35b2d13fd6
Add 'RTE_' prefix to defines: - rename ETHER_ADDR_LEN as RTE_ETHER_ADDR_LEN. - rename ETHER_TYPE_LEN as RTE_ETHER_TYPE_LEN. - rename ETHER_CRC_LEN as RTE_ETHER_CRC_LEN. - rename ETHER_HDR_LEN as RTE_ETHER_HDR_LEN. - rename ETHER_MIN_LEN as RTE_ETHER_MIN_LEN. - rename ETHER_MAX_LEN as RTE_ETHER_MAX_LEN. - rename ETHER_MTU as RTE_ETHER_MTU. - rename ETHER_MAX_VLAN_FRAME_LEN as RTE_ETHER_MAX_VLAN_FRAME_LEN. - rename ETHER_MAX_VLAN_ID as RTE_ETHER_MAX_VLAN_ID. - rename ETHER_MAX_JUMBO_FRAME_LEN as RTE_ETHER_MAX_JUMBO_FRAME_LEN. - rename ETHER_MIN_MTU as RTE_ETHER_MIN_MTU. - rename ETHER_LOCAL_ADMIN_ADDR as RTE_ETHER_LOCAL_ADMIN_ADDR. - rename ETHER_GROUP_ADDR as RTE_ETHER_GROUP_ADDR. - rename ETHER_TYPE_IPv4 as RTE_ETHER_TYPE_IPv4. - rename ETHER_TYPE_IPv6 as RTE_ETHER_TYPE_IPv6. - rename ETHER_TYPE_ARP as RTE_ETHER_TYPE_ARP. - rename ETHER_TYPE_VLAN as RTE_ETHER_TYPE_VLAN. - rename ETHER_TYPE_RARP as RTE_ETHER_TYPE_RARP. - rename ETHER_TYPE_QINQ as RTE_ETHER_TYPE_QINQ. - rename ETHER_TYPE_ETAG as RTE_ETHER_TYPE_ETAG. - rename ETHER_TYPE_1588 as RTE_ETHER_TYPE_1588. - rename ETHER_TYPE_SLOW as RTE_ETHER_TYPE_SLOW. - rename ETHER_TYPE_TEB as RTE_ETHER_TYPE_TEB. - rename ETHER_TYPE_LLDP as RTE_ETHER_TYPE_LLDP. - rename ETHER_TYPE_MPLS as RTE_ETHER_TYPE_MPLS. - rename ETHER_TYPE_MPLSM as RTE_ETHER_TYPE_MPLSM. - rename ETHER_VXLAN_HLEN as RTE_ETHER_VXLAN_HLEN. - rename ETHER_ADDR_FMT_SIZE as RTE_ETHER_ADDR_FMT_SIZE. - rename VXLAN_GPE_TYPE_IPV4 as RTE_VXLAN_GPE_TYPE_IPV4. - rename VXLAN_GPE_TYPE_IPV6 as RTE_VXLAN_GPE_TYPE_IPV6. - rename VXLAN_GPE_TYPE_ETH as RTE_VXLAN_GPE_TYPE_ETH. - rename VXLAN_GPE_TYPE_NSH as RTE_VXLAN_GPE_TYPE_NSH. - rename VXLAN_GPE_TYPE_MPLS as RTE_VXLAN_GPE_TYPE_MPLS. - rename VXLAN_GPE_TYPE_GBP as RTE_VXLAN_GPE_TYPE_GBP. - rename VXLAN_GPE_TYPE_VBNG as RTE_VXLAN_GPE_TYPE_VBNG. - rename ETHER_VXLAN_GPE_HLEN as RTE_ETHER_VXLAN_GPE_HLEN. Do not update the command line library to avoid adding a dependency to librte_net. Signed-off-by: Olivier Matz <olivier.matz@6wind.com> Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
587 lines
15 KiB
C
587 lines
15 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2018 Advanced Micro Devices, Inc. All rights reserved.
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* Copyright(c) 2018 Synopsys, Inc. All rights reserved.
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*/
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#ifndef RTE_ETH_AXGBE_H_
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#define RTE_ETH_AXGBE_H_
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#include <rte_mempool.h>
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#include <rte_lcore.h>
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#include "axgbe_common.h"
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#define IRQ 0xff
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#define VLAN_HLEN 4
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#define AXGBE_TX_MAX_BUF_SIZE (0x3fff & ~(64 - 1))
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#define AXGBE_RX_MAX_BUF_SIZE (0x3fff & ~(64 - 1))
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#define AXGBE_RX_MIN_BUF_SIZE (RTE_ETHER_MAX_LEN + VLAN_HLEN)
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#define AXGBE_MAX_MAC_ADDRS 1
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#define AXGBE_RX_BUF_ALIGN 64
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#define AXGBE_MAX_DMA_CHANNELS 16
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#define AXGBE_MAX_QUEUES 16
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#define AXGBE_PRIORITY_QUEUES 8
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#define AXGBE_DMA_STOP_TIMEOUT 1
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/* DMA cache settings - Outer sharable, write-back, write-allocate */
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#define AXGBE_DMA_OS_AXDOMAIN 0x2
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#define AXGBE_DMA_OS_ARCACHE 0xb
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#define AXGBE_DMA_OS_AWCACHE 0xf
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/* DMA cache settings - System, no caches used */
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#define AXGBE_DMA_SYS_AXDOMAIN 0x3
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#define AXGBE_DMA_SYS_ARCACHE 0x0
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#define AXGBE_DMA_SYS_AWCACHE 0x0
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/* DMA channel interrupt modes */
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#define AXGBE_IRQ_MODE_EDGE 0
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#define AXGBE_IRQ_MODE_LEVEL 1
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#define AXGBE_DMA_INTERRUPT_MASK 0x31c7
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#define AXGMAC_MIN_PACKET 60
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#define AXGMAC_STD_PACKET_MTU 1500
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#define AXGMAC_MAX_STD_PACKET 1518
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#define AXGMAC_JUMBO_PACKET_MTU 9000
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#define AXGMAC_MAX_JUMBO_PACKET 9018
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/* Inter-frame gap + preamble */
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#define AXGMAC_ETH_PREAMBLE (12 + 8)
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#define AXGMAC_PFC_DATA_LEN 46
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#define AXGMAC_PFC_DELAYS 14000
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/* PCI BAR mapping */
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#define AXGBE_AXGMAC_BAR 0
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#define AXGBE_XPCS_BAR 1
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#define AXGBE_MAC_PROP_OFFSET 0x1d000
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#define AXGBE_I2C_CTRL_OFFSET 0x1e000
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/* PCI clock frequencies */
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#define AXGBE_V2_DMA_CLOCK_FREQ 500000000
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#define AXGBE_V2_PTP_CLOCK_FREQ 125000000
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#define AXGMAC_FIFO_MIN_ALLOC 2048
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#define AXGMAC_FIFO_UNIT 256
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#define AXGMAC_FIFO_ALIGN(_x) \
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(((_x) + AXGMAC_FIFO_UNIT - 1) & ~(XGMAC_FIFO_UNIT - 1))
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#define AXGMAC_FIFO_FC_OFF 2048
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#define AXGMAC_FIFO_FC_MIN 4096
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#define AXGBE_TC_MIN_QUANTUM 10
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/* Flow control queue count */
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#define AXGMAC_MAX_FLOW_CONTROL_QUEUES 8
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/* Flow control threshold units */
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#define AXGMAC_FLOW_CONTROL_UNIT 512
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#define AXGMAC_FLOW_CONTROL_ALIGN(_x) \
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(((_x) + AXGMAC_FLOW_CONTROL_UNIT - 1) & \
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~(AXGMAC_FLOW_CONTROL_UNIT - 1))
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#define AXGMAC_FLOW_CONTROL_VALUE(_x) \
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(((_x) < 1024) ? 0 : ((_x) / AXGMAC_FLOW_CONTROL_UNIT) - 2)
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#define AXGMAC_FLOW_CONTROL_MAX 33280
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/* Maximum MAC address hash table size (256 bits = 8 bytes) */
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#define AXGBE_MAC_HASH_TABLE_SIZE 8
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/* Receive Side Scaling */
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#define AXGBE_RSS_OFFLOAD ( \
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ETH_RSS_IPV4 | \
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ETH_RSS_NONFRAG_IPV4_TCP | \
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ETH_RSS_NONFRAG_IPV4_UDP | \
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ETH_RSS_IPV6 | \
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ETH_RSS_NONFRAG_IPV6_TCP | \
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ETH_RSS_NONFRAG_IPV6_UDP)
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#define AXGBE_RSS_HASH_KEY_SIZE 40
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#define AXGBE_RSS_MAX_TABLE_SIZE 256
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#define AXGBE_RSS_LOOKUP_TABLE_TYPE 0
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#define AXGBE_RSS_HASH_KEY_TYPE 1
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/* Auto-negotiation */
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#define AXGBE_AN_MS_TIMEOUT 500
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#define AXGBE_LINK_TIMEOUT 5
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#define AXGBE_SGMII_AN_LINK_STATUS BIT(1)
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#define AXGBE_SGMII_AN_LINK_SPEED (BIT(2) | BIT(3))
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#define AXGBE_SGMII_AN_LINK_SPEED_100 0x04
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#define AXGBE_SGMII_AN_LINK_SPEED_1000 0x08
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#define AXGBE_SGMII_AN_LINK_DUPLEX BIT(4)
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/* ECC correctable error notification window (seconds) */
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#define AXGBE_ECC_LIMIT 60
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/* MDIO port types */
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#define AXGMAC_MAX_C22_PORT 3
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/* Helper macro for descriptor handling
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* Always use AXGBE_GET_DESC_DATA to access the descriptor data
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* since the index is free-running and needs to be and-ed
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* with the descriptor count value of the ring to index to
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* the proper descriptor data.
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*/
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#define AXGBE_GET_DESC_DATA(_ring, _idx) \
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((_ring)->rdata + \
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((_idx) & ((_ring)->rdesc_count - 1)))
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struct axgbe_port;
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enum axgbe_state {
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AXGBE_DOWN,
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AXGBE_LINK_INIT,
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AXGBE_LINK_ERR,
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AXGBE_STOPPED,
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};
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enum axgbe_int {
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AXGMAC_INT_DMA_CH_SR_TI,
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AXGMAC_INT_DMA_CH_SR_TPS,
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AXGMAC_INT_DMA_CH_SR_TBU,
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AXGMAC_INT_DMA_CH_SR_RI,
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AXGMAC_INT_DMA_CH_SR_RBU,
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AXGMAC_INT_DMA_CH_SR_RPS,
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AXGMAC_INT_DMA_CH_SR_TI_RI,
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AXGMAC_INT_DMA_CH_SR_FBE,
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AXGMAC_INT_DMA_ALL,
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};
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enum axgbe_int_state {
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AXGMAC_INT_STATE_SAVE,
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AXGMAC_INT_STATE_RESTORE,
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};
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enum axgbe_ecc_sec {
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AXGBE_ECC_SEC_TX,
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AXGBE_ECC_SEC_RX,
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AXGBE_ECC_SEC_DESC,
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};
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enum axgbe_speed {
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AXGBE_SPEED_1000 = 0,
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AXGBE_SPEED_2500,
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AXGBE_SPEED_10000,
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AXGBE_SPEEDS,
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};
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enum axgbe_xpcs_access {
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AXGBE_XPCS_ACCESS_V1 = 0,
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AXGBE_XPCS_ACCESS_V2,
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};
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enum axgbe_an_mode {
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AXGBE_AN_MODE_CL73 = 0,
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AXGBE_AN_MODE_CL73_REDRV,
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AXGBE_AN_MODE_CL37,
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AXGBE_AN_MODE_CL37_SGMII,
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AXGBE_AN_MODE_NONE,
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};
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enum axgbe_an {
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AXGBE_AN_READY = 0,
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AXGBE_AN_PAGE_RECEIVED,
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AXGBE_AN_INCOMPAT_LINK,
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AXGBE_AN_COMPLETE,
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AXGBE_AN_NO_LINK,
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AXGBE_AN_ERROR,
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};
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enum axgbe_rx {
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AXGBE_RX_BPA = 0,
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AXGBE_RX_XNP,
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AXGBE_RX_COMPLETE,
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AXGBE_RX_ERROR,
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};
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enum axgbe_mode {
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AXGBE_MODE_KX_1000 = 0,
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AXGBE_MODE_KX_2500,
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AXGBE_MODE_KR,
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AXGBE_MODE_X,
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AXGBE_MODE_SGMII_100,
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AXGBE_MODE_SGMII_1000,
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AXGBE_MODE_SFI,
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AXGBE_MODE_UNKNOWN,
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};
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enum axgbe_speedset {
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AXGBE_SPEEDSET_1000_10000 = 0,
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AXGBE_SPEEDSET_2500_10000,
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};
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enum axgbe_mdio_mode {
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AXGBE_MDIO_MODE_NONE = 0,
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AXGBE_MDIO_MODE_CL22,
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AXGBE_MDIO_MODE_CL45,
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};
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struct axgbe_phy {
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uint32_t supported;
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uint32_t advertising;
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uint32_t lp_advertising;
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int address;
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int autoneg;
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int speed;
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int duplex;
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int link;
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int pause_autoneg;
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int tx_pause;
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int rx_pause;
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};
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enum axgbe_i2c_cmd {
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AXGBE_I2C_CMD_READ = 0,
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AXGBE_I2C_CMD_WRITE,
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};
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struct axgbe_i2c_op {
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enum axgbe_i2c_cmd cmd;
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unsigned int target;
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uint8_t *buf;
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unsigned int len;
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};
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struct axgbe_i2c_op_state {
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struct axgbe_i2c_op *op;
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unsigned int tx_len;
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unsigned char *tx_buf;
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unsigned int rx_len;
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unsigned char *rx_buf;
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unsigned int tx_abort_source;
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int ret;
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};
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struct axgbe_i2c {
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unsigned int started;
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unsigned int max_speed_mode;
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unsigned int rx_fifo_size;
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unsigned int tx_fifo_size;
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struct axgbe_i2c_op_state op_state;
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};
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struct axgbe_hw_if {
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void (*config_flow_control)(struct axgbe_port *);
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int (*config_rx_mode)(struct axgbe_port *);
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int (*init)(struct axgbe_port *);
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int (*read_mmd_regs)(struct axgbe_port *, int, int);
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void (*write_mmd_regs)(struct axgbe_port *, int, int, int);
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int (*set_speed)(struct axgbe_port *, int);
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int (*set_ext_mii_mode)(struct axgbe_port *, unsigned int,
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enum axgbe_mdio_mode);
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int (*read_ext_mii_regs)(struct axgbe_port *, int, int);
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int (*write_ext_mii_regs)(struct axgbe_port *, int, int, uint16_t);
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/* For FLOW ctrl */
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int (*config_tx_flow_control)(struct axgbe_port *);
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int (*config_rx_flow_control)(struct axgbe_port *);
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int (*exit)(struct axgbe_port *);
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};
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/* This structure represents implementation specific routines for an
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* implementation of a PHY. All routines are required unless noted below.
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* Optional routines:
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* kr_training_pre, kr_training_post
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*/
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struct axgbe_phy_impl_if {
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/* Perform Setup/teardown actions */
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int (*init)(struct axgbe_port *);
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void (*exit)(struct axgbe_port *);
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/* Perform start/stop specific actions */
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int (*reset)(struct axgbe_port *);
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int (*start)(struct axgbe_port *);
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void (*stop)(struct axgbe_port *);
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/* Return the link status */
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int (*link_status)(struct axgbe_port *, int *);
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/* Indicate if a particular speed is valid */
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int (*valid_speed)(struct axgbe_port *, int);
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/* Check if the specified mode can/should be used */
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bool (*use_mode)(struct axgbe_port *, enum axgbe_mode);
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/* Switch the PHY into various modes */
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void (*set_mode)(struct axgbe_port *, enum axgbe_mode);
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/* Retrieve mode needed for a specific speed */
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enum axgbe_mode (*get_mode)(struct axgbe_port *, int);
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/* Retrieve new/next mode when trying to auto-negotiate */
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enum axgbe_mode (*switch_mode)(struct axgbe_port *);
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/* Retrieve current mode */
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enum axgbe_mode (*cur_mode)(struct axgbe_port *);
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/* Retrieve current auto-negotiation mode */
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enum axgbe_an_mode (*an_mode)(struct axgbe_port *);
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/* Configure auto-negotiation settings */
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int (*an_config)(struct axgbe_port *);
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/* Set/override auto-negotiation advertisement settings */
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unsigned int (*an_advertising)(struct axgbe_port *port);
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/* Process results of auto-negotiation */
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enum axgbe_mode (*an_outcome)(struct axgbe_port *);
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/* Pre/Post auto-negotiation support */
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void (*an_pre)(struct axgbe_port *port);
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void (*an_post)(struct axgbe_port *port);
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/* Pre/Post KR training enablement support */
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void (*kr_training_pre)(struct axgbe_port *);
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void (*kr_training_post)(struct axgbe_port *);
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};
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struct axgbe_phy_if {
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/* For PHY setup/teardown */
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int (*phy_init)(struct axgbe_port *);
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void (*phy_exit)(struct axgbe_port *);
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/* For PHY support when setting device up/down */
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int (*phy_reset)(struct axgbe_port *);
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int (*phy_start)(struct axgbe_port *);
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void (*phy_stop)(struct axgbe_port *);
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/* For PHY support while device is up */
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void (*phy_status)(struct axgbe_port *);
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int (*phy_config_aneg)(struct axgbe_port *);
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/* For PHY settings validation */
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int (*phy_valid_speed)(struct axgbe_port *, int);
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/* For single interrupt support */
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void (*an_isr)(struct axgbe_port *);
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/* PHY implementation specific services */
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struct axgbe_phy_impl_if phy_impl;
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};
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struct axgbe_i2c_if {
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/* For initial I2C setup */
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int (*i2c_init)(struct axgbe_port *);
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/* For I2C support when setting device up/down */
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int (*i2c_start)(struct axgbe_port *);
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void (*i2c_stop)(struct axgbe_port *);
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/* For performing I2C operations */
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int (*i2c_xfer)(struct axgbe_port *, struct axgbe_i2c_op *);
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};
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/* This structure contains flags that indicate what hardware features
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* or configurations are present in the device.
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*/
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struct axgbe_hw_features {
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/* HW Version */
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unsigned int version;
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/* HW Feature Register0 */
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unsigned int gmii; /* 1000 Mbps support */
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unsigned int vlhash; /* VLAN Hash Filter */
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unsigned int sma; /* SMA(MDIO) Interface */
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unsigned int rwk; /* PMT remote wake-up packet */
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unsigned int mgk; /* PMT magic packet */
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unsigned int mmc; /* RMON module */
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unsigned int aoe; /* ARP Offload */
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unsigned int ts; /* IEEE 1588-2008 Advanced Timestamp */
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unsigned int eee; /* Energy Efficient Ethernet */
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unsigned int tx_coe; /* Tx Checksum Offload */
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unsigned int rx_coe; /* Rx Checksum Offload */
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unsigned int addn_mac; /* Additional MAC Addresses */
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unsigned int ts_src; /* Timestamp Source */
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unsigned int sa_vlan_ins; /* Source Address or VLAN Insertion */
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/* HW Feature Register1 */
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unsigned int rx_fifo_size; /* MTL Receive FIFO Size */
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unsigned int tx_fifo_size; /* MTL Transmit FIFO Size */
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unsigned int adv_ts_hi; /* Advance Timestamping High Word */
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unsigned int dma_width; /* DMA width */
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unsigned int dcb; /* DCB Feature */
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unsigned int sph; /* Split Header Feature */
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unsigned int tso; /* TCP Segmentation Offload */
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unsigned int dma_debug; /* DMA Debug Registers */
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unsigned int rss; /* Receive Side Scaling */
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unsigned int tc_cnt; /* Number of Traffic Classes */
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unsigned int hash_table_size; /* Hash Table Size */
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unsigned int l3l4_filter_num; /* Number of L3-L4 Filters */
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/* HW Feature Register2 */
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unsigned int rx_q_cnt; /* Number of MTL Receive Queues */
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unsigned int tx_q_cnt; /* Number of MTL Transmit Queues */
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unsigned int rx_ch_cnt; /* Number of DMA Receive Channels */
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unsigned int tx_ch_cnt; /* Number of DMA Transmit Channels */
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unsigned int pps_out_num; /* Number of PPS outputs */
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unsigned int aux_snap_num; /* Number of Aux snapshot inputs */
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};
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struct axgbe_version_data {
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void (*init_function_ptrs_phy_impl)(struct axgbe_phy_if *);
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enum axgbe_xpcs_access xpcs_access;
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unsigned int mmc_64bit;
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unsigned int tx_max_fifo_size;
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|
unsigned int rx_max_fifo_size;
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unsigned int tx_tstamp_workaround;
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|
unsigned int ecc_support;
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unsigned int i2c_support;
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unsigned int an_cdr_workaround;
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|
};
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|
|
|
/*
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* Structure to store private data for each port.
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|
*/
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struct axgbe_port {
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/* Ethdev where port belongs*/
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struct rte_eth_dev *eth_dev;
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/* Pci dev info */
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const struct rte_pci_device *pci_dev;
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/* Version related data */
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struct axgbe_version_data *vdata;
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|
|
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/* AXGMAC/XPCS related mmio registers */
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|
void *xgmac_regs; /* AXGMAC CSRs */
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|
void *xpcs_regs; /* XPCS MMD registers */
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|
void *xprop_regs; /* AXGBE property registers */
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|
void *xi2c_regs; /* AXGBE I2C CSRs */
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|
|
|
bool cdr_track_early;
|
|
/* XPCS indirect addressing lock */
|
|
unsigned int xpcs_window_def_reg;
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|
unsigned int xpcs_window_sel_reg;
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|
unsigned int xpcs_window;
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|
unsigned int xpcs_window_size;
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|
unsigned int xpcs_window_mask;
|
|
|
|
/* Flags representing axgbe_state */
|
|
unsigned long dev_state;
|
|
|
|
struct axgbe_hw_if hw_if;
|
|
struct axgbe_phy_if phy_if;
|
|
struct axgbe_i2c_if i2c_if;
|
|
|
|
/* AXI DMA settings */
|
|
unsigned int coherent;
|
|
unsigned int axdomain;
|
|
unsigned int arcache;
|
|
unsigned int awcache;
|
|
|
|
unsigned int tx_max_channel_count;
|
|
unsigned int rx_max_channel_count;
|
|
unsigned int channel_count;
|
|
unsigned int tx_ring_count;
|
|
unsigned int tx_desc_count;
|
|
unsigned int rx_ring_count;
|
|
unsigned int rx_desc_count;
|
|
|
|
unsigned int tx_max_q_count;
|
|
unsigned int rx_max_q_count;
|
|
unsigned int tx_q_count;
|
|
unsigned int rx_q_count;
|
|
|
|
/* Tx/Rx common settings */
|
|
unsigned int pblx8;
|
|
|
|
/* Tx settings */
|
|
unsigned int tx_sf_mode;
|
|
unsigned int tx_threshold;
|
|
unsigned int tx_pbl;
|
|
unsigned int tx_osp_mode;
|
|
unsigned int tx_max_fifo_size;
|
|
|
|
/* Rx settings */
|
|
unsigned int rx_sf_mode;
|
|
unsigned int rx_threshold;
|
|
unsigned int rx_pbl;
|
|
unsigned int rx_max_fifo_size;
|
|
unsigned int rx_buf_size;
|
|
|
|
/* Device clocks */
|
|
unsigned long sysclk_rate;
|
|
unsigned long ptpclk_rate;
|
|
|
|
/* Keeps track of power mode */
|
|
unsigned int power_down;
|
|
|
|
/* Current PHY settings */
|
|
int phy_link;
|
|
int phy_speed;
|
|
|
|
pthread_mutex_t xpcs_mutex;
|
|
pthread_mutex_t i2c_mutex;
|
|
pthread_mutex_t an_mutex;
|
|
pthread_mutex_t phy_mutex;
|
|
|
|
/* Flow control settings */
|
|
unsigned int pause_autoneg;
|
|
unsigned int tx_pause;
|
|
unsigned int rx_pause;
|
|
unsigned int rx_rfa[AXGBE_MAX_QUEUES];
|
|
unsigned int rx_rfd[AXGBE_MAX_QUEUES];
|
|
unsigned int fifo;
|
|
|
|
/* Receive Side Scaling settings */
|
|
u8 rss_key[AXGBE_RSS_HASH_KEY_SIZE];
|
|
uint32_t rss_table[AXGBE_RSS_MAX_TABLE_SIZE];
|
|
uint32_t rss_options;
|
|
int rss_enable;
|
|
|
|
/* Hardware features of the device */
|
|
struct axgbe_hw_features hw_feat;
|
|
|
|
struct rte_ether_addr mac_addr;
|
|
|
|
/* Software Tx/Rx structure pointers*/
|
|
void **rx_queues;
|
|
void **tx_queues;
|
|
|
|
/* MDIO/PHY related settings */
|
|
unsigned int phy_started;
|
|
void *phy_data;
|
|
struct axgbe_phy phy;
|
|
int mdio_mmd;
|
|
unsigned long link_check;
|
|
volatile int mdio_completion;
|
|
|
|
unsigned int kr_redrv;
|
|
|
|
/* Auto-negotiation atate machine support */
|
|
unsigned int an_int;
|
|
unsigned int an_status;
|
|
enum axgbe_an an_result;
|
|
enum axgbe_an an_state;
|
|
enum axgbe_rx kr_state;
|
|
enum axgbe_rx kx_state;
|
|
unsigned int an_supported;
|
|
unsigned int parallel_detect;
|
|
unsigned int fec_ability;
|
|
unsigned long an_start;
|
|
enum axgbe_an_mode an_mode;
|
|
|
|
/* I2C support */
|
|
struct axgbe_i2c i2c;
|
|
volatile int i2c_complete;
|
|
|
|
/* CRC stripping by H/w for Rx packet*/
|
|
int crc_strip_enable;
|
|
/* csum enable to hardware */
|
|
uint32_t rx_csum_enable;
|
|
};
|
|
|
|
void axgbe_init_function_ptrs_dev(struct axgbe_hw_if *hw_if);
|
|
void axgbe_init_function_ptrs_phy(struct axgbe_phy_if *phy_if);
|
|
void axgbe_init_function_ptrs_phy_v2(struct axgbe_phy_if *phy_if);
|
|
void axgbe_init_function_ptrs_i2c(struct axgbe_i2c_if *i2c_if);
|
|
|
|
#endif /* RTE_ETH_AXGBE_H_ */
|