTKEY_CTRL_S 0x00000000
#define PORT_FEATURE_MBA_HOTKEY_CTRL_B 0x00000800
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_MASK 0x000ff000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_SHIFT 12
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_DISABLED 0x00000000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_2K 0x00001000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_4K 0x00002000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_8K 0x00003000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_16K 0x00004000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_32K 0x00005000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_64K 0x00006000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_128K 0x00007000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_256K 0x00008000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_512K 0x00009000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_1M 0x0000a000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_2M 0x0000b000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_4M 0x0000c000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_8M 0x0000d000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_16M 0x0000e000
#define PORT_FEATURE_MBA_EXP_ROM_SIZE_32M 0x0000f000
#define PORT_FEATURE_MBA_MSG_TIMEOUT_MASK 0x00f00000
#define PORT_FEATURE_MBA_MSG_TIMEOUT_SHIFT 20
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_MASK 0x03000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_SHIFT 24
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_AUTO 0x00000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_BBS 0x01000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT18H 0x02000000
#define PORT_FEATURE_MBA_BIOS_BOOTSTRAP_INT19H 0x03000000
#define PORT_FEATURE_MBA_LINK_SPEED_MASK 0x3c000000
#define PORT_FEATURE_MBA_LINK_SPEED_SHIFT 26
#define PORT_FEATURE_MBA_LINK_SPEED_AUTO 0x00000000
#define PORT_FEATURE_MBA_LINK_SPEED_10HD 0x04000000
#define PORT_FEATURE_MBA_LINK_SPEED_10FD 0x08000000
#define PORT_FEATURE_MBA_LINK_SPEED_100HD 0x0c000000
#define PORT_FEATURE_MBA_LINK_SPEED_100FD 0x10000000
#define PORT_FEATURE_MBA_LINK_SPEED_1GBPS 0x14000000
#define PORT_FEATURE_MBA_LINK_SPEED_2_5GBPS 0x18000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_CX4 0x1c000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_KX4 0x20000000
#define PORT_FEATURE_MBA_LINK_SPEED_10GBPS_KR 0x24000000
#define PORT_FEATURE_MBA_LINK_SPEED_12GBPS 0x28000000
#define PORT_FEATURE_MBA_LINK_SPEED_12_5GBPS 0x2c000000
#define PORT_FEATURE_MBA_LINK_SPEED_13GBPS 0x30000000
#define PORT_FEATURE_MBA_LINK_SPEED_15GBPS 0x34000000
#define PORT_FEATURE_MBA_LINK_SPEED_16GBPS 0x38000000
uint32_t bmc_config;
#define PORT_FEATURE_BMC_LINK_OVERRIDE_DEFAULT 0x00000000
#define PORT_FEATURE_BMC_LINK_OVERRIDE_EN 0x00000001
uint32_t mba_vlan_cfg;
#define PORT_FEATURE_MBA_VLAN_TAG_MASK 0x0000ffff
#define PORT_FEATURE_MBA_VLAN_TAG_SHIFT 0
#define PORT_FEATURE_MBA_VLAN_EN 0x00010000
uint32_t resource_cfg;
#define PORT_FEATURE_RESOURCE_CFG_VALID 0x00000001
#define PORT_FEATURE_RESOURCE_CFG_DIAG 0x00000002
#define PORT_FEATURE_RESOURCE_CFG_L2 0x00000004
#define PORT_FEATURE_RESOURCE_CFG_ISCSI 0x00000008
#define PORT_FEATURE_RESOURCE_CFG_RDMA 0x00000010
uint32_t smbus_config;
/* Obsolete */
#define PORT_FEATURE_SMBUS_EN 0x00000001
#define PORT_FEATURE_SMBUS_ADDR_MASK 0x000000fe
#define PORT_FEATURE_SMBUS_ADDR_SHIFT 1
uint32_t reserved1;
uint32_t link_config; /* Used as HW defaults for the driver */
#define PORT_FEATURE_CONNECTED_SWITCH_MASK 0x03000000
#define PORT_FEATURE_CONNECTED_SWITCH_SHIFT 24
/* (forced) low speed switch (< 10G) */
#define PORT_FEATURE_CON_SWITCH_1G_SWITCH 0x00000000
/* (forced) high speed switch (>= 10G) */
#define PORT_FEATURE_CON_SWITCH_10G_SWITCH 0x01000000
#define PORT_FEATURE_CON_SWITCH_AUTO_DETECT 0x02000000
#define PORT_FEATURE_CON_SWITCH_ONE_TIME_DETECT 0x03000000
#define PORT_FEATURE_LINK_SPEED_MASK 0x000f0000
#define PORT_FEATURE_LINK_SPEED_SHIFT 16
#define PORT_FEATURE_LINK_SPEED_AUTO 0x00000000
#define PORT_FEATURE_LINK_SPEED_10M_FULL 0x00010000
#define PORT_FEATURE_LINK_SPEED_10M_HALF 0x00020000
#define PORT_FEATURE_LINK_SPEED_100M_HALF 0x00030000
#define PORT_FEATURE_LINK_SPEED_100M_FULL 0x00040000
#define PORT_FEATURE_LINK_SPEED_1G 0x00050000
#define PORT_FEATURE_LINK_SPEED_2_5G 0x00060000
#define PORT_FEATURE_LINK_SPEED_10G_CX4 0x00070000
#define PORT_FEATURE_LINK_SPEED_10G_KX4 0x00080000
#define PORT_FEATURE_LINK_SPEED_10G_KR 0x00090000
#define PORT_FEATURE_LINK_SPEED_12G 0x000a0000
#define PORT_FEATURE_LINK_SPEED_12_5G 0x000b0000
#define PORT_FEATURE_LINK_SPEED_13G 0x000c0000
#define PORT_FEATURE_LINK_SPEED_15G 0x000d0000
#define PORT_FEATURE_LINK_SPEED_16G 0x000e0000
#define PORT_FEATURE_FLOW_CONTROL_MASK 0x00000700
#define PORT_FEATURE_FLOW_CONTROL_SHIFT 8
#define PORT_FEATURE_FLOW_CONTROL_AUTO 0x00000000
#define PORT_FEATURE_FLOW_CONTROL_TX 0x00000100
#define PORT_FEATURE_FLOW_CONTROL_RX 0x00000200
#define PORT_FEATURE_FLOW_CONTROL_BOTH 0x00000300
#define PORT_FEATURE_FLOW_CONTROL_NONE 0x00000400
/*
* The default for MCP link configuration,
* uses the same defines as link_config.
*/
uint32_t mfw_wol_link_cfg;
uint32_t reserved[19];
};
/*
* Device Information
*/
struct shm_dev_info { /* size */
uint32_t bc_rev; /* 8 bits each: major, minor, build */ /* 4 */
struct shared_hw_cfg shared_hw_config; /* 40 */
struct port_hw_cfg port_hw_config[PORT_MAX]; /* 400*2=800 */
struct shared_feat_cfg shared_feature_config; /* 4 */
struct port_feat_cfg port_feature_config[PORT_MAX]; /* 116*2=232 */
};
#define FUNC_0 0
#define FUNC_1 1
#define FUNC_2 2
#define FUNC_3 3
#define FUNC_4 4
#define FUNC_5 5
#define FUNC_6 6
#define FUNC_7 7
#define E1_FUNC_MAX 2
#define E1H_FUNC_MAX 8
#define VN_0 0
#define VN_1 1
#define VN_2 2
#define VN_3 3
#define E1VN_MAX 1
#define E1HVN_MAX 4
/*
* This value (in milliseconds) determines the frequency of the driver
* issuing the PULSE message code. The firmware monitors this periodic
* pulse to determine when to switch to an OS-absent mode.
*/
#define DRV_PULSE_PERIOD_MS 250
/*
* This value (in milliseconds) determines how long the driver should
* wait for an acknowledgement from the firmware before timing out. Once
* the firmware has timed out, the driver will assume there is no firmware
* running and there won't be any firmware-driver synchronization during a
* driver reset.
*/
#define FW_ACK_TIME_OUT_MS 5000
#define FW_ACK_POLL_TIME_MS 1
#define FW_ACK_NUM_OF_POLL (FW_ACK_TIME_OUT_MS/FW_ACK_POLL_TIME_MS)
/* LED Blink rate that will achieve ~15.9Hz. */
#define LED_BLINK_RATE_VAL 480
/*
* Driver <-> FW Mailbox
*/
struct drv_port_mb {
uint32_t link_status;
/* Driver should update this field on any link change event. */
#define LINK_STATUS_LINK_FLAG_MASK 0x00000001
#define LINK_STATUS_LINK_UP 0x00000001
#define LINK_STATUS_SPEED_AND_DUPLEX_MASK 0x0000001E
#define LINK_STATUS_SPEED_AND_DUPLEX_AN_NOT_COMPLETE (0 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10THD (1 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10TFD (2 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100TXHD (3 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100T4 (4 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_100TXFD (5 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000THD (6 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000TFD (7 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_1000XFD (7 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500THD (8 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500TFD (9 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_2500XFD (9 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10GTFD (10 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_10GXFD (10 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12GTFD (11 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12GXFD (11 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12_5GTFD (12 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_12_5GXFD (12 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_13GTFD (13 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_13GXFD (13 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_15GTFD (14 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_15GXFD (14 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_16GTFD (15 << 1)
#define LINK_STATUS_SPEED_AND_DUPLEX_16GXFD (15 << 1)
#define LINK_STATUS_AUTO_NEGOTIATE_FLAG_MASK 0x00000020
#define LINK_STATUS_AUTO_NEGOTIATE_ENABLED 0x00000020
#define LINK_STATUS_AUTO_NEGOTIATE_COMPLETE 0x00000040
#define LINK_STATUS_PARALLEL_DETECTION_FLAG_MASK 0x00000080
#define LINK_STATUS_PARALLEL_DETECTION_USED 0x00000080
#define LINK_STATUS_LINK_PARTNER_1000TFD_CAPABLE 0x00000200
#define LINK_STATUS_LINK_PARTNER_1000THD_CAPABLE 0x00000400
#define LINK_STATUS_LINK_PARTNER_100T4_CAPABLE 0x00000800
#define LINK_STATUS_LINK_PARTNER_100TXFD_CAPABLE 0x00001000
#define LINK_STATUS_LINK_PARTNER_100TXHD_CAPABLE 0x00002000
#define LINK_STATUS_LINK_PARTNER_10TFD_CAPABLE 0x00004000
#define LINK_STATUS_LINK_PARTNER_10THD_CAPABLE 0x00008000
#define LINK_STATUS_TX_FLOW_CONTROL_FLAG_MASK 0x00010000
#define LINK_STATUS_TX_FLOW_CONTROL_ENABLED 0x00010000
#define LINK_STATUS_RX_FLOW_CONTROL_FLAG_MASK 0x00020000
#define LINK_STATUS_RX_FLOW_CONTROL_ENABLED 0x00020000
#define LINK_STATUS_LINK_PARTNER_FLOW_CONTROL_MASK 0x000C0000
#define LINK_STATUS_LINK_PARTNER_NOT_PAUSE_CAPABLE (0 << 18)
#define LINK_STATUS_LINK_PARTNER_SYMMETRIC_PAUSE (1 << 18)
#define LINK_STATUS_LINK_PARTNER_ASYMMETRIC_PAUSE (2 << 18)
#define LINK_STATUS_LINK_PARTNER_BOTH_PAUSE (3 << 18)
#define LINK_STATUS_SERDES_LINK 0x00100000
#define LINK_STATUS_LINK_PARTNER_2500XFD_CAPABLE 0x00200000
#define LINK_STATUS_LINK_PARTNER_2500XHD_CAPABLE 0x00400000
#define LINK_STATUS_LINK_PARTNER_10GXFD_CAPABLE 0x00800000
#define LINK_STATUS_LINK_PARTNER_12GXFD_CAPABLE 0x01000000
#define LINK_STATUS_LINK_PARTNER_12_5GXFD_CAPABLE 0x02000000
#define LINK_STATUS_LINK_PARTNER_13GXFD_CAPABLE 0x04000000
#define LINK_STATUS_LINK_PARTNER_15GXFD_CAPABLE 0x08000000
#define LINK_STATUS_LINK_PARTNER_16GXFD_CAPABLE 0x10000000
uint32_t port_stx;
uint32_t stat_nig_timer;
/* MCP firmware does not use this field. */
uint32_t ext_phy_fw_version;
};
struct drv_func_mb {
uint32_t drv_mb_header;
#define DRV_MSG_CODE_MASK 0xffff0000
#define DRV_MSG_CODE_LOAD_REQ 0x10000000
#define DRV_MSG_CODE_LOAD_DONE 0x11000000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_EN 0x20000000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS 0x20010000
#define DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP 0x20020000
#define DRV_MSG_CODE_UNLOAD_DONE 0x21000000
#define DRV_MSG_CODE_DCC_OK 0x30000000
#define DRV_MSG_CODE_DCC_FAILURE 0x31000000
#define DRV_MSG_CODE_DIAG_ENTER_REQ 0x50000000
#define DRV_MSG_CODE_DIAG_EXIT_REQ 0x60000000
#define DRV_MSG_CODE_VALIDATE_KEY 0x70000000
#define DRV_MSG_CODE_GET_CURR_KEY 0x80000000
#define DRV_MSG_CODE_GET_UPGRADE_KEY 0x81000000
#define DRV_MSG_CODE_GET_MANUF_KEY 0x82000000
#define DRV_MSG_CODE_LOAD_L2B_PRAM 0x90000000
/*
* The optic module verification commands requris bootcode
* v5.0.6 or later.
*/
#define DRV_MSG_CODE_VRFY_OPT_MDL 0xa0000000
#define REQ_BC_VER_4_VRFY_OPT_MDL 0x00050006
#define BIOS_MSG_CODE_LIC_CHALLENGE 0xff010000
#define BIOS_MSG_CODE_LIC_RESPONSE 0xff020000
#define BIOS_MSG_CODE_VIRT_MAC_PRIM 0xff030000
#define BIOS_MSG_CODE_VIRT_MAC_ISCSI 0xff040000
#define DRV_MSG_SEQ_NUMBER_MASK 0x0000ffff
uint32_t drv_mb_param;
uint32_t fw_mb_header;
#define FW_MSG_CODE_MASK 0xffff0000
#define FW_MSG_CODE_DRV_LOAD_COMMON 0x10100000
#define FW_MSG_CODE_DRV_LOAD_PORT 0x10110000
#define FW_MSG_CODE_DRV_LOAD_FUNCTION 0x10120000
#define FW_MSG_CODE_DRV_LOAD_REFUSED 0x10200000
#define FW_MSG_CODE_DRV_LOAD_DONE 0x11100000
#define FW_MSG_CODE_DRV_UNLOAD_COMMON 0x20100000
#define FW_MSG_CODE_DRV_UNLOAD_PORT 0x20110000
#define FW_MSG_CODE_DRV_UNLOAD_FUNCTION 0x20120000
#define FW_MSG_CODE_DRV_UNLOAD_DONE 0x21100000
#define FW_MSG_CODE_DCC_DONE 0x30100000
#define FW_MSG_CODE_DIAG_ENTER_DONE 0x50100000
#define FW_MSG_CODE_DIAG_REFUSE 0x50200000
#define FW_MSG_CODE_DIAG_EXIT_DONE 0x60100000
#define FW_MSG_CODE_VALIDATE_KEY_SUCCESS 0x70100000
#define FW_MSG_CODE_VALIDATE_KEY_FAILURE 0x70200000
#define FW_MSG_CODE_GET_KEY_DONE 0x80100000
#define FW_MSG_CODE_NO_KEY 0x80f00000
#define FW_MSG_CODE_LIC_INFO_NOT_READY 0x80f80000
#define FW_MSG_CODE_L2B_PRAM_LOADED 0x90100000
#define FW_MSG_CODE_L2B_PRAM_T_LOAD_FAILURE 0x90210000
#define FW_MSG_CODE_L2B_PRAM_C_LOAD_FAILURE 0x90220000
#define FW_MSG_CODE_L2B_PRAM_X_LOAD_FAILURE 0x90230000
#define FW_MSG_CODE_L2B_PRAM_U_LOAD_FAILURE 0x90240000
#define FW_MSG_CODE_VRFY_OPT_MDL_SUCCESS 0xa0100000
#define FW_MSG_CODE_VRFY_OPT_MDL_INVLD_IMG 0xa0200000
#define FW_MSG_CODE_VRFY_OPT_MDL_UNAPPROVED 0xa0300000
#define FW_MSG_CODE_LIC_CHALLENGE 0xff010000
#define FW_MSG_CODE_LIC_RESPONSE 0xff020000
#define FW_MSG_CODE_VIRT_MAC_PRIM 0xff030000
#define FW_MSG_CODE_VIRT_MAC_ISCSI 0xff040000
#define FW_MSG_SEQ_NUMBER_MASK 0x0000ffff
uint32_t fw_mb_param;
uint32_t drv_pulse_mb;
#define DRV_PULSE_SEQ_MASK 0x00007fff
#define DRV_PULSE_SYSTEM_TIME_MASK 0xffff0000
/*
* The system time is in the format of
* (year-2001)*12*32 + month*32 + day.
*/
#define DRV_PULSE_ALWAYS_ALIVE 0x00008000
/*
* Indicate to the firmware not to go into the
* OS-absent when it is not getting driver pulse.
* This is used for debugging as well for PXE(MBA).
*/
uint32_t mcp_pulse_mb;
#define MCP_PULSE_SEQ_MASK 0x00007fff
#define MCP_PULSE_ALWAYS_ALIVE 0x00008000
/*
* Indicates to the driver not to assert due to lack
* of MCP response.
*/
#define MCP_EVENT_MASK 0xffff0000
#define MCP_EVENT_OTHER_DRIVER_RESET_REQ 0x00010000
uint32_t iscsi_boot_signature;
uint32_t iscsi_boot_block_offset;
uint32_t drv_status;
#define DRV_STATUS_PMF 0x00000001
#define DRV_STATUS_DCC_EVENT_MASK 0x0000ff00
#define DRV_STATUS_DCC_DISABLE_ENABLE_PF 0x00000100
#define DRV_STATUS_DCC_BANDWIDTH_ALLOCATION 0x00000200
#define DRV_STATUS_DCC_CHANGE_MAC_ADDRESS 0x00000400
#define DRV_STATUS_DCC_RESERVED1 0x00000800
#define DRV_STATUS_DCC_SET_PROTOCOL 0x00001000
#define DRV_STATUS_DCC_SET_PRIORITY 0x00002000
uint32_t virt_mac_upper;
#define VIRT_MAC_SIGN_MASK 0xffff0000
#define VIRT_MAC_SIGNATURE 0x564d0000
uint32_t virt_mac_lower;
};
/*
* Management firmware state
*/
/* Allocate 440 bytes for management firmware. */
#define MGMTFW_STATE_WORD_SIZE 110
struct mgmtfw_state {
uint32_t opaque[MGMTFW_STATE_WORD_SIZE];
};
/*
* Multi-Function configuration
*/
struct shared_mf_cfg {
uint32_t clp_mb;
#define SHARED_MF_CLP_SET_DEFAULT 0x00000000
/* set by CLP */
#define SHARED_MF_CLP_EXIT 0x00000001
/* set by MCP */
#define SHARED_MF_CLP_EXIT_DONE 0x00010000
};
struct port_mf_cfg {
uint32_t dynamic_cfg; /* device control channel */
#define PORT_MF_CFG_E1HOV_TAG_MASK 0x0000ffff
#define PORT_MF_CFG_E1HOV_TAG_SHIFT 0
#define PORT_MF_CFG_E1HOV_TAG_DEFAULT PORT_MF_CFG_E1HOV_TAG_MASK
uint32_t reserved[3];
};
struct func_mf_cfg {
uint32_t config;
/* E/R/I/D */
/* function 0 of each port cannot be hidden. */
#define FUNC_MF_CFG_FUNC_HIDE 0x00000001
#define FUNC_MF_CFG_PROTOCOL_MASK 0x00000007
#define FUNC_MF_CFG_PROTOCOL_ETHERNET 0x00000002
#define FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA 0x00000004
#define FUNC_MF_CFG_PROTOCOL_ISCSI 0x00000006
#define FUNC_MF_CFG_PROTOCOL_DEFAULT \
FUNC_MF_CFG_PROTOCOL_ETHERNET_WITH_RDMA
#define FUNC_MF_CFG_FUNC_DISABLED 0x00000008
/* PRI */
/* 0 - low priority, 3 - high priority */
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_MASK 0x00000300
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_SHIFT 8
#define FUNC_MF_CFG_TRANSMIT_PRIORITY_DEFAULT 0x00000000
/* MINBW, MAXBW */
/* value range - 0..100, increments in 100Mbps */
#define FUNC_MF_CFG_MIN_BW_MASK 0x00ff0000
#define FUNC_MF_CFG_MIN_BW_SHIFT 16
#define FUNC_MF_CFG_MIN_BW_DEFAULT 0x00000000
#define FUNC_MF_CFG_MAX_BW_MASK 0xff000000
#define FUNC_MF_CFG_MAX_BW_SHIFT 24
#define FUNC_MF_CFG_MAX_BW_DEFAULT 0x64000000
uint32_t mac_upper; /* MAC */
#define FUNC_MF_CFG_UPPERMAC_MASK 0x0000ffff
#define FUNC_MF_CFG_UPPERMAC_SHIFT 0
#define FUNC_MF_CFG_UPPERMAC_DEFAULT FUNC_MF_CFG_UPPERMAC_MASK
uint32_t mac_lower;
#define FUNC_MF_CFG_LOWERMAC_DEFAULT 0xffffffff
uint32_t e1hov_tag; /* VNI */
#define FUNC_MF_CFG_E1HOV_TAG_MASK 0x0000ffff
#define FUNC_MF_CFG_E1HOV_TAG_SHIFT 0
#define FUNC_MF_CFG_E1HOV_TAG_DEFAULT FUNC_MF_CFG_E1HOV_TAG_MASK
uint32_t reserved[2];
};
struct mf_cfg {
struct shared_mf_cfg shared_mf_config;
struct port_mf_cfg port_mf_config[PORT_MAX];
struct func_mf_cfg func_mf_config[E1H_FUNC_MAX];
};
/*
* Shared Memory Region
*/
struct shmem_region { /* SharedMem Offset (size) */
uint32_t validity_map[PORT_MAX]; /* 0x0 (4*2 = 0x8) */
#define SHR_MEM_FORMAT_REV_ID ('A' << 24)
#define SHR_MEM_FORMAT_REV_MASK 0xff000000
/* validity bits */
#define SHR_MEM_VALIDITY_PCI_CFG 0x00100000
#define SHR_MEM_VALIDITY_MB 0x00200000
#define SHR_MEM_VALIDITY_DEV_INFO 0x00400000
#define SHR_MEM_VALIDITY_RESERVED 0x00000007
/* One licensing bit should be set */
#define SHR_MEM_VALIDITY_LIC_KEY_IN_EFFECT_MASK 0x00000038
#define SHR_MEM_VALIDITY_LIC_MANUF_KEY_IN_EFFECT 0x00000008
#define SHR_MEM_VALIDITY_LIC_UPGRADE_KEY_IN_EFFECT 0x00000010
#define SHR_MEM_VALIDITY_LIC_NO_KEY_IN_EFFECT 0x00000020
/* Active MFW */
#define SHR_MEM_VALIDITY_ACTIVE_MFW_UNKNOWN 0x00000000
#define SHR_MEM_VALIDITY_ACTIVE_MFW_IPMI 0x00000040
#define SHR_MEM_VALIDITY_ACTIVE_MFW_UMP 0x00000080
#define SHR_MEM_VALIDITY_ACTIVE_MFW_NCSI 0x000000c0
#define SHR_MEM_VALIDITY_ACTIVE_MFW_NONE 0x000001c0
#define SHR_MEM_VALIDITY_ACTIVE_MFW_MASK 0x000001c0
struct shm_dev_info dev_info; /* 0x8 (0x438) */
struct license_key drv_lic_key[PORT_MAX]; /* 0x440 (52*2=0x68) */
/* FW information (for internal FW use) */
uint32_t fw_info_fio_offset; /* 0x4a8 (0x4) */
struct mgmtfw_state mgmtfw_state; /* 0x4ac (0x1b8) */
struct drv_port_mb port_mb[PORT_MAX]; /* 0x664 (16*2=0x20) */
#if !defined(b710) /* BXE_UPSTREAM */
struct drv_func_mb func_mb[E1H_FUNC_MAX];
#else
struct drv_func_mb func_mb[E1_FUNC_MAX]; /* 0x684 (44*2=0x58) */
#endif
#if !defined(b710) /* BXE_UPSTREAM */
struct mf_cfg mf_cfg;
#endif
}; /* 0x6dc */
struct shmem2_region {
uint32_t size;
uint32_t dcc_support;
#define SHMEM_DCC_SUPPORT_NONE 0x00000000
#define SHMEM_DCC_SUPPORT_DISABLE_ENABLE_PF_TLV 0x00000001
#define SHMEM_DCC_SUPPORT_BANDWIDTH_ALLOCATION_TLV 0x00000004
#define SHMEM_DCC_SUPPORT_CHANGE_MAC_ADDRESS_TLV 0x00000008
#define SHMEM_DCC_SUPPORT_SET_PROTOCOL_TLV 0x00000040
#define SHMEM_DCC_SUPPORT_SET_PRIORITY_TLV 0x00000080
#define SHMEM_DCC_SUPPORT_DEFAULT SHMEM_DCC_SUPPORT_NONE
};
struct emac_stats {
uint32_t rx_stat_ifhcinoctets;
uint32_t rx_stat_ifhcinbadoctets;
uint32_t rx_stat_etherstatsfragments;
uint32_t rx_stat_ifhcinucastpkts;
uint32_t rx_stat_ifhcinmulticastpkts;
uint32_t rx_stat_ifhcinbroadcastpkts;
uint32_t rx_stat_dot3statsfcserrors;
uint32_t rx_stat_dot3statsalignmenterrors;
uint32_t rx_stat_dot3statscarriersenseerrors;
uint32_t rx_stat_xonpauseframesreceived;
uint32_t rx_stat_xoffpauseframesreceived;
uint32_t rx_stat_maccontrolframesreceived;
uint32_t rx_stat_xoffstateentered;
uint32_t rx_stat_dot3statsframestoolong;
uint32_t rx_stat_etherstatsjabbers;
uint32_t rx_stat_etherstatsundersizepkts;
uint32_t rx_stat_etherstatspkts64octets;
uint32_t rx_stat_etherstatspkts65octetsto127octets;
uint32_t rx_stat_etherstatspkts128octetsto255octets;
uint32_t rx_stat_etherstatspkts256octetsto511octets;
uint32_t rx_stat_etherstatspkts512octetsto1023octets;
uint32_t rx_stat_etherstatspkts1024octetsto1522octets;
uint32_t rx_stat_etherstatspktsover1522octets;
uint32_t rx_stat_falsecarriererrors;
uint32_t tx_stat_ifhcoutoctets;
uint32_t tx_stat_ifhcoutbadoctets;
uint32_t tx_stat_etherstatscollisions;
uint32_t tx_stat_outxonsent;
uint32_t tx_stat_outxoffsent;
uint32_t tx_stat_flowcontroldone;
uint32_t tx_stat_dot3statssinglecollisionframes;
uint32_t tx_stat_dot3statsmultiplecollisionframes;
uint32_t tx_stat_dot3statsdeferredtransmissions;
uint32_t tx_stat_dot3statsexcessivecollisions;
uint32_t tx_stat_dot3statslatecollisions;
uint32_t tx_stat_ifhcoutucastpkts;
uint32_t tx_stat_ifhcoutmulticastpkts;
uint32_t tx_stat_ifhcoutbroadcastpkts;
uint32_t tx_stat_etherstatspkts64octets;
uint32_t tx_stat_etherstatspkts65octetsto127octets;
uint32_t tx_stat_etherstatspkts128octetsto255octets;
uint32_t tx_stat_etherstatspkts256octetsto511octets;
uint32_t tx_stat_etherstatspkts512octetsto1023octets;
uint32_t tx_stat_etherstatspkts1024octetsto1522octets;
uint32_t tx_stat_etherstatspktsover1522octets;
uint32_t tx_stat_dot3statsinternalmactransmiterrors;
};
struct bmac_stats {
uint32_t tx_stat_gtpkt_lo;
uint32_t tx_stat_gtpkt_hi;
uint32_t tx_stat_gtxpf_lo;
uint32_t tx_stat_gtxpf_hi;
uint32_t tx_stat_gtfcs_lo;
uint32_t tx_stat_gtfcs_hi;
uint32_t tx_stat_gtmca_lo;
uint32_t tx_stat_gtmca_hi;
uint32_t tx_stat_gtbca_lo;
uint32_t tx_stat_gtbca_hi;
uint32_t tx_stat_gtfrg_lo;
uint32_t tx_stat_gtfrg_hi;
uint32_t tx_stat_gtovr_lo;
uint32_t tx_stat_gtovr_hi;
uint32_t tx_stat_gt64_lo;
uint32_t tx_stat_gt64_hi;
uint32_t tx_stat_gt127_lo;
uint32_t tx_stat_gt127_hi;
uint32_t tx_stat_gt255_lo;
uint32_t tx_stat_gt255_hi;
uint32_t tx_stat_gt511_lo;
uint32_t tx_stat_gt511_hi;
uint32_t tx_stat_gt1023_lo;
uint32_t tx_stat_gt1023_hi;
uint32_t tx_stat_gt1518_lo;
uint32_t tx_stat_gt1518_hi;
uint32_t tx_stat_gt2047_lo;
uint32_t tx_stat_gt2047_hi;
uint32_t tx_stat_gt4095_lo;
uint32_t tx_stat_gt4095_hi;
uint32_t tx_stat_gt9216_lo;
uint32_t tx_stat_gt9216_hi;
uint32_t tx_stat_gt16383_lo;
uint32_t tx_stat_gt16383_hi;
uint32_t tx_stat_gtmax_lo;
uint32_t tx_stat_gtmax_hi;
uint32_t tx_stat_gtufl_lo;
uint32_t tx_stat_gtufl_hi;
uint32_t tx_stat_gterr_lo;
uint32_t tx_stat_gterr_hi;
uint32_t tx_stat_gtbyt_lo;
uint32_t tx_stat_gtbyt_hi;
uint32_t rx_stat_gr64_lo;
uint32_t rx_stat_gr64_hi;
uint32_t rx_stat_gr127_lo;
uint32_t rx_stat_gr127_hi;
uint32_t rx_stat_gr255_lo;
uint32_t rx_stat_gr255_hi;
uint32_t rx_stat_gr511_lo;
uint32_t rx_stat_gr511_hi;
uint32_t rx_stat_gr1023_lo;
uint32_t rx_stat_gr1023_hi;
uint32_t rx_stat_gr1518_lo;
uint32_t rx_stat_gr1518_hi;
uint32_t rx_stat_gr2047_lo;
uint32_t rx_stat_gr2047_hi;
uint32_t rx_stat_gr4095_lo;
uint32_t rx_stat_gr4095_hi;
uint32_t rx_stat_gr9216_lo;
uint32_t rx_stat_gr9216_hi;
uint32_t rx_stat_gr16383_lo;
uint32_t rx_stat_gr16383_hi;
uint32_t rx_stat_grmax_lo;
uint32_t rx_stat_grmax_hi;
uint32_t rx_stat_grpkt_lo;
uint32_t rx_stat_grpkt_hi;
uint32_t rx_stat_grfcs_lo;
uint32_t rx_stat_grfcs_hi;
uint32_t rx_stat_grmca_lo;
uint32_t rx_stat_grmca_hi;
uint32_t rx_stat_grbca_lo;
uint32_t rx_stat_grbca_hi;
uint32_t rx_stat_grxcf_lo;
uint32_t rx_stat_grxcf_hi;
uint32_t rx_stat_grxpf_lo;
uint32_t rx_stat_grxpf_hi;
uint32_t rx_stat_grxuo_lo;
uint32_t rx_stat_grxuo_hi;
uint32_t rx_stat_grjbr_lo;
uint32_t rx_stat_grjbr_hi;
uint32_t rx_stat_grovr_lo;
uint32_t rx_stat_grovr_hi;
uint32_t rx_stat_grflr_lo;
uint32_t rx_stat_grflr_hi;
uint32_t rx_stat_grmeg_lo;
uint32_t rx_stat_grmeg_hi;
uint32_t rx_stat_grmeb_lo;
uint32_t rx_stat_grmeb_hi;
uint32_t rx_stat_grbyt_lo;
uint32_t rx_stat_grbyt_hi;
uint32_t rx_stat_grund_lo;
uint32_t rx_stat_grund_hi;
uint32_t rx_stat_grfrg_lo;
uint32_t rx_stat_grfrg_hi;
uint32_t rx_stat_grerb_lo;
uint32_t rx_stat_grerb_hi;
uint32_t rx_stat_grfre_lo;
uint32_t rx_stat_grfre_hi;
uint32_t rx_stat_gripj_lo;
uint32_t rx_stat_gripj_hi;
};
union mac_stats {
struct emac_stats emac_stats;
struct bmac_stats bmac_stats;
};
struct mac_stx {
/* in_bad_octets */
uint32_t rx_stat_ifhcinbadoctets_hi;
uint32_t rx_stat_ifhcinbadoctets_lo;
/* out_bad_octets */
uint32_t tx_stat_ifhcoutbadoctets_hi;
uint32_t tx_stat_ifhcoutbadoctets_lo;
/* crc_receive_errors */
uint32_t rx_stat_dot3statsfcserrors_hi;
uint32_t rx_stat_dot3statsfcserrors_lo;
/* alignment_errors */
uint32_t rx_stat_dot3statsalignmenterrors_hi;
uint32_t rx_stat_dot3statsalignmenterrors_lo;
/* carrier_sense_errors */
uint32_t rx_stat_dot3statscarriersenseerrors_hi;
uint32_t rx_stat_dot3statscarriersenseerrors_lo;
/* false_carrier_detections */
uint32_t rx_stat_falsecarriererrors_hi;
uint32_t rx_stat_falsecarriererrors_lo;
/* runt_packets_received */
uint32_t rx_stat_etherstatsundersizepkts_hi;
uint32_t rx_stat_etherstatsundersizepkts_lo;
/* jabber_packets_received */
uint32_t rx_stat_dot3statsframestoolong_hi;
uint32_t rx_stat_dot3statsframestoolong_lo;
/* error_runt_packets_received */
uint32_t rx_stat_etherstatsfragments_hi;
uint32_t rx_stat_etherstatsfragments_lo;
/* error_jabber_packets_received */
uint32_t rx_stat_etherstatsjabbers_hi;
uint32_t rx_stat_etherstatsjabbers_lo;
/* control_frames_received */
uint32_t rx_stat_maccontrolframesreceived_hi;
uint32_t rx_stat_maccontrolframesreceived_lo;
uint32_t rx_stat_bmac_xpf_hi;
uint32_t rx_stat_bmac_xpf_lo;
uint32_t rx_stat_bmac_xcf_hi;
uint32_t rx_stat_bmac_xcf_lo;
/* xoff_state_entered */
uint32_t rx_stat_xoffstateentered_hi;
uint32_t rx_stat_xoffstateentered_lo;
/* pause_xon_frames_received */
uint32_t rx_stat_xonpauseframesreceived_hi;
uint32_t rx_stat_xonpauseframesreceived_lo;
/* pause_xoff_frames_received */
uint32_t rx_stat_xoffpauseframesreceived_hi;
uint32_t rx_stat_xoffpauseframesreceived_lo;
/* pause_xon_frames_transmitted */
uint32_t tx_stat_outxonsent_hi;
uint32_t tx_stat_outxonsent_lo;
/* pause_xoff_frames_transmitted */
uint32_t tx_stat_outxoffsent_hi;
uint32_t tx_stat_outxoffsent_lo;
/* flow_control_done */
uint32_t tx_stat_flowcontroldone_hi;
uint32_t tx_stat_flowcontroldone_lo;
/* ether_stats_collisions */
uint32_t tx_stat_etherstatscollisions_hi;
uint32_t tx_stat_etherstatscollisions_lo;
/* single_collision_transmit_frames */
uint32_t tx_stat_dot3statssinglecollisionframes_hi;
uint32_t tx_stat_dot3statssinglecollisionframes_lo;
/* multiple_collision_transmit_frames */
uint32_t tx_stat_dot3statsmultiplecollisionframes_hi;
uint32_t tx_stat_dot3statsmultiplecollisionframes_lo;
/* deferred_transmissions */
uint32_t tx_stat_dot3statsdeferredtransmissions_hi;
uint32_t tx_stat_dot3statsdeferredtransmissions_lo;
/* excessive_collision_frames */
uint32_t tx_stat_dot3statsexcessivecollisions_hi;
uint32_t tx_stat_dot3statsexcessivecollisions_lo;
/* late_collision_frames */
uint32_t tx_stat_dot3statslatecollisions_hi;
uint32_t tx_stat_dot3statslatecollisions_lo;
/* frames_transmitted_64_bytes */
uint32_t tx_stat_etherstatspkts64octets_hi;
uint32_t tx_stat_etherstatspkts64octets_lo;
/* frames_transmitted_65_127_bytes */
uint32_t tx_stat_etherstatspkts65octetsto127octets_hi;
uint32_t tx_stat_etherstatspkts65octetsto127octets_lo;
/* frames_transmitted_128_255_bytes */
uint32_t tx_stat_etherstatspkts128octetsto255octets_hi;
uint32_t tx_stat_etherstatspkts128octetsto255octets_lo;
/* frames_transmitted_256_511_bytes */
uint32_t tx_stat_etherstatspkts256octetsto511octets_hi;
uint32_t tx_stat_etherstatspkts256octetsto511octets_lo;
/* frames_transmitted_512_1023_bytes */
uint32_t tx_stat_etherstatspkts512octetsto1023octets_hi;
uint32_t tx_stat_etherstatspkts512octetsto1023octets_lo;
/* frames_transmitted_1024_1522_bytes */
uint32_t tx_stat_etherstatspkts1024octetsto1522octets_hi;
uint32_t tx_stat_etherstatspkts1024octetsto1522octets_lo;
/* frames_transmitted_1523_9022_bytes */
uint32_t tx_stat_etherstatspktsover1522octets_hi;
uint32_t tx_stat_etherstatspktsover1522octets_lo;
uint32_t tx_stat_bmac_2047_hi;
uint32_t tx_stat_bmac_2047_lo;
uint32_t tx_stat_bmac_4095_hi;
uint32_t tx_stat_bmac_4095_lo;
uint32_t tx_stat_bmac_9216_hi;
uint32_t tx_stat_bmac_9216_lo;
uint32_t tx_stat_bmac_16383_hi;
uint32_t tx_stat_bmac_16383_lo;
/* internal_mac_transmit_errors */
uint32_t tx_stat_dot3statsinternalmactransmiterrors_hi;
uint32_t tx_stat_dot3statsinternalmactransmiterrors_lo;
/* if_out_discards */
uint32_t tx_stat_bmac_ufl_hi;
uint32_t tx_stat_bmac_ufl_lo;
};
#define MAC_STX_IDX_MAX 2
struct host_port_stats {
uint32_t host_port_stats_start;
struct mac_stx mac_stx[MAC_STX_IDX_MAX];
uint32_t brb_drop_hi;
uint32_t brb_drop_lo;
uint32_t host_port_stats_end;
};
struct host_func_stats {
uint32_t host_func_stats_start;
uint32_t total_bytes_received_hi;
uint32_t total_bytes_received_lo;
uint32_t total_bytes_transmitted_hi;
uint32_t total_bytes_transmitted_lo;
uint32_t total_unicast_packets_received_hi;
uint32_t total_unicast_packets_received_lo;
uint32_t total_multicast_packets_received_hi;
uint32_t total_multicast_packets_received_lo;
uint32_t total_broadcast_packets_received_hi;
uint32_t total_broadcast_packets_received_lo;
uint32_t total_unicast_packets_transmitted_hi;
uint32_t total_unicast_packets_transmitted_lo;
uint32_t total_multicast_packets_transmitted_hi;
uint32_t total_multicast_packets_transmitted_lo;
uint32_t total_broadcast_packets_transmitted_hi;
uint32_t total_broadcast_packets_transmitted_lo;
uint32_t valid_bytes_received_hi;
uint32_t valid_bytes_received_lo;
uint32_t host_func_stats_end;
};
#define BCM_5710_FW_MAJOR_VERSION 5
#define BCM_5710_FW_MINOR_VERSION 2
#define BCM_5710_FW_REVISION_VERSION 13
#define BCM_5710_FW_ENGINEERING_VERSION 0
#define BCM_5710_FW_COMPILE_FLAGS 1
/*
* Attention bits
*/
struct atten_def_status_block {
uint32_t attn_bits;
uint32_t attn_bits_ack;
uint8_t status_block_id;
uint8_t reserved0;
uint16_t attn_bits_index;
uint32_t reserved1;
};
/*
* Common data for all protocols.
*/
struct doorbell_hdr {
uint8_t header;
#define DOORBELL_HDR_RX (0x1 << 0)
#define DOORBELL_HDR_RX_SHIFT 0
#define DOORBELL_HDR_DB_TYPE (0x1 << 1)
#define DOORBELL_HDR_DB_TYPE_SHIFT 1
#define DOORBELL_HDR_DPM_SIZE (0x3 << 2)
#define DOORBELL_HDR_DPM_SIZE_SHIFT 2
#define DOORBELL_HDR_CONN_TYPE (0xF << 4)
#define DOORBELL_HDR_CONN_TYPE_SHIFT 4
};
/*
* Doorbell message sent to the chip.
*/
struct doorbell {
#if defined(__BIG_ENDIAN)
uint16_t zero_fill2;
uint8_t zero_fill1;
struct doorbell_hdr header;
#elif defined(__LITTLE_ENDIAN)
struct doorbell_hdr header;
uint8_t zero_fill1;
uint16_t zero_fill2;
#endif
};
/*
* Doorbell message sent to the chip.
*/
struct doorbell_set_prod {
#if defined(__BIG_ENDIAN)
uint16_t prod;
uint8_t zero_fill1;
struct doorbell_hdr header;
#elif defined(__LITTLE_ENDIAN)
struct doorbell_hdr header;
uint8_t zero_fill1;
uint16_t prod;
#endif
};
/*
* IGU driver acknowledgement register.
*/
struct igu_ack_register {
#if defined(__BIG_ENDIAN)
uint16_t sb_id_and_flags;
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F << 0)
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0
#define IGU_ACK_REGISTER_STORM_ID (0x7 << 5)
#define IGU_ACK_REGISTER_STORM_ID_SHIFT 5
#define IGU_ACK_REGISTER_UPDATE_INDEX (0x1 << 8)
#define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8
#define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3 << 9)
#define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9
#define IGU_ACK_REGISTER_RESERVED (0x1F << 11)
#define IGU_ACK_REGISTER_RESERVED_SHIFT 11
uint16_t status_block_index;
#elif defined(__LITTLE_ENDIAN)
uint16_t status_block_index;
uint16_t sb_id_and_flags;
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID (0x1F << 0)
#define IGU_ACK_REGISTER_STATUS_BLOCK_ID_SHIFT 0
#define IGU_ACK_REGISTER_STORM_ID (0x7 << 5)
#define IGU_ACK_REGISTER_STORM_ID_SHIFT 5
#define IGU_ACK_REGISTER_UPDATE_INDEX (0x1 << 8)
#define IGU_ACK_REGISTER_UPDATE_INDEX_SHIFT 8
#define IGU_ACK_REGISTER_INTERRUPT_MODE (0x3 << 9)
#define IGU_ACK_REGISTER_INTERRUPT_MODE_SHIFT 9
#define IGU_ACK_REGISTER_RESERVED (0x1F << 11)
#define IGU_ACK_REGISTER_RESERVED_SHIFT 11
#endif
};
/*
* IGU driver acknowledgement register.
*/
struct igu_backward_compatible {
uint32_t sb_id_and_flags;
#define IGU_BACKWARD_COMPATIBLE_SB_INDEX (0xFFFF << 0)
#define IGU_BACKWARD_COMPATIBLE_SB_INDEX_SHIFT 0
#define IGU_BACKWARD_COMPATIBLE_SB_SELECT (0x1F << 16)
#define IGU_BACKWARD_COMPATIBLE_SB_SELECT_SHIFT 16
#define IGU_BACKWARD_COMPATIBLE_SEGMENT_ACCESS (0x7 << 21)
#define IGU_BACKWARD_COMPATIBLE_SEGMENT_ACCESS_SHIFT 21
#define IGU_BACKWARD_COMPATIBLE_BUPDATE (0x1 << 24)
#define IGU_BACKWARD_COMPATIBLE_BUPDATE_SHIFT 24
#define IGU_BACKWARD_COMPATIBLE_ENABLE_INT (0x3 << 25)
#define IGU_BACKWARD_COMPATIBLE_ENABLE_INT_SHIFT 25
#define IGU_BACKWARD_COMPATIBLE_RESERVED_0 (0x1F << 27)
#define IGU_BACKWARD_COMPATIBLE_RESERVED_0_SHIFT 27
uint32_t reserved_2;
};
/*
* IGU driver acknowledgement register.
*/
struct igu_regular {
uint32_t sb_id_and_flags;
#define IGU_REGULAR_SB_INDEX (0xFFFFF << 0)
#define IGU_REGULAR_SB_INDEX_SHIFT 0
#define IGU_REGULAR_RESERVED0 (0x1 << 20)
#define IGU_REGULAR_RESERVED0_SHIFT 20
#define IGU_REGULAR_SEGMENT_ACCESS (0x7 << 21)
#define IGU_REGULAR_SEGMENT_ACCESS_SHIFT 21
#define IGU_REGULAR_BUPDATE (0x1 << 24)
#define IGU_REGULAR_BUPDATE_SHIFT 24
#define IGU_REGULAR_ENABLE_INT (0x3 << 25)
#define IGU_REGULAR_ENABLE_INT_SHIFT 25
#define IGU_REGULAR_RESERVED_1 (0x1 << 27)
#define IGU_REGULAR_RESERVED_1_SHIFT 27
#define IGU_REGULAR_CLEANUP_TYPE (0x3 << 28)
#define IGU_REGULAR_CLEANUP_TYPE_SHIFT 28
#define IGU_REGULAR_CLEANUP_SET (0x1 << 30)
#define IGU_REGULAR_CLEANUP_SET_SHIFT 30
#define IGU_REGULAR_BCLEANUP (0x1 << 31)
#define IGU_REGULAR_BCLEANUP_SHIFT 31
uint32_t reserved_2;
};
/*
* IGU driver acknowledgement register.
*/
union igu_consprod_reg {
struct igu_regular regular;
struct igu_backward_compatible backward_compatible;
};
/*
* Parser parsing flags field.
*/
struct parsing_flags {
uint16_t flags;
#define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE (0x1 << 0)
#define PARSING_FLAGS_ETHERNET_ADDRESS_TYPE_SHIFT 0
#define PARSING_FLAGS_VLAN (0x1 << 1)
#define PARSING_FLAGS_VLAN_SHIFT 1
#define PARSING_FLAGS_EXTRA_VLAN (0x1 << 2)
#define PARSING_FLAGS_EXTRA_VLAN_SHIFT 2
#define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL (0x3 << 3)
#define PARSING_FLAGS_OVER_ETHERNET_PROTOCOL_SHIFT 3
#define PARSING_FLAGS_IP_OPTIONS (0x1 << 5)
#define PARSING_FLAGS_IP_OPTIONS_SHIFT 5
#define PARSING_FLAGS_FRAGMENTATION_STATUS (0x1 << 6)
#define PARSING_FLAGS_FRAGMENTATION_STATUS_SHIFT 6
#define PARSING_FLAGS_OVER_IP_PROTOCOL (0x3 << 7)
#define PARSING_FLAGS_OVER_IP_PROTOCOL_SHIFT 7
#define PARSING_FLAGS_PURE_ACK_INDICATION (0x1 << 9)
#define PARSING_FLAGS_PURE_ACK_INDICATION_SHIFT 9
#define PARSING_FLAGS_TCP_OPTIONS_EXIST (0x1 << 10)
#define PARSING_FLAGS_TCP_OPTIONS_EXIST_SHIFT 10
#define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG (0x1 << 11)
#define PARSING_FLAGS_TIME_STAMP_EXIST_FLAG_SHIFT 11
#define PARSING_FLAGS_CONNECTION_MATCH (0x1 << 12)
#define PARSING_FLAGS_CONNECTION_MATCH_SHIFT 12
#define PARSING_FLAGS_LLC_SNAP (0x1 << 13)
#define PARSING_FLAGS_LLC_SNAP_SHIFT 13
#define PARSING_FLAGS_RESERVED0 (0x3 << 14)
#define PARSING_FLAGS_RESERVED0_SHIFT 14
};
struct regpair {
uint32_t lo;
uint32_t hi;
};
/*
* dmae command structure
*/
struct dmae_command {
uint32_t opcode;
#define DMAE_COMMAND_SRC (0x1 << 0)
#define DMAE_COMMAND_SRC_SHIFT 0
#define DMAE_COMMAND_DST (0x3 << 1)
#define DMAE_COMMAND_DST_SHIFT 1
#define DMAE_COMMAND_C_DST (0x1 << 3)
#define DMAE_COMMAND_C_DST_SHIFT 3
#define DMAE_COMMAND_C_TYPE_ENABLE (0x1 << 4)
#define DMAE_COMMAND_C_TYPE_ENABLE_SHIFT 4
#define DMAE_COMMAND_C_TYPE_CRC_ENABLE (0x1 << 5)
#define DMAE_COMMAND_C_TYPE_CRC_ENABLE_SHIFT 5
#define DMAE_COMMAND_C_TYPE_CRC_OFFSET (0x7 << 6)
#define DMAE_COMMAND_C_TYPE_CRC_OFFSET_SHIFT 6
#define DMAE_COMMAND_ENDIANITY (0x3 << 9)
#define DMAE_COMMAND_ENDIANITY_SHIFT 9
#define DMAE_COMMAND_PORT (0x1 << 11)
#define DMAE_COMMAND_PORT_SHIFT 11
#define DMAE_COMMAND_CRC_RESET (0x1 << 12)
#define DMAE_COMMAND_CRC_RESET_SHIFT 12
#define DMAE_COMMAND_SRC_RESET (0x1 << 13)
#define DMAE_COMMAND_SRC_RESET_SHIFT 13
#define DMAE_COMMAND_DST_RESET (0x1 << 14)
#define DMAE_COMMAND_DST_RESET_SHIFT 14
#define DMAE_COMMAND_E1HVN (0x3 << 15)
#define DMAE_COMMAND_E1HVN_SHIFT 15
#define DMAE_COMMAND_RESERVED0 (0x7FFF << 17)
#define DMAE_COMMAND_RESERVED0_SHIFT 17
uint32_t src_addr_lo;
uint32_t src_addr_hi;
uint32_t dst_addr_lo;
uint32_t dst_addr_hi;
#if defined(__BIG_ENDIAN)
uint16_t reserved1;
uint16_t len;
#elif defined(__LITTLE_ENDIAN)
uint16_t len;
uint16_t reserved1;
#endif
uint32_t comp_addr_lo;
uint32_t comp_addr_hi;
uint32_t comp_val;
uint32_t crc32;
uint32_t crc32_c;
#if defined(__BIG_ENDIAN)
uint16_t crc16_c;
uint16_t crc16;
#elif defined(__LITTLE_ENDIAN)
uint16_t crc16;
uint16_t crc16_c;
#endif
#if defined(__BIG_ENDIAN)
uint16_t reserved2;
uint16_t crc_t10;
#elif defined(__LITTLE_ENDIAN)
uint16_t crc_t10;
uint16_t reserved2;
#endif
#if defined(__BIG_ENDIAN)
uint16_t xsum8;
uint16_t xsum16;
#elif defined(__LITTLE_ENDIAN)
uint16_t xsum16;
uint16_t xsum8;
#endif
};
struct double_regpair {
uint32_t regpair0_lo;
uint32_t regpair0_hi;
uint32_t regpair1_lo;
uint32_t regpair1_hi;
};
/*
* The eth storm context of Ustorm (configuration part).
*/
struct ustorm_eth_st_context_config {
#if defined(__BIG_ENDIAN)
uint8_t flags;
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1 << 0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1 << 1)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1 << 2)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1 << 3)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 3
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF << 4)
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
uint8_t status_block_id;
uint8_t clientId;
uint8_t sb_index_numbers;
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF << 0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF << 4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
#elif defined(__LITTLE_ENDIAN)
uint8_t sb_index_numbers;
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF << 0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF << 4)
#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
uint8_t clientId;
uint8_t status_block_id;
uint8_t flags;
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1 << 0)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1 << 1)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1 << 2)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1 << 3)
#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 3
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF << 4)
#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
#endif
#if defined(__BIG_ENDIAN)
uint16_t bd_buff_size;
uint8_t statistics_counter_id;
uint8_t mc_alignment_log_size;
#elif defined(__LITTLE_ENDIAN)
uint8_t mc_alignment_log_size;
uint8_t statistics_counter_id;
uint16_t bd_buff_size;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __local_sge_prod;
uint8_t __local_bd_prod;
uint16_t sge_buff_size;
#elif defined(__LITTLE_ENDIAN)
uint16_t sge_buff_size;
uint8_t __local_bd_prod;
uint8_t __local_sge_prod;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __sdm_bd_expected_counter;
uint8_t cstorm_agg_int;
uint8_t __expected_bds_on_ram;
#elif defined(__LITTLE_ENDIAN)
uint8_t __expected_bds_on_ram;
uint8_t cstorm_agg_int;
uint16_t __sdm_bd_expected_counter;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __ring_data_ram_addr;
uint16_t __hc_cstorm_ram_addr;
#elif defined(__LITTLE_ENDIAN)
uint16_t __hc_cstorm_ram_addr;
uint16_t __ring_data_ram_addr;
#endif
#if defined(__BIG_ENDIAN)
uint8_t reserved1;
uint8_t max_sges_for_packet;
uint16_t __bd_ring_ram_addr;
#elif defined(__LITTLE_ENDIAN)
uint16_t __bd_ring_ram_addr;
uint8_t max_sges_for_packet;
uint8_t reserved1;
#endif
uint32_t bd_page_base_lo;
uint32_t bd_page_base_hi;
uint32_t sge_page_base_lo;
uint32_t sge_page_base_hi;
struct regpair reserved2;
};
/*
* The eth Rx Buffer Descriptor.
*/
struct eth_rx_bd {
uint32_t addr_lo;
uint32_t addr_hi;
};
/*
* The eth Rx SGE Descriptor.
*/
struct eth_rx_sge {
uint32_t addr_lo;
uint32_t addr_hi;
};
/*
* Local BDs and SGEs rings (in ETH).
*/
struct eth_local_rx_rings {
struct eth_rx_bd __local_bd_ring[8];
struct eth_rx_sge __local_sge_ring[10];
};
/*
* The eth storm context of Ustorm.
*/
struct ustorm_eth_st_context {
struct ustorm_eth_st_context_config common;
struct eth_local_rx_rings __rings;
};
/*
* The eth storm context of Tstorm.
*/
struct tstorm_eth_st_context {
uint32_t __reserved0[28];
};
/*
* The eth aggregative context section of Xstorm.
*/
struct xstorm_eth_extra_ag_context_section {
#if defined(__BIG_ENDIAN)
uint8_t __tcp_agg_vars1;
uint8_t __reserved50;
uint16_t __mss;
#elif defined(__LITTLE_ENDIAN)
uint16_t __mss;
uint8_t __reserved50;
uint8_t __tcp_agg_vars1;
#endif
uint32_t __snd_nxt;
uint32_t __tx_wnd;
uint32_t __snd_una;
uint32_t __reserved53;
#if defined(__BIG_ENDIAN)
uint8_t __agg_val8_th;
uint8_t __agg_val8;
uint16_t __tcp_agg_vars2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __tcp_agg_vars2;
uint8_t __agg_val8;
uint8_t __agg_val8_th;
#endif
uint32_t __reserved58;
uint32_t __reserved59;
uint32_t __reserved60;
uint32_t __reserved61;
#if defined(__BIG_ENDIAN)
uint16_t __agg_val7_th;
uint16_t __agg_val7;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val7;
uint16_t __agg_val7_th;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __tcp_agg_vars5;
uint8_t __tcp_agg_vars4;
uint8_t __tcp_agg_vars3;
uint8_t __reserved62;
#elif defined(__LITTLE_ENDIAN)
uint8_t __reserved62;
uint8_t __tcp_agg_vars3;
uint8_t __tcp_agg_vars4;
uint8_t __tcp_agg_vars5;
#endif
uint32_t __tcp_agg_vars6;
#if defined(__BIG_ENDIAN)
uint16_t __agg_misc6;
uint16_t __tcp_agg_vars7;
#elif defined(__LITTLE_ENDIAN)
uint16_t __tcp_agg_vars7;
uint16_t __agg_misc6;
#endif
uint32_t __agg_val10;
uint32_t __agg_val10_th;
#if defined(__BIG_ENDIAN)
uint16_t __reserved3;
uint8_t __reserved2;
uint8_t __da_only_cnt;
#elif defined(__LITTLE_ENDIAN)
uint8_t __da_only_cnt;
uint8_t __reserved2;
uint16_t __reserved3;
#endif
};
/*
* The eth aggregative context of Xstorm.
*/
struct xstorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
uint16_t agg_val1;
uint8_t __agg_vars1;
uint8_t __state;
#elif defined(__LITTLE_ENDIAN)
uint8_t __state;
uint8_t __agg_vars1;
uint16_t agg_val1;
#endif
#if defined(__BIG_ENDIAN)
uint8_t cdu_reserved;
uint8_t __agg_vars4;
uint8_t __agg_vars3;
uint8_t __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
uint8_t __agg_vars2;
uint8_t __agg_vars3;
uint8_t __agg_vars4;
uint8_t cdu_reserved;
#endif
uint32_t __bd_prod;
#if defined(__BIG_ENDIAN)
uint16_t __agg_vars5;
uint16_t __agg_val4_th;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val4_th;
uint16_t __agg_vars5;
#endif
struct xstorm_eth_extra_ag_context_section __extra_section;
#if defined(__BIG_ENDIAN)
uint16_t __agg_vars7;
uint8_t __agg_val3_th;
uint8_t __agg_vars6;
#elif defined(__LITTLE_ENDIAN)
uint8_t __agg_vars6;
uint8_t __agg_val3_th;
uint16_t __agg_vars7;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __agg_val11_th;
uint16_t __agg_val11;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val11;
uint16_t __agg_val11_th;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __reserved1;
uint8_t __agg_val6_th;
uint16_t __agg_val9;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val9;
uint8_t __agg_val6_th;
uint8_t __reserved1;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __agg_val2_th;
uint16_t __agg_val2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val2;
uint16_t __agg_val2_th;
#endif
uint32_t __agg_vars8;
#if defined(__BIG_ENDIAN)
uint16_t __agg_misc0;
uint16_t __agg_val4;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val4;
uint16_t __agg_misc0;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __agg_val3;
uint8_t __agg_val6;
uint8_t __agg_val5_th;
uint8_t __agg_val5;
#elif defined(__LITTLE_ENDIAN)
uint8_t __agg_val5;
uint8_t __agg_val5_th;
uint8_t __agg_val6;
uint8_t __agg_val3;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __agg_misc1;
uint16_t __bd_ind_max_val;
#elif defined(__LITTLE_ENDIAN)
uint16_t __bd_ind_max_val;
uint16_t __agg_misc1;
#endif
uint32_t __reserved57;
uint32_t __agg_misc4;
uint32_t __agg_misc5;
};
/*
* The eth extra aggregative context section of Tstorm.
*/
struct tstorm_eth_extra_ag_context_section {
uint32_t __agg_val1;
#if defined(__BIG_ENDIAN)
uint8_t __tcp_agg_vars2;
uint8_t __agg_val3;
uint16_t __agg_val2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val2;
uint8_t __agg_val3;
uint8_t __tcp_agg_vars2;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __agg_val5;
uint8_t __agg_val6;
uint8_t __tcp_agg_vars3;
#elif defined(__LITTLE_ENDIAN)
uint8_t __tcp_agg_vars3;
uint8_t __agg_val6;
uint16_t __agg_val5;
#endif
uint32_t __reserved63;
uint32_t __reserved64;
uint32_t __reserved65;
uint32_t __reserved66;
uint32_t __reserved67;
uint32_t __tcp_agg_vars1;
uint32_t __reserved61;
uint32_t __reserved62;
uint32_t __reserved2;
};
/*
* The eth aggregative context of Tstorm.
*/
struct tstorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
uint16_t __reserved54;
uint8_t __agg_vars1;
uint8_t __state;
#elif defined(__LITTLE_ENDIAN)
uint8_t __state;
uint8_t __agg_vars1;
uint16_t __reserved54;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __agg_val4;
uint16_t __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_vars2;
uint16_t __agg_val4;
#endif
struct tstorm_eth_extra_ag_context_section __extra_section;
};
/*
* The eth aggregative context of Cstorm.
*/
struct cstorm_eth_ag_context {
uint32_t __agg_vars1;
#if defined(__BIG_ENDIAN)
uint8_t __aux1_th;
uint8_t __aux1_val;
uint16_t __agg_vars2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_vars2;
uint8_t __aux1_val;
uint8_t __aux1_th;
#endif
uint32_t __num_of_treated_packet;
uint32_t __last_packet_treated;
#if defined(__BIG_ENDIAN)
uint16_t __reserved58;
uint16_t __reserved57;
#elif defined(__LITTLE_ENDIAN)
uint16_t __reserved57;
uint16_t __reserved58;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __reserved62;
uint8_t __reserved61;
uint8_t __reserved60;
uint8_t __reserved59;
#elif defined(__LITTLE_ENDIAN)
uint8_t __reserved59;
uint8_t __reserved60;
uint8_t __reserved61;
uint8_t __reserved62;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __reserved64;
uint16_t __reserved63;
#elif defined(__LITTLE_ENDIAN)
uint16_t __reserved63;
uint16_t __reserved64;
#endif
uint32_t __reserved65;
#if defined(__BIG_ENDIAN)
uint16_t __agg_vars3;
uint16_t __rq_inv_cnt;
#elif defined(__LITTLE_ENDIAN)
uint16_t __rq_inv_cnt;
uint16_t __agg_vars3;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __packet_index_th;
uint16_t __packet_index;
#elif defined(__LITTLE_ENDIAN)
uint16_t __packet_index;
uint16_t __packet_index_th;
#endif
};
/*
* The eth aggregative context of Ustorm.
*/
struct ustorm_eth_ag_context {
#if defined(__BIG_ENDIAN)
uint8_t __aux_counter_flags;
uint8_t __agg_vars2;
uint8_t __agg_vars1;
uint8_t __state;
#elif defined(__LITTLE_ENDIAN)
uint8_t __state;
uint8_t __agg_vars1;
uint8_t __agg_vars2;
uint8_t __aux_counter_flags;
#endif
#if defined(__BIG_ENDIAN)
uint8_t cdu_usage;
uint8_t __agg_misc2;
uint16_t __agg_misc1;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_misc1;
uint8_t __agg_misc2;
uint8_t cdu_usage;
#endif
uint32_t __agg_misc4;
#if defined(__BIG_ENDIAN)
uint8_t __agg_val3_th;
uint8_t __agg_val3;
uint16_t __agg_misc3;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_misc3;
uint8_t __agg_val3;
uint8_t __agg_val3_th;
#endif
uint32_t __agg_val1;
uint32_t __agg_misc4_th;
#if defined(__BIG_ENDIAN)
uint16_t __agg_val2_th;
uint16_t __agg_val2;
#elif defined(__LITTLE_ENDIAN)
uint16_t __agg_val2;
uint16_t __agg_val2_th;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __reserved2;
uint8_t __decision_rules;
uint8_t __decision_rule_enable_bits;
#elif defined(__LITTLE_ENDIAN)
uint8_t __decision_rule_enable_bits;
uint8_t __decision_rules;
uint16_t __reserved2;
#endif
};
/*
* Timers connection context.
*/
struct timers_block_context {
uint32_t __reserved_0;
uint32_t __reserved_1;
uint32_t __reserved_2;
uint32_t flags;
#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS (0x3 << 0)
#define __TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS_SHIFT 0
#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG (0x1 << 2)
#define TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG_SHIFT 2
#define __TIMERS_BLOCK_CONTEXT_RESERVED0 (0x1FFFFFFF << 3)
#define __TIMERS_BLOCK_CONTEXT_RESERVED0_SHIFT 3
};
/*
* Structure for easy accessibility to assembler.
*/
struct eth_tx_bd_flags {
uint8_t as_bitfield;
#define ETH_TX_BD_FLAGS_VLAN_TAG (0x1 << 0)
#define ETH_TX_BD_FLAGS_VLAN_TAG_SHIFT 0
#define ETH_TX_BD_FLAGS_IP_CSUM (0x1 << 1)
#define ETH_TX_BD_FLAGS_IP_CSUM_SHIFT 1
#define ETH_TX_BD_FLAGS_L4_CSUM (0x1 << 2)
#define ETH_TX_BD_FLAGS_L4_CSUM_SHIFT 2
#define ETH_TX_BD_FLAGS_END_BD (0x1 << 3)
#define ETH_TX_BD_FLAGS_END_BD_SHIFT 3
#define ETH_TX_BD_FLAGS_START_BD (0x1 << 4)
#define ETH_TX_BD_FLAGS_START_BD_SHIFT 4
#define ETH_TX_BD_FLAGS_HDR_POOL (0x1 << 5)
#define ETH_TX_BD_FLAGS_HDR_POOL_SHIFT 5
#define ETH_TX_BD_FLAGS_SW_LSO (0x1 << 6)
#define ETH_TX_BD_FLAGS_SW_LSO_SHIFT 6
#define ETH_TX_BD_FLAGS_IPV6 (0x1 << 7)
#define ETH_TX_BD_FLAGS_IPV6_SHIFT 7
};
/*
* The eth Tx Buffer Descriptor.
*/
struct eth_tx_start_bd {
uint32_t addr_lo;
uint32_t addr_hi;
uint16_t nbd;
uint16_t nbytes;
uint16_t vlan;
struct eth_tx_bd_flags bd_flags;
uint8_t general_data;
#define ETH_TX_START_BD_HDR_NBDS (0x3F << 0)
#define ETH_TX_START_BD_HDR_NBDS_SHIFT 0
#define ETH_TX_START_BD_ETH_ADDR_TYPE (0x3 << 6)
#define ETH_TX_START_BD_ETH_ADDR_TYPE_SHIFT 6
};
/*
* Tx regular BD structure.
*/
struct eth_tx_bd {
uint32_t addr_lo;
uint32_t addr_hi;
uint16_t total_pkt_bytes;
uint16_t nbytes;
uint8_t reserved[4];
};
/*
* Tx parsing BD structure for ETH,Relevant in START.
*/
struct eth_tx_parse_bd {
uint8_t global_data;
#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET (0xF << 0)
#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET_SHIFT 0
#define ETH_TX_PARSE_BD_UDP_CS_FLG (0x1 << 4)
#define ETH_TX_PARSE_BD_UDP_CS_FLG_SHIFT 4
#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN (0x1 << 5)
#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN_SHIFT 5
#define ETH_TX_PARSE_BD_LLC_SNAP_EN (0x1 << 6)
#define ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT 6
#define ETH_TX_PARSE_BD_NS_FLG (0x1 << 7)
#define ETH_TX_PARSE_BD_NS_FLG_SHIFT 7
uint8_t tcp_flags;
#define ETH_TX_PARSE_BD_FIN_FLG (0x1 << 0)
#define ETH_TX_PARSE_BD_FIN_FLG_SHIFT 0
#define ETH_TX_PARSE_BD_SYN_FLG (0x1 << 1)
#define ETH_TX_PARSE_BD_SYN_FLG_SHIFT 1
#define ETH_TX_PARSE_BD_RST_FLG (0x1 << 2)
#define ETH_TX_PARSE_BD_RST_FLG_SHIFT 2
#define ETH_TX_PARSE_BD_PSH_FLG (0x1 << 3)
#define ETH_TX_PARSE_BD_PSH_FLG_SHIFT 3
#define ETH_TX_PARSE_BD_ACK_FLG (0x1 << 4)
#define ETH_TX_PARSE_BD_ACK_FLG_SHIFT 4
#define ETH_TX_PARSE_BD_URG_FLG (0x1 << 5)
#define ETH_TX_PARSE_BD_URG_FLG_SHIFT 5
#define ETH_TX_PARSE_BD_ECE_FLG (0x1 << 6)
#define ETH_TX_PARSE_BD_ECE_FLG_SHIFT 6
#define ETH_TX_PARSE_BD_CWR_FLG (0x1 << 7)
#define ETH_TX_PARSE_BD_CWR_FLG_SHIFT 7
uint8_t ip_hlen;
uint8_t reserved;
uint16_t total_hlen;
uint16_t tcp_pseudo_csum;
uint16_t lso_mss;
uint16_t ip_id;
uint32_t tcp_send_seq;
};
/*
* The last BD in the BD memory will hold a pointer to the next BD memory.
*/
struct eth_tx_next_bd {
uint32_t addr_lo;
uint32_t addr_hi;
uint8_t reserved[8];
};
/*
* union for 4 Bd types.
*/
union eth_tx_bd_types {
struct eth_tx_start_bd start_bd;
struct eth_tx_bd reg_bd;
struct eth_tx_parse_bd parse_bd;
struct eth_tx_next_bd next_bd;
};
/*
* The eth storm context of Xstorm.
*/
struct xstorm_eth_st_context {
uint32_t tx_bd_page_base_lo;
uint32_t tx_bd_page_base_hi;
#if defined(__BIG_ENDIAN)
uint16_t tx_bd_cons;
uint8_t statistics_data;
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F << 0)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1 << 7)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
uint8_t __local_tx_bd_prod;
#elif defined(__LITTLE_ENDIAN)
uint8_t __local_tx_bd_prod;
uint8_t statistics_data;
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F << 0)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1 << 7)
#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
uint16_t tx_bd_cons;
#endif
uint32_t __reserved1;
uint32_t __reserved2;
#if defined(__BIG_ENDIAN)
uint8_t __ram_cache_index;
uint8_t __double_buffer_client;
uint16_t __pkt_cons;
#elif defined(__LITTLE_ENDIAN)
uint16_t __pkt_cons;
uint8_t __double_buffer_client;
uint8_t __ram_cache_index;
#endif
#if defined(__BIG_ENDIAN)
uint16_t __statistics_address;
uint16_t __gso_next;
#elif defined(__LITTLE_ENDIAN)
uint16_t __gso_next;
uint16_t __statistics_address;
#endif
#if defined(__BIG_ENDIAN)
uint8_t __local_tx_bd_cons;
uint8_t safc_group_num;
uint8_t safc_group_en;
uint8_t __is_eth_conn;
#elif defined(__LITTLE_ENDIAN)
uint8_t __is_eth_conn;
uint8_t safc_group_en;
uint8_t safc_group_num;
uint8_t __local_tx_bd_cons;
#endif
union eth_tx_bd_types __bds[13];
};
/*
* The eth storm context of Cstorm.
*/
struct cstorm_eth_st_context {
#if defined(__BIG_ENDIAN)
uint16_t __reserved0;
uint8_t sb_index_number;
uint8_t status_block_id;
#elif defined(__LITTLE_ENDIAN)
uint8_t status_block_id;
uint8_t sb_index_number;
uint16_t __reserved0;
#endif
uint32_t __reserved1[3];
};
/*
* Ethernet connection context.
*/
struct eth_context {
struct ustorm_eth_st_context ustorm_st_context;
struct tstorm_eth_st_context tstorm_st_context;
struct xstorm_eth_ag_context xstorm_ag_context;
struct tstorm_eth_ag_context tstorm_ag_context;
struct cstorm_eth_ag_context cstorm_ag_context;
struct ustorm_eth_ag_context ustorm_ag_context;
struct timers_block_context timers_context;
struct xstorm_eth_st_context xstorm_st_context;
struct cstorm_eth_st_context cstorm_st_context;
};
/*
* Ethernet doorbell
*/
struct eth_tx_doorbell {
#if defined(__BIG_ENDIAN)
uint16_t npackets;
uint8_t params;
#define ETH_TX_DOORBELL_NUM_BDS (0x3F << 0)
#define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1 << 6)
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6
#define ETH_TX_DOORBELL_SPARE (0x1 << 7)
#define ETH_TX_DOORBELL_SPARE_SHIFT 7
struct doorbell_hdr hdr;
#elif defined(__LITTLE_ENDIAN)
struct doorbell_hdr hdr;
uint8_t params;
#define ETH_TX_DOORBELL_NUM_BDS (0x3F << 0)
#define ETH_TX_DOORBELL_NUM_BDS_SHIFT 0
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG (0x1 << 6)
#define ETH_TX_DOORBELL_RESERVED_TX_FIN_FLAG_SHIFT 6
#define ETH_TX_DOORBELL_SPARE (0x1 << 7)
#define ETH_TX_DOORBELL_SPARE_SHIFT 7
uint16_t npackets;
#endif
};
/*
* cstorm default status block, generated by ustorm.
*/
struct cstorm_def_status_block_u {
uint16_t index_values[HC_USTORM_DEF_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* cstorm default status block, generated by cstorm.
*/
struct cstorm_def_status_block_c {
uint16_t index_values[HC_CSTORM_DEF_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* xstorm status block
*/
struct xstorm_def_status_block {
uint16_t index_values[HC_XSTORM_DEF_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* tstorm status block
*/
struct tstorm_def_status_block {
uint16_t index_values[HC_TSTORM_DEF_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* host status block
*/
struct host_def_status_block {
struct atten_def_status_block atten_status_block;
struct cstorm_def_status_block_u u_def_status_block;
struct cstorm_def_status_block_c c_def_status_block;
struct xstorm_def_status_block x_def_status_block;
struct tstorm_def_status_block t_def_status_block;
};
/*
* cstorm status block, generated by ustorm.
*/
struct cstorm_status_block_u {
uint16_t index_values[HC_USTORM_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* cstorm status block, generated by cstorm.
*/
struct cstorm_status_block_c {
uint16_t index_values[HC_CSTORM_SB_NUM_INDICES];
uint16_t status_block_index;
uint8_t func;
uint8_t status_block_id;
uint32_t __flags;
};
/*
* host status block
*/
struct host_status_block {
struct cstorm_status_block_u u_status_block;
struct cstorm_status_block_c c_status_block;
};
/*
* The data for RSS setup ramrod.
*/
struct eth_client_setup_ramrod_data {
uint32_t client_id;
uint8_t is_rdma;
uint8_t is_fcoe;
uint16_t reserved1;
};
/*
* regular eth FP CQE parameters struct.
*/
struct eth_fast_path_rx_cqe {
uint8_t type_error_flags;
#define ETH_FAST_PATH_RX_CQE_TYPE (0x1 << 0)
#define ETH_FAST_PATH_RX_CQE_TYPE_SHIFT 0
#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG (0x1 << 1)
#define ETH_FAST_PATH_RX_CQE_PHY_DECODE_ERR_FLG_SHIFT 1
#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG (0x1 << 2)
#define ETH_FAST_PATH_RX_CQE_IP_BAD_XSUM_FLG_SHIFT 2
#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG (0x1 << 3)
#define ETH_FAST_PATH_RX_CQE_L4_BAD_XSUM_FLG_SHIFT 3
#define ETH_FAST_PATH_RX_CQE_START_FLG (0x1 << 4)
#define ETH_FAST_PATH_RX_CQE_START_FLG_SHIFT 4
#define ETH_FAST_PATH_RX_CQE_END_FLG (0x1 << 5)
#define ETH_FAST_PATH_RX_CQE_END_FLG_SHIFT 5
#define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x3 << 6)
#define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 6
uint8_t status_flags;
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE (0x7 << 0)
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE_SHIFT 0
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG (0x1 << 3)
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_FLG_SHIFT 3
#define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG (0x1 << 4)
#define ETH_FAST_PATH_RX_CQE_BROADCAST_FLG_SHIFT 4
#define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG (0x1 << 5)
#define ETH_FAST_PATH_RX_CQE_MAC_MATCH_FLG_SHIFT 5
#define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG (0x1 << 6)
#define ETH_FAST_PATH_RX_CQE_IP_XSUM_NO_VALIDATION_FLG_SHIFT 6
#define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG (0x1 << 7)
#define ETH_FAST_PATH_RX_CQE_L4_XSUM_NO_VALIDATION_FLG_SHIFT 7
uint8_t placement_offset;
uint8_t queue_index;
uint32_t rss_hash_result;
uint16_t vlan_tag;
uint16_t pkt_len;
uint16_t len_on_bd;
struct parsing_flags pars_flags;
uint16_t sgl[8];
};
/*
* The data for RSS setup ramrod.
*/
struct eth_halt_ramrod_data {
uint32_t client_id;
uint32_t reserved0;
};
/*
* The data for statistics query ramrod.
*/
struct eth_query_ramrod_data {
#if defined(__BIG_ENDIAN)
uint8_t reserved0;
uint8_t collect_port;
uint16_t drv_counter;
#elif defined(__LITTLE_ENDIAN)
uint16_t drv_counter;
uint8_t collect_port;
uint8_t reserved0;
#endif
uint32_t ctr_id_vector;
};
/*
* Place holder for ramrods protocol specific data.
*/
struct ramrod_data {
uint32_t data_lo;
uint32_t data_hi;
};
/*
* union for ramrod data for Ethernet protocol (CQE) (force size of 16 bits).
*/
union eth_ramrod_data {
struct ramrod_data general;
};
/*
* Eth Rx Cqe structure- general structure for ramrods.
*/
struct common_ramrod_eth_rx_cqe {
uint8_t ramrod_type;
#define COMMON_RAMROD_ETH_RX_CQE_TYPE (0x1 << 0)
#define COMMON_RAMROD_ETH_RX_CQE_TYPE_SHIFT 0
#define COMMON_RAMROD_ETH_RX_CQE_ERROR (0x1 << 1)
#define COMMON_RAMROD_ETH_RX_CQE_ERROR_SHIFT 1
#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0 (0x3F << 2)
#define COMMON_RAMROD_ETH_RX_CQE_RESERVED0_SHIFT 2
uint8_t conn_type;
uint16_t reserved1;
uint32_t conn_and_cmd_data;
#define COMMON_RAMROD_ETH_RX_CQE_CID (0xFFFFFF << 0)
#define COMMON_RAMROD_ETH_RX_CQE_CID_SHIFT 0
#define COMMON_RAMROD_ETH_RX_CQE_CMD_ID (0xFF << 24)
#define COMMON_RAMROD_ETH_RX_CQE_CMD_ID_SHIFT 24
struct ramrod_data protocol_data;
uint32_t reserved2[4];
};
/*
* Rx Last CQE in page (in ETH).
*/
struct eth_rx_cqe_next_page {
uint32_t addr_lo;
uint32_t addr_hi;
uint32_t reserved[6];
};
/*
* union for all eth rx cqe types (fix their sizes).
*/
union eth_rx_cqe {
struct eth_fast_path_rx_cqe fast_path_cqe;
struct common_ramrod_eth_rx_cqe ramrod_cqe;
struct eth_rx_cqe_next_page next_page_cqe;
};
/*
* Common data for all protocols.
*/
struct spe_hdr {
uint32_t conn_and_cmd_data;
#define SPE_HDR_CID (0xFFFFFF << 0)
#define SPE_HDR_CID_SHIFT 0
#define SPE_HDR_CMD_ID (0xFF << 24)
#define SPE_HDR_CMD_ID_SHIFT 24
uint16_t type;
#define SPE_HDR_CONN_TYPE (0xFF << 0)
#define SPE_HDR_CONN_TYPE_SHIFT 0
#define SPE_HDR_COMMON_RAMROD (0xFF << 8)
#define SPE_HDR_COMMON_RAMROD_SHIFT 8
uint16_t reserved;
};
/*
* Ethernet slow path element
*/
union eth_specific_data {
uint8_t protocol_data[8];
struct regpair mac_config_addr;
struct eth_client_setup_ramrod_data client_setup_ramrod_data;
struct eth_halt_ramrod_data halt_ramrod_data;
struct regpair leading_cqe_addr;
struct regpair update_data_addr;
struct eth_query_ramrod_data query_ramrod_data;
};
/*
* Ethernet slow path element.
*/
struct eth_spe {
struct spe_hdr hdr;
union eth_specific_data data;
};
/*
* Array of 13 bds as appears in the eth xstorm context.
*/
struct eth_tx_bds_array {
union eth_tx_bd_types bds[13];
};
/*
* Common configuration parameters per function in Tstorm.
*/
struct tstorm_eth_function_common_config {
#if defined(__BIG_ENDIAN)
uint8_t leading_client_id;
uint8_t rss_result_mask;
uint16_t config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1 << 0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1 << 1)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1 << 2)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1 << 3)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7 << 4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1 << 7)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1 << 8)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1 << 9)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1 << 10)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 10
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1F << 11)
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 11
#elif defined(__LITTLE_ENDIAN)
uint16_t config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1 << 0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY_SHIFT 0
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY (0x1 << 1)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY_SHIFT 1
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY (0x1 << 2)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY_SHIFT 2
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY (0x1 << 3)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7 << 4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1 << 7)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1 << 8)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1 << 9)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1 << 10)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 10
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1F << 11)
#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 11
uint8_t rss_result_mask;
uint8_t leading_client_id;
#endif
uint16_t vlan_id[2];
};
/*
* RSS idirection table update configuration.
*/
struct rss_update_config {
#if defined(__BIG_ENDIAN)
uint16_t toe_rss_bitmap;
uint16_t flags;
#define RSS_UPDATE_CONFIG_ETH_UPDATE_ENABLE (0x1 << 0)
#define RSS_UPDATE_CONFIG_ETH_UPDATE_ENABLE_SHIFT 0
#define RSS_UPDATE_CONFIG_TOE_UPDATE_ENABLE (0x1 << 1)
#define RSS_UPDATE_CONFIG_TOE_UPDATE_ENABLE_SHIFT 1
#define __RSS_UPDATE_CONFIG_RESERVED0 (0x3FFF << 2)
#define __RSS_UPDATE_CONFIG_RESERVED0_SHIFT 2
#elif defined(__LITTLE_ENDIAN)
uint16_t flags;
#define RSS_UPDATE_CONFIG_ETH_UPDATE_ENABLE (0x1 << 0)
#define RSS_UPDATE_CONFIG_ETH_UPDATE_ENABLE_SHIFT 0
#define RSS_UPDATE_CONFIG_TOE_UPDATE_ENABLE (0x1 << 1)
#define RSS_UPDATE_CONFIG_TOE_UPDATE_ENABLE_SHIFT 1
#define __RSS_UPDATE_CONFIG_RESERVED0 (0x3FFF << 2)
#define __RSS_UPDATE_CONFIG_RESERVED0_SHIFT 2
uint16_t toe_rss_bitmap;
#endif
uint32_t reserved1;
};
/*
* Parameters for eth update ramrod.
*/
struct eth_update_ramrod_data {
struct tstorm_eth_function_common_config func_config;
uint8_t indirectionTable[128];
struct rss_update_config rss_config;
};
/*
* MAC filtering configuration command header.
*/
struct mac_configuration_hdr {
uint8_t length;
uint8_t offset;
uint16_t client_id;
uint32_t reserved1;
};
/*
* MAC address in list for ramrod.
*/
struct tstorm_cam_entry {
uint16_t lsb_mac_addr;
uint16_t middle_mac_addr;
uint16_t msb_mac_addr;
uint16_t flags;
#define TSTORM_CAM_ENTRY_PORT_ID (0x1 << 0)
#define TSTORM_CAM_ENTRY_PORT_ID_SHIFT 0
#define TSTORM_CAM_ENTRY_RSRVVAL0 (0x7 << 1)
#define TSTORM_CAM_ENTRY_RSRVVAL0_SHIFT 1
#define TSTORM_CAM_ENTRY_RESERVED0 (0xFFF << 4)
#define TSTORM_CAM_ENTRY_RESERVED0_SHIFT 4
};
/*
* MAC filtering: CAM target table entry
*/
struct tstorm_cam_target_table_entry {
uint8_t flags;
#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST (0x1 << 0)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST_SHIFT 0
#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL (0x1 << 1)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL_SHIFT 1
#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE (0x1 << 2)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE_SHIFT 2
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC (0x1 << 3)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC_SHIFT 3
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0 (0xF << 4)
#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0_SHIFT 4
uint8_t reserved1;
uint16_t vlan_id;
uint32_t clients_bit_vector;
};
/*
* MAC address in list for ramrod.
*/
struct mac_configuration_entry {
struct tstorm_cam_entry cam_entry;
struct tstorm_cam_target_table_entry target_table_entry;
};
/*
* MAC filtering configuration command.
*/
struct mac_configuration_cmd {
struct mac_configuration_hdr hdr;
struct mac_configuration_entry config_table[64];
};
/*
* MAC address in list for ramrod.
*/
struct mac_configuration_entry_e1h {
uint16_t lsb_mac_addr;
uint16_t middle_mac_addr;
uint16_t msb_mac_addr;
uint16_t vlan_id;
uint16_t e1hov_id;
uint8_t reserved0;
uint8_t flags;
#define MAC_CONFIGURATION_ENTRY_E1H_PORT (0x1 << 0)
#define MAC_CONFIGURATION_ENTRY_E1H_PORT_SHIFT 0
#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE (0x1 << 1)
#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE_SHIFT 1
#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC (0x1 << 2)
#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC_SHIFT 2
#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED1 (0x1F << 3)
#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED1_SHIFT 3
uint32_t clients_bit_vector;
};
/*
* MAC filtering configuration command.
*/
struct mac_configuration_cmd_e1h {
struct mac_configuration_hdr hdr;
struct mac_configuration_entry_e1h config_table[32];
};
/*
* Approximate-match multicast filtering for E1H per function in Tstorm.
*/
struct tstorm_eth_approximate_match_multicast_filtering {
uint32_t mcast_add_hash_bit_array[8];
};
/*
* Configuration parameters per client in Tstorm.
*/
struct tstorm_eth_client_config {
#if defined(__BIG_ENDIAN)
uint8_t reserved0;
uint8_t statistics_counter_id;
uint16_t mtu;
#elif defined(__LITTLE_ENDIAN)
uint16_t mtu;
uint8_t statistics_counter_id;
uint8_t reserved0;
#endif
#if defined(__BIG_ENDIAN)
uint16_t drop_flags;
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1 << 0)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1 << 1)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1 << 2)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1 << 3)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2 (0xFFF << 4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2_SHIFT 4
uint16_t config_flags;
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1 << 0)
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1 << 1)
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1 << 2)
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x1FFF << 3)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 3
#elif defined(__LITTLE_ENDIAN)
uint16_t config_flags;
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1 << 0)
#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1 << 1)
#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1 << 2)
#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x1FFF << 3)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 3
uint16_t drop_flags;
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1 << 0)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1 << 1)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1 << 2)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1 << 3)
#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2 (0xFFF << 4)
#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2_SHIFT 4
#endif
};
/*
* MAC filtering configuration parameters per port in Tstorm.
*/
struct tstorm_eth_mac_filter_config {
uint32_t ucast_drop_all;
uint32_t ucast_accept_all;
uint32_t mcast_drop_all;
uint32_t mcast_accept_all;
uint32_t bcast_drop_all;
uint32_t bcast_accept_all;
uint32_t strict_vlan;
uint32_t vlan_filter[2];
uint32_t reserved;
};
/*
* Common flag to indicate existance of TPA.
*/
struct tstorm_eth_tpa_exist {
#if defined(__BIG_ENDIAN)
uint16_t reserved1;
uint8_t reserved0;
uint8_t tpa_exist;
#elif defined(__LITTLE_ENDIAN)
uint8_t tpa_exist;
uint8_t reserved0;
uint16_t reserved1;
#endif
uint32_t reserved2;
};
/*
* rx rings pause data for E1h only.
*/
struct ustorm_eth_rx_pause_data_e1h {
#if defined(__BIG_ENDIAN)
uint16_t bd_thr_low;
uint16_t cqe_thr_low;
#elif defined(__LITTLE_ENDIAN)
uint16_t cqe_thr_low;
uint16_t bd_thr_low;
#endif
#if defined(__BIG_ENDIAN)
uint16_t cos;
uint16_t sge_thr_low;
#elif defined(__LITTLE_ENDIAN)
uint16_t sge_thr_low;
uint16_t cos;
#endif
#if defined(__BIG_ENDIAN)
uint16_t bd_thr_high;
uint16_t cqe_thr_high;
#elif defined(__LITTLE_ENDIAN)
uint16_t cqe_thr_high;
uint16_t bd_thr_high;
#endif
#if defined(__BIG_ENDIAN)
uint16_t reserved0;
uint16_t sge_thr_high;
#elif defined(__LITTLE_ENDIAN)
uint16_t sge_thr_high;
uint16_t reserved0;
#endif
};
/*
* Three RX producers for ETH.
*/
struct ustorm_eth_rx_producers {
#if defined(__BIG_ENDIAN)
uint16_t bd_prod;
uint16_t cqe_prod;
#elif defined(__LITTLE_ENDIAN)
uint16_t cqe_prod;
uint16_t bd_prod;
#endif
#if defined(__BIG_ENDIAN)
uint16_t reserved;
uint16_t sge_prod;
#elif defined(__LITTLE_ENDIAN)
uint16_t sge_prod;
uint16_t reserved;
#endif
};
/*
* Per-port SAFC demo variables.
*/
struct cmng_flags_per_port {
uint8_t con_number[NUM_OF_PROTOCOLS];
uint32_t cmng_enables;
#define CMNG_FLAGS_PER_PORT_FAIRNESS_VN (0x1 << 0)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_VN_SHIFT 0
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN (0x1 << 1)
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN_SHIFT 1
#define CMNG_FLAGS_PER_PORT_FAIRNESS_PROTOCOL (0x1 << 2)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_PROTOCOL_SHIFT 2
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_PROTOCOL (0x1 << 3)
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_PROTOCOL_SHIFT 3
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS (0x1 << 4)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_SHIFT 4
#define __CMNG_FLAGS_PER_PORT_RESERVED0 (0x7FFFFFF << 5)
#define __CMNG_FLAGS_PER_PORT_RESERVED0_SHIFT 5
};
/*
* Per-port rate shaping variables.
*/
struct rate_shaping_vars_per_port {
uint32_t rs_periodic_timeout;
uint32_t rs_threshold;
};
/*
* Per-port fairness variables.
*/
struct fairness_vars_per_port {
uint32_t upper_bound;
uint32_t fair_threshold;
uint32_t fairness_timeout;
};
/*
* Per-port SAFC variables.
*/
struct safc_struct_per_port {
#if defined(__BIG_ENDIAN)
uint16_t __reserved1;
uint8_t __reserved0;
uint8_t safc_timeout_usec;
#elif defined(__LITTLE_ENDIAN)
uint8_t safc_timeout_usec;
uint8_t __reserved0;
uint16_t __reserved1;
#endif
uint16_t cos_to_pause_mask[NUM_OF_SAFC_BITS];
};
/*
* Per-port congestion management variables.
*/
struct cmng_struct_per_port {
struct rate_shaping_vars_per_port rs_vars;
struct fairness_vars_per_port fair_vars;
struct safc_struct_per_port safc_vars;
struct cmng_flags_per_port flags;
};
/*
* Dynamic host coalescing init parameters.
*/
struct dynamic_hc_config {
uint32_t threshold[3];
uint8_t shift_per_protocol[HC_USTORM_SB_NUM_INDICES];
uint8_t hc_timeout0[HC_USTORM_SB_NUM_INDICES];
uint8_t hc_timeout1[HC_USTORM_SB_NUM_INDICES];
uint8_t hc_timeout2[HC_USTORM_SB_NUM_INDICES];
uint8_t hc_timeout3[HC_USTORM_SB_NUM_INDICES];
};
/*
* Protocol-common statistics collected by the Xstorm (per client).
*/
struct xstorm_per_client_stats {
uint32_t reserved0;
uint32_t unicast_pkts_sent;
struct regpair unicast_bytes_sent;
struct regpair multicast_bytes_sent;
uint32_t multicast_pkts_sent;
uint32_t broadcast_pkts_sent;
struct regpair broadcast_bytes_sent;
uint16_t stats_counter;
uint16_t reserved1;
uint32_t reserved2;
};
/*
* Common statistics collected by the Xstorm (per port).
*/
struct xstorm_common_stats {
struct xstorm_per_client_stats client_statistics[MAX_X_STAT_COUNTER_ID];
};
/*
* Protocol-common statistics collected by the Tstorm (per port).
*/
struct tstorm_per_port_stats {
uint32_t mac_filter_discard;
uint32_t xxoverflow_discard;
uint32_t brb_truncate_discard;
uint32_t mac_discard;
};
/*
* Protocol-common statistics collected by the Tstorm (per client).
*/
struct tstorm_per_client_stats {
struct regpair rcv_unicast_bytes;
struct regpair rcv_broadcast_bytes;
struct regpair rcv_multicast_bytes;
struct regpair rcv_error_bytes;
uint32_t checksum_discard;
uint32_t packets_too_big_discard;
uint32_t rcv_unicast_pkts;
uint32_t rcv_broadcast_pkts;
uint32_t rcv_multicast_pkts;
uint32_t no_buff_discard;
uint32_t ttl0_discard;
uint16_t stats_counter;
uint16_t reserved0;
};
/*
* Protocol-common statistics collected by the Tstorm.
*/
struct tstorm_common_stats {
struct tstorm_per_port_stats port_statistics;
struct tstorm_per_client_stats client_statistics[MAX_T_STAT_COUNTER_ID];
};
/*
* Protocol-common statistics collected by the Ustorm (per client).
*/
struct ustorm_per_client_stats {
struct regpair ucast_no_buff_bytes;
struct regpair mcast_no_buff_bytes;
struct regpair bcast_no_buff_bytes;
uint32_t ucast_no_buff_pkts;
uint32_t mcast_no_buff_pkts;
uint32_t bcast_no_buff_pkts;
uint16_t stats_counter;
uint16_t reserved0;
};
/*
* Protocol-common statistics collected by the Ustorm.
*/
struct ustorm_common_stats {
struct ustorm_per_client_stats client_statistics[MAX_U_STAT_COUNTER_ID];
};
/*
* Eth statistics query structure for the eth_stats_query ramrod.
*/
struct eth_stats_query {
struct xstorm_common_stats xstorm_common;
struct tstorm_common_stats tstorm_common;
struct ustorm_common_stats ustorm_common;
};
/*
* Per-vnic fairness variables.
*/
struct fairness_vars_per_vn {
uint32_t cos_credit_delta[MAX_COS_NUMBER];
uint32_t protocol_credit_delta[NUM_OF_PROTOCOLS];
uint32_t vn_credit_delta;
uint32_t __reserved0;
};
/*
* FW version stored in the Xstorm RAM.
*/
struct fw_version {
#if defined(__BIG_ENDIAN)
uint8_t engineering;
uint8_t revision;
uint8_t minor;
uint8_t major;
#elif defined(__LITTLE_ENDIAN)
uint8_t major;
uint8_t minor;
uint8_t revision;
uint8_t engineering;
#endif
uint32_t flags;
#define FW_VERSION_OPTIMIZED (0x1 << 0)
#define FW_VERSION_OPTIMIZED_SHIFT 0
#define FW_VERSION_BIG_ENDIEN (0x1 << 1)
#define FW_VERSION_BIG_ENDIEN_SHIFT 1
#define FW_VERSION_CHIP_VERSION (0x3 << 2)
#define FW_VERSION_CHIP_VERSION_SHIFT 2
#define __FW_VERSION_RESERVED (0xFFFFFFF << 4)
#define __FW_VERSION_RESERVED_SHIFT 4
};
/*
* FW version stored in first line of pram.
*/
struct pram_fw_version {
uint8_t major;
uint8_t minor;
uint8_t revision;
uint8_t engineering;
uint8_t flags;
#define PRAM_FW_VERSION_OPTIMIZED (0x1 << 0)
#define PRAM_FW_VERSION_OPTIMIZED_SHIFT 0
#define PRAM_FW_VERSION_STORM_ID (0x3 << 1)
#define PRAM_FW_VERSION_STORM_ID_SHIFT 1
#define PRAM_FW_VERSION_BIG_ENDIEN (0x1 << 3)
#define PRAM_FW_VERSION_BIG_ENDIEN_SHIFT 3
#define PRAM_FW_VERSION_CHIP_VERSION (0x3 << 4)
#define PRAM_FW_VERSION_CHIP_VERSION_SHIFT 4
#define __PRAM_FW_VERSION_RESERVED0 (0x3 << 6)
#define __PRAM_FW_VERSION_RESERVED0_SHIFT 6
};
/*
* The send queue element.
*/
struct protocol_common_spe {
struct spe_hdr hdr;
struct regpair phy_address;
};
/*
* A single rate shaping counter. can be used as protocol or vnic counter.
*/
struct rate_shaping_counter {
uint32_t quota;
#if defined(__BIG_ENDIAN)
uint16_t __reserved0;
uint16_t rate;
#elif defined(__LITTLE_ENDIAN)
uint16_t rate;
uint16_t __reserved0;
#endif
};
/*
* Per-vnic rate shaping variables.
*/
struct rate_shaping_vars_per_vn {
struct rate_shaping_counter protocol_counters[NUM_OF_PROTOCOLS];
struct rate_shaping_counter vn_counter;
};
/*
* The send queue element.
*/
struct slow_path_element {
struct spe_hdr hdr;
uint8_t protocol_data[8];
};
/*
* eth/toe flags that indicate if to query.
*/
struct stats_indication_flags {
uint32_t collect_eth;
uint32_t collect_toe;
};