#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/if_ether.h>
#include <asm/immap_qe.h>
#include <asm/qe.h>
#include <asm/ucc.h>
#include <asm/ucc_fast.h>

Data Structures
struct	ucc_geth

struct	ucc_geth_thread_data_tx

struct	ucc_geth_thread_data_rx

struct	ucc_geth_send_queue_qd

struct	ucc_geth_send_queue_mem_region

struct	ucc_geth_thread_tx_pram

struct	ucc_geth_thread_rx_pram

struct	ucc_geth_scheduler

struct	ucc_geth_tx_firmware_statistics_pram

struct	ucc_geth_rx_firmware_statistics_pram

struct	ucc_geth_rx_interrupt_coalescing_entry

struct	ucc_geth_rx_interrupt_coalescing_table

struct	ucc_geth_rx_prefetched_bds

struct	ucc_geth_rx_bd_queues_entry

struct	ucc_geth_tx_global_pram

struct	ucc_geth_exf_global_pram

struct	ucc_geth_rx_global_pram

struct	ucc_geth_init_pram

struct	ucc_geth_82xx_enet_address

struct	ucc_geth_82xx_address_filtering_pram

struct	ucc_geth_tx_firmware_statistics

struct	ucc_geth_rx_firmware_statistics

struct	ucc_geth_hardware_statistics

struct	enet_addr_container

struct	ucc_geth_tad_params

struct	ucc_geth_info

struct	ucc_geth_private

Macros
#define	DRV_DESC "QE UCC Gigabit Ethernet Controller"

#define	DRV_NAME "ucc_geth"

#define	DRV_VERSION "1.1"

#define	NUM_TX_QUEUES 8

#define	NUM_RX_QUEUES 8

#define	NUM_BDS_IN_PREFETCHED_BDS 4

#define	TX_IP_OFFSET_ENTRY_MAX 8

#define	NUM_OF_PADDRS 4

#define	ENET_INIT_PARAM_MAX_ENTRIES_RX 9

#define	ENET_INIT_PARAM_MAX_ENTRIES_TX 8

#define	TEMODER_TX_RMON_STATISTICS_ENABLE

#define	TEMODER_SCHEDULER_ENABLE 0x2000 /* enable scheduler */

#define	TEMODER_IP_CHECKSUM_GENERATE

#define	TEMODER_PERFORMANCE_OPTIMIZATION_MODE1

#define	TEMODER_RMON_STATISTICS

#define	TEMODER_NUM_OF_QUEUES_SHIFT

#define	REMODER_RX_RMON_STATISTICS_ENABLE

#define	REMODER_RX_EXTENDED_FEATURES

#define	REMODER_VLAN_OPERATION_TAGGED_SHIFT

#define	REMODER_VLAN_OPERATION_NON_TAGGED_SHIFT

#define	REMODER_RX_QOS_MODE_SHIFT

#define	REMODER_RMON_STATISTICS

#define	REMODER_RX_EXTENDED_FILTERING

#define	REMODER_NUM_OF_QUEUES_SHIFT

#define	REMODER_DYNAMIC_MAX_FRAME_LENGTH

#define	REMODER_DYNAMIC_MIN_FRAME_LENGTH

#define	REMODER_IP_CHECKSUM_CHECK

#define	REMODER_IP_ADDRESS_ALIGNMENT

#define	UCCE_TXB

#define	UCCE_RXB

#define	UCCE_RXF

#define	UCCE_OTHER

#define	UCCE_RX_EVENTS (UCCE_RXF \| UCC_GETH_UCCE_BSY)

#define	UCCE_TX_EVENTS (UCCE_TXB \| UCC_GETH_UCCE_TXE)

#define	ENET_TBI_MII_CR 0x00 /* Control */

#define	ENET_TBI_MII_SR 0x01 /* Status */

#define	ENET_TBI_MII_ANA 0x04 /* AN advertisement */

#define	ENET_TBI_MII_ANLPBPA 0x05 /* AN link partner base page ability */

#define	ENET_TBI_MII_ANEX 0x06 /* AN expansion */

#define	ENET_TBI_MII_ANNPT 0x07 /* AN next page transmit */

#define	ENET_TBI_MII_ANLPANP 0x08 /* AN link partner ability next page */

#define	ENET_TBI_MII_EXST 0x0F /* Extended status */

#define	ENET_TBI_MII_JD 0x10 /* Jitter diagnostics */

#define	ENET_TBI_MII_TBICON 0x11 /* TBI control */

#define	TBISR_LSTATUS 0x0004

#define	TBICON_CLK_SELECT 0x0020

#define	TBIANA_ASYMMETRIC_PAUSE 0x0100

#define	TBIANA_SYMMETRIC_PAUSE 0x0080

#define	TBIANA_HALF_DUPLEX 0x0040

#define	TBIANA_FULL_DUPLEX 0x0020

#define	TBICR_PHY_RESET 0x8000

#define	TBICR_ANEG_ENABLE 0x1000

#define	TBICR_RESTART_ANEG 0x0200

#define	TBICR_FULL_DUPLEX 0x0100

#define	TBICR_SPEED1_SET 0x0040

#define	TBIANA_SETTINGS

#define	TBICR_SETTINGS

#define	MACCFG1_FLOW_RX

#define	MACCFG1_FLOW_TX

#define	MACCFG1_ENABLE_SYNCHED_RX

#define	MACCFG1_ENABLE_RX 0x00000004 /* Enable Rx */

#define	MACCFG1_ENABLE_SYNCHED_TX

#define	MACCFG1_ENABLE_TX 0x00000001 /* Enable Tx */

#define	MACCFG2_PREL_SHIFT

#define	MACCFG2_PREL_MASK

#define	MACCFG2_SRP

#define	MACCFG2_STP

#define	MACCFG2_RESERVED_1

#define	MACCFG2_LC

#define	MACCFG2_MPE

#define	MACCFG2_FDX 0x00000001 /* Full Duplex */

#define	MACCFG2_FDX_MASK

#define	MACCFG2_PAD_CRC 0x00000004

#define	MACCFG2_CRC_EN 0x00000002

#define	MACCFG2_PAD_AND_CRC_MODE_NONE

#define	MACCFG2_PAD_AND_CRC_MODE_CRC_ONLY

#define	MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC 0x00000004

#define	MACCFG2_INTERFACE_MODE_NIBBLE

#define	MACCFG2_INTERFACE_MODE_BYTE

#define	MACCFG2_INTERFACE_MODE_MASK

#define	IPGIFG_NON_BACK_TO_BACK_IFG_PART1_SHIFT

#define	IPGIFG_NON_BACK_TO_BACK_IFG_PART2_SHIFT

#define	IPGIFG_MINIMUM_IFG_ENFORCEMENT_SHIFT

#define	IPGIFG_BACK_TO_BACK_IFG_SHIFT

#define	IPGIFG_NON_BACK_TO_BACK_IFG_PART1_MAX

#define	IPGIFG_NON_BACK_TO_BACK_IFG_PART2_MAX

#define	IPGIFG_MINIMUM_IFG_ENFORCEMENT_MAX

#define	IPGIFG_BACK_TO_BACK_IFG_MAX

#define	IPGIFG_NBTB_CS_IPG_MASK 0x7F000000

#define	IPGIFG_NBTB_IPG_MASK 0x007F0000

#define	IPGIFG_MIN_IFG_MASK 0x0000FF00

#define	IPGIFG_BTB_IPG_MASK 0x0000007F

#define	HALFDUP_ALT_BEB_TRUNCATION_SHIFT

#define	HALFDUP_ALT_BEB_TRUNCATION_MAX

#define	HALFDUP_ALT_BEB

#define	HALFDUP_BACK_PRESSURE_NO_BACKOFF

#define	HALFDUP_NO_BACKOFF 0x00020000 /* No Backoff */

#define	HALFDUP_EXCESSIVE_DEFER

#define	HALFDUP_MAX_RETRANSMISSION_SHIFT

#define	HALFDUP_MAX_RETRANSMISSION_MAX

#define	HALFDUP_COLLISION_WINDOW_SHIFT

#define	HALFDUP_COLLISION_WINDOW_MAX

#define	HALFDUP_ALT_BEB_TR_MASK 0x00F00000

#define	HALFDUP_RETRANS_MASK 0x0000F000

#define	HALFDUP_COL_WINDOW_MASK 0x0000003F

#define	UCCS_BPR

#define	UCCS_PAU

#define	UCCS_MPD

#define	IFSTAT_EXCESS_DEFER

#define	MACSTNADDR1_OCTET_6_SHIFT

#define	MACSTNADDR1_OCTET_5_SHIFT

#define	MACSTNADDR1_OCTET_4_SHIFT

#define	MACSTNADDR1_OCTET_3_SHIFT

#define	MACSTNADDR2_OCTET_2_SHIFT

#define	MACSTNADDR2_OCTET_1_SHIFT

#define	UEMPR_PAUSE_TIME_VALUE_SHIFT

#define	UEMPR_EXTENDED_PAUSE_TIME_VALUE_SHIFT

#define	UTBIPAR_PHY_ADDRESS_SHIFT

#define	UTBIPAR_PHY_ADDRESS_MASK

#define	UESCR_AUTOZ

#define	UESCR_CLRCNT

#define	UESCR_MAXCOV_SHIFT

#define	UESCR_SCOV_SHIFT

#define	UDSR_MAGIC 0x067E

#define	THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING 64

#define	THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_8 64

#define	THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_16 96

#define	GRACEFUL_STOP_ACKNOWLEDGE_RX 0x01

#define	ENET_INIT_PARAM_RGF_SHIFT (32 - 4)

#define	ENET_INIT_PARAM_TGF_SHIFT (32 - 8)

#define	ENET_INIT_PARAM_RISC_MASK 0x0000003f

#define	ENET_INIT_PARAM_PTR_MASK 0x00ffffc0

#define	ENET_INIT_PARAM_SNUM_MASK 0xff000000

#define	ENET_INIT_PARAM_SNUM_SHIFT 24

#define	ENET_INIT_PARAM_MAGIC_RES_INIT1 0x06

#define	ENET_INIT_PARAM_MAGIC_RES_INIT2 0x30

#define	ENET_INIT_PARAM_MAGIC_RES_INIT3 0xff

#define	ENET_INIT_PARAM_MAGIC_RES_INIT4 0x00

#define	ENET_INIT_PARAM_MAGIC_RES_INIT5 0x0400

#define	TX_ERRORS_DEF 0x0200

#define	TX_ERRORS_EXDEF 0x0100

#define	TX_ERRORS_LC 0x0080

#define	TX_ERRORS_RL 0x0040

#define	TX_ERRORS_RC_MASK 0x003C

#define	TX_ERRORS_RC_SHIFT 2

#define	TX_ERRORS_UN 0x0002

#define	TX_ERRORS_CSL 0x0001

#define	RX_ERRORS_CMR 0x0200

#define	RX_ERRORS_M 0x0100

#define	RX_ERRORS_BC 0x0080

#define	RX_ERRORS_MC 0x0040

#define	T_VID 0x003c0000 /* insert VLAN id index mask. */

#define	T_DEF (((u32) TX_ERRORS_DEF ) << 16)

#define	T_EXDEF (((u32) TX_ERRORS_EXDEF ) << 16)

#define	T_LC (((u32) TX_ERRORS_LC ) << 16)

#define	T_RL (((u32) TX_ERRORS_RL ) << 16)

#define	T_RC_MASK (((u32) TX_ERRORS_RC_MASK ) << 16)

#define	T_UN (((u32) TX_ERRORS_UN ) << 16)

#define	T_CSL (((u32) TX_ERRORS_CSL ) << 16)

#define	T_ERRORS_REPORT

#define	R_LG 0x00200000 /* Frame length violation. */

#define	R_NO 0x00100000 /* Non-octet aligned frame. */

#define	R_SH 0x00080000 /* Short frame. */

#define	R_CR 0x00040000 /* CRC error. */

#define	R_OV 0x00020000 /* Overrun. */

#define	R_IPCH 0x00010000 /* IP checksum check failed. */

#define	R_CMR (((u32) RX_ERRORS_CMR ) << 16)

#define	R_M (((u32) RX_ERRORS_M ) << 16)

#define	R_BC (((u32) RX_ERRORS_BC ) << 16)

#define	R_MC (((u32) RX_ERRORS_MC ) << 16)

#define	R_ERRORS_REPORT

#define	R_ERRORS_FATAL

#define	UCC_GETH_RX_GLOBAL_PRAM_ALIGNMENT 256

#define	UCC_GETH_TX_GLOBAL_PRAM_ALIGNMENT 128

#define	UCC_GETH_THREAD_RX_PRAM_ALIGNMENT 128

#define	UCC_GETH_THREAD_TX_PRAM_ALIGNMENT 64

#define	UCC_GETH_THREAD_DATA_ALIGNMENT

#define	UCC_GETH_SEND_QUEUE_QUEUE_DESCRIPTOR_ALIGNMENT 32

#define	UCC_GETH_SCHEDULER_ALIGNMENT 8 /* This is a guess */

#define	UCC_GETH_TX_STATISTICS_ALIGNMENT 4 /* This is a guess */

#define	UCC_GETH_RX_STATISTICS_ALIGNMENT 4 /* This is a guess */

#define	UCC_GETH_RX_INTERRUPT_COALESCING_ALIGNMENT 64

#define	UCC_GETH_RX_BD_QUEUES_ALIGNMENT 8 /* This is a guess */

#define	UCC_GETH_RX_PREFETCHED_BDS_ALIGNMENT 128 /* This is a guess */

#define	UCC_GETH_RX_EXTENDED_FILTERING_GLOBAL_PARAMETERS_ALIGNMENT

#define	UCC_GETH_RX_BD_RING_ALIGNMENT 32

#define	UCC_GETH_TX_BD_RING_ALIGNMENT 32

#define	UCC_GETH_MRBLR_ALIGNMENT 128

#define	UCC_GETH_RX_BD_RING_SIZE_ALIGNMENT 4

#define	UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT 32

#define	UCC_GETH_RX_DATA_BUF_ALIGNMENT 64

#define	UCC_GETH_TAD_EF 0x80

#define	UCC_GETH_TAD_V 0x40

#define	UCC_GETH_TAD_REJ 0x20

#define	UCC_GETH_TAD_VTAG_OP_RIGHT_SHIFT 2

#define	UCC_GETH_TAD_VTAG_OP_SHIFT 6

#define	UCC_GETH_TAD_V_NON_VTAG_OP 0x20

#define	UCC_GETH_TAD_RQOS_SHIFT 0

#define	UCC_GETH_TAD_V_PRIORITY_SHIFT 5

#define	UCC_GETH_TAD_CFI 0x10

#define	UCC_GETH_VLAN_PRIORITY_MAX 8

#define	UCC_GETH_IP_PRIORITY_MAX 64

#define	UCC_GETH_TX_VTAG_TABLE_ENTRY_MAX 8

#define	UCC_GETH_RX_BD_RING_SIZE_MIN 8

#define	UCC_GETH_TX_BD_RING_SIZE_MIN 2

#define	UCC_GETH_BD_RING_SIZE_MAX 0xffff

#define	UCC_GETH_SIZE_OF_BD QE_SIZEOF_BD

#define	TX_BD_RING_LEN 0x10

#define	RX_BD_RING_LEN 0x20

#define	TX_RING_MOD_MASK(size) (size-1)

#define	RX_RING_MOD_MASK(size) (size-1)

#define	ENET_GROUP_ADDR

#define	TX_TIMEOUT (1*HZ)

#define	SKB_ALLOC_TIMEOUT 100000

#define	PHY_INIT_TIMEOUT 100000

#define	PHY_CHANGE_TIME 2

#define	UCC_GETH_URFS_INIT

#define	UCC_GETH_URFET_INIT 256 /* 1/2 urfs */

#define	UCC_GETH_URFSET_INIT 384 /* 3/4 urfs */

#define	UCC_GETH_UTFS_INIT

#define	UCC_GETH_UTFET_INIT 256 /* 1/2 utfs */

#define	UCC_GETH_UTFTT_INIT

#define	UCC_GETH_URFS_GIGA_INIT

#define	UCC_GETH_URFET_GIGA_INIT 2048/1024/ /* 1/2 urfs */

#define	UCC_GETH_URFSET_GIGA_INIT 3072/1536/ /* 3/4 urfs */

#define	UCC_GETH_UTFS_GIGA_INIT

#define	UCC_GETH_UTFET_GIGA_INIT 2048/1024/ /* 1/2 utfs */

#define	UCC_GETH_UTFTT_GIGA_INIT

#define	UCC_GETH_REMODER_INIT

#define	UCC_GETH_TEMODER_INIT 0xC000 /* bits that must */

#define	UCC_GETH_UPSMR_INIT UCC_GETH_UPSMR_RES1

#define	UCC_GETH_MACCFG1_INIT 0

#define	UCC_GETH_MACCFG2_INIT (MACCFG2_RESERVED_1)

#define	ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, struct enet_addr_container, node)

Enumerations
enum	enet_addr_type { ENET_ADDR_TYPE_INDIVIDUAL, ENET_ADDR_TYPE_GROUP, ENET_ADDR_TYPE_BROADCAST }

enum	ucc_geth_enet_address_recognition_location { UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_STATION_ADDRESS, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_FIRST, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR2, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR3, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_LAST, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_GROUP_HASH, UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_INDIVIDUAL_HASH }

enum	ucc_geth_vlan_operation_tagged { UCC_GETH_VLAN_OPERATION_TAGGED_NOP = 0x0, UCC_GETH_VLAN_OPERATION_TAGGED_REPLACE_VID_PORTION_OF_Q_TAG = 0x1, UCC_GETH_VLAN_OPERATION_TAGGED_IF_VID0_REPLACE_VID_WITH_DEFAULT_VALUE = 0x2, UCC_GETH_VLAN_OPERATION_TAGGED_EXTRACT_Q_TAG_FROM_FRAME = 0x3 }

enum	ucc_geth_vlan_operation_non_tagged { UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP = 0x0, UCC_GETH_VLAN_OPERATION_NON_TAGGED_Q_TAG_INSERT = 0x1 }

enum	ucc_geth_qos_mode { UCC_GETH_QOS_MODE_DEFAULT = 0x0, UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L2_CRITERIA = 0x1, UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L3_CRITERIA = 0x2 }

enum	ucc_geth_statistics_gathering_mode { UCC_GETH_STATISTICS_GATHERING_MODE_NONE = 0x00000000, UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE = 0x00000001, UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX = 0x00000004, UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX = 0x00000008 }

enum	ucc_geth_maccfg2_pad_and_crc_mode { UCC_GETH_PAD_AND_CRC_MODE_NONE = MACCFG2_PAD_AND_CRC_MODE_NONE, UCC_GETH_PAD_AND_CRC_MODE_CRC_ONLY = MACCFG2_PAD_AND_CRC_MODE_CRC_ONLY, UCC_GETH_PAD_AND_CRC_MODE_PAD_AND_CRC }

enum	ucc_geth_flow_control_mode { UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE = 0x00000000, UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_PAUSE_WHEN_EMERGENCY = 0x00004000 }

enum	ucc_geth_num_of_threads { UCC_GETH_NUM_OF_THREADS_1 = 0x1, UCC_GETH_NUM_OF_THREADS_2 = 0x2, UCC_GETH_NUM_OF_THREADS_4 = 0x0, UCC_GETH_NUM_OF_THREADS_6 = 0x3, UCC_GETH_NUM_OF_THREADS_8 = 0x4 }

enum	ucc_geth_num_of_station_addresses { UCC_GETH_NUM_OF_STATION_ADDRESSES_1, UCC_GETH_NUM_OF_STATION_ADDRESSES_5 }

Functions
void	uec_set_ethtool_ops (struct net_device *netdev)

int	init_flow_control_params (u32 automatic_flow_control_mode, int rx_flow_control_enable, int tx_flow_control_enable, u16 pause_period, u16 extension_field, u32 __iomem upsmr_register, u32 __iomem uempr_register, u32 __iomem *maccfg1_register)

Variables
struct ucc_geth	__packed

Macro Definition Documentation

#define DRV_DESC "QE UCC Gigabit Ethernet Controller"

Definition at line 31 of file ucc_geth.h.

#define DRV_NAME "ucc_geth"

Definition at line 32 of file ucc_geth.h.

#define DRV_VERSION "1.1"

Definition at line 33 of file ucc_geth.h.

#define ENET_ADDR_CONT_ENTRY ( ptr ) list_entry(ptr, struct enet_addr_container, node)

Definition at line 908 of file ucc_geth.h.

#define ENET_GROUP_ADDR

Value:

0x01    /* Group address mask
                               for ethernet
                               addresses */

Definition at line 740 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAGIC_RES_INIT1 0x06

Definition at line 516 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAGIC_RES_INIT2 0x30

Definition at line 517 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAGIC_RES_INIT3 0xff

Definition at line 518 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAGIC_RES_INIT4 0x00

Definition at line 519 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAGIC_RES_INIT5 0x0400

Definition at line 520 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAX_ENTRIES_RX 9

Definition at line 40 of file ucc_geth.h.

#define ENET_INIT_PARAM_MAX_ENTRIES_TX 8

Definition at line 41 of file ucc_geth.h.

#define ENET_INIT_PARAM_PTR_MASK 0x00ffffc0

Definition at line 512 of file ucc_geth.h.

#define ENET_INIT_PARAM_RGF_SHIFT (32 - 4)

Definition at line 508 of file ucc_geth.h.

#define ENET_INIT_PARAM_RISC_MASK 0x0000003f

Definition at line 511 of file ucc_geth.h.

#define ENET_INIT_PARAM_SNUM_MASK 0xff000000

Definition at line 513 of file ucc_geth.h.

#define ENET_INIT_PARAM_SNUM_SHIFT 24

Definition at line 514 of file ucc_geth.h.

#define ENET_INIT_PARAM_TGF_SHIFT (32 - 8)

Definition at line 509 of file ucc_geth.h.

#define ENET_TBI_MII_ANA 0x04 /* AN advertisement */

Definition at line 160 of file ucc_geth.h.

#define ENET_TBI_MII_ANEX 0x06 /* AN expansion */

Definition at line 162 of file ucc_geth.h.

#define ENET_TBI_MII_ANLPANP 0x08 /* AN link partner ability next page */

Definition at line 164 of file ucc_geth.h.

#define ENET_TBI_MII_ANLPBPA 0x05 /* AN link partner base page ability */

Definition at line 161 of file ucc_geth.h.

#define ENET_TBI_MII_ANNPT 0x07 /* AN next page transmit */

Definition at line 163 of file ucc_geth.h.

#define ENET_TBI_MII_CR 0x00 /* Control */

Definition at line 158 of file ucc_geth.h.

#define ENET_TBI_MII_EXST 0x0F /* Extended status */

Definition at line 165 of file ucc_geth.h.

#define ENET_TBI_MII_JD 0x10 /* Jitter diagnostics */

Definition at line 166 of file ucc_geth.h.

#define ENET_TBI_MII_SR 0x01 /* Status */

Definition at line 159 of file ucc_geth.h.

#define ENET_TBI_MII_TBICON 0x11 /* TBI control */

Definition at line 167 of file ucc_geth.h.

#define GRACEFUL_STOP_ACKNOWLEDGE_RX 0x01

Definition at line 489 of file ucc_geth.h.

#define HALFDUP_ALT_BEB

Value:

0x00080000  /* Alternate
                                   Binary
                                   Exponential
                                   Backoff */

Definition at line 238 of file ucc_geth.h.

#define HALFDUP_ALT_BEB_TR_MASK 0x00F00000

Definition at line 246 of file ucc_geth.h.

#define HALFDUP_ALT_BEB_TRUNCATION_MAX

Value:

0xf /* Alternate Binary
                               Exponential Backoff
                               Truncation max val */

Definition at line 237 of file ucc_geth.h.

#define HALFDUP_ALT_BEB_TRUNCATION_SHIFT

Value:

(31 - 11)   /* Alternate
                                   Binary
                                   Exponential
                                   Backoff
                                   Truncation
                                   << shift */

Definition at line 236 of file ucc_geth.h.

#define HALFDUP_BACK_PRESSURE_NO_BACKOFF

Value:

0x00040000  /* Back
                                   pressure no
                                   backoff */

Definition at line 239 of file ucc_geth.h.

#define HALFDUP_COL_WINDOW_MASK 0x0000003F

Definition at line 248 of file ucc_geth.h.

#define HALFDUP_COLLISION_WINDOW_MAX

Value:

0x3f /* Collision Window max

val */

Definition at line 245 of file ucc_geth.h.

#define HALFDUP_COLLISION_WINDOW_SHIFT

Value:

(31 - 31)   /* Collision
                                   Window <<
                                   shift */

Definition at line 244 of file ucc_geth.h.

#define HALFDUP_EXCESSIVE_DEFER

Value:

0x00010000 /* Excessive

Defer */

Definition at line 241 of file ucc_geth.h.

#define HALFDUP_MAX_RETRANSMISSION_MAX

Value:

0xf /* Maximum
                               Retransmission max
                               val */

Definition at line 243 of file ucc_geth.h.

#define HALFDUP_MAX_RETRANSMISSION_SHIFT

Value:

(31 - 19)   /* Maximum
                                   Retransmission
                                   << shift */

Definition at line 242 of file ucc_geth.h.

#define HALFDUP_NO_BACKOFF 0x00020000 /* No Backoff */

Definition at line 240 of file ucc_geth.h.

#define HALFDUP_RETRANS_MASK 0x0000F000

Definition at line 247 of file ucc_geth.h.

#define IFSTAT_EXCESS_DEFER

Value:

0x00000200  /* Excessive
                                   transmission
                                   defer */

Definition at line 256 of file ucc_geth.h.

#define IPGIFG_BACK_TO_BACK_IFG_MAX

Value:

127 /* back-to-back inter

frame gap max val */

Definition at line 229 of file ucc_geth.h.

#define IPGIFG_BACK_TO_BACK_IFG_SHIFT

Value:

(31 - 31)   /* back-to-back
                                   inter frame
                                   gap << shift
                                 */

Definition at line 225 of file ucc_geth.h.

#define IPGIFG_BTB_IPG_MASK 0x0000007F

Definition at line 233 of file ucc_geth.h.

#define IPGIFG_MIN_IFG_MASK 0x0000FF00

Definition at line 232 of file ucc_geth.h.

#define IPGIFG_MINIMUM_IFG_ENFORCEMENT_MAX

Value:

255 /* Mimimum IFG

Enforcement max val */

Definition at line 228 of file ucc_geth.h.

#define IPGIFG_MINIMUM_IFG_ENFORCEMENT_SHIFT

Value:

(31 - 23)   /* Mimimum IFG
                                   Enforcement
                                   << shift */

Definition at line 224 of file ucc_geth.h.

#define IPGIFG_NBTB_CS_IPG_MASK 0x7F000000

Definition at line 230 of file ucc_geth.h.

#define IPGIFG_NBTB_IPG_MASK 0x007F0000

Definition at line 231 of file ucc_geth.h.

#define IPGIFG_NON_BACK_TO_BACK_IFG_PART1_MAX

Value:

127 /* Non back-to-back
                               inter frame gap part
                               1. max val */

Definition at line 226 of file ucc_geth.h.

#define IPGIFG_NON_BACK_TO_BACK_IFG_PART1_SHIFT

Value:

(31 -  7)   /* Non
                                   back-to-back
                                   inter frame
                                   gap part 1.
                                   << shift */

Definition at line 222 of file ucc_geth.h.

#define IPGIFG_NON_BACK_TO_BACK_IFG_PART2_MAX

Value:

127 /* Non back-to-back
                               inter frame gap part
                               2. max val */

Definition at line 227 of file ucc_geth.h.

#define IPGIFG_NON_BACK_TO_BACK_IFG_PART2_SHIFT

Value:

(31 - 15)   /* Non
                                   back-to-back
                                   inter frame
                                   gap part 2.
                                   << shift */

Definition at line 223 of file ucc_geth.h.

#define MACCFG1_ENABLE_RX 0x00000004 /* Enable Rx */

Definition at line 198 of file ucc_geth.h.

#define MACCFG1_ENABLE_SYNCHED_RX

Value:

0x00000008  /* Rx Enable
                                   synchronized
                                   to Rx stream
                                 */

Definition at line 197 of file ucc_geth.h.

#define MACCFG1_ENABLE_SYNCHED_TX

Value:

0x00000002  /* Tx Enable
                                   synchronized
                                   to Tx stream
                                 */

Definition at line 199 of file ucc_geth.h.

#define MACCFG1_ENABLE_TX 0x00000001 /* Enable Tx */

Definition at line 200 of file ucc_geth.h.

#define MACCFG1_FLOW_RX

Value:

0x00000020 /* Flow Control

Rx */

Definition at line 195 of file ucc_geth.h.

#define MACCFG1_FLOW_TX

Value:

0x00000010 /* Flow Control

Tx */

Definition at line 196 of file ucc_geth.h.

#define MACCFG2_CRC_EN 0x00000002

Definition at line 213 of file ucc_geth.h.

#define MACCFG2_FDX 0x00000001 /* Full Duplex */

Definition at line 210 of file ucc_geth.h.

#define MACCFG2_FDX_MASK

Value:

0x00000001 /* Full Duplex

mask */

Definition at line 211 of file ucc_geth.h.

#define MACCFG2_INTERFACE_MODE_BYTE

Value:

0x00000200  /* byte mode
                                   (GMII/TBI/RTB/RGMII
                                   1000bps ) */

Definition at line 218 of file ucc_geth.h.

#define MACCFG2_INTERFACE_MODE_MASK

Value:

0x00000300  /* mask
                                   covering all
                                   relevant
                                   bits */

Definition at line 219 of file ucc_geth.h.

#define MACCFG2_INTERFACE_MODE_NIBBLE

Value:

0x00000100  /* nibble mode
                                   (MII/RMII/RGMII
                                   10/100bps) */

Definition at line 217 of file ucc_geth.h.

#define MACCFG2_LC

Value:

0x00000010 /* Length Check

*/

Definition at line 208 of file ucc_geth.h.

#define MACCFG2_MPE

Value:

0x00000008 /* Magic packet

detect */

Definition at line 209 of file ucc_geth.h.

#define MACCFG2_PAD_AND_CRC_MODE_CRC_ONLY

Value:

0x00000002 /* Append CRC

only */

Definition at line 215 of file ucc_geth.h.

#define MACCFG2_PAD_AND_CRC_MODE_NONE

Value:

0x00000000  /* Neither
                                   Padding
                                   short frames
                                   nor CRC */

Definition at line 214 of file ucc_geth.h.

#define MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC 0x00000004

Definition at line 216 of file ucc_geth.h.

#define MACCFG2_PAD_CRC 0x00000004

Definition at line 212 of file ucc_geth.h.

#define MACCFG2_PREL_MASK

Value:

0x0000f000 /* Preamble

Length mask */

Definition at line 204 of file ucc_geth.h.

#define MACCFG2_PREL_SHIFT

Value:

(31 - 19)   /* Preamble
                                   Length <<
                                   shift */

Definition at line 203 of file ucc_geth.h.

#define MACCFG2_RESERVED_1

Value:

0x00000020  /* Reserved -
                                   must be set
                                   to 1 */

Definition at line 207 of file ucc_geth.h.

#define MACCFG2_SRP

Value:

0x00000080 /* Soft Receive

Preamble */

Definition at line 205 of file ucc_geth.h.

#define MACCFG2_STP

Value:

0x00000040  /* Soft
                                   Transmit
                                   Preamble */

Definition at line 206 of file ucc_geth.h.

#define MACSTNADDR1_OCTET_3_SHIFT

Value:

(31 - 31)   /* Station
                                   address 3rd
                                   octet <<
                                   shift */

Definition at line 262 of file ucc_geth.h.

#define MACSTNADDR1_OCTET_4_SHIFT

Value:

(31 - 23)   /* Station
                                   address 4th
                                   octet <<
                                   shift */

Definition at line 261 of file ucc_geth.h.

#define MACSTNADDR1_OCTET_5_SHIFT

Value:

(31 - 15)   /* Station
                                   address 5th
                                   octet <<
                                   shift */

Definition at line 260 of file ucc_geth.h.

#define MACSTNADDR1_OCTET_6_SHIFT

Value:

(31 -  7)   /* Station
                                   address 6th
                                   octet <<
                                   shift */

Definition at line 259 of file ucc_geth.h.

#define MACSTNADDR2_OCTET_1_SHIFT

Value:

(31 - 15)   /* Station
                                   address 1st
                                   octet <<
                                   shift */

Definition at line 266 of file ucc_geth.h.

#define MACSTNADDR2_OCTET_2_SHIFT

Value:

(31 -  7)   /* Station
                                   address 2nd
                                   octet <<
                                   shift */

Definition at line 265 of file ucc_geth.h.

#define NUM_BDS_IN_PREFETCHED_BDS 4

Definition at line 37 of file ucc_geth.h.

#define NUM_OF_PADDRS 4

Definition at line 39 of file ucc_geth.h.

#define NUM_RX_QUEUES 8

Definition at line 36 of file ucc_geth.h.

#define NUM_TX_QUEUES 8

Definition at line 35 of file ucc_geth.h.

#define PHY_CHANGE_TIME 2

Definition at line 745 of file ucc_geth.h.

#define PHY_INIT_TIMEOUT 100000

Definition at line 744 of file ucc_geth.h.

#define R_BC (((u32) RX_ERRORS_BC ) << 16)

Definition at line 687 of file ucc_geth.h.

#define R_CMR (((u32) RX_ERRORS_CMR ) << 16)

Definition at line 685 of file ucc_geth.h.

#define R_CR 0x00040000 /* CRC error. */

Definition at line 682 of file ucc_geth.h.

#define R_ERRORS_FATAL

Value:

(R_LG | R_NO | R_SH | R_CR | \

R_OV | R_IPCH) /* receive errors to discard */

Definition at line 690 of file ucc_geth.h.

#define R_ERRORS_REPORT

Value:

(R_CMR | R_M | R_BC | R_MC) /* receive errors to

report */

Definition at line 689 of file ucc_geth.h.

#define R_IPCH 0x00010000 /* IP checksum check failed. */

Definition at line 684 of file ucc_geth.h.

#define R_LG 0x00200000 /* Frame length violation. */

Definition at line 679 of file ucc_geth.h.

#define R_M (((u32) RX_ERRORS_M ) << 16)

Definition at line 686 of file ucc_geth.h.

#define R_MC (((u32) RX_ERRORS_MC ) << 16)

Definition at line 688 of file ucc_geth.h.

#define R_NO 0x00100000 /* Non-octet aligned frame. */

Definition at line 680 of file ucc_geth.h.

#define R_OV 0x00020000 /* Overrun. */

Definition at line 683 of file ucc_geth.h.

#define R_SH 0x00080000 /* Short frame. */

Definition at line 681 of file ucc_geth.h.

#define REMODER_DYNAMIC_MAX_FRAME_LENGTH

Value:

0x00000008  /* enable
                                   dynamic max
                                   frame length
                                 */

Definition at line 129 of file ucc_geth.h.

#define REMODER_DYNAMIC_MIN_FRAME_LENGTH

Value:

0x00000004  /* enable
                                   dynamic min
                                   frame length
                                 */

Definition at line 130 of file ucc_geth.h.

#define REMODER_IP_ADDRESS_ALIGNMENT

Value:

0x00000001  /* align ip
                                   address to
                                   4-byte
                                   boundary */

Definition at line 132 of file ucc_geth.h.

#define REMODER_IP_CHECKSUM_CHECK

Value:

0x00000002 /* check IPv4

checksums */

Definition at line 131 of file ucc_geth.h.

#define REMODER_NUM_OF_QUEUES_SHIFT

Value:

(31-23) /* Number of queues <<

shift */

Definition at line 128 of file ucc_geth.h.

#define REMODER_RMON_STATISTICS

Value:

0x00001000 /* enable rx

statistics */

Definition at line 126 of file ucc_geth.h.

#define REMODER_RX_EXTENDED_FEATURES

Value:

0x80000000  /* enable
                                   extended
                                   features */

Definition at line 122 of file ucc_geth.h.

#define REMODER_RX_EXTENDED_FILTERING

Value:

0x00000800  /* extended
                                   filtering
                                   vs.
                                   mpc82xx-like
                                   filtering */

Definition at line 127 of file ucc_geth.h.

#define REMODER_RX_QOS_MODE_SHIFT

Value:

(31-15) /* rx QoS mode << shift

*/

Definition at line 125 of file ucc_geth.h.

#define REMODER_RX_RMON_STATISTICS_ENABLE

Value:

0x00001000 /* enable Rx

statistics */

Definition at line 121 of file ucc_geth.h.

#define REMODER_VLAN_OPERATION_NON_TAGGED_SHIFT

Value:

(31-10) /* vlan operation non

tagged << shift */

Definition at line 124 of file ucc_geth.h.

#define REMODER_VLAN_OPERATION_TAGGED_SHIFT

Value:

(31-9 ) /* vlan operation

tagged << shift */

Definition at line 123 of file ucc_geth.h.

#define RX_BD_RING_LEN 0x20

Definition at line 735 of file ucc_geth.h.

#define RX_ERRORS_BC 0x0080

Definition at line 663 of file ucc_geth.h.

#define RX_ERRORS_CMR 0x0200

Definition at line 661 of file ucc_geth.h.

#define RX_ERRORS_M 0x0100

Definition at line 662 of file ucc_geth.h.

#define RX_ERRORS_MC 0x0040

Definition at line 664 of file ucc_geth.h.

#define RX_RING_MOD_MASK ( size ) (size-1)

Definition at line 738 of file ucc_geth.h.

#define SKB_ALLOC_TIMEOUT 100000

Definition at line 743 of file ucc_geth.h.

#define T_CSL (((u32) TX_ERRORS_CSL ) << 16)

Definition at line 674 of file ucc_geth.h.

#define T_DEF (((u32) TX_ERRORS_DEF ) << 16)

Definition at line 668 of file ucc_geth.h.

#define T_ERRORS_REPORT

Value:

(T_DEF | T_EXDEF | T_LC | T_RL | T_RC_MASK \

| T_UN | T_CSL) /* transmit errors to report */

Definition at line 675 of file ucc_geth.h.

#define T_EXDEF (((u32) TX_ERRORS_EXDEF ) << 16)

Definition at line 669 of file ucc_geth.h.

#define T_LC (((u32) TX_ERRORS_LC ) << 16)

Definition at line 670 of file ucc_geth.h.

#define T_RC_MASK (((u32) TX_ERRORS_RC_MASK ) << 16)

Definition at line 672 of file ucc_geth.h.

#define T_RL (((u32) TX_ERRORS_RL ) << 16)

Definition at line 671 of file ucc_geth.h.

#define T_UN (((u32) TX_ERRORS_UN ) << 16)

Definition at line 673 of file ucc_geth.h.

#define T_VID 0x003c0000 /* insert VLAN id index mask. */

Definition at line 667 of file ucc_geth.h.

#define TBIANA_ASYMMETRIC_PAUSE 0x0100

Definition at line 172 of file ucc_geth.h.

#define TBIANA_FULL_DUPLEX 0x0020

Definition at line 175 of file ucc_geth.h.

#define TBIANA_HALF_DUPLEX 0x0040

Definition at line 174 of file ucc_geth.h.

#define TBIANA_SETTINGS

Value:

( \
        TBIANA_ASYMMETRIC_PAUSE \
        | TBIANA_SYMMETRIC_PAUSE \
        | TBIANA_FULL_DUPLEX \
        )

Definition at line 182 of file ucc_geth.h.

#define TBIANA_SYMMETRIC_PAUSE 0x0080

Definition at line 173 of file ucc_geth.h.

#define TBICON_CLK_SELECT 0x0020

Definition at line 171 of file ucc_geth.h.

#define TBICR_ANEG_ENABLE 0x1000

Definition at line 177 of file ucc_geth.h.

#define TBICR_FULL_DUPLEX 0x0100

Definition at line 179 of file ucc_geth.h.

#define TBICR_PHY_RESET 0x8000

Definition at line 176 of file ucc_geth.h.

#define TBICR_RESTART_ANEG 0x0200

Definition at line 178 of file ucc_geth.h.

#define TBICR_SETTINGS

Value:

( \
        TBICR_PHY_RESET \
        | TBICR_ANEG_ENABLE \
        | TBICR_FULL_DUPLEX \
        | TBICR_SPEED1_SET \
        )

Definition at line 187 of file ucc_geth.h.

#define TBICR_SPEED1_SET 0x0040

Definition at line 180 of file ucc_geth.h.

#define TBISR_LSTATUS 0x0004

Definition at line 170 of file ucc_geth.h.

#define TEMODER_IP_CHECKSUM_GENERATE

Value:

0x0400 /* generate IPv4

checksums */

Definition at line 115 of file ucc_geth.h.

#define TEMODER_NUM_OF_QUEUES_SHIFT

Value:

(15-15) /* Number of queues <<

shift */

Definition at line 118 of file ucc_geth.h.

#define TEMODER_PERFORMANCE_OPTIMIZATION_MODE1

Value:

0x0200  /* enable performance
                               optimization
                               enhancement (mode1) */

Definition at line 116 of file ucc_geth.h.

#define TEMODER_RMON_STATISTICS

Value:

0x0100 /* enable tx statistics

*/

Definition at line 117 of file ucc_geth.h.

#define TEMODER_SCHEDULER_ENABLE 0x2000 /* enable scheduler */

Definition at line 114 of file ucc_geth.h.

#define TEMODER_TX_RMON_STATISTICS_ENABLE

Value:

0x0100 /* enable Tx statistics

*/

Definition at line 113 of file ucc_geth.h.

#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING 64

Definition at line 313 of file ucc_geth.h.

#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_16 96

Definition at line 315 of file ucc_geth.h.

#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_8 64

Definition at line 314 of file ucc_geth.h.

#define TX_BD_RING_LEN 0x10

Definition at line 734 of file ucc_geth.h.

#define TX_ERRORS_CSL 0x0001

Definition at line 658 of file ucc_geth.h.

#define TX_ERRORS_DEF 0x0200

Definition at line 651 of file ucc_geth.h.

#define TX_ERRORS_EXDEF 0x0100

Definition at line 652 of file ucc_geth.h.

#define TX_ERRORS_LC 0x0080

Definition at line 653 of file ucc_geth.h.

#define TX_ERRORS_RC_MASK 0x003C

Definition at line 655 of file ucc_geth.h.

#define TX_ERRORS_RC_SHIFT 2

Definition at line 656 of file ucc_geth.h.

#define TX_ERRORS_RL 0x0040

Definition at line 654 of file ucc_geth.h.

#define TX_ERRORS_UN 0x0002

Definition at line 657 of file ucc_geth.h.

#define TX_IP_OFFSET_ENTRY_MAX 8

Definition at line 38 of file ucc_geth.h.

#define TX_RING_MOD_MASK ( size ) (size-1)

Definition at line 737 of file ucc_geth.h.

#define TX_TIMEOUT (1*HZ)

Definition at line 742 of file ucc_geth.h.

#define UCC_GETH_BD_RING_SIZE_MAX 0xffff

Definition at line 729 of file ucc_geth.h.

#define UCC_GETH_IP_PRIORITY_MAX 64

Definition at line 725 of file ucc_geth.h.

#define UCC_GETH_MACCFG1_INIT 0

Definition at line 768 of file ucc_geth.h.

#define UCC_GETH_MACCFG2_INIT (MACCFG2_RESERVED_1)

Definition at line 769 of file ucc_geth.h.

#define UCC_GETH_MRBLR_ALIGNMENT 128

Definition at line 709 of file ucc_geth.h.

#define UCC_GETH_REMODER_INIT

Value:

0 /* bits that must be

set */

Definition at line 762 of file ucc_geth.h.

#define UCC_GETH_RX_BD_QUEUES_ALIGNMENT 8 /* This is a guess */

Definition at line 704 of file ucc_geth.h.

#define UCC_GETH_RX_BD_RING_ALIGNMENT 32

Definition at line 707 of file ucc_geth.h.

#define UCC_GETH_RX_BD_RING_SIZE_ALIGNMENT 4

Definition at line 710 of file ucc_geth.h.

#define UCC_GETH_RX_BD_RING_SIZE_MIN 8

Definition at line 727 of file ucc_geth.h.

#define UCC_GETH_RX_DATA_BUF_ALIGNMENT 64

Definition at line 712 of file ucc_geth.h.

#define UCC_GETH_RX_EXTENDED_FILTERING_GLOBAL_PARAMETERS_ALIGNMENT

Value:

8   /* This
                                       is a
                                       guess
                                     */

Definition at line 706 of file ucc_geth.h.

#define UCC_GETH_RX_GLOBAL_PRAM_ALIGNMENT 256

Definition at line 694 of file ucc_geth.h.

#define UCC_GETH_RX_INTERRUPT_COALESCING_ALIGNMENT 64

Definition at line 703 of file ucc_geth.h.

#define UCC_GETH_RX_PREFETCHED_BDS_ALIGNMENT 128 /* This is a guess */

Definition at line 705 of file ucc_geth.h.

#define UCC_GETH_RX_STATISTICS_ALIGNMENT 4 /* This is a guess */

Definition at line 702 of file ucc_geth.h.

#define UCC_GETH_SCHEDULER_ALIGNMENT 8 /* This is a guess */

Definition at line 700 of file ucc_geth.h.

#define UCC_GETH_SEND_QUEUE_QUEUE_DESCRIPTOR_ALIGNMENT 32

Definition at line 699 of file ucc_geth.h.

#define UCC_GETH_SIZE_OF_BD QE_SIZEOF_BD

Definition at line 731 of file ucc_geth.h.

#define UCC_GETH_TAD_CFI 0x10

Definition at line 722 of file ucc_geth.h.

#define UCC_GETH_TAD_EF 0x80

Definition at line 714 of file ucc_geth.h.

#define UCC_GETH_TAD_REJ 0x20

Definition at line 716 of file ucc_geth.h.

#define UCC_GETH_TAD_RQOS_SHIFT 0

Definition at line 720 of file ucc_geth.h.

#define UCC_GETH_TAD_V 0x40

Definition at line 715 of file ucc_geth.h.

#define UCC_GETH_TAD_V_NON_VTAG_OP 0x20

Definition at line 719 of file ucc_geth.h.

#define UCC_GETH_TAD_V_PRIORITY_SHIFT 5

Definition at line 721 of file ucc_geth.h.

#define UCC_GETH_TAD_VTAG_OP_RIGHT_SHIFT 2

Definition at line 717 of file ucc_geth.h.

#define UCC_GETH_TAD_VTAG_OP_SHIFT 6

Definition at line 718 of file ucc_geth.h.

#define UCC_GETH_TEMODER_INIT 0xC000 /* bits that must */

Definition at line 763 of file ucc_geth.h.

#define UCC_GETH_THREAD_DATA_ALIGNMENT

Value:

256 /* spec gives values
                               based on num of
                               threads, but always
                               using the maximum is
                               easier */

Definition at line 698 of file ucc_geth.h.

#define UCC_GETH_THREAD_RX_PRAM_ALIGNMENT 128

Definition at line 696 of file ucc_geth.h.

#define UCC_GETH_THREAD_TX_PRAM_ALIGNMENT 64

Definition at line 697 of file ucc_geth.h.

#define UCC_GETH_TX_BD_RING_ALIGNMENT 32

Definition at line 708 of file ucc_geth.h.

#define UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT 32

Definition at line 711 of file ucc_geth.h.

#define UCC_GETH_TX_BD_RING_SIZE_MIN 2

Definition at line 728 of file ucc_geth.h.

#define UCC_GETH_TX_GLOBAL_PRAM_ALIGNMENT 128

Definition at line 695 of file ucc_geth.h.

#define UCC_GETH_TX_STATISTICS_ALIGNMENT 4 /* This is a guess */

Definition at line 701 of file ucc_geth.h.

#define UCC_GETH_TX_VTAG_TABLE_ENTRY_MAX 8

Definition at line 726 of file ucc_geth.h.

#define UCC_GETH_UPSMR_INIT UCC_GETH_UPSMR_RES1

Definition at line 766 of file ucc_geth.h.

#define UCC_GETH_URFET_GIGA_INIT 2048/*1024*/ /* 1/2 urfs */

Definition at line 756 of file ucc_geth.h.

#define UCC_GETH_URFET_INIT 256 /* 1/2 urfs */

Definition at line 749 of file ucc_geth.h.

#define UCC_GETH_URFS_GIGA_INIT

Value:

4096/*2048*/ /* Rx virtual

FIFO size */

Definition at line 755 of file ucc_geth.h.

#define UCC_GETH_URFS_INIT

Value:

512 /* Rx virtual FIFO size

*/

Definition at line 748 of file ucc_geth.h.

#define UCC_GETH_URFSET_GIGA_INIT 3072/*1536*/ /* 3/4 urfs */

Definition at line 757 of file ucc_geth.h.

#define UCC_GETH_URFSET_INIT 384 /* 3/4 urfs */

Definition at line 750 of file ucc_geth.h.

#define UCC_GETH_UTFET_GIGA_INIT 2048/*1024*/ /* 1/2 utfs */

Definition at line 759 of file ucc_geth.h.

#define UCC_GETH_UTFET_INIT 256 /* 1/2 utfs */

Definition at line 752 of file ucc_geth.h.

#define UCC_GETH_UTFS_GIGA_INIT

Value:

4096/*2048*/ /* Tx virtual

FIFO size */

Definition at line 758 of file ucc_geth.h.

#define UCC_GETH_UTFS_INIT

Value:

512 /* Tx virtual FIFO size

*/

Definition at line 751 of file ucc_geth.h.

#define UCC_GETH_UTFTT_GIGA_INIT

Value:

4096/*0x40*/ /* Tx virtual

FIFO size */

Definition at line 760 of file ucc_geth.h.

#define UCC_GETH_UTFTT_INIT

Value:

256 /* 1/2 utfs

due to errata */

Definition at line 753 of file ucc_geth.h.

#define UCC_GETH_VLAN_PRIORITY_MAX 8

Definition at line 724 of file ucc_geth.h.

#define UCCE_OTHER

Value:

(UCC_GETH_UCCE_SCAR | UCC_GETH_UCCE_GRA | \
            UCC_GETH_UCCE_CBPR | UCC_GETH_UCCE_BSY | \
            UCC_GETH_UCCE_RXC  | UCC_GETH_UCCE_TXC | UCC_GETH_UCCE_TXE)

Definition at line 150 of file ucc_geth.h.

#define UCCE_RX_EVENTS (UCCE_RXF | UCC_GETH_UCCE_BSY)

Definition at line 154 of file ucc_geth.h.

#define UCCE_RXB

Value:

(UCC_GETH_UCCE_RXB7 | UCC_GETH_UCCE_RXB6 | \
            UCC_GETH_UCCE_RXB5 | UCC_GETH_UCCE_RXB4 | \
            UCC_GETH_UCCE_RXB3 | UCC_GETH_UCCE_RXB2 | \
            UCC_GETH_UCCE_RXB1 | UCC_GETH_UCCE_RXB0)

Definition at line 140 of file ucc_geth.h.

#define UCCE_RXF

Value:

(UCC_GETH_UCCE_RXF7 | UCC_GETH_UCCE_RXF6 | \
            UCC_GETH_UCCE_RXF5 | UCC_GETH_UCCE_RXF4 | \
            UCC_GETH_UCCE_RXF3 | UCC_GETH_UCCE_RXF2 | \
            UCC_GETH_UCCE_RXF1 | UCC_GETH_UCCE_RXF0)

Definition at line 145 of file ucc_geth.h.

#define UCCE_TX_EVENTS (UCCE_TXB | UCC_GETH_UCCE_TXE)

Definition at line 155 of file ucc_geth.h.

#define UCCE_TXB

Value:

(UCC_GETH_UCCE_TXB7 | UCC_GETH_UCCE_TXB6 | \
            UCC_GETH_UCCE_TXB5 | UCC_GETH_UCCE_TXB4 | \
            UCC_GETH_UCCE_TXB3 | UCC_GETH_UCCE_TXB2 | \
            UCC_GETH_UCCE_TXB1 | UCC_GETH_UCCE_TXB0)

Definition at line 135 of file ucc_geth.h.

#define UCCS_BPR

Value:

0x02 /* Back pressure (in

half duplex mode) */

Definition at line 251 of file ucc_geth.h.

#define UCCS_MPD

Value:

0x01 /* Magic Packet

Detected */

Definition at line 253 of file ucc_geth.h.

#define UCCS_PAU

Value:

0x02 /* Pause state (in full

duplex mode) */

Definition at line 252 of file ucc_geth.h.

#define UDSR_MAGIC 0x067E

Definition at line 283 of file ucc_geth.h.

#define UEMPR_EXTENDED_PAUSE_TIME_VALUE_SHIFT

Value:

(31 - 31)   /* Extended
                                   pause time
                                   value <<
                                   shift */

Definition at line 270 of file ucc_geth.h.

#define UEMPR_PAUSE_TIME_VALUE_SHIFT

Value:

(31 - 15)   /* Pause time
                                   value <<
                                   shift */

Definition at line 269 of file ucc_geth.h.

#define UESCR_AUTOZ

Value:

0x8000  /* Automatically zero
                               addressed
                               statistical counter
                               values */

Definition at line 277 of file ucc_geth.h.

#define UESCR_CLRCNT

Value:

0x4000 /* Clear all statistics

counters */

Definition at line 278 of file ucc_geth.h.

#define UESCR_MAXCOV_SHIFT

Value:

(15 -  7)   /* Max
                                   Coalescing
                                   Value <<
                                   shift */

Definition at line 279 of file ucc_geth.h.

#define UESCR_SCOV_SHIFT

Value:

(15 - 15)   /* Status
                                   Coalescing
                                   Value <<
                                   shift */

Definition at line 280 of file ucc_geth.h.

#define UTBIPAR_PHY_ADDRESS_MASK

Value:

0x0000001f /* Phy address

mask */

Definition at line 274 of file ucc_geth.h.

#define UTBIPAR_PHY_ADDRESS_SHIFT

Value:

(31 - 31) /* Phy address

<< shift */

Definition at line 273 of file ucc_geth.h.

Enumeration Type Documentation

enum enet_addr_type

Enumerator:

ENET_ADDR_TYPE_INDIVIDUAL
ENET_ADDR_TYPE_GROUP
ENET_ADDR_TYPE_BROADCAST

Definition at line 772 of file ucc_geth.h.

enum ucc_geth_enet_address_recognition_location

Enumerator:

UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_STATION_ADDRESS
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_FIRST
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR2
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR3
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_LAST
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_GROUP_HASH
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_INDIVIDUAL_HASH

Definition at line 779 of file ucc_geth.h.

enum ucc_geth_flow_control_mode

Enumerator:

UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_PAUSE_WHEN_EMERGENCY

Definition at line 874 of file ucc_geth.h.

enum ucc_geth_maccfg2_pad_and_crc_mode

Enumerator:

UCC_GETH_PAD_AND_CRC_MODE_NONE
UCC_GETH_PAD_AND_CRC_MODE_CRC_ONLY
UCC_GETH_PAD_AND_CRC_MODE_PAD_AND_CRC

Definition at line 861 of file ucc_geth.h.

enum ucc_geth_num_of_station_addresses

Enumerator:

UCC_GETH_NUM_OF_STATION_ADDRESSES_1
UCC_GETH_NUM_OF_STATION_ADDRESSES_5

Definition at line 893 of file ucc_geth.h.

enum ucc_geth_num_of_threads

Enumerator:

UCC_GETH_NUM_OF_THREADS_1
UCC_GETH_NUM_OF_THREADS_2
UCC_GETH_NUM_OF_THREADS_4
UCC_GETH_NUM_OF_THREADS_6
UCC_GETH_NUM_OF_THREADS_8

Definition at line 884 of file ucc_geth.h.

enum ucc_geth_qos_mode

Enumerator:

UCC_GETH_QOS_MODE_DEFAULT
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L2_CRITERIA
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L3_CRITERIA

Definition at line 823 of file ucc_geth.h.

enum ucc_geth_statistics_gathering_mode

Enumerator:

UCC_GETH_STATISTICS_GATHERING_MODE_NONE
UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE
UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX
UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX

Definition at line 837 of file ucc_geth.h.

enum ucc_geth_vlan_operation_non_tagged

Enumerator:

UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP
UCC_GETH_VLAN_OPERATION_NON_TAGGED_Q_TAG_INSERT

Definition at line 815 of file ucc_geth.h.

enum ucc_geth_vlan_operation_tagged

Enumerator:

UCC_GETH_VLAN_OPERATION_TAGGED_NOP
UCC_GETH_VLAN_OPERATION_TAGGED_REPLACE_VID_PORTION_OF_Q_TAG
UCC_GETH_VLAN_OPERATION_TAGGED_IF_VID0_REPLACE_VID_WITH_DEFAULT_VALUE
UCC_GETH_VLAN_OPERATION_TAGGED_EXTRACT_Q_TAG_FROM_FRAME

Definition at line 804 of file ucc_geth.h.

Function Documentation

int init_flow_control_params	(	u32	automatic_flow_control_mode,
		int	rx_flow_control_enable,
		int	tx_flow_control_enable,
		u16	pause_period,
		u16	extension_field,
		u32 __iomem *	upsmr_register,
		u32 __iomem *	uempr_register,
		u32 __iomem *	maccfg1_register
	)

Definition at line 1126 of file ucc_geth.c.

void uec_set_ethtool_ops ( struct net_device * netdev )

Definition at line 421 of file ucc_geth_ethtool.c.

Variable Documentation

struct ucc_geth_hardware_statistics __packed

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation