From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Jakub Kicinski: "Core: - Add dedicated kmem_cache for typical/small skb->head, avoid having to access struct page at kfree time, and improve memory use. - Introduce sysctl to set default RPS configuration for new netdevs. - Define Netlink protocol specification format which can be used to describe messages used by each family and auto-generate parsers. Add tools for generating kernel data structures and uAPI headers. - Expose all net/core sysctls inside netns. - Remove 4s sleep in netpoll if carrier is instantly detected on boot. - Add configurable limit of MDB entries per port, and port-vlan. - Continue populating drop reasons throughout the stack. - Retire a handful of legacy Qdiscs and classifiers. Protocols: - Support IPv4 big TCP (TSO frames larger than 64kB). - Add IP_LOCAL_PORT_RANGE socket option, to control local port range on socket by socket basis. - Track and report in procfs number of MPTCP sockets used. - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path manager. - IPv6: don't check net.ipv6.route.max_size and rely on garbage collection to free memory (similarly to IPv4). - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986). - ICMP: add per-rate limit counters. - Add support for user scanning requests in ieee802154. - Remove static WEP support. - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting. - WiFi 7 EHT channel puncturing support (client & AP). BPF: - Add a rbtree data structure following the "next-gen data structure" precedent set by recently added linked list, that is, by using kfunc + kptr instead of adding a new BPF map type. - Expose XDP hints via kfuncs with initial support for RX hash and timestamp metadata. - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to better support decap on GRE tunnel devices not operating in collect metadata. - Improve x86 JIT's codegen for PROBE_MEM runtime error checks. - Remove the need for trace_printk_lock for bpf_trace_printk and bpf_trace_vprintk helpers. - Extend libbpf's bpf_tracing.h support for tracing arguments of kprobes/uprobes and syscall as a special case. - Significantly reduce the search time for module symbols by livepatch and BPF. - Enable cpumasks to be used as kptrs, which is useful for tracing programs tracking which tasks end up running on which CPUs in different time intervals. - Add support for BPF trampoline on s390x and riscv64. - Add capability to export the XDP features supported by the NIC. - Add __bpf_kfunc tag for marking kernel functions as kfuncs. - Add cgroup.memory=nobpf kernel parameter option to disable BPF memory accounting for container environments. Netfilter: - Remove the CLUSTERIP target. It has been marked as obsolete for years, and we still have WARN splats wrt races of the out-of-band /proc interface installed by this target. - Add 'destroy' commands to nf_tables. They are identical to the existing 'delete' commands, but do not return an error if the referenced object (set, chain, rule...) did not exist. Driver API: - Improve cpumask_local_spread() locality to help NICs set the right IRQ affinity on AMD platforms. - Separate C22 and C45 MDIO bus transactions more clearly. - Introduce new DCB table to control DSCP rewrite on egress. - Support configuration of Physical Layer Collision Avoidance (PLCA) Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of shared medium Ethernet. - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing preemption of low priority frames by high priority frames. - Add support for controlling MACSec offload using netlink SET. - Rework devlink instance refcounts to allow registration and de-registration under the instance lock. Split the code into multiple files, drop some of the unnecessarily granular locks and factor out common parts of netlink operation handling. - Add TX frame aggregation parameters (for USB drivers). - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning messages with notifications for debug. - Allow offloading of UDP NEW connections via act_ct. - Add support for per action HW stats in TC. - Support hardware miss to TC action (continue processing in SW from a specific point in the action chain). - Warn if old Wireless Extension user space interface is used with modern cfg80211/mac80211 drivers. Do not support Wireless Extensions for Wi-Fi 7 devices at all. Everyone should switch to using nl80211 interface instead. - Improve the CAN bit timing configuration. Use extack to return error messages directly to user space, update the SJW handling, including the definition of a new default value that will benefit CAN-FD controllers, by increasing their oscillator tolerance. New hardware / drivers: - Ethernet: - nVidia BlueField-3 support (control traffic driver) - Ethernet support for imx93 SoCs - Motorcomm yt8531 gigabit Ethernet PHY - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA) - Microchip LAN8841 PHY (incl. cable diagnostics and PTP) - Amlogic gxl MDIO mux - WiFi: - RealTek RTL8188EU (rtl8xxxu) - Qualcomm Wi-Fi 7 devices (ath12k) - CAN: - Renesas R-Car V4H Drivers: - Bluetooth: - Set Per Platform Antenna Gain (PPAG) for Intel controllers. - Ethernet NICs: - Intel (1G, igc): - support TSN / Qbv / packet scheduling features of i226 model - Intel (100G, ice): - use GNSS subsystem instead of TTY - multi-buffer XDP support - extend support for GPIO pins to E823 devices - nVidia/Mellanox: - update the shared buffer configuration on PFC commands - implement PTP adjphase function for HW offset control - TC support for Geneve and GRE with VF tunnel offload - more efficient crypto key management method - multi-port eswitch support - Netronome/Corigine: - add DCB IEEE support - support IPsec offloading for NFP3800 - Freescale/NXP (enetc): - support XDP_REDIRECT for XDP non-linear buffers - improve reconfig, avoid link flap and waiting for idle - support MAC Merge layer - Other NICs: - sfc/ef100: add basic devlink support for ef100 - ionic: rx_push mode operation (writing descriptors via MMIO) - bnxt: use the auxiliary bus abstraction for RDMA - r8169: disable ASPM and reset bus in case of tx timeout - cpsw: support QSGMII mode for J721e CPSW9G - cpts: support pulse-per-second output - ngbe: add an mdio bus driver - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing - r8152: handle devices with FW with NCM support - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation - virtio-net: support multi buffer XDP - virtio/vsock: replace virtio_vsock_pkt with sk_buff - tsnep: XDP support - Ethernet high-speed switches: - nVidia/Mellanox (mlxsw): - add support for latency TLV (in FW control messages) - Microchip (sparx5): - separate explicit and implicit traffic forwarding rules, make the implicit rules always active - add support for egress DSCP rewrite - IS0 VCAP support (Ingress Classification) - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.) - ES2 VCAP support (Egress Access Control) - support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1) - Ethernet embedded switches: - Marvell (mv88e6xxx): - add MAB (port auth) offload support - enable PTP receive for mv88e6390 - NXP (ocelot): - support MAC Merge layer - support for the the vsc7512 internal copper phys - Microchip: - lan9303: convert to PHYLINK - lan966x: support TC flower filter statistics - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x - lan937x: support Credit Based Shaper configuration - ksz9477: support Energy Efficient Ethernet - other: - qca8k: convert to regmap read/write API, use bulk operations - rswitch: Improve TX timestamp accuracy - Intel WiFi (iwlwifi): - EHT (Wi-Fi 7) rate reporting - STEP equalizer support: transfer some STEP (connection to radio on platforms with integrated wifi) related parameters from the BIOS to the firmware. - Qualcomm 802.11ax WiFi (ath11k): - IPQ5018 support - Fine Timing Measurement (FTM) responder role support - channel 177 support - MediaTek WiFi (mt76): - per-PHY LED support - mt7996: EHT (Wi-Fi 7) support - Wireless Ethernet Dispatch (WED) reset support - switch to using page pool allocator - RealTek WiFi (rtw89): - support new version of Bluetooth co-existance - Mobile: - rmnet: support TX aggregation" * tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits) page_pool: add a comment explaining the fragment counter usage net: ethtool: fix __ethtool_dev_mm_supported() implementation ethtool: pse-pd: Fix double word in comments xsk: add linux/vmalloc.h to xsk.c sefltests: netdevsim: wait for devlink instance after netns removal selftest: fib_tests: Always cleanup before exit net/mlx5e: Align IPsec ASO result memory to be as required by hardware net/mlx5e: TC, Set CT miss to the specific ct action instance net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG net/mlx5: Refactor tc miss handling to a single function net/mlx5: Kconfig: Make tc offload depend on tc skb extension net/sched: flower: Support hardware miss to tc action net/sched: flower: Move filter handle initialization earlier net/sched: cls_api: Support hardware miss to tc action net/sched: Rename user cookie and act cookie sfc: fix builds without CONFIG_RTC_LIB sfc: clean up some inconsistent indentings net/mlx4_en: Introduce flexible array to silence overflow warning net: lan966x: Fix possible deadlock inside PTP net/ulp: Remove redundant ->clone() test in inet_clone_ulp(). ... --- drivers/crypto/qat/qat_common/icp_qat_fw_la.h | 367 ++++++++++++++++++++++++++ 1 file changed, 367 insertions(+) create mode 100644 drivers/crypto/qat/qat_common/icp_qat_fw_la.h (limited to 'drivers/crypto/qat/qat_common/icp_qat_fw_la.h') diff --git a/drivers/crypto/qat/qat_common/icp_qat_fw_la.h b/drivers/crypto/qat/qat_common/icp_qat_fw_la.h new file mode 100644 index 000000000..28fa17f14 --- /dev/null +++ b/drivers/crypto/qat/qat_common/icp_qat_fw_la.h @@ -0,0 +1,367 @@ +/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */ +/* Copyright(c) 2014 - 2020 Intel Corporation */ +#ifndef _ICP_QAT_FW_LA_H_ +#define _ICP_QAT_FW_LA_H_ +#include "icp_qat_fw.h" + +enum icp_qat_fw_la_cmd_id { + ICP_QAT_FW_LA_CMD_CIPHER = 0, + ICP_QAT_FW_LA_CMD_AUTH = 1, + ICP_QAT_FW_LA_CMD_CIPHER_HASH = 2, + ICP_QAT_FW_LA_CMD_HASH_CIPHER = 3, + ICP_QAT_FW_LA_CMD_TRNG_GET_RANDOM = 4, + ICP_QAT_FW_LA_CMD_TRNG_TEST = 5, + ICP_QAT_FW_LA_CMD_SSL3_KEY_DERIVE = 6, + ICP_QAT_FW_LA_CMD_TLS_V1_1_KEY_DERIVE = 7, + ICP_QAT_FW_LA_CMD_TLS_V1_2_KEY_DERIVE = 8, + ICP_QAT_FW_LA_CMD_MGF1 = 9, + ICP_QAT_FW_LA_CMD_AUTH_PRE_COMP = 10, + ICP_QAT_FW_LA_CMD_CIPHER_PRE_COMP = 11, + ICP_QAT_FW_LA_CMD_DELIMITER = 12 +}; + +#define ICP_QAT_FW_LA_ICV_VER_STATUS_PASS ICP_QAT_FW_COMN_STATUS_FLAG_OK +#define ICP_QAT_FW_LA_ICV_VER_STATUS_FAIL ICP_QAT_FW_COMN_STATUS_FLAG_ERROR +#define ICP_QAT_FW_LA_TRNG_STATUS_PASS ICP_QAT_FW_COMN_STATUS_FLAG_OK +#define ICP_QAT_FW_LA_TRNG_STATUS_FAIL ICP_QAT_FW_COMN_STATUS_FLAG_ERROR + +struct icp_qat_fw_la_bulk_req { + struct icp_qat_fw_comn_req_hdr comn_hdr; + struct icp_qat_fw_comn_req_hdr_cd_pars cd_pars; + struct icp_qat_fw_comn_req_mid comn_mid; + struct icp_qat_fw_comn_req_rqpars serv_specif_rqpars; + struct icp_qat_fw_comn_req_cd_ctrl cd_ctrl; +}; + +#define ICP_QAT_FW_LA_USE_UCS_SLICE_TYPE 1 +#define QAT_LA_SLICE_TYPE_BITPOS 14 +#define QAT_LA_SLICE_TYPE_MASK 0x3 +#define ICP_QAT_FW_LA_GCM_IV_LEN_12_OCTETS 1 +#define ICP_QAT_FW_LA_GCM_IV_LEN_NOT_12_OCTETS 0 +#define QAT_FW_LA_ZUC_3G_PROTO_FLAG_BITPOS 12 +#define ICP_QAT_FW_LA_ZUC_3G_PROTO 1 +#define QAT_FW_LA_ZUC_3G_PROTO_FLAG_MASK 0x1 +#define QAT_LA_GCM_IV_LEN_FLAG_BITPOS 11 +#define QAT_LA_GCM_IV_LEN_FLAG_MASK 0x1 +#define ICP_QAT_FW_LA_DIGEST_IN_BUFFER 1 +#define ICP_QAT_FW_LA_NO_DIGEST_IN_BUFFER 0 +#define QAT_LA_DIGEST_IN_BUFFER_BITPOS 10 +#define QAT_LA_DIGEST_IN_BUFFER_MASK 0x1 +#define ICP_QAT_FW_LA_SNOW_3G_PROTO 4 +#define ICP_QAT_FW_LA_GCM_PROTO 2 +#define ICP_QAT_FW_LA_CCM_PROTO 1 +#define ICP_QAT_FW_LA_NO_PROTO 0 +#define QAT_LA_PROTO_BITPOS 7 +#define QAT_LA_PROTO_MASK 0x7 +#define ICP_QAT_FW_LA_CMP_AUTH_RES 1 +#define ICP_QAT_FW_LA_NO_CMP_AUTH_RES 0 +#define QAT_LA_CMP_AUTH_RES_BITPOS 6 +#define QAT_LA_CMP_AUTH_RES_MASK 0x1 +#define ICP_QAT_FW_LA_RET_AUTH_RES 1 +#define ICP_QAT_FW_LA_NO_RET_AUTH_RES 0 +#define QAT_LA_RET_AUTH_RES_BITPOS 5 +#define QAT_LA_RET_AUTH_RES_MASK 0x1 +#define ICP_QAT_FW_LA_UPDATE_STATE 1 +#define ICP_QAT_FW_LA_NO_UPDATE_STATE 0 +#define QAT_LA_UPDATE_STATE_BITPOS 4 +#define QAT_LA_UPDATE_STATE_MASK 0x1 +#define ICP_QAT_FW_CIPH_AUTH_CFG_OFFSET_IN_CD_SETUP 0 +#define ICP_QAT_FW_CIPH_AUTH_CFG_OFFSET_IN_SHRAM_CP 1 +#define QAT_LA_CIPH_AUTH_CFG_OFFSET_BITPOS 3 +#define QAT_LA_CIPH_AUTH_CFG_OFFSET_MASK 0x1 +#define ICP_QAT_FW_CIPH_IV_64BIT_PTR 0 +#define ICP_QAT_FW_CIPH_IV_16BYTE_DATA 1 +#define QAT_LA_CIPH_IV_FLD_BITPOS 2 +#define QAT_LA_CIPH_IV_FLD_MASK 0x1 +#define ICP_QAT_FW_LA_PARTIAL_NONE 0 +#define ICP_QAT_FW_LA_PARTIAL_START 1 +#define ICP_QAT_FW_LA_PARTIAL_MID 3 +#define ICP_QAT_FW_LA_PARTIAL_END 2 +#define QAT_LA_PARTIAL_BITPOS 0 +#define QAT_LA_PARTIAL_MASK 0x3 +#define ICP_QAT_FW_LA_FLAGS_BUILD(zuc_proto, gcm_iv_len, auth_rslt, proto, \ + cmp_auth, ret_auth, update_state, \ + ciph_iv, ciphcfg, partial) \ + (((zuc_proto & QAT_FW_LA_ZUC_3G_PROTO_FLAG_MASK) << \ + QAT_FW_LA_ZUC_3G_PROTO_FLAG_BITPOS) | \ + ((gcm_iv_len & QAT_LA_GCM_IV_LEN_FLAG_MASK) << \ + QAT_LA_GCM_IV_LEN_FLAG_BITPOS) | \ + ((auth_rslt & QAT_LA_DIGEST_IN_BUFFER_MASK) << \ + QAT_LA_DIGEST_IN_BUFFER_BITPOS) | \ + ((proto & QAT_LA_PROTO_MASK) << \ + QAT_LA_PROTO_BITPOS) | \ + ((cmp_auth & QAT_LA_CMP_AUTH_RES_MASK) << \ + QAT_LA_CMP_AUTH_RES_BITPOS) | \ + ((ret_auth & QAT_LA_RET_AUTH_RES_MASK) << \ + QAT_LA_RET_AUTH_RES_BITPOS) | \ + ((update_state & QAT_LA_UPDATE_STATE_MASK) << \ + QAT_LA_UPDATE_STATE_BITPOS) | \ + ((ciph_iv & QAT_LA_CIPH_IV_FLD_MASK) << \ + QAT_LA_CIPH_IV_FLD_BITPOS) | \ + ((ciphcfg & QAT_LA_CIPH_AUTH_CFG_OFFSET_MASK) << \ + QAT_LA_CIPH_AUTH_CFG_OFFSET_BITPOS) | \ + ((partial & QAT_LA_PARTIAL_MASK) << \ + QAT_LA_PARTIAL_BITPOS)) + +#define ICP_QAT_FW_LA_CIPH_IV_FLD_FLAG_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_CIPH_IV_FLD_BITPOS, \ + QAT_LA_CIPH_IV_FLD_MASK) + +#define ICP_QAT_FW_LA_CIPH_AUTH_CFG_OFFSET_FLAG_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_CIPH_AUTH_CFG_OFFSET_BITPOS, \ + QAT_LA_CIPH_AUTH_CFG_OFFSET_MASK) + +#define ICP_QAT_FW_LA_ZUC_3G_PROTO_FLAG_GET(flags) \ + QAT_FIELD_GET(flags, QAT_FW_LA_ZUC_3G_PROTO_FLAG_BITPOS, \ + QAT_FW_LA_ZUC_3G_PROTO_FLAG_MASK) + +#define ICP_QAT_FW_LA_GCM_IV_LEN_FLAG_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_GCM_IV_LEN_FLAG_BITPOS, \ + QAT_LA_GCM_IV_LEN_FLAG_MASK) + +#define ICP_QAT_FW_LA_PROTO_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_PROTO_BITPOS, QAT_LA_PROTO_MASK) + +#define ICP_QAT_FW_LA_CMP_AUTH_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_CMP_AUTH_RES_BITPOS, \ + QAT_LA_CMP_AUTH_RES_MASK) + +#define ICP_QAT_FW_LA_RET_AUTH_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_RET_AUTH_RES_BITPOS, \ + QAT_LA_RET_AUTH_RES_MASK) + +#define ICP_QAT_FW_LA_DIGEST_IN_BUFFER_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_DIGEST_IN_BUFFER_BITPOS, \ + QAT_LA_DIGEST_IN_BUFFER_MASK) + +#define ICP_QAT_FW_LA_UPDATE_STATE_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_UPDATE_STATE_BITPOS, \ + QAT_LA_UPDATE_STATE_MASK) + +#define ICP_QAT_FW_LA_PARTIAL_GET(flags) \ + QAT_FIELD_GET(flags, QAT_LA_PARTIAL_BITPOS, \ + QAT_LA_PARTIAL_MASK) + +#define ICP_QAT_FW_LA_CIPH_IV_FLD_FLAG_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_CIPH_IV_FLD_BITPOS, \ + QAT_LA_CIPH_IV_FLD_MASK) + +#define ICP_QAT_FW_LA_CIPH_AUTH_CFG_OFFSET_FLAG_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_CIPH_AUTH_CFG_OFFSET_BITPOS, \ + QAT_LA_CIPH_AUTH_CFG_OFFSET_MASK) + +#define ICP_QAT_FW_LA_ZUC_3G_PROTO_FLAG_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_FW_LA_ZUC_3G_PROTO_FLAG_BITPOS, \ + QAT_FW_LA_ZUC_3G_PROTO_FLAG_MASK) + +#define ICP_QAT_FW_LA_GCM_IV_LEN_FLAG_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_GCM_IV_LEN_FLAG_BITPOS, \ + QAT_LA_GCM_IV_LEN_FLAG_MASK) + +#define ICP_QAT_FW_LA_PROTO_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_PROTO_BITPOS, \ + QAT_LA_PROTO_MASK) + +#define ICP_QAT_FW_LA_CMP_AUTH_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_CMP_AUTH_RES_BITPOS, \ + QAT_LA_CMP_AUTH_RES_MASK) + +#define ICP_QAT_FW_LA_RET_AUTH_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_RET_AUTH_RES_BITPOS, \ + QAT_LA_RET_AUTH_RES_MASK) + +#define ICP_QAT_FW_LA_DIGEST_IN_BUFFER_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_DIGEST_IN_BUFFER_BITPOS, \ + QAT_LA_DIGEST_IN_BUFFER_MASK) + +#define ICP_QAT_FW_LA_UPDATE_STATE_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_UPDATE_STATE_BITPOS, \ + QAT_LA_UPDATE_STATE_MASK) + +#define ICP_QAT_FW_LA_PARTIAL_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_PARTIAL_BITPOS, \ + QAT_LA_PARTIAL_MASK) + +#define ICP_QAT_FW_LA_SLICE_TYPE_SET(flags, val) \ + QAT_FIELD_SET(flags, val, QAT_LA_SLICE_TYPE_BITPOS, \ + QAT_LA_SLICE_TYPE_MASK) + +struct icp_qat_fw_cipher_req_hdr_cd_pars { + union { + struct { + __u64 content_desc_addr; + __u16 content_desc_resrvd1; + __u8 content_desc_params_sz; + __u8 content_desc_hdr_resrvd2; + __u32 content_desc_resrvd3; + } s; + struct { + __u32 cipher_key_array[ICP_QAT_FW_NUM_LONGWORDS_4]; + } s1; + } u; +}; + +struct icp_qat_fw_cipher_auth_req_hdr_cd_pars { + union { + struct { + __u64 content_desc_addr; + __u16 content_desc_resrvd1; + __u8 content_desc_params_sz; + __u8 content_desc_hdr_resrvd2; + __u32 content_desc_resrvd3; + } s; + struct { + __u32 cipher_key_array[ICP_QAT_FW_NUM_LONGWORDS_4]; + } sl; + } u; +}; + +struct icp_qat_fw_cipher_cd_ctrl_hdr { + __u8 cipher_state_sz; + __u8 cipher_key_sz; + __u8 cipher_cfg_offset; + __u8 next_curr_id; + __u8 cipher_padding_sz; + __u8 resrvd1; + __u16 resrvd2; + __u32 resrvd3[ICP_QAT_FW_NUM_LONGWORDS_3]; +}; + +struct icp_qat_fw_auth_cd_ctrl_hdr { + __u32 resrvd1; + __u8 resrvd2; + __u8 hash_flags; + __u8 hash_cfg_offset; + __u8 next_curr_id; + __u8 resrvd3; + __u8 outer_prefix_sz; + __u8 final_sz; + __u8 inner_res_sz; + __u8 resrvd4; + __u8 inner_state1_sz; + __u8 inner_state2_offset; + __u8 inner_state2_sz; + __u8 outer_config_offset; + __u8 outer_state1_sz; + __u8 outer_res_sz; + __u8 outer_prefix_offset; +}; + +struct icp_qat_fw_cipher_auth_cd_ctrl_hdr { + __u8 cipher_state_sz; + __u8 cipher_key_sz; + __u8 cipher_cfg_offset; + __u8 next_curr_id_cipher; + __u8 cipher_padding_sz; + __u8 hash_flags; + __u8 hash_cfg_offset; + __u8 next_curr_id_auth; + __u8 resrvd1; + __u8 outer_prefix_sz; + __u8 final_sz; + __u8 inner_res_sz; + __u8 resrvd2; + __u8 inner_state1_sz; + __u8 inner_state2_offset; + __u8 inner_state2_sz; + __u8 outer_config_offset; + __u8 outer_state1_sz; + __u8 outer_res_sz; + __u8 outer_prefix_offset; +}; + +#define ICP_QAT_FW_AUTH_HDR_FLAG_DO_NESTED 1 +#define ICP_QAT_FW_AUTH_HDR_FLAG_NO_NESTED 0 +#define ICP_QAT_FW_CCM_GCM_AAD_SZ_MAX 240 +#define ICP_QAT_FW_HASH_REQUEST_PARAMETERS_OFFSET \ + (sizeof(struct icp_qat_fw_la_cipher_req_params_t)) +#define ICP_QAT_FW_CIPHER_REQUEST_PARAMETERS_OFFSET (0) + +struct icp_qat_fw_la_cipher_req_params { + __u32 cipher_offset; + __u32 cipher_length; + union { + __u32 cipher_IV_array[ICP_QAT_FW_NUM_LONGWORDS_4]; + struct { + __u64 cipher_IV_ptr; + __u64 resrvd1; + } s; + } u; +}; + +struct icp_qat_fw_la_auth_req_params { + __u32 auth_off; + __u32 auth_len; + union { + __u64 auth_partial_st_prefix; + __u64 aad_adr; + } u1; + __u64 auth_res_addr; + union { + __u8 inner_prefix_sz; + __u8 aad_sz; + } u2; + __u8 resrvd1; + __u8 hash_state_sz; + __u8 auth_res_sz; +} __packed; + +struct icp_qat_fw_la_auth_req_params_resrvd_flds { + __u32 resrvd[ICP_QAT_FW_NUM_LONGWORDS_6]; + union { + __u8 inner_prefix_sz; + __u8 aad_sz; + } u2; + __u8 resrvd1; + __u16 resrvd2; +}; + +struct icp_qat_fw_la_resp { + struct icp_qat_fw_comn_resp_hdr comn_resp; + __u64 opaque_data; + __u32 resrvd[ICP_QAT_FW_NUM_LONGWORDS_4]; +}; + +#define ICP_QAT_FW_CIPHER_NEXT_ID_GET(cd_ctrl_hdr_t) \ + ((((cd_ctrl_hdr_t)->next_curr_id_cipher) & \ + ICP_QAT_FW_COMN_NEXT_ID_MASK) >> (ICP_QAT_FW_COMN_NEXT_ID_BITPOS)) + +#define ICP_QAT_FW_CIPHER_NEXT_ID_SET(cd_ctrl_hdr_t, val) \ +{ (cd_ctrl_hdr_t)->next_curr_id_cipher = \ + ((((cd_ctrl_hdr_t)->next_curr_id_cipher) \ + & ICP_QAT_FW_COMN_CURR_ID_MASK) | \ + ((val << ICP_QAT_FW_COMN_NEXT_ID_BITPOS) \ + & ICP_QAT_FW_COMN_NEXT_ID_MASK)) } + +#define ICP_QAT_FW_CIPHER_CURR_ID_GET(cd_ctrl_hdr_t) \ + (((cd_ctrl_hdr_t)->next_curr_id_cipher) \ + & ICP_QAT_FW_COMN_CURR_ID_MASK) + +#define ICP_QAT_FW_CIPHER_CURR_ID_SET(cd_ctrl_hdr_t, val) \ +{ (cd_ctrl_hdr_t)->next_curr_id_cipher = \ + ((((cd_ctrl_hdr_t)->next_curr_id_cipher) \ + & ICP_QAT_FW_COMN_NEXT_ID_MASK) | \ + ((val) & ICP_QAT_FW_COMN_CURR_ID_MASK)) } + +#define ICP_QAT_FW_AUTH_NEXT_ID_GET(cd_ctrl_hdr_t) \ + ((((cd_ctrl_hdr_t)->next_curr_id_auth) & ICP_QAT_FW_COMN_NEXT_ID_MASK) \ + >> (ICP_QAT_FW_COMN_NEXT_ID_BITPOS)) + +#define ICP_QAT_FW_AUTH_NEXT_ID_SET(cd_ctrl_hdr_t, val) \ +{ (cd_ctrl_hdr_t)->next_curr_id_auth = \ + ((((cd_ctrl_hdr_t)->next_curr_id_auth) \ + & ICP_QAT_FW_COMN_CURR_ID_MASK) | \ + ((val << ICP_QAT_FW_COMN_NEXT_ID_BITPOS) \ + & ICP_QAT_FW_COMN_NEXT_ID_MASK)) } + +#define ICP_QAT_FW_AUTH_CURR_ID_GET(cd_ctrl_hdr_t) \ + (((cd_ctrl_hdr_t)->next_curr_id_auth) \ + & ICP_QAT_FW_COMN_CURR_ID_MASK) + +#define ICP_QAT_FW_AUTH_CURR_ID_SET(cd_ctrl_hdr_t, val) \ +{ (cd_ctrl_hdr_t)->next_curr_id_auth = \ + ((((cd_ctrl_hdr_t)->next_curr_id_auth) \ + & ICP_QAT_FW_COMN_NEXT_ID_MASK) | \ + ((val) & ICP_QAT_FW_COMN_CURR_ID_MASK)) } + +#endif -- cgit v1.2.3