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author | Zbigniew Bodek <zbb@FreeBSD.org> | 2017-04-27 19:40:53 +0000 |
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committer | Zbigniew Bodek <zbb@FreeBSD.org> | 2017-04-27 19:40:53 +0000 |
commit | e1593b114ffa9fede0111ea3c21665c9e5d71014 (patch) | |
tree | 8a9db2f9bebc2bdbd646b5c097d5b404ca98b274 /ena_eth_io_defs.h | |
download | src-e1593b114ffa9fede0111ea3c21665c9e5d71014.tar.gz src-e1593b114ffa9fede0111ea3c21665c9e5d71014.zip |
Introduce HAL for Amazon Elastic Network Adapter (ENA)vendor/ena-com/1.1.4.1
This commit adds HAL (Hardware Abstraction Layer) code
for Amazon Elastic Network Adapter (ENA).
Version: 1.1.4.1
Obtained from: Amazon.com, Inc.
Notes
Notes:
svn path=/vendor-sys/ena-com/1.1.4.1/; revision=317516; tag=vendor/ena-com/1.1.4.1
Diffstat (limited to 'ena_eth_io_defs.h')
-rw-r--r-- | ena_eth_io_defs.h | 960 |
1 files changed, 960 insertions, 0 deletions
diff --git a/ena_eth_io_defs.h b/ena_eth_io_defs.h new file mode 100644 index 000000000000..c16fed8e2dec --- /dev/null +++ b/ena_eth_io_defs.h @@ -0,0 +1,960 @@ +/*- + * BSD LICENSE + * + * Copyright (c) 2015-2017 Amazon.com, Inc. or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * 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. + * * Neither the name of copyright holder nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * 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. + */ + +#ifndef _ENA_ETH_IO_H_ +#define _ENA_ETH_IO_H_ + +enum ena_eth_io_l3_proto_index { + ENA_ETH_IO_L3_PROTO_UNKNOWN = 0, + + ENA_ETH_IO_L3_PROTO_IPV4 = 8, + + ENA_ETH_IO_L3_PROTO_IPV6 = 11, + + ENA_ETH_IO_L3_PROTO_FCOE = 21, + + ENA_ETH_IO_L3_PROTO_ROCE = 22, +}; + +enum ena_eth_io_l4_proto_index { + ENA_ETH_IO_L4_PROTO_UNKNOWN = 0, + + ENA_ETH_IO_L4_PROTO_TCP = 12, + + ENA_ETH_IO_L4_PROTO_UDP = 13, + + ENA_ETH_IO_L4_PROTO_ROUTEABLE_ROCE = 23, +}; + +struct ena_eth_io_tx_desc { + /* 15:0 : length - Buffer length in bytes, must + * include any packet trailers that the ENA supposed + * to update like End-to-End CRC, Authentication GMAC + * etc. This length must not include the + * 'Push_Buffer' length. This length must not include + * the 4-byte added in the end for 802.3 Ethernet FCS + * 21:16 : req_id_hi - Request ID[15:10] + * 22 : reserved22 - MBZ + * 23 : meta_desc - MBZ + * 24 : phase + * 25 : reserved1 - MBZ + * 26 : first - Indicates first descriptor in + * transaction + * 27 : last - Indicates last descriptor in + * transaction + * 28 : comp_req - Indicates whether completion + * should be posted, after packet is transmitted. + * Valid only for first descriptor + * 30:29 : reserved29 - MBZ + * 31 : reserved31 - MBZ + */ + uint32_t len_ctrl; + + /* 3:0 : l3_proto_idx - L3 protocol. This field + * required when l3_csum_en,l3_csum or tso_en are set. + * 4 : DF - IPv4 DF, must be 0 if packet is IPv4 and + * DF flags of the IPv4 header is 0. Otherwise must + * be set to 1 + * 6:5 : reserved5 + * 7 : tso_en - Enable TSO, For TCP only. + * 12:8 : l4_proto_idx - L4 protocol. This field need + * to be set when l4_csum_en or tso_en are set. + * 13 : l3_csum_en - enable IPv4 header checksum. + * 14 : l4_csum_en - enable TCP/UDP checksum. + * 15 : ethernet_fcs_dis - when set, the controller + * will not append the 802.3 Ethernet Frame Check + * Sequence to the packet + * 16 : reserved16 + * 17 : l4_csum_partial - L4 partial checksum. when + * set to 0, the ENA calculates the L4 checksum, + * where the Destination Address required for the + * TCP/UDP pseudo-header is taken from the actual + * packet L3 header. when set to 1, the ENA doesn't + * calculate the sum of the pseudo-header, instead, + * the checksum field of the L4 is used instead. When + * TSO enabled, the checksum of the pseudo-header + * must not include the tcp length field. L4 partial + * checksum should be used for IPv6 packet that + * contains Routing Headers. + * 20:18 : reserved18 - MBZ + * 21 : reserved21 - MBZ + * 31:22 : req_id_lo - Request ID[9:0] + */ + uint32_t meta_ctrl; + + uint32_t buff_addr_lo; + + /* address high and header size + * 15:0 : addr_hi - Buffer Pointer[47:32] + * 23:16 : reserved16_w2 + * 31:24 : header_length - Header length. For Low + * Latency Queues, this fields indicates the number + * of bytes written to the headers' memory. For + * normal queues, if packet is TCP or UDP, and longer + * than max_header_size, then this field should be + * set to the sum of L4 header offset and L4 header + * size(without options), otherwise, this field + * should be set to 0. For both modes, this field + * must not exceed the max_header_size. + * max_header_size value is reported by the Max + * Queues Feature descriptor + */ + uint32_t buff_addr_hi_hdr_sz; +}; + +struct ena_eth_io_tx_meta_desc { + /* 9:0 : req_id_lo - Request ID[9:0] + * 11:10 : reserved10 - MBZ + * 12 : reserved12 - MBZ + * 13 : reserved13 - MBZ + * 14 : ext_valid - if set, offset fields in Word2 + * are valid Also MSS High in Word 0 and bits [31:24] + * in Word 3 + * 15 : reserved15 + * 19:16 : mss_hi + * 20 : eth_meta_type - 0: Tx Metadata Descriptor, 1: + * Extended Metadata Descriptor + * 21 : meta_store - Store extended metadata in queue + * cache + * 22 : reserved22 - MBZ + * 23 : meta_desc - MBO + * 24 : phase + * 25 : reserved25 - MBZ + * 26 : first - Indicates first descriptor in + * transaction + * 27 : last - Indicates last descriptor in + * transaction + * 28 : comp_req - Indicates whether completion + * should be posted, after packet is transmitted. + * Valid only for first descriptor + * 30:29 : reserved29 - MBZ + * 31 : reserved31 - MBZ + */ + uint32_t len_ctrl; + + /* 5:0 : req_id_hi + * 31:6 : reserved6 - MBZ + */ + uint32_t word1; + + /* 7:0 : l3_hdr_len + * 15:8 : l3_hdr_off + * 21:16 : l4_hdr_len_in_words - counts the L4 header + * length in words. there is an explicit assumption + * that L4 header appears right after L3 header and + * L4 offset is based on l3_hdr_off+l3_hdr_len + * 31:22 : mss_lo + */ + uint32_t word2; + + uint32_t reserved; +}; + +struct ena_eth_io_tx_cdesc { + /* Request ID[15:0] */ + uint16_t req_id; + + uint8_t status; + + /* flags + * 0 : phase + * 7:1 : reserved1 + */ + uint8_t flags; + + uint16_t sub_qid; + + uint16_t sq_head_idx; +}; + +struct ena_eth_io_rx_desc { + /* In bytes. 0 means 64KB */ + uint16_t length; + + /* MBZ */ + uint8_t reserved2; + + /* 0 : phase + * 1 : reserved1 - MBZ + * 2 : first - Indicates first descriptor in + * transaction + * 3 : last - Indicates last descriptor in transaction + * 4 : comp_req + * 5 : reserved5 - MBO + * 7:6 : reserved6 - MBZ + */ + uint8_t ctrl; + + uint16_t req_id; + + /* MBZ */ + uint16_t reserved6; + + uint32_t buff_addr_lo; + + uint16_t buff_addr_hi; + + /* MBZ */ + uint16_t reserved16_w3; +}; + +/* 4-word format Note: all ethernet parsing information are valid only when + * last=1 + */ +struct ena_eth_io_rx_cdesc_base { + /* 4:0 : l3_proto_idx + * 6:5 : src_vlan_cnt + * 7 : reserved7 - MBZ + * 12:8 : l4_proto_idx + * 13 : l3_csum_err - when set, either the L3 + * checksum error detected, or, the controller didn't + * validate the checksum. This bit is valid only when + * l3_proto_idx indicates IPv4 packet + * 14 : l4_csum_err - when set, either the L4 + * checksum error detected, or, the controller didn't + * validate the checksum. This bit is valid only when + * l4_proto_idx indicates TCP/UDP packet, and, + * ipv4_frag is not set + * 15 : ipv4_frag - Indicates IPv4 fragmented packet + * 23:16 : reserved16 + * 24 : phase + * 25 : l3_csum2 - second checksum engine result + * 26 : first - Indicates first descriptor in + * transaction + * 27 : last - Indicates last descriptor in + * transaction + * 29:28 : reserved28 + * 30 : buffer - 0: Metadata descriptor. 1: Buffer + * Descriptor was used + * 31 : reserved31 + */ + uint32_t status; + + uint16_t length; + + uint16_t req_id; + + /* 32-bit hash result */ + uint32_t hash; + + uint16_t sub_qid; + + uint16_t reserved; +}; + +/* 8-word format */ +struct ena_eth_io_rx_cdesc_ext { + struct ena_eth_io_rx_cdesc_base base; + + uint32_t buff_addr_lo; + + uint16_t buff_addr_hi; + + uint16_t reserved16; + + uint32_t reserved_w6; + + uint32_t reserved_w7; +}; + +struct ena_eth_io_intr_reg { + /* 14:0 : rx_intr_delay + * 29:15 : tx_intr_delay + * 30 : intr_unmask + * 31 : reserved + */ + uint32_t intr_control; +}; + +struct ena_eth_io_numa_node_cfg_reg { + /* 7:0 : numa + * 30:8 : reserved + * 31 : enabled + */ + uint32_t numa_cfg; +}; + +/* tx_desc */ +#define ENA_ETH_IO_TX_DESC_LENGTH_MASK GENMASK(15, 0) +#define ENA_ETH_IO_TX_DESC_REQ_ID_HI_SHIFT 16 +#define ENA_ETH_IO_TX_DESC_REQ_ID_HI_MASK GENMASK(21, 16) +#define ENA_ETH_IO_TX_DESC_META_DESC_SHIFT 23 +#define ENA_ETH_IO_TX_DESC_META_DESC_MASK BIT(23) +#define ENA_ETH_IO_TX_DESC_PHASE_SHIFT 24 +#define ENA_ETH_IO_TX_DESC_PHASE_MASK BIT(24) +#define ENA_ETH_IO_TX_DESC_FIRST_SHIFT 26 +#define ENA_ETH_IO_TX_DESC_FIRST_MASK BIT(26) +#define ENA_ETH_IO_TX_DESC_LAST_SHIFT 27 +#define ENA_ETH_IO_TX_DESC_LAST_MASK BIT(27) +#define ENA_ETH_IO_TX_DESC_COMP_REQ_SHIFT 28 +#define ENA_ETH_IO_TX_DESC_COMP_REQ_MASK BIT(28) +#define ENA_ETH_IO_TX_DESC_L3_PROTO_IDX_MASK GENMASK(3, 0) +#define ENA_ETH_IO_TX_DESC_DF_SHIFT 4 +#define ENA_ETH_IO_TX_DESC_DF_MASK BIT(4) +#define ENA_ETH_IO_TX_DESC_TSO_EN_SHIFT 7 +#define ENA_ETH_IO_TX_DESC_TSO_EN_MASK BIT(7) +#define ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_SHIFT 8 +#define ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_MASK GENMASK(12, 8) +#define ENA_ETH_IO_TX_DESC_L3_CSUM_EN_SHIFT 13 +#define ENA_ETH_IO_TX_DESC_L3_CSUM_EN_MASK BIT(13) +#define ENA_ETH_IO_TX_DESC_L4_CSUM_EN_SHIFT 14 +#define ENA_ETH_IO_TX_DESC_L4_CSUM_EN_MASK BIT(14) +#define ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_SHIFT 15 +#define ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_MASK BIT(15) +#define ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_SHIFT 17 +#define ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_MASK BIT(17) +#define ENA_ETH_IO_TX_DESC_REQ_ID_LO_SHIFT 22 +#define ENA_ETH_IO_TX_DESC_REQ_ID_LO_MASK GENMASK(31, 22) +#define ENA_ETH_IO_TX_DESC_ADDR_HI_MASK GENMASK(15, 0) +#define ENA_ETH_IO_TX_DESC_HEADER_LENGTH_SHIFT 24 +#define ENA_ETH_IO_TX_DESC_HEADER_LENGTH_MASK GENMASK(31, 24) + +/* tx_meta_desc */ +#define ENA_ETH_IO_TX_META_DESC_REQ_ID_LO_MASK GENMASK(9, 0) +#define ENA_ETH_IO_TX_META_DESC_EXT_VALID_SHIFT 14 +#define ENA_ETH_IO_TX_META_DESC_EXT_VALID_MASK BIT(14) +#define ENA_ETH_IO_TX_META_DESC_MSS_HI_SHIFT 16 +#define ENA_ETH_IO_TX_META_DESC_MSS_HI_MASK GENMASK(19, 16) +#define ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_SHIFT 20 +#define ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_MASK BIT(20) +#define ENA_ETH_IO_TX_META_DESC_META_STORE_SHIFT 21 +#define ENA_ETH_IO_TX_META_DESC_META_STORE_MASK BIT(21) +#define ENA_ETH_IO_TX_META_DESC_META_DESC_SHIFT 23 +#define ENA_ETH_IO_TX_META_DESC_META_DESC_MASK BIT(23) +#define ENA_ETH_IO_TX_META_DESC_PHASE_SHIFT 24 +#define ENA_ETH_IO_TX_META_DESC_PHASE_MASK BIT(24) +#define ENA_ETH_IO_TX_META_DESC_FIRST_SHIFT 26 +#define ENA_ETH_IO_TX_META_DESC_FIRST_MASK BIT(26) +#define ENA_ETH_IO_TX_META_DESC_LAST_SHIFT 27 +#define ENA_ETH_IO_TX_META_DESC_LAST_MASK BIT(27) +#define ENA_ETH_IO_TX_META_DESC_COMP_REQ_SHIFT 28 +#define ENA_ETH_IO_TX_META_DESC_COMP_REQ_MASK BIT(28) +#define ENA_ETH_IO_TX_META_DESC_REQ_ID_HI_MASK GENMASK(5, 0) +#define ENA_ETH_IO_TX_META_DESC_L3_HDR_LEN_MASK GENMASK(7, 0) +#define ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_SHIFT 8 +#define ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_MASK GENMASK(15, 8) +#define ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_SHIFT 16 +#define ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_MASK GENMASK(21, 16) +#define ENA_ETH_IO_TX_META_DESC_MSS_LO_SHIFT 22 +#define ENA_ETH_IO_TX_META_DESC_MSS_LO_MASK GENMASK(31, 22) + +/* tx_cdesc */ +#define ENA_ETH_IO_TX_CDESC_PHASE_MASK BIT(0) + +/* rx_desc */ +#define ENA_ETH_IO_RX_DESC_PHASE_MASK BIT(0) +#define ENA_ETH_IO_RX_DESC_FIRST_SHIFT 2 +#define ENA_ETH_IO_RX_DESC_FIRST_MASK BIT(2) +#define ENA_ETH_IO_RX_DESC_LAST_SHIFT 3 +#define ENA_ETH_IO_RX_DESC_LAST_MASK BIT(3) +#define ENA_ETH_IO_RX_DESC_COMP_REQ_SHIFT 4 +#define ENA_ETH_IO_RX_DESC_COMP_REQ_MASK BIT(4) + +/* rx_cdesc_base */ +#define ENA_ETH_IO_RX_CDESC_BASE_L3_PROTO_IDX_MASK GENMASK(4, 0) +#define ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_SHIFT 5 +#define ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_MASK GENMASK(6, 5) +#define ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_SHIFT 8 +#define ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_MASK GENMASK(12, 8) +#define ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_SHIFT 13 +#define ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_MASK BIT(13) +#define ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_SHIFT 14 +#define ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_MASK BIT(14) +#define ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_SHIFT 15 +#define ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_MASK BIT(15) +#define ENA_ETH_IO_RX_CDESC_BASE_PHASE_SHIFT 24 +#define ENA_ETH_IO_RX_CDESC_BASE_PHASE_MASK BIT(24) +#define ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_SHIFT 25 +#define ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_MASK BIT(25) +#define ENA_ETH_IO_RX_CDESC_BASE_FIRST_SHIFT 26 +#define ENA_ETH_IO_RX_CDESC_BASE_FIRST_MASK BIT(26) +#define ENA_ETH_IO_RX_CDESC_BASE_LAST_SHIFT 27 +#define ENA_ETH_IO_RX_CDESC_BASE_LAST_MASK BIT(27) +#define ENA_ETH_IO_RX_CDESC_BASE_BUFFER_SHIFT 30 +#define ENA_ETH_IO_RX_CDESC_BASE_BUFFER_MASK BIT(30) + +/* intr_reg */ +#define ENA_ETH_IO_INTR_REG_RX_INTR_DELAY_MASK GENMASK(14, 0) +#define ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_SHIFT 15 +#define ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_MASK GENMASK(29, 15) +#define ENA_ETH_IO_INTR_REG_INTR_UNMASK_SHIFT 30 +#define ENA_ETH_IO_INTR_REG_INTR_UNMASK_MASK BIT(30) + +/* numa_node_cfg_reg */ +#define ENA_ETH_IO_NUMA_NODE_CFG_REG_NUMA_MASK GENMASK(7, 0) +#define ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_SHIFT 31 +#define ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_MASK BIT(31) + +#if !defined(ENA_DEFS_LINUX_MAINLINE) +static inline uint32_t get_ena_eth_io_tx_desc_length(const struct ena_eth_io_tx_desc *p) +{ + return p->len_ctrl & ENA_ETH_IO_TX_DESC_LENGTH_MASK; +} + +static inline void set_ena_eth_io_tx_desc_length(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= val & ENA_ETH_IO_TX_DESC_LENGTH_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_req_id_hi(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_REQ_ID_HI_MASK) >> ENA_ETH_IO_TX_DESC_REQ_ID_HI_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_req_id_hi(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_REQ_ID_HI_SHIFT) & ENA_ETH_IO_TX_DESC_REQ_ID_HI_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_meta_desc(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_META_DESC_MASK) >> ENA_ETH_IO_TX_DESC_META_DESC_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_meta_desc(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_META_DESC_SHIFT) & ENA_ETH_IO_TX_DESC_META_DESC_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_phase(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_PHASE_MASK) >> ENA_ETH_IO_TX_DESC_PHASE_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_phase(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_PHASE_SHIFT) & ENA_ETH_IO_TX_DESC_PHASE_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_first(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_FIRST_MASK) >> ENA_ETH_IO_TX_DESC_FIRST_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_first(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_FIRST_SHIFT) & ENA_ETH_IO_TX_DESC_FIRST_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_last(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_LAST_MASK) >> ENA_ETH_IO_TX_DESC_LAST_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_last(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_LAST_SHIFT) & ENA_ETH_IO_TX_DESC_LAST_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_comp_req(const struct ena_eth_io_tx_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_DESC_COMP_REQ_MASK) >> ENA_ETH_IO_TX_DESC_COMP_REQ_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_comp_req(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_DESC_COMP_REQ_SHIFT) & ENA_ETH_IO_TX_DESC_COMP_REQ_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_l3_proto_idx(const struct ena_eth_io_tx_desc *p) +{ + return p->meta_ctrl & ENA_ETH_IO_TX_DESC_L3_PROTO_IDX_MASK; +} + +static inline void set_ena_eth_io_tx_desc_l3_proto_idx(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= val & ENA_ETH_IO_TX_DESC_L3_PROTO_IDX_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_DF(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_DF_MASK) >> ENA_ETH_IO_TX_DESC_DF_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_DF(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_DF_SHIFT) & ENA_ETH_IO_TX_DESC_DF_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_tso_en(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_TSO_EN_MASK) >> ENA_ETH_IO_TX_DESC_TSO_EN_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_tso_en(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_TSO_EN_SHIFT) & ENA_ETH_IO_TX_DESC_TSO_EN_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_l4_proto_idx(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_MASK) >> ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_l4_proto_idx(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_SHIFT) & ENA_ETH_IO_TX_DESC_L4_PROTO_IDX_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_l3_csum_en(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_L3_CSUM_EN_MASK) >> ENA_ETH_IO_TX_DESC_L3_CSUM_EN_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_l3_csum_en(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_L3_CSUM_EN_SHIFT) & ENA_ETH_IO_TX_DESC_L3_CSUM_EN_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_l4_csum_en(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_L4_CSUM_EN_MASK) >> ENA_ETH_IO_TX_DESC_L4_CSUM_EN_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_l4_csum_en(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_L4_CSUM_EN_SHIFT) & ENA_ETH_IO_TX_DESC_L4_CSUM_EN_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_ethernet_fcs_dis(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_MASK) >> ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_ethernet_fcs_dis(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_SHIFT) & ENA_ETH_IO_TX_DESC_ETHERNET_FCS_DIS_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_l4_csum_partial(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_MASK) >> ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_l4_csum_partial(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_SHIFT) & ENA_ETH_IO_TX_DESC_L4_CSUM_PARTIAL_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_req_id_lo(const struct ena_eth_io_tx_desc *p) +{ + return (p->meta_ctrl & ENA_ETH_IO_TX_DESC_REQ_ID_LO_MASK) >> ENA_ETH_IO_TX_DESC_REQ_ID_LO_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_req_id_lo(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->meta_ctrl |= (val << ENA_ETH_IO_TX_DESC_REQ_ID_LO_SHIFT) & ENA_ETH_IO_TX_DESC_REQ_ID_LO_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_addr_hi(const struct ena_eth_io_tx_desc *p) +{ + return p->buff_addr_hi_hdr_sz & ENA_ETH_IO_TX_DESC_ADDR_HI_MASK; +} + +static inline void set_ena_eth_io_tx_desc_addr_hi(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->buff_addr_hi_hdr_sz |= val & ENA_ETH_IO_TX_DESC_ADDR_HI_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_desc_header_length(const struct ena_eth_io_tx_desc *p) +{ + return (p->buff_addr_hi_hdr_sz & ENA_ETH_IO_TX_DESC_HEADER_LENGTH_MASK) >> ENA_ETH_IO_TX_DESC_HEADER_LENGTH_SHIFT; +} + +static inline void set_ena_eth_io_tx_desc_header_length(struct ena_eth_io_tx_desc *p, uint32_t val) +{ + p->buff_addr_hi_hdr_sz |= (val << ENA_ETH_IO_TX_DESC_HEADER_LENGTH_SHIFT) & ENA_ETH_IO_TX_DESC_HEADER_LENGTH_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_req_id_lo(const struct ena_eth_io_tx_meta_desc *p) +{ + return p->len_ctrl & ENA_ETH_IO_TX_META_DESC_REQ_ID_LO_MASK; +} + +static inline void set_ena_eth_io_tx_meta_desc_req_id_lo(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= val & ENA_ETH_IO_TX_META_DESC_REQ_ID_LO_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_ext_valid(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_EXT_VALID_MASK) >> ENA_ETH_IO_TX_META_DESC_EXT_VALID_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_ext_valid(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_EXT_VALID_SHIFT) & ENA_ETH_IO_TX_META_DESC_EXT_VALID_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_mss_hi(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_MSS_HI_MASK) >> ENA_ETH_IO_TX_META_DESC_MSS_HI_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_mss_hi(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_MSS_HI_SHIFT) & ENA_ETH_IO_TX_META_DESC_MSS_HI_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_eth_meta_type(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_MASK) >> ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_eth_meta_type(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_SHIFT) & ENA_ETH_IO_TX_META_DESC_ETH_META_TYPE_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_meta_store(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_META_STORE_MASK) >> ENA_ETH_IO_TX_META_DESC_META_STORE_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_meta_store(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_META_STORE_SHIFT) & ENA_ETH_IO_TX_META_DESC_META_STORE_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_meta_desc(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_META_DESC_MASK) >> ENA_ETH_IO_TX_META_DESC_META_DESC_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_meta_desc(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_META_DESC_SHIFT) & ENA_ETH_IO_TX_META_DESC_META_DESC_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_phase(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_PHASE_MASK) >> ENA_ETH_IO_TX_META_DESC_PHASE_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_phase(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_PHASE_SHIFT) & ENA_ETH_IO_TX_META_DESC_PHASE_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_first(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_FIRST_MASK) >> ENA_ETH_IO_TX_META_DESC_FIRST_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_first(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_FIRST_SHIFT) & ENA_ETH_IO_TX_META_DESC_FIRST_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_last(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_LAST_MASK) >> ENA_ETH_IO_TX_META_DESC_LAST_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_last(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_LAST_SHIFT) & ENA_ETH_IO_TX_META_DESC_LAST_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_comp_req(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->len_ctrl & ENA_ETH_IO_TX_META_DESC_COMP_REQ_MASK) >> ENA_ETH_IO_TX_META_DESC_COMP_REQ_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_comp_req(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->len_ctrl |= (val << ENA_ETH_IO_TX_META_DESC_COMP_REQ_SHIFT) & ENA_ETH_IO_TX_META_DESC_COMP_REQ_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_req_id_hi(const struct ena_eth_io_tx_meta_desc *p) +{ + return p->word1 & ENA_ETH_IO_TX_META_DESC_REQ_ID_HI_MASK; +} + +static inline void set_ena_eth_io_tx_meta_desc_req_id_hi(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->word1 |= val & ENA_ETH_IO_TX_META_DESC_REQ_ID_HI_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_l3_hdr_len(const struct ena_eth_io_tx_meta_desc *p) +{ + return p->word2 & ENA_ETH_IO_TX_META_DESC_L3_HDR_LEN_MASK; +} + +static inline void set_ena_eth_io_tx_meta_desc_l3_hdr_len(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->word2 |= val & ENA_ETH_IO_TX_META_DESC_L3_HDR_LEN_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_l3_hdr_off(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->word2 & ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_MASK) >> ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_l3_hdr_off(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->word2 |= (val << ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_SHIFT) & ENA_ETH_IO_TX_META_DESC_L3_HDR_OFF_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_l4_hdr_len_in_words(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->word2 & ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_MASK) >> ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_l4_hdr_len_in_words(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->word2 |= (val << ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_SHIFT) & ENA_ETH_IO_TX_META_DESC_L4_HDR_LEN_IN_WORDS_MASK; +} + +static inline uint32_t get_ena_eth_io_tx_meta_desc_mss_lo(const struct ena_eth_io_tx_meta_desc *p) +{ + return (p->word2 & ENA_ETH_IO_TX_META_DESC_MSS_LO_MASK) >> ENA_ETH_IO_TX_META_DESC_MSS_LO_SHIFT; +} + +static inline void set_ena_eth_io_tx_meta_desc_mss_lo(struct ena_eth_io_tx_meta_desc *p, uint32_t val) +{ + p->word2 |= (val << ENA_ETH_IO_TX_META_DESC_MSS_LO_SHIFT) & ENA_ETH_IO_TX_META_DESC_MSS_LO_MASK; +} + +static inline uint8_t get_ena_eth_io_tx_cdesc_phase(const struct ena_eth_io_tx_cdesc *p) +{ + return p->flags & ENA_ETH_IO_TX_CDESC_PHASE_MASK; +} + +static inline void set_ena_eth_io_tx_cdesc_phase(struct ena_eth_io_tx_cdesc *p, uint8_t val) +{ + p->flags |= val & ENA_ETH_IO_TX_CDESC_PHASE_MASK; +} + +static inline uint8_t get_ena_eth_io_rx_desc_phase(const struct ena_eth_io_rx_desc *p) +{ + return p->ctrl & ENA_ETH_IO_RX_DESC_PHASE_MASK; +} + +static inline void set_ena_eth_io_rx_desc_phase(struct ena_eth_io_rx_desc *p, uint8_t val) +{ + p->ctrl |= val & ENA_ETH_IO_RX_DESC_PHASE_MASK; +} + +static inline uint8_t get_ena_eth_io_rx_desc_first(const struct ena_eth_io_rx_desc *p) +{ + return (p->ctrl & ENA_ETH_IO_RX_DESC_FIRST_MASK) >> ENA_ETH_IO_RX_DESC_FIRST_SHIFT; +} + +static inline void set_ena_eth_io_rx_desc_first(struct ena_eth_io_rx_desc *p, uint8_t val) +{ + p->ctrl |= (val << ENA_ETH_IO_RX_DESC_FIRST_SHIFT) & ENA_ETH_IO_RX_DESC_FIRST_MASK; +} + +static inline uint8_t get_ena_eth_io_rx_desc_last(const struct ena_eth_io_rx_desc *p) +{ + return (p->ctrl & ENA_ETH_IO_RX_DESC_LAST_MASK) >> ENA_ETH_IO_RX_DESC_LAST_SHIFT; +} + +static inline void set_ena_eth_io_rx_desc_last(struct ena_eth_io_rx_desc *p, uint8_t val) +{ + p->ctrl |= (val << ENA_ETH_IO_RX_DESC_LAST_SHIFT) & ENA_ETH_IO_RX_DESC_LAST_MASK; +} + +static inline uint8_t get_ena_eth_io_rx_desc_comp_req(const struct ena_eth_io_rx_desc *p) +{ + return (p->ctrl & ENA_ETH_IO_RX_DESC_COMP_REQ_MASK) >> ENA_ETH_IO_RX_DESC_COMP_REQ_SHIFT; +} + +static inline void set_ena_eth_io_rx_desc_comp_req(struct ena_eth_io_rx_desc *p, uint8_t val) +{ + p->ctrl |= (val << ENA_ETH_IO_RX_DESC_COMP_REQ_SHIFT) & ENA_ETH_IO_RX_DESC_COMP_REQ_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_l3_proto_idx(const struct ena_eth_io_rx_cdesc_base *p) +{ + return p->status & ENA_ETH_IO_RX_CDESC_BASE_L3_PROTO_IDX_MASK; +} + +static inline void set_ena_eth_io_rx_cdesc_base_l3_proto_idx(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= val & ENA_ETH_IO_RX_CDESC_BASE_L3_PROTO_IDX_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_src_vlan_cnt(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_src_vlan_cnt(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_SRC_VLAN_CNT_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_l4_proto_idx(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_l4_proto_idx(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_L4_PROTO_IDX_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_l3_csum_err(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_l3_csum_err(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM_ERR_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_l4_csum_err(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_l4_csum_err(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_L4_CSUM_ERR_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_ipv4_frag(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_ipv4_frag(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_IPV4_FRAG_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_phase(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_PHASE_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_PHASE_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_phase(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_PHASE_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_PHASE_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_l3_csum2(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_l3_csum2(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_L3_CSUM2_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_first(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_FIRST_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_FIRST_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_first(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_FIRST_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_FIRST_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_last(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_LAST_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_LAST_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_last(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_LAST_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_LAST_MASK; +} + +static inline uint32_t get_ena_eth_io_rx_cdesc_base_buffer(const struct ena_eth_io_rx_cdesc_base *p) +{ + return (p->status & ENA_ETH_IO_RX_CDESC_BASE_BUFFER_MASK) >> ENA_ETH_IO_RX_CDESC_BASE_BUFFER_SHIFT; +} + +static inline void set_ena_eth_io_rx_cdesc_base_buffer(struct ena_eth_io_rx_cdesc_base *p, uint32_t val) +{ + p->status |= (val << ENA_ETH_IO_RX_CDESC_BASE_BUFFER_SHIFT) & ENA_ETH_IO_RX_CDESC_BASE_BUFFER_MASK; +} + +static inline uint32_t get_ena_eth_io_intr_reg_rx_intr_delay(const struct ena_eth_io_intr_reg *p) +{ + return p->intr_control & ENA_ETH_IO_INTR_REG_RX_INTR_DELAY_MASK; +} + +static inline void set_ena_eth_io_intr_reg_rx_intr_delay(struct ena_eth_io_intr_reg *p, uint32_t val) +{ + p->intr_control |= val & ENA_ETH_IO_INTR_REG_RX_INTR_DELAY_MASK; +} + +static inline uint32_t get_ena_eth_io_intr_reg_tx_intr_delay(const struct ena_eth_io_intr_reg *p) +{ + return (p->intr_control & ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_MASK) >> ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_SHIFT; +} + +static inline void set_ena_eth_io_intr_reg_tx_intr_delay(struct ena_eth_io_intr_reg *p, uint32_t val) +{ + p->intr_control |= (val << ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_SHIFT) & ENA_ETH_IO_INTR_REG_TX_INTR_DELAY_MASK; +} + +static inline uint32_t get_ena_eth_io_intr_reg_intr_unmask(const struct ena_eth_io_intr_reg *p) +{ + return (p->intr_control & ENA_ETH_IO_INTR_REG_INTR_UNMASK_MASK) >> ENA_ETH_IO_INTR_REG_INTR_UNMASK_SHIFT; +} + +static inline void set_ena_eth_io_intr_reg_intr_unmask(struct ena_eth_io_intr_reg *p, uint32_t val) +{ + p->intr_control |= (val << ENA_ETH_IO_INTR_REG_INTR_UNMASK_SHIFT) & ENA_ETH_IO_INTR_REG_INTR_UNMASK_MASK; +} + +static inline uint32_t get_ena_eth_io_numa_node_cfg_reg_numa(const struct ena_eth_io_numa_node_cfg_reg *p) +{ + return p->numa_cfg & ENA_ETH_IO_NUMA_NODE_CFG_REG_NUMA_MASK; +} + +static inline void set_ena_eth_io_numa_node_cfg_reg_numa(struct ena_eth_io_numa_node_cfg_reg *p, uint32_t val) +{ + p->numa_cfg |= val & ENA_ETH_IO_NUMA_NODE_CFG_REG_NUMA_MASK; +} + +static inline uint32_t get_ena_eth_io_numa_node_cfg_reg_enabled(const struct ena_eth_io_numa_node_cfg_reg *p) +{ + return (p->numa_cfg & ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_MASK) >> ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_SHIFT; +} + +static inline void set_ena_eth_io_numa_node_cfg_reg_enabled(struct ena_eth_io_numa_node_cfg_reg *p, uint32_t val) +{ + p->numa_cfg |= (val << ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_SHIFT) & ENA_ETH_IO_NUMA_NODE_CFG_REG_ENABLED_MASK; +} + +#endif /* !defined(ENA_DEFS_LINUX_MAINLINE) */ +#endif /*_ENA_ETH_IO_H_ */ |