diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/mlx4')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/cmd.h | 230 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/cq.h | 150 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/device.h | 654 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/doorbell.h | 86 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/driver.h | 62 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/qp.h | 364 | ||||
| -rw-r--r-- | ANDROID_3.4.5/include/linux/mlx4/srq.h | 42 |
7 files changed, 0 insertions, 1588 deletions
diff --git a/ANDROID_3.4.5/include/linux/mlx4/cmd.h b/ANDROID_3.4.5/include/linux/mlx4/cmd.h deleted file mode 100644 index 9958ff2c..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/cmd.h +++ /dev/null @@ -1,230 +0,0 @@ -/* - * Copyright (c) 2006 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_CMD_H -#define MLX4_CMD_H - -#include <linux/dma-mapping.h> - -enum { - /* initialization and general commands */ - MLX4_CMD_SYS_EN = 0x1, - MLX4_CMD_SYS_DIS = 0x2, - MLX4_CMD_MAP_FA = 0xfff, - MLX4_CMD_UNMAP_FA = 0xffe, - MLX4_CMD_RUN_FW = 0xff6, - MLX4_CMD_MOD_STAT_CFG = 0x34, - MLX4_CMD_QUERY_DEV_CAP = 0x3, - MLX4_CMD_QUERY_FW = 0x4, - MLX4_CMD_ENABLE_LAM = 0xff8, - MLX4_CMD_DISABLE_LAM = 0xff7, - MLX4_CMD_QUERY_DDR = 0x5, - MLX4_CMD_QUERY_ADAPTER = 0x6, - MLX4_CMD_INIT_HCA = 0x7, - MLX4_CMD_CLOSE_HCA = 0x8, - MLX4_CMD_INIT_PORT = 0x9, - MLX4_CMD_CLOSE_PORT = 0xa, - MLX4_CMD_QUERY_HCA = 0xb, - MLX4_CMD_QUERY_PORT = 0x43, - MLX4_CMD_SENSE_PORT = 0x4d, - MLX4_CMD_HW_HEALTH_CHECK = 0x50, - MLX4_CMD_SET_PORT = 0xc, - MLX4_CMD_SET_NODE = 0x5a, - MLX4_CMD_QUERY_FUNC = 0x56, - MLX4_CMD_ACCESS_DDR = 0x2e, - MLX4_CMD_MAP_ICM = 0xffa, - MLX4_CMD_UNMAP_ICM = 0xff9, - MLX4_CMD_MAP_ICM_AUX = 0xffc, - MLX4_CMD_UNMAP_ICM_AUX = 0xffb, - MLX4_CMD_SET_ICM_SIZE = 0xffd, - /*master notify fw on finish for slave's flr*/ - MLX4_CMD_INFORM_FLR_DONE = 0x5b, - - /* TPT commands */ - MLX4_CMD_SW2HW_MPT = 0xd, - MLX4_CMD_QUERY_MPT = 0xe, - MLX4_CMD_HW2SW_MPT = 0xf, - MLX4_CMD_READ_MTT = 0x10, - MLX4_CMD_WRITE_MTT = 0x11, - MLX4_CMD_SYNC_TPT = 0x2f, - - /* EQ commands */ - MLX4_CMD_MAP_EQ = 0x12, - MLX4_CMD_SW2HW_EQ = 0x13, - MLX4_CMD_HW2SW_EQ = 0x14, - MLX4_CMD_QUERY_EQ = 0x15, - - /* CQ commands */ - MLX4_CMD_SW2HW_CQ = 0x16, - MLX4_CMD_HW2SW_CQ = 0x17, - MLX4_CMD_QUERY_CQ = 0x18, - MLX4_CMD_MODIFY_CQ = 0x2c, - - /* SRQ commands */ - MLX4_CMD_SW2HW_SRQ = 0x35, - MLX4_CMD_HW2SW_SRQ = 0x36, - MLX4_CMD_QUERY_SRQ = 0x37, - MLX4_CMD_ARM_SRQ = 0x40, - - /* QP/EE commands */ - MLX4_CMD_RST2INIT_QP = 0x19, - MLX4_CMD_INIT2RTR_QP = 0x1a, - MLX4_CMD_RTR2RTS_QP = 0x1b, - MLX4_CMD_RTS2RTS_QP = 0x1c, - MLX4_CMD_SQERR2RTS_QP = 0x1d, - MLX4_CMD_2ERR_QP = 0x1e, - MLX4_CMD_RTS2SQD_QP = 0x1f, - MLX4_CMD_SQD2SQD_QP = 0x38, - MLX4_CMD_SQD2RTS_QP = 0x20, - MLX4_CMD_2RST_QP = 0x21, - MLX4_CMD_QUERY_QP = 0x22, - MLX4_CMD_INIT2INIT_QP = 0x2d, - MLX4_CMD_SUSPEND_QP = 0x32, - MLX4_CMD_UNSUSPEND_QP = 0x33, - /* special QP and management commands */ - MLX4_CMD_CONF_SPECIAL_QP = 0x23, - MLX4_CMD_MAD_IFC = 0x24, - - /* multicast commands */ - MLX4_CMD_READ_MCG = 0x25, - MLX4_CMD_WRITE_MCG = 0x26, - MLX4_CMD_MGID_HASH = 0x27, - - /* miscellaneous commands */ - MLX4_CMD_DIAG_RPRT = 0x30, - MLX4_CMD_NOP = 0x31, - MLX4_CMD_ACCESS_MEM = 0x2e, - MLX4_CMD_SET_VEP = 0x52, - - /* Ethernet specific commands */ - MLX4_CMD_SET_VLAN_FLTR = 0x47, - MLX4_CMD_SET_MCAST_FLTR = 0x48, - MLX4_CMD_DUMP_ETH_STATS = 0x49, - - /* Communication channel commands */ - MLX4_CMD_ARM_COMM_CHANNEL = 0x57, - MLX4_CMD_GEN_EQE = 0x58, - - /* virtual commands */ - MLX4_CMD_ALLOC_RES = 0xf00, - MLX4_CMD_FREE_RES = 0xf01, - MLX4_CMD_MCAST_ATTACH = 0xf05, - MLX4_CMD_UCAST_ATTACH = 0xf06, - MLX4_CMD_PROMISC = 0xf08, - MLX4_CMD_QUERY_FUNC_CAP = 0xf0a, - MLX4_CMD_QP_ATTACH = 0xf0b, - - /* debug commands */ - MLX4_CMD_QUERY_DEBUG_MSG = 0x2a, - MLX4_CMD_SET_DEBUG_MSG = 0x2b, - - /* statistics commands */ - MLX4_CMD_QUERY_IF_STAT = 0X54, - MLX4_CMD_SET_IF_STAT = 0X55, -}; - -enum { - MLX4_CMD_TIME_CLASS_A = 10000, - MLX4_CMD_TIME_CLASS_B = 10000, - MLX4_CMD_TIME_CLASS_C = 10000, -}; - -enum { - MLX4_MAILBOX_SIZE = 4096, - MLX4_ACCESS_MEM_ALIGN = 256, -}; - -enum { - /* set port opcode modifiers */ - MLX4_SET_PORT_GENERAL = 0x0, - MLX4_SET_PORT_RQP_CALC = 0x1, - MLX4_SET_PORT_MAC_TABLE = 0x2, - MLX4_SET_PORT_VLAN_TABLE = 0x3, - MLX4_SET_PORT_PRIO_MAP = 0x4, - MLX4_SET_PORT_GID_TABLE = 0x5, -}; - -enum { - MLX4_CMD_WRAPPED, - MLX4_CMD_NATIVE -}; - -struct mlx4_dev; - -struct mlx4_cmd_mailbox { - void *buf; - dma_addr_t dma; -}; - -int __mlx4_cmd(struct mlx4_dev *dev, u64 in_param, u64 *out_param, - int out_is_imm, u32 in_modifier, u8 op_modifier, - u16 op, unsigned long timeout, int native); - -/* Invoke a command with no output parameter */ -static inline int mlx4_cmd(struct mlx4_dev *dev, u64 in_param, u32 in_modifier, - u8 op_modifier, u16 op, unsigned long timeout, - int native) -{ - return __mlx4_cmd(dev, in_param, NULL, 0, in_modifier, - op_modifier, op, timeout, native); -} - -/* Invoke a command with an output mailbox */ -static inline int mlx4_cmd_box(struct mlx4_dev *dev, u64 in_param, u64 out_param, - u32 in_modifier, u8 op_modifier, u16 op, - unsigned long timeout, int native) -{ - return __mlx4_cmd(dev, in_param, &out_param, 0, in_modifier, - op_modifier, op, timeout, native); -} - -/* - * Invoke a command with an immediate output parameter (and copy the - * output into the caller's out_param pointer after the command - * executes). - */ -static inline int mlx4_cmd_imm(struct mlx4_dev *dev, u64 in_param, u64 *out_param, - u32 in_modifier, u8 op_modifier, u16 op, - unsigned long timeout, int native) -{ - return __mlx4_cmd(dev, in_param, out_param, 1, in_modifier, - op_modifier, op, timeout, native); -} - -struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev); -void mlx4_free_cmd_mailbox(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox); - -u32 mlx4_comm_get_version(void); - -#define MLX4_COMM_GET_IF_REV(cmd_chan_ver) (u8)((cmd_chan_ver) >> 8) - -#endif /* MLX4_CMD_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/cq.h b/ANDROID_3.4.5/include/linux/mlx4/cq.h deleted file mode 100644 index 6f65b2c8..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/cq.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright (c) 2007 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_CQ_H -#define MLX4_CQ_H - -#include <linux/types.h> - -#include <linux/mlx4/device.h> -#include <linux/mlx4/doorbell.h> - -struct mlx4_cqe { - __be32 vlan_my_qpn; - __be32 immed_rss_invalid; - __be32 g_mlpath_rqpn; - __be16 sl_vid; - __be16 rlid; - __be16 status; - u8 ipv6_ext_mask; - u8 badfcs_enc; - __be32 byte_cnt; - __be16 wqe_index; - __be16 checksum; - u8 reserved[3]; - u8 owner_sr_opcode; -}; - -struct mlx4_err_cqe { - __be32 my_qpn; - u32 reserved1[5]; - __be16 wqe_index; - u8 vendor_err_syndrome; - u8 syndrome; - u8 reserved2[3]; - u8 owner_sr_opcode; -}; - -enum { - MLX4_CQE_VLAN_PRESENT_MASK = 1 << 29, - MLX4_CQE_QPN_MASK = 0xffffff, -}; - -enum { - MLX4_CQE_OWNER_MASK = 0x80, - MLX4_CQE_IS_SEND_MASK = 0x40, - MLX4_CQE_OPCODE_MASK = 0x1f -}; - -enum { - MLX4_CQE_SYNDROME_LOCAL_LENGTH_ERR = 0x01, - MLX4_CQE_SYNDROME_LOCAL_QP_OP_ERR = 0x02, - MLX4_CQE_SYNDROME_LOCAL_PROT_ERR = 0x04, - MLX4_CQE_SYNDROME_WR_FLUSH_ERR = 0x05, - MLX4_CQE_SYNDROME_MW_BIND_ERR = 0x06, - MLX4_CQE_SYNDROME_BAD_RESP_ERR = 0x10, - MLX4_CQE_SYNDROME_LOCAL_ACCESS_ERR = 0x11, - MLX4_CQE_SYNDROME_REMOTE_INVAL_REQ_ERR = 0x12, - MLX4_CQE_SYNDROME_REMOTE_ACCESS_ERR = 0x13, - MLX4_CQE_SYNDROME_REMOTE_OP_ERR = 0x14, - MLX4_CQE_SYNDROME_TRANSPORT_RETRY_EXC_ERR = 0x15, - MLX4_CQE_SYNDROME_RNR_RETRY_EXC_ERR = 0x16, - MLX4_CQE_SYNDROME_REMOTE_ABORTED_ERR = 0x22, -}; - -enum { - MLX4_CQE_STATUS_IPV4 = 1 << 6, - MLX4_CQE_STATUS_IPV4F = 1 << 7, - MLX4_CQE_STATUS_IPV6 = 1 << 8, - MLX4_CQE_STATUS_IPV4OPT = 1 << 9, - MLX4_CQE_STATUS_TCP = 1 << 10, - MLX4_CQE_STATUS_UDP = 1 << 11, - MLX4_CQE_STATUS_IPOK = 1 << 12, -}; - -enum { - MLX4_CQE_LLC = 1, - MLX4_CQE_SNAP = 1 << 1, - MLX4_CQE_BAD_FCS = 1 << 4, -}; - -static inline void mlx4_cq_arm(struct mlx4_cq *cq, u32 cmd, - void __iomem *uar_page, - spinlock_t *doorbell_lock) -{ - __be32 doorbell[2]; - u32 sn; - u32 ci; - - sn = cq->arm_sn & 3; - ci = cq->cons_index & 0xffffff; - - *cq->arm_db = cpu_to_be32(sn << 28 | cmd | ci); - - /* - * Make sure that the doorbell record in host memory is - * written before ringing the doorbell via PCI MMIO. - */ - wmb(); - - doorbell[0] = cpu_to_be32(sn << 28 | cmd | cq->cqn); - doorbell[1] = cpu_to_be32(ci); - - mlx4_write64(doorbell, uar_page + MLX4_CQ_DOORBELL, doorbell_lock); -} - -static inline void mlx4_cq_set_ci(struct mlx4_cq *cq) -{ - *cq->set_ci_db = cpu_to_be32(cq->cons_index & 0xffffff); -} - -enum { - MLX4_CQ_DB_REQ_NOT_SOL = 1 << 24, - MLX4_CQ_DB_REQ_NOT = 2 << 24 -}; - -int mlx4_cq_modify(struct mlx4_dev *dev, struct mlx4_cq *cq, - u16 count, u16 period); -int mlx4_cq_resize(struct mlx4_dev *dev, struct mlx4_cq *cq, - int entries, struct mlx4_mtt *mtt); - -#endif /* MLX4_CQ_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/device.h b/ANDROID_3.4.5/include/linux/mlx4/device.h deleted file mode 100644 index 834c96c5..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/device.h +++ /dev/null @@ -1,654 +0,0 @@ -/* - * Copyright (c) 2006, 2007 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_DEVICE_H -#define MLX4_DEVICE_H - -#include <linux/pci.h> -#include <linux/completion.h> -#include <linux/radix-tree.h> - -#include <linux/atomic.h> - -#define MAX_MSIX_P_PORT 17 -#define MAX_MSIX 64 -#define MSIX_LEGACY_SZ 4 -#define MIN_MSIX_P_PORT 5 - -enum { - MLX4_FLAG_MSI_X = 1 << 0, - MLX4_FLAG_OLD_PORT_CMDS = 1 << 1, - MLX4_FLAG_MASTER = 1 << 2, - MLX4_FLAG_SLAVE = 1 << 3, - MLX4_FLAG_SRIOV = 1 << 4, -}; - -enum { - MLX4_MAX_PORTS = 2 -}; - -enum { - MLX4_BOARD_ID_LEN = 64 -}; - -enum { - MLX4_MAX_NUM_PF = 16, - MLX4_MAX_NUM_VF = 64, - MLX4_MFUNC_MAX = 80, - MLX4_MFUNC_EQ_NUM = 4, - MLX4_MFUNC_MAX_EQES = 8, - MLX4_MFUNC_EQE_MASK = (MLX4_MFUNC_MAX_EQES - 1) -}; - -enum { - MLX4_DEV_CAP_FLAG_RC = 1LL << 0, - MLX4_DEV_CAP_FLAG_UC = 1LL << 1, - MLX4_DEV_CAP_FLAG_UD = 1LL << 2, - MLX4_DEV_CAP_FLAG_XRC = 1LL << 3, - MLX4_DEV_CAP_FLAG_SRQ = 1LL << 6, - MLX4_DEV_CAP_FLAG_IPOIB_CSUM = 1LL << 7, - MLX4_DEV_CAP_FLAG_BAD_PKEY_CNTR = 1LL << 8, - MLX4_DEV_CAP_FLAG_BAD_QKEY_CNTR = 1LL << 9, - MLX4_DEV_CAP_FLAG_DPDP = 1LL << 12, - MLX4_DEV_CAP_FLAG_BLH = 1LL << 15, - MLX4_DEV_CAP_FLAG_MEM_WINDOW = 1LL << 16, - MLX4_DEV_CAP_FLAG_APM = 1LL << 17, - MLX4_DEV_CAP_FLAG_ATOMIC = 1LL << 18, - MLX4_DEV_CAP_FLAG_RAW_MCAST = 1LL << 19, - MLX4_DEV_CAP_FLAG_UD_AV_PORT = 1LL << 20, - MLX4_DEV_CAP_FLAG_UD_MCAST = 1LL << 21, - MLX4_DEV_CAP_FLAG_IBOE = 1LL << 30, - MLX4_DEV_CAP_FLAG_UC_LOOPBACK = 1LL << 32, - MLX4_DEV_CAP_FLAG_FCS_KEEP = 1LL << 34, - MLX4_DEV_CAP_FLAG_WOL_PORT1 = 1LL << 37, - MLX4_DEV_CAP_FLAG_WOL_PORT2 = 1LL << 38, - MLX4_DEV_CAP_FLAG_UDP_RSS = 1LL << 40, - MLX4_DEV_CAP_FLAG_VEP_UC_STEER = 1LL << 41, - MLX4_DEV_CAP_FLAG_VEP_MC_STEER = 1LL << 42, - MLX4_DEV_CAP_FLAG_COUNTERS = 1LL << 48, - MLX4_DEV_CAP_FLAG_SENSE_SUPPORT = 1LL << 55 -}; - -#define MLX4_ATTR_EXTENDED_PORT_INFO cpu_to_be16(0xff90) - -enum { - MLX4_BMME_FLAG_LOCAL_INV = 1 << 6, - MLX4_BMME_FLAG_REMOTE_INV = 1 << 7, - MLX4_BMME_FLAG_TYPE_2_WIN = 1 << 9, - MLX4_BMME_FLAG_RESERVED_LKEY = 1 << 10, - MLX4_BMME_FLAG_FAST_REG_WR = 1 << 11, -}; - -enum mlx4_event { - MLX4_EVENT_TYPE_COMP = 0x00, - MLX4_EVENT_TYPE_PATH_MIG = 0x01, - MLX4_EVENT_TYPE_COMM_EST = 0x02, - MLX4_EVENT_TYPE_SQ_DRAINED = 0x03, - MLX4_EVENT_TYPE_SRQ_QP_LAST_WQE = 0x13, - MLX4_EVENT_TYPE_SRQ_LIMIT = 0x14, - MLX4_EVENT_TYPE_CQ_ERROR = 0x04, - MLX4_EVENT_TYPE_WQ_CATAS_ERROR = 0x05, - MLX4_EVENT_TYPE_EEC_CATAS_ERROR = 0x06, - MLX4_EVENT_TYPE_PATH_MIG_FAILED = 0x07, - MLX4_EVENT_TYPE_WQ_INVAL_REQ_ERROR = 0x10, - MLX4_EVENT_TYPE_WQ_ACCESS_ERROR = 0x11, - MLX4_EVENT_TYPE_SRQ_CATAS_ERROR = 0x12, - MLX4_EVENT_TYPE_LOCAL_CATAS_ERROR = 0x08, - MLX4_EVENT_TYPE_PORT_CHANGE = 0x09, - MLX4_EVENT_TYPE_EQ_OVERFLOW = 0x0f, - MLX4_EVENT_TYPE_ECC_DETECT = 0x0e, - MLX4_EVENT_TYPE_CMD = 0x0a, - MLX4_EVENT_TYPE_VEP_UPDATE = 0x19, - MLX4_EVENT_TYPE_COMM_CHANNEL = 0x18, - MLX4_EVENT_TYPE_FATAL_WARNING = 0x1b, - MLX4_EVENT_TYPE_FLR_EVENT = 0x1c, - MLX4_EVENT_TYPE_NONE = 0xff, -}; - -enum { - MLX4_PORT_CHANGE_SUBTYPE_DOWN = 1, - MLX4_PORT_CHANGE_SUBTYPE_ACTIVE = 4 -}; - -enum { - MLX4_FATAL_WARNING_SUBTYPE_WARMING = 0, -}; - -enum { - MLX4_PERM_LOCAL_READ = 1 << 10, - MLX4_PERM_LOCAL_WRITE = 1 << 11, - MLX4_PERM_REMOTE_READ = 1 << 12, - MLX4_PERM_REMOTE_WRITE = 1 << 13, - MLX4_PERM_ATOMIC = 1 << 14 -}; - -enum { - MLX4_OPCODE_NOP = 0x00, - MLX4_OPCODE_SEND_INVAL = 0x01, - MLX4_OPCODE_RDMA_WRITE = 0x08, - MLX4_OPCODE_RDMA_WRITE_IMM = 0x09, - MLX4_OPCODE_SEND = 0x0a, - MLX4_OPCODE_SEND_IMM = 0x0b, - MLX4_OPCODE_LSO = 0x0e, - MLX4_OPCODE_RDMA_READ = 0x10, - MLX4_OPCODE_ATOMIC_CS = 0x11, - MLX4_OPCODE_ATOMIC_FA = 0x12, - MLX4_OPCODE_MASKED_ATOMIC_CS = 0x14, - MLX4_OPCODE_MASKED_ATOMIC_FA = 0x15, - MLX4_OPCODE_BIND_MW = 0x18, - MLX4_OPCODE_FMR = 0x19, - MLX4_OPCODE_LOCAL_INVAL = 0x1b, - MLX4_OPCODE_CONFIG_CMD = 0x1f, - - MLX4_RECV_OPCODE_RDMA_WRITE_IMM = 0x00, - MLX4_RECV_OPCODE_SEND = 0x01, - MLX4_RECV_OPCODE_SEND_IMM = 0x02, - MLX4_RECV_OPCODE_SEND_INVAL = 0x03, - - MLX4_CQE_OPCODE_ERROR = 0x1e, - MLX4_CQE_OPCODE_RESIZE = 0x16, -}; - -enum { - MLX4_STAT_RATE_OFFSET = 5 -}; - -enum mlx4_protocol { - MLX4_PROT_IB_IPV6 = 0, - MLX4_PROT_ETH, - MLX4_PROT_IB_IPV4, - MLX4_PROT_FCOE -}; - -enum { - MLX4_MTT_FLAG_PRESENT = 1 -}; - -enum mlx4_qp_region { - MLX4_QP_REGION_FW = 0, - MLX4_QP_REGION_ETH_ADDR, - MLX4_QP_REGION_FC_ADDR, - MLX4_QP_REGION_FC_EXCH, - MLX4_NUM_QP_REGION -}; - -enum mlx4_port_type { - MLX4_PORT_TYPE_NONE = 0, - MLX4_PORT_TYPE_IB = 1, - MLX4_PORT_TYPE_ETH = 2, - MLX4_PORT_TYPE_AUTO = 3 -}; - -enum mlx4_special_vlan_idx { - MLX4_NO_VLAN_IDX = 0, - MLX4_VLAN_MISS_IDX, - MLX4_VLAN_REGULAR -}; - -enum mlx4_steer_type { - MLX4_MC_STEER = 0, - MLX4_UC_STEER, - MLX4_NUM_STEERS -}; - -enum { - MLX4_NUM_FEXCH = 64 * 1024, -}; - -enum { - MLX4_MAX_FAST_REG_PAGES = 511, -}; - -static inline u64 mlx4_fw_ver(u64 major, u64 minor, u64 subminor) -{ - return (major << 32) | (minor << 16) | subminor; -} - -struct mlx4_caps { - u64 fw_ver; - u32 function; - int num_ports; - int vl_cap[MLX4_MAX_PORTS + 1]; - int ib_mtu_cap[MLX4_MAX_PORTS + 1]; - __be32 ib_port_def_cap[MLX4_MAX_PORTS + 1]; - u64 def_mac[MLX4_MAX_PORTS + 1]; - int eth_mtu_cap[MLX4_MAX_PORTS + 1]; - int gid_table_len[MLX4_MAX_PORTS + 1]; - int pkey_table_len[MLX4_MAX_PORTS + 1]; - int trans_type[MLX4_MAX_PORTS + 1]; - int vendor_oui[MLX4_MAX_PORTS + 1]; - int wavelength[MLX4_MAX_PORTS + 1]; - u64 trans_code[MLX4_MAX_PORTS + 1]; - int local_ca_ack_delay; - int num_uars; - u32 uar_page_size; - int bf_reg_size; - int bf_regs_per_page; - int max_sq_sg; - int max_rq_sg; - int num_qps; - int max_wqes; - int max_sq_desc_sz; - int max_rq_desc_sz; - int max_qp_init_rdma; - int max_qp_dest_rdma; - int sqp_start; - int num_srqs; - int max_srq_wqes; - int max_srq_sge; - int reserved_srqs; - int num_cqs; - int max_cqes; - int reserved_cqs; - int num_eqs; - int reserved_eqs; - int num_comp_vectors; - int comp_pool; - int num_mpts; - int max_fmr_maps; - int num_mtts; - int fmr_reserved_mtts; - int reserved_mtts; - int reserved_mrws; - int reserved_uars; - int num_mgms; - int num_amgms; - int reserved_mcgs; - int num_qp_per_mgm; - int num_pds; - int reserved_pds; - int max_xrcds; - int reserved_xrcds; - int mtt_entry_sz; - u32 max_msg_sz; - u32 page_size_cap; - u64 flags; - u32 bmme_flags; - u32 reserved_lkey; - u16 stat_rate_support; - u8 port_width_cap[MLX4_MAX_PORTS + 1]; - int max_gso_sz; - int reserved_qps_cnt[MLX4_NUM_QP_REGION]; - int reserved_qps; - int reserved_qps_base[MLX4_NUM_QP_REGION]; - int log_num_macs; - int log_num_vlans; - int log_num_prios; - enum mlx4_port_type port_type[MLX4_MAX_PORTS + 1]; - u8 supported_type[MLX4_MAX_PORTS + 1]; - u8 suggested_type[MLX4_MAX_PORTS + 1]; - u8 default_sense[MLX4_MAX_PORTS + 1]; - u32 port_mask[MLX4_MAX_PORTS + 1]; - enum mlx4_port_type possible_type[MLX4_MAX_PORTS + 1]; - u32 max_counters; - u8 port_ib_mtu[MLX4_MAX_PORTS + 1]; -}; - -struct mlx4_buf_list { - void *buf; - dma_addr_t map; -}; - -struct mlx4_buf { - struct mlx4_buf_list direct; - struct mlx4_buf_list *page_list; - int nbufs; - int npages; - int page_shift; -}; - -struct mlx4_mtt { - u32 offset; - int order; - int page_shift; -}; - -enum { - MLX4_DB_PER_PAGE = PAGE_SIZE / 4 -}; - -struct mlx4_db_pgdir { - struct list_head list; - DECLARE_BITMAP(order0, MLX4_DB_PER_PAGE); - DECLARE_BITMAP(order1, MLX4_DB_PER_PAGE / 2); - unsigned long *bits[2]; - __be32 *db_page; - dma_addr_t db_dma; -}; - -struct mlx4_ib_user_db_page; - -struct mlx4_db { - __be32 *db; - union { - struct mlx4_db_pgdir *pgdir; - struct mlx4_ib_user_db_page *user_page; - } u; - dma_addr_t dma; - int index; - int order; -}; - -struct mlx4_hwq_resources { - struct mlx4_db db; - struct mlx4_mtt mtt; - struct mlx4_buf buf; -}; - -struct mlx4_mr { - struct mlx4_mtt mtt; - u64 iova; - u64 size; - u32 key; - u32 pd; - u32 access; - int enabled; -}; - -struct mlx4_fmr { - struct mlx4_mr mr; - struct mlx4_mpt_entry *mpt; - __be64 *mtts; - dma_addr_t dma_handle; - int max_pages; - int max_maps; - int maps; - u8 page_shift; -}; - -struct mlx4_uar { - unsigned long pfn; - int index; - struct list_head bf_list; - unsigned free_bf_bmap; - void __iomem *map; - void __iomem *bf_map; -}; - -struct mlx4_bf { - unsigned long offset; - int buf_size; - struct mlx4_uar *uar; - void __iomem *reg; -}; - -struct mlx4_cq { - void (*comp) (struct mlx4_cq *); - void (*event) (struct mlx4_cq *, enum mlx4_event); - - struct mlx4_uar *uar; - - u32 cons_index; - - __be32 *set_ci_db; - __be32 *arm_db; - int arm_sn; - - int cqn; - unsigned vector; - - atomic_t refcount; - struct completion free; -}; - -struct mlx4_qp { - void (*event) (struct mlx4_qp *, enum mlx4_event); - - int qpn; - - atomic_t refcount; - struct completion free; -}; - -struct mlx4_srq { - void (*event) (struct mlx4_srq *, enum mlx4_event); - - int srqn; - int max; - int max_gs; - int wqe_shift; - - atomic_t refcount; - struct completion free; -}; - -struct mlx4_av { - __be32 port_pd; - u8 reserved1; - u8 g_slid; - __be16 dlid; - u8 reserved2; - u8 gid_index; - u8 stat_rate; - u8 hop_limit; - __be32 sl_tclass_flowlabel; - u8 dgid[16]; -}; - -struct mlx4_eth_av { - __be32 port_pd; - u8 reserved1; - u8 smac_idx; - u16 reserved2; - u8 reserved3; - u8 gid_index; - u8 stat_rate; - u8 hop_limit; - __be32 sl_tclass_flowlabel; - u8 dgid[16]; - u32 reserved4[2]; - __be16 vlan; - u8 mac[6]; -}; - -union mlx4_ext_av { - struct mlx4_av ib; - struct mlx4_eth_av eth; -}; - -struct mlx4_counter { - u8 reserved1[3]; - u8 counter_mode; - __be32 num_ifc; - u32 reserved2[2]; - __be64 rx_frames; - __be64 rx_bytes; - __be64 tx_frames; - __be64 tx_bytes; -}; - -struct mlx4_dev { - struct pci_dev *pdev; - unsigned long flags; - unsigned long num_slaves; - struct mlx4_caps caps; - struct radix_tree_root qp_table_tree; - u8 rev_id; - char board_id[MLX4_BOARD_ID_LEN]; - int num_vfs; -}; - -struct mlx4_init_port_param { - int set_guid0; - int set_node_guid; - int set_si_guid; - u16 mtu; - int port_width_cap; - u16 vl_cap; - u16 max_gid; - u16 max_pkey; - u64 guid0; - u64 node_guid; - u64 si_guid; -}; - -#define mlx4_foreach_port(port, dev, type) \ - for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \ - if ((type) == (dev)->caps.port_mask[(port)]) - -#define mlx4_foreach_ib_transport_port(port, dev) \ - for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \ - if (((dev)->caps.port_mask[port] == MLX4_PORT_TYPE_IB) || \ - ((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE)) - -static inline int mlx4_is_master(struct mlx4_dev *dev) -{ - return dev->flags & MLX4_FLAG_MASTER; -} - -static inline int mlx4_is_qp_reserved(struct mlx4_dev *dev, u32 qpn) -{ - return (qpn < dev->caps.sqp_start + 8); -} - -static inline int mlx4_is_mfunc(struct mlx4_dev *dev) -{ - return dev->flags & (MLX4_FLAG_SLAVE | MLX4_FLAG_MASTER); -} - -static inline int mlx4_is_slave(struct mlx4_dev *dev) -{ - return dev->flags & MLX4_FLAG_SLAVE; -} - -int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct, - struct mlx4_buf *buf); -void mlx4_buf_free(struct mlx4_dev *dev, int size, struct mlx4_buf *buf); -static inline void *mlx4_buf_offset(struct mlx4_buf *buf, int offset) -{ - if (BITS_PER_LONG == 64 || buf->nbufs == 1) - return buf->direct.buf + offset; - else - return buf->page_list[offset >> PAGE_SHIFT].buf + - (offset & (PAGE_SIZE - 1)); -} - -int mlx4_pd_alloc(struct mlx4_dev *dev, u32 *pdn); -void mlx4_pd_free(struct mlx4_dev *dev, u32 pdn); -int mlx4_xrcd_alloc(struct mlx4_dev *dev, u32 *xrcdn); -void mlx4_xrcd_free(struct mlx4_dev *dev, u32 xrcdn); - -int mlx4_uar_alloc(struct mlx4_dev *dev, struct mlx4_uar *uar); -void mlx4_uar_free(struct mlx4_dev *dev, struct mlx4_uar *uar); -int mlx4_bf_alloc(struct mlx4_dev *dev, struct mlx4_bf *bf); -void mlx4_bf_free(struct mlx4_dev *dev, struct mlx4_bf *bf); - -int mlx4_mtt_init(struct mlx4_dev *dev, int npages, int page_shift, - struct mlx4_mtt *mtt); -void mlx4_mtt_cleanup(struct mlx4_dev *dev, struct mlx4_mtt *mtt); -u64 mlx4_mtt_addr(struct mlx4_dev *dev, struct mlx4_mtt *mtt); - -int mlx4_mr_alloc(struct mlx4_dev *dev, u32 pd, u64 iova, u64 size, u32 access, - int npages, int page_shift, struct mlx4_mr *mr); -void mlx4_mr_free(struct mlx4_dev *dev, struct mlx4_mr *mr); -int mlx4_mr_enable(struct mlx4_dev *dev, struct mlx4_mr *mr); -int mlx4_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - int start_index, int npages, u64 *page_list); -int mlx4_buf_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - struct mlx4_buf *buf); - -int mlx4_db_alloc(struct mlx4_dev *dev, struct mlx4_db *db, int order); -void mlx4_db_free(struct mlx4_dev *dev, struct mlx4_db *db); - -int mlx4_alloc_hwq_res(struct mlx4_dev *dev, struct mlx4_hwq_resources *wqres, - int size, int max_direct); -void mlx4_free_hwq_res(struct mlx4_dev *mdev, struct mlx4_hwq_resources *wqres, - int size); - -int mlx4_cq_alloc(struct mlx4_dev *dev, int nent, struct mlx4_mtt *mtt, - struct mlx4_uar *uar, u64 db_rec, struct mlx4_cq *cq, - unsigned vector, int collapsed); -void mlx4_cq_free(struct mlx4_dev *dev, struct mlx4_cq *cq); - -int mlx4_qp_reserve_range(struct mlx4_dev *dev, int cnt, int align, int *base); -void mlx4_qp_release_range(struct mlx4_dev *dev, int base_qpn, int cnt); - -int mlx4_qp_alloc(struct mlx4_dev *dev, int qpn, struct mlx4_qp *qp); -void mlx4_qp_free(struct mlx4_dev *dev, struct mlx4_qp *qp); - -int mlx4_srq_alloc(struct mlx4_dev *dev, u32 pdn, u32 cqn, u16 xrcdn, - struct mlx4_mtt *mtt, u64 db_rec, struct mlx4_srq *srq); -void mlx4_srq_free(struct mlx4_dev *dev, struct mlx4_srq *srq); -int mlx4_srq_arm(struct mlx4_dev *dev, struct mlx4_srq *srq, int limit_watermark); -int mlx4_srq_query(struct mlx4_dev *dev, struct mlx4_srq *srq, int *limit_watermark); - -int mlx4_INIT_PORT(struct mlx4_dev *dev, int port); -int mlx4_CLOSE_PORT(struct mlx4_dev *dev, int port); - -int mlx4_unicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16], - int block_mcast_loopback, enum mlx4_protocol prot); -int mlx4_unicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16], - enum mlx4_protocol prot); -int mlx4_multicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16], - int block_mcast_loopback, enum mlx4_protocol protocol); -int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16], - enum mlx4_protocol protocol); -int mlx4_multicast_promisc_add(struct mlx4_dev *dev, u32 qpn, u8 port); -int mlx4_multicast_promisc_remove(struct mlx4_dev *dev, u32 qpn, u8 port); -int mlx4_unicast_promisc_add(struct mlx4_dev *dev, u32 qpn, u8 port); -int mlx4_unicast_promisc_remove(struct mlx4_dev *dev, u32 qpn, u8 port); -int mlx4_SET_MCAST_FLTR(struct mlx4_dev *dev, u8 port, u64 mac, u64 clear, u8 mode); - -int mlx4_register_mac(struct mlx4_dev *dev, u8 port, u64 mac); -void mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, u64 mac); -int mlx4_replace_mac(struct mlx4_dev *dev, u8 port, int qpn, u64 new_mac); -int mlx4_get_eth_qp(struct mlx4_dev *dev, u8 port, u64 mac, int *qpn); -void mlx4_put_eth_qp(struct mlx4_dev *dev, u8 port, u64 mac, int qpn); -void mlx4_set_stats_bitmap(struct mlx4_dev *dev, u64 *stats_bitmap); -int mlx4_SET_PORT_general(struct mlx4_dev *dev, u8 port, int mtu, - u8 pptx, u8 pfctx, u8 pprx, u8 pfcrx); -int mlx4_SET_PORT_qpn_calc(struct mlx4_dev *dev, u8 port, u32 base_qpn, - u8 promisc); -int mlx4_find_cached_vlan(struct mlx4_dev *dev, u8 port, u16 vid, int *idx); -int mlx4_register_vlan(struct mlx4_dev *dev, u8 port, u16 vlan, int *index); -void mlx4_unregister_vlan(struct mlx4_dev *dev, u8 port, int index); - -int mlx4_map_phys_fmr(struct mlx4_dev *dev, struct mlx4_fmr *fmr, u64 *page_list, - int npages, u64 iova, u32 *lkey, u32 *rkey); -int mlx4_fmr_alloc(struct mlx4_dev *dev, u32 pd, u32 access, int max_pages, - int max_maps, u8 page_shift, struct mlx4_fmr *fmr); -int mlx4_fmr_enable(struct mlx4_dev *dev, struct mlx4_fmr *fmr); -void mlx4_fmr_unmap(struct mlx4_dev *dev, struct mlx4_fmr *fmr, - u32 *lkey, u32 *rkey); -int mlx4_fmr_free(struct mlx4_dev *dev, struct mlx4_fmr *fmr); -int mlx4_SYNC_TPT(struct mlx4_dev *dev); -int mlx4_test_interrupts(struct mlx4_dev *dev); -int mlx4_assign_eq(struct mlx4_dev *dev, char* name , int* vector); -void mlx4_release_eq(struct mlx4_dev *dev, int vec); - -int mlx4_wol_read(struct mlx4_dev *dev, u64 *config, int port); -int mlx4_wol_write(struct mlx4_dev *dev, u64 config, int port); - -int mlx4_counter_alloc(struct mlx4_dev *dev, u32 *idx); -void mlx4_counter_free(struct mlx4_dev *dev, u32 idx); - -#endif /* MLX4_DEVICE_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/doorbell.h b/ANDROID_3.4.5/include/linux/mlx4/doorbell.h deleted file mode 100644 index f31bba27..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/doorbell.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (c) 2004 Topspin Communications. All rights reserved. - * Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved. - * Copyright (c) 2005 Mellanox Technologies. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_DOORBELL_H -#define MLX4_DOORBELL_H - -#include <linux/types.h> -#include <linux/io.h> - -#define MLX4_SEND_DOORBELL 0x14 -#define MLX4_CQ_DOORBELL 0x20 - -#if BITS_PER_LONG == 64 -/* - * Assume that we can just write a 64-bit doorbell atomically. s390 - * actually doesn't have writeq() but S/390 systems don't even have - * PCI so we won't worry about it. - */ - -#define MLX4_DECLARE_DOORBELL_LOCK(name) -#define MLX4_INIT_DOORBELL_LOCK(ptr) do { } while (0) -#define MLX4_GET_DOORBELL_LOCK(ptr) (NULL) - -static inline void mlx4_write64(__be32 val[2], void __iomem *dest, - spinlock_t *doorbell_lock) -{ - __raw_writeq(*(u64 *) val, dest); -} - -#else - -/* - * Just fall back to a spinlock to protect the doorbell if - * BITS_PER_LONG is 32 -- there's no portable way to do atomic 64-bit - * MMIO writes. - */ - -#define MLX4_DECLARE_DOORBELL_LOCK(name) spinlock_t name; -#define MLX4_INIT_DOORBELL_LOCK(ptr) spin_lock_init(ptr) -#define MLX4_GET_DOORBELL_LOCK(ptr) (ptr) - -static inline void mlx4_write64(__be32 val[2], void __iomem *dest, - spinlock_t *doorbell_lock) -{ - unsigned long flags; - - spin_lock_irqsave(doorbell_lock, flags); - __raw_writel((__force u32) val[0], dest); - __raw_writel((__force u32) val[1], dest + 4); - spin_unlock_irqrestore(doorbell_lock, flags); -} - -#endif - -#endif /* MLX4_DOORBELL_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/driver.h b/ANDROID_3.4.5/include/linux/mlx4/driver.h deleted file mode 100644 index 5f1298b1..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/driver.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (c) 2006 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_DRIVER_H -#define MLX4_DRIVER_H - -#include <linux/mlx4/device.h> - -struct mlx4_dev; - -enum mlx4_dev_event { - MLX4_DEV_EVENT_CATASTROPHIC_ERROR, - MLX4_DEV_EVENT_PORT_UP, - MLX4_DEV_EVENT_PORT_DOWN, - MLX4_DEV_EVENT_PORT_REINIT, -}; - -struct mlx4_interface { - void * (*add) (struct mlx4_dev *dev); - void (*remove)(struct mlx4_dev *dev, void *context); - void (*event) (struct mlx4_dev *dev, void *context, - enum mlx4_dev_event event, int port); - void * (*get_dev)(struct mlx4_dev *dev, void *context, u8 port); - struct list_head list; - enum mlx4_protocol protocol; -}; - -int mlx4_register_interface(struct mlx4_interface *intf); -void mlx4_unregister_interface(struct mlx4_interface *intf); - -void *mlx4_get_protocol_dev(struct mlx4_dev *dev, enum mlx4_protocol proto, int port); - -#endif /* MLX4_DRIVER_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/qp.h b/ANDROID_3.4.5/include/linux/mlx4/qp.h deleted file mode 100644 index 091f9e7d..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/qp.h +++ /dev/null @@ -1,364 +0,0 @@ -/* - * Copyright (c) 2007 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_QP_H -#define MLX4_QP_H - -#include <linux/types.h> - -#include <linux/mlx4/device.h> - -#define MLX4_INVALID_LKEY 0x100 - -enum mlx4_qp_optpar { - MLX4_QP_OPTPAR_ALT_ADDR_PATH = 1 << 0, - MLX4_QP_OPTPAR_RRE = 1 << 1, - MLX4_QP_OPTPAR_RAE = 1 << 2, - MLX4_QP_OPTPAR_RWE = 1 << 3, - MLX4_QP_OPTPAR_PKEY_INDEX = 1 << 4, - MLX4_QP_OPTPAR_Q_KEY = 1 << 5, - MLX4_QP_OPTPAR_RNR_TIMEOUT = 1 << 6, - MLX4_QP_OPTPAR_PRIMARY_ADDR_PATH = 1 << 7, - MLX4_QP_OPTPAR_SRA_MAX = 1 << 8, - MLX4_QP_OPTPAR_RRA_MAX = 1 << 9, - MLX4_QP_OPTPAR_PM_STATE = 1 << 10, - MLX4_QP_OPTPAR_RETRY_COUNT = 1 << 12, - MLX4_QP_OPTPAR_RNR_RETRY = 1 << 13, - MLX4_QP_OPTPAR_ACK_TIMEOUT = 1 << 14, - MLX4_QP_OPTPAR_SCHED_QUEUE = 1 << 16, - MLX4_QP_OPTPAR_COUNTER_INDEX = 1 << 20 -}; - -enum mlx4_qp_state { - MLX4_QP_STATE_RST = 0, - MLX4_QP_STATE_INIT = 1, - MLX4_QP_STATE_RTR = 2, - MLX4_QP_STATE_RTS = 3, - MLX4_QP_STATE_SQER = 4, - MLX4_QP_STATE_SQD = 5, - MLX4_QP_STATE_ERR = 6, - MLX4_QP_STATE_SQ_DRAINING = 7, - MLX4_QP_NUM_STATE -}; - -enum { - MLX4_QP_ST_RC = 0x0, - MLX4_QP_ST_UC = 0x1, - MLX4_QP_ST_RD = 0x2, - MLX4_QP_ST_UD = 0x3, - MLX4_QP_ST_XRC = 0x6, - MLX4_QP_ST_MLX = 0x7 -}; - -enum { - MLX4_QP_PM_MIGRATED = 0x3, - MLX4_QP_PM_ARMED = 0x0, - MLX4_QP_PM_REARM = 0x1 -}; - -enum { - /* params1 */ - MLX4_QP_BIT_SRE = 1 << 15, - MLX4_QP_BIT_SWE = 1 << 14, - MLX4_QP_BIT_SAE = 1 << 13, - /* params2 */ - MLX4_QP_BIT_RRE = 1 << 15, - MLX4_QP_BIT_RWE = 1 << 14, - MLX4_QP_BIT_RAE = 1 << 13, - MLX4_QP_BIT_RIC = 1 << 4, -}; - -enum { - MLX4_RSS_HASH_XOR = 0, - MLX4_RSS_HASH_TOP = 1, - - MLX4_RSS_UDP_IPV6 = 1 << 0, - MLX4_RSS_UDP_IPV4 = 1 << 1, - MLX4_RSS_TCP_IPV6 = 1 << 2, - MLX4_RSS_IPV6 = 1 << 3, - MLX4_RSS_TCP_IPV4 = 1 << 4, - MLX4_RSS_IPV4 = 1 << 5, - - /* offset of mlx4_rss_context within mlx4_qp_context.pri_path */ - MLX4_RSS_OFFSET_IN_QPC_PRI_PATH = 0x24, - /* offset of being RSS indirection QP within mlx4_qp_context.flags */ - MLX4_RSS_QPC_FLAG_OFFSET = 13, -}; - -struct mlx4_rss_context { - __be32 base_qpn; - __be32 default_qpn; - u16 reserved; - u8 hash_fn; - u8 flags; - __be32 rss_key[10]; - __be32 base_qpn_udp; -}; - -struct mlx4_qp_path { - u8 fl; - u8 reserved1[2]; - u8 pkey_index; - u8 counter_index; - u8 grh_mylmc; - __be16 rlid; - u8 ackto; - u8 mgid_index; - u8 static_rate; - u8 hop_limit; - __be32 tclass_flowlabel; - u8 rgid[16]; - u8 sched_queue; - u8 vlan_index; - u8 reserved3[2]; - u8 reserved4[2]; - u8 dmac[6]; -}; - -struct mlx4_qp_context { - __be32 flags; - __be32 pd; - u8 mtu_msgmax; - u8 rq_size_stride; - u8 sq_size_stride; - u8 rlkey; - __be32 usr_page; - __be32 local_qpn; - __be32 remote_qpn; - struct mlx4_qp_path pri_path; - struct mlx4_qp_path alt_path; - __be32 params1; - u32 reserved1; - __be32 next_send_psn; - __be32 cqn_send; - u32 reserved2[2]; - __be32 last_acked_psn; - __be32 ssn; - __be32 params2; - __be32 rnr_nextrecvpsn; - __be32 xrcd; - __be32 cqn_recv; - __be64 db_rec_addr; - __be32 qkey; - __be32 srqn; - __be32 msn; - __be16 rq_wqe_counter; - __be16 sq_wqe_counter; - u32 reserved3[2]; - __be32 param3; - __be32 nummmcpeers_basemkey; - u8 log_page_size; - u8 reserved4[2]; - u8 mtt_base_addr_h; - __be32 mtt_base_addr_l; - u32 reserved5[10]; -}; - -/* Which firmware version adds support for NEC (NoErrorCompletion) bit */ -#define MLX4_FW_VER_WQE_CTRL_NEC mlx4_fw_ver(2, 2, 232) - -enum { - MLX4_WQE_CTRL_NEC = 1 << 29, - MLX4_WQE_CTRL_FENCE = 1 << 6, - MLX4_WQE_CTRL_CQ_UPDATE = 3 << 2, - MLX4_WQE_CTRL_SOLICITED = 1 << 1, - MLX4_WQE_CTRL_IP_CSUM = 1 << 4, - MLX4_WQE_CTRL_TCP_UDP_CSUM = 1 << 5, - MLX4_WQE_CTRL_INS_VLAN = 1 << 6, - MLX4_WQE_CTRL_STRONG_ORDER = 1 << 7, - MLX4_WQE_CTRL_FORCE_LOOPBACK = 1 << 0, -}; - -struct mlx4_wqe_ctrl_seg { - __be32 owner_opcode; - __be16 vlan_tag; - u8 ins_vlan; - u8 fence_size; - /* - * High 24 bits are SRC remote buffer; low 8 bits are flags: - * [7] SO (strong ordering) - * [5] TCP/UDP checksum - * [4] IP checksum - * [3:2] C (generate completion queue entry) - * [1] SE (solicited event) - * [0] FL (force loopback) - */ - union { - __be32 srcrb_flags; - __be16 srcrb_flags16[2]; - }; - /* - * imm is immediate data for send/RDMA write w/ immediate; - * also invalidation key for send with invalidate; input - * modifier for WQEs on CCQs. - */ - __be32 imm; -}; - -enum { - MLX4_WQE_MLX_VL15 = 1 << 17, - MLX4_WQE_MLX_SLR = 1 << 16 -}; - -struct mlx4_wqe_mlx_seg { - u8 owner; - u8 reserved1[2]; - u8 opcode; - u8 reserved2[3]; - u8 size; - /* - * [17] VL15 - * [16] SLR - * [15:12] static rate - * [11:8] SL - * [4] ICRC - * [3:2] C - * [0] FL (force loopback) - */ - __be32 flags; - __be16 rlid; - u16 reserved3; -}; - -struct mlx4_wqe_datagram_seg { - __be32 av[8]; - __be32 dqpn; - __be32 qkey; - __be16 vlan; - u8 mac[6]; -}; - -struct mlx4_wqe_lso_seg { - __be32 mss_hdr_size; - __be32 header[0]; -}; - -struct mlx4_wqe_bind_seg { - __be32 flags1; - __be32 flags2; - __be32 new_rkey; - __be32 lkey; - __be64 addr; - __be64 length; -}; - -enum { - MLX4_WQE_FMR_PERM_LOCAL_READ = 1 << 27, - MLX4_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28, - MLX4_WQE_FMR_PERM_REMOTE_READ = 1 << 29, - MLX4_WQE_FMR_PERM_REMOTE_WRITE = 1 << 30, - MLX4_WQE_FMR_PERM_ATOMIC = 1 << 31 -}; - -struct mlx4_wqe_fmr_seg { - __be32 flags; - __be32 mem_key; - __be64 buf_list; - __be64 start_addr; - __be64 reg_len; - __be32 offset; - __be32 page_size; - u32 reserved[2]; -}; - -struct mlx4_wqe_fmr_ext_seg { - u8 flags; - u8 reserved; - __be16 app_mask; - __be16 wire_app_tag; - __be16 mem_app_tag; - __be32 wire_ref_tag_base; - __be32 mem_ref_tag_base; -}; - -struct mlx4_wqe_local_inval_seg { - __be32 flags; - u32 reserved1; - __be32 mem_key; - u32 reserved2[2]; - __be32 guest_id; - __be64 pa; -}; - -struct mlx4_wqe_raddr_seg { - __be64 raddr; - __be32 rkey; - u32 reserved; -}; - -struct mlx4_wqe_atomic_seg { - __be64 swap_add; - __be64 compare; -}; - -struct mlx4_wqe_masked_atomic_seg { - __be64 swap_add; - __be64 compare; - __be64 swap_add_mask; - __be64 compare_mask; -}; - -struct mlx4_wqe_data_seg { - __be32 byte_count; - __be32 lkey; - __be64 addr; -}; - -enum { - MLX4_INLINE_ALIGN = 64, - MLX4_INLINE_SEG = 1 << 31, -}; - -struct mlx4_wqe_inline_seg { - __be32 byte_count; -}; - -int mlx4_qp_modify(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - enum mlx4_qp_state cur_state, enum mlx4_qp_state new_state, - struct mlx4_qp_context *context, enum mlx4_qp_optpar optpar, - int sqd_event, struct mlx4_qp *qp); - -int mlx4_qp_query(struct mlx4_dev *dev, struct mlx4_qp *qp, - struct mlx4_qp_context *context); - -int mlx4_qp_to_ready(struct mlx4_dev *dev, struct mlx4_mtt *mtt, - struct mlx4_qp_context *context, - struct mlx4_qp *qp, enum mlx4_qp_state *qp_state); - -static inline struct mlx4_qp *__mlx4_qp_lookup(struct mlx4_dev *dev, u32 qpn) -{ - return radix_tree_lookup(&dev->qp_table_tree, qpn & (dev->caps.num_qps - 1)); -} - -void mlx4_qp_remove(struct mlx4_dev *dev, struct mlx4_qp *qp); - -#endif /* MLX4_QP_H */ diff --git a/ANDROID_3.4.5/include/linux/mlx4/srq.h b/ANDROID_3.4.5/include/linux/mlx4/srq.h deleted file mode 100644 index 799a0697..00000000 --- a/ANDROID_3.4.5/include/linux/mlx4/srq.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright (c) 2007 Cisco Systems, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * 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. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef MLX4_SRQ_H -#define MLX4_SRQ_H - -struct mlx4_wqe_srq_next_seg { - u16 reserved1; - __be16 next_wqe_index; - u32 reserved2[3]; -}; - -#endif /* MLX4_SRQ_H */ |