| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Netanel Belgazal | 403 | 97.11% | 4 | 44.44% |
| David Arinzon | 8 | 1.93% | 2 | 22.22% |
| Arthur Kiyanovski | 2 | 0.48% | 2 | 22.22% |
| Shay Agroskin | 2 | 0.48% | 1 | 11.11% |
| Total | 415 | 9 |
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ /* * Copyright 2015-2020 Amazon.com, Inc. or its affiliates. All rights reserved. */ #ifndef _ENA_REGS_H_ #define _ENA_REGS_H_ enum ena_regs_reset_reason_types { ENA_REGS_RESET_NORMAL = 0, ENA_REGS_RESET_KEEP_ALIVE_TO = 1, ENA_REGS_RESET_ADMIN_TO = 2, ENA_REGS_RESET_MISS_TX_CMPL = 3, ENA_REGS_RESET_INV_RX_REQ_ID = 4, ENA_REGS_RESET_INV_TX_REQ_ID = 5, ENA_REGS_RESET_TOO_MANY_RX_DESCS = 6, ENA_REGS_RESET_INIT_ERR = 7, ENA_REGS_RESET_DRIVER_INVALID_STATE = 8, ENA_REGS_RESET_OS_TRIGGER = 9, ENA_REGS_RESET_OS_NETDEV_WD = 10, ENA_REGS_RESET_SHUTDOWN = 11, ENA_REGS_RESET_USER_TRIGGER = 12, ENA_REGS_RESET_GENERIC = 13, ENA_REGS_RESET_MISS_INTERRUPT = 14, ENA_REGS_RESET_SUSPECTED_POLL_STARVATION = 15, ENA_REGS_RESET_RX_DESCRIPTOR_MALFORMED = 16, }; /* ena_registers offsets */ /* 0 base */ #define ENA_REGS_VERSION_OFF 0x0 #define ENA_REGS_CONTROLLER_VERSION_OFF 0x4 #define ENA_REGS_CAPS_OFF 0x8 #define ENA_REGS_CAPS_EXT_OFF 0xc #define ENA_REGS_AQ_BASE_LO_OFF 0x10 #define ENA_REGS_AQ_BASE_HI_OFF 0x14 #define ENA_REGS_AQ_CAPS_OFF 0x18 #define ENA_REGS_ACQ_BASE_LO_OFF 0x20 #define ENA_REGS_ACQ_BASE_HI_OFF 0x24 #define ENA_REGS_ACQ_CAPS_OFF 0x28 #define ENA_REGS_AQ_DB_OFF 0x2c #define ENA_REGS_ACQ_TAIL_OFF 0x30 #define ENA_REGS_AENQ_CAPS_OFF 0x34 #define ENA_REGS_AENQ_BASE_LO_OFF 0x38 #define ENA_REGS_AENQ_BASE_HI_OFF 0x3c #define ENA_REGS_AENQ_HEAD_DB_OFF 0x40 #define ENA_REGS_AENQ_TAIL_OFF 0x44 #define ENA_REGS_INTR_MASK_OFF 0x4c #define ENA_REGS_DEV_CTL_OFF 0x54 #define ENA_REGS_DEV_STS_OFF 0x58 #define ENA_REGS_MMIO_REG_READ_OFF 0x5c #define ENA_REGS_MMIO_RESP_LO_OFF 0x60 #define ENA_REGS_MMIO_RESP_HI_OFF 0x64 #define ENA_REGS_RSS_IND_ENTRY_UPDATE_OFF 0x68 /* version register */ #define ENA_REGS_VERSION_MINOR_VERSION_MASK 0xff #define ENA_REGS_VERSION_MAJOR_VERSION_SHIFT 8 #define ENA_REGS_VERSION_MAJOR_VERSION_MASK 0xff00 /* controller_version register */ #define ENA_REGS_CONTROLLER_VERSION_SUBMINOR_VERSION_MASK 0xff #define ENA_REGS_CONTROLLER_VERSION_MINOR_VERSION_SHIFT 8 #define ENA_REGS_CONTROLLER_VERSION_MINOR_VERSION_MASK 0xff00 #define ENA_REGS_CONTROLLER_VERSION_MAJOR_VERSION_SHIFT 16 #define ENA_REGS_CONTROLLER_VERSION_MAJOR_VERSION_MASK 0xff0000 #define ENA_REGS_CONTROLLER_VERSION_IMPL_ID_SHIFT 24 #define ENA_REGS_CONTROLLER_VERSION_IMPL_ID_MASK 0xff000000 /* caps register */ #define ENA_REGS_CAPS_CONTIGUOUS_QUEUE_REQUIRED_MASK 0x1 #define ENA_REGS_CAPS_RESET_TIMEOUT_SHIFT 1 #define ENA_REGS_CAPS_RESET_TIMEOUT_MASK 0x3e #define ENA_REGS_CAPS_DMA_ADDR_WIDTH_SHIFT 8 #define ENA_REGS_CAPS_DMA_ADDR_WIDTH_MASK 0xff00 #define ENA_REGS_CAPS_ADMIN_CMD_TO_SHIFT 16 #define ENA_REGS_CAPS_ADMIN_CMD_TO_MASK 0xf0000 /* aq_caps register */ #define ENA_REGS_AQ_CAPS_AQ_DEPTH_MASK 0xffff #define ENA_REGS_AQ_CAPS_AQ_ENTRY_SIZE_SHIFT 16 #define ENA_REGS_AQ_CAPS_AQ_ENTRY_SIZE_MASK 0xffff0000 /* acq_caps register */ #define ENA_REGS_ACQ_CAPS_ACQ_DEPTH_MASK 0xffff #define ENA_REGS_ACQ_CAPS_ACQ_ENTRY_SIZE_SHIFT 16 #define ENA_REGS_ACQ_CAPS_ACQ_ENTRY_SIZE_MASK 0xffff0000 /* aenq_caps register */ #define ENA_REGS_AENQ_CAPS_AENQ_DEPTH_MASK 0xffff #define ENA_REGS_AENQ_CAPS_AENQ_ENTRY_SIZE_SHIFT 16 #define ENA_REGS_AENQ_CAPS_AENQ_ENTRY_SIZE_MASK 0xffff0000 /* dev_ctl register */ #define ENA_REGS_DEV_CTL_DEV_RESET_MASK 0x1 #define ENA_REGS_DEV_CTL_AQ_RESTART_SHIFT 1 #define ENA_REGS_DEV_CTL_AQ_RESTART_MASK 0x2 #define ENA_REGS_DEV_CTL_QUIESCENT_SHIFT 2 #define ENA_REGS_DEV_CTL_QUIESCENT_MASK 0x4 #define ENA_REGS_DEV_CTL_IO_RESUME_SHIFT 3 #define ENA_REGS_DEV_CTL_IO_RESUME_MASK 0x8 #define ENA_REGS_DEV_CTL_RESET_REASON_SHIFT 28 #define ENA_REGS_DEV_CTL_RESET_REASON_MASK 0xf0000000 /* dev_sts register */ #define ENA_REGS_DEV_STS_READY_MASK 0x1 #define ENA_REGS_DEV_STS_AQ_RESTART_IN_PROGRESS_SHIFT 1 #define ENA_REGS_DEV_STS_AQ_RESTART_IN_PROGRESS_MASK 0x2 #define ENA_REGS_DEV_STS_AQ_RESTART_FINISHED_SHIFT 2 #define ENA_REGS_DEV_STS_AQ_RESTART_FINISHED_MASK 0x4 #define ENA_REGS_DEV_STS_RESET_IN_PROGRESS_SHIFT 3 #define ENA_REGS_DEV_STS_RESET_IN_PROGRESS_MASK 0x8 #define ENA_REGS_DEV_STS_RESET_FINISHED_SHIFT 4 #define ENA_REGS_DEV_STS_RESET_FINISHED_MASK 0x10 #define ENA_REGS_DEV_STS_FATAL_ERROR_SHIFT 5 #define ENA_REGS_DEV_STS_FATAL_ERROR_MASK 0x20 #define ENA_REGS_DEV_STS_QUIESCENT_STATE_IN_PROGRESS_SHIFT 6 #define ENA_REGS_DEV_STS_QUIESCENT_STATE_IN_PROGRESS_MASK 0x40 #define ENA_REGS_DEV_STS_QUIESCENT_STATE_ACHIEVED_SHIFT 7 #define ENA_REGS_DEV_STS_QUIESCENT_STATE_ACHIEVED_MASK 0x80 /* mmio_reg_read register */ #define ENA_REGS_MMIO_REG_READ_REQ_ID_MASK 0xffff #define ENA_REGS_MMIO_REG_READ_REG_OFF_SHIFT 16 #define ENA_REGS_MMIO_REG_READ_REG_OFF_MASK 0xffff0000 /* rss_ind_entry_update register */ #define ENA_REGS_RSS_IND_ENTRY_UPDATE_INDEX_MASK 0xffff #define ENA_REGS_RSS_IND_ENTRY_UPDATE_CQ_IDX_SHIFT 16 #define ENA_REGS_RSS_IND_ENTRY_UPDATE_CQ_IDX_MASK 0xffff0000 #endif /* _ENA_REGS_H_ */
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