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When controller runs into fatal error, I/Os get stuck with no response, handler event is defined to complete the pending I/Os (SAS task and internal task) and also perform the cleanup for the drives. Link: https://lore.kernel.org/r/20210415103352.3580-7-Viswas.G@microchip.com Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com> Signed-off-by: Ruksar Devadi <Ruksar.devadi@microchip.com> Signed-off-by: Viswas G <Viswas.G@microchip.com> Signed-off-by: Ashokkumar N <Ashokkumar.N@microchip.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
1036 lines
31 KiB
C
1036 lines
31 KiB
C
/*
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* PMC-Sierra SPC 8001 SAS/SATA based host adapters driver
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*
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* Copyright (c) 2008-2009 USI Co., Ltd.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions, and the following disclaimer,
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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon
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* including a substantially similar Disclaimer requirement for further
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* binary redistribution.
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* 3. Neither the names of the above-listed copyright holders nor the names
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* of any contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") version 2 as published by the Free
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* Software Foundation.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGES.
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*
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*/
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#ifndef _PMC8001_REG_H_
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#define _PMC8001_REG_H_
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#include <linux/types.h>
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#include <scsi/libsas.h>
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/* for Request Opcode of IOMB */
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#define OPC_INB_ECHO 1 /* 0x000 */
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#define OPC_INB_PHYSTART 4 /* 0x004 */
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#define OPC_INB_PHYSTOP 5 /* 0x005 */
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#define OPC_INB_SSPINIIOSTART 6 /* 0x006 */
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#define OPC_INB_SSPINITMSTART 7 /* 0x007 */
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#define OPC_INB_SSPINIEXTIOSTART 8 /* 0x008 */
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#define OPC_INB_DEV_HANDLE_ACCEPT 9 /* 0x009 */
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#define OPC_INB_SSPTGTIOSTART 10 /* 0x00A */
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#define OPC_INB_SSPTGTRSPSTART 11 /* 0x00B */
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#define OPC_INB_SSPINIEDCIOSTART 12 /* 0x00C */
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#define OPC_INB_SSPINIEXTEDCIOSTART 13 /* 0x00D */
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#define OPC_INB_SSPTGTEDCIOSTART 14 /* 0x00E */
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#define OPC_INB_SSP_ABORT 15 /* 0x00F */
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#define OPC_INB_DEREG_DEV_HANDLE 16 /* 0x010 */
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#define OPC_INB_GET_DEV_HANDLE 17 /* 0x011 */
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#define OPC_INB_SMP_REQUEST 18 /* 0x012 */
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/* SMP_RESPONSE is removed */
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#define OPC_INB_SMP_RESPONSE 19 /* 0x013 */
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#define OPC_INB_SMP_ABORT 20 /* 0x014 */
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#define OPC_INB_REG_DEV 22 /* 0x016 */
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#define OPC_INB_SATA_HOST_OPSTART 23 /* 0x017 */
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#define OPC_INB_SATA_ABORT 24 /* 0x018 */
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#define OPC_INB_LOCAL_PHY_CONTROL 25 /* 0x019 */
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#define OPC_INB_GET_DEV_INFO 26 /* 0x01A */
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#define OPC_INB_FW_FLASH_UPDATE 32 /* 0x020 */
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#define OPC_INB_GPIO 34 /* 0x022 */
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#define OPC_INB_SAS_DIAG_MODE_START_END 35 /* 0x023 */
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#define OPC_INB_SAS_DIAG_EXECUTE 36 /* 0x024 */
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#define OPC_INB_SAS_HW_EVENT_ACK 37 /* 0x025 */
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#define OPC_INB_GET_TIME_STAMP 38 /* 0x026 */
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#define OPC_INB_PORT_CONTROL 39 /* 0x027 */
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#define OPC_INB_GET_NVMD_DATA 40 /* 0x028 */
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#define OPC_INB_SET_NVMD_DATA 41 /* 0x029 */
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#define OPC_INB_SET_DEVICE_STATE 42 /* 0x02A */
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#define OPC_INB_GET_DEVICE_STATE 43 /* 0x02B */
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#define OPC_INB_SET_DEV_INFO 44 /* 0x02C */
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#define OPC_INB_SAS_RE_INITIALIZE 45 /* 0x02D */
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/* for Response Opcode of IOMB */
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#define OPC_OUB_ECHO 1 /* 0x001 */
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#define OPC_OUB_HW_EVENT 4 /* 0x004 */
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#define OPC_OUB_SSP_COMP 5 /* 0x005 */
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#define OPC_OUB_SMP_COMP 6 /* 0x006 */
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#define OPC_OUB_LOCAL_PHY_CNTRL 7 /* 0x007 */
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#define OPC_OUB_DEV_REGIST 10 /* 0x00A */
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#define OPC_OUB_DEREG_DEV 11 /* 0x00B */
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#define OPC_OUB_GET_DEV_HANDLE 12 /* 0x00C */
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#define OPC_OUB_SATA_COMP 13 /* 0x00D */
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#define OPC_OUB_SATA_EVENT 14 /* 0x00E */
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#define OPC_OUB_SSP_EVENT 15 /* 0x00F */
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#define OPC_OUB_DEV_HANDLE_ARRIV 16 /* 0x010 */
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/* SMP_RECEIVED Notification is removed */
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#define OPC_OUB_SMP_RECV_EVENT 17 /* 0x011 */
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#define OPC_OUB_SSP_RECV_EVENT 18 /* 0x012 */
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#define OPC_OUB_DEV_INFO 19 /* 0x013 */
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#define OPC_OUB_FW_FLASH_UPDATE 20 /* 0x014 */
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#define OPC_OUB_GPIO_RESPONSE 22 /* 0x016 */
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#define OPC_OUB_GPIO_EVENT 23 /* 0x017 */
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#define OPC_OUB_GENERAL_EVENT 24 /* 0x018 */
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#define OPC_OUB_SSP_ABORT_RSP 26 /* 0x01A */
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#define OPC_OUB_SATA_ABORT_RSP 27 /* 0x01B */
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#define OPC_OUB_SAS_DIAG_MODE_START_END 28 /* 0x01C */
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#define OPC_OUB_SAS_DIAG_EXECUTE 29 /* 0x01D */
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#define OPC_OUB_GET_TIME_STAMP 30 /* 0x01E */
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#define OPC_OUB_SAS_HW_EVENT_ACK 31 /* 0x01F */
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#define OPC_OUB_PORT_CONTROL 32 /* 0x020 */
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#define OPC_OUB_SKIP_ENTRY 33 /* 0x021 */
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#define OPC_OUB_SMP_ABORT_RSP 34 /* 0x022 */
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#define OPC_OUB_GET_NVMD_DATA 35 /* 0x023 */
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#define OPC_OUB_SET_NVMD_DATA 36 /* 0x024 */
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#define OPC_OUB_DEVICE_HANDLE_REMOVAL 37 /* 0x025 */
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#define OPC_OUB_SET_DEVICE_STATE 38 /* 0x026 */
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#define OPC_OUB_GET_DEVICE_STATE 39 /* 0x027 */
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#define OPC_OUB_SET_DEV_INFO 40 /* 0x028 */
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#define OPC_OUB_SAS_RE_INITIALIZE 41 /* 0x029 */
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/* for phy start*/
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#define SPINHOLD_DISABLE (0x00 << 14)
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#define SPINHOLD_ENABLE (0x01 << 14)
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#define LINKMODE_SAS (0x01 << 12)
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#define LINKMODE_DSATA (0x02 << 12)
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#define LINKMODE_AUTO (0x03 << 12)
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#define LINKRATE_15 (0x01 << 8)
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#define LINKRATE_30 (0x02 << 8)
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#define LINKRATE_60 (0x04 << 8)
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/* for new SPC controllers MEMBASE III is shared between BIOS and DATA */
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#define GSM_SM_BASE 0x4F0000
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struct mpi_msg_hdr{
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__le32 header; /* Bits [11:0] - Message operation code */
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/* Bits [15:12] - Message Category */
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/* Bits [21:16] - Outboundqueue ID for the
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operation completion message */
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/* Bits [23:22] - Reserved */
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/* Bits [28:24] - Buffer Count, indicates how
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many buffer are allocated for the massage */
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/* Bits [30:29] - Reserved */
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/* Bits [31] - Message Valid bit */
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of PHY Start Command
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* use to describe enable the phy (64 bytes)
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*/
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struct phy_start_req {
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__le32 tag;
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__le32 ase_sh_lm_slr_phyid;
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struct sas_identify_frame sas_identify;
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u32 reserved[5];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of PHY Start Command
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* use to disable the phy (64 bytes)
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*/
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struct phy_stop_req {
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__le32 tag;
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__le32 phy_id;
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u32 reserved[13];
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} __attribute__((packed, aligned(4)));
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/* set device bits fis - device to host */
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struct set_dev_bits_fis {
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u8 fis_type; /* 0xA1*/
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u8 n_i_pmport;
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/* b7 : n Bit. Notification bit. If set device needs attention. */
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/* b6 : i Bit. Interrupt Bit */
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/* b5-b4: reserved2 */
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/* b3-b0: PM Port */
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u8 status;
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u8 error;
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u32 _r_a;
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} __attribute__ ((packed));
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/* PIO setup FIS - device to host */
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struct pio_setup_fis {
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u8 fis_type; /* 0x5f */
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u8 i_d_pmPort;
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/* b7 : reserved */
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/* b6 : i bit. Interrupt bit */
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/* b5 : d bit. data transfer direction. set to 1 for device to host
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xfer */
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/* b4 : reserved */
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/* b3-b0: PM Port */
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u8 status;
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u8 error;
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u8 lbal;
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u8 lbam;
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u8 lbah;
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u8 device;
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u8 lbal_exp;
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u8 lbam_exp;
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u8 lbah_exp;
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u8 _r_a;
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u8 sector_count;
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u8 sector_count_exp;
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u8 _r_b;
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u8 e_status;
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u8 _r_c[2];
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u8 transfer_count;
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} __attribute__ ((packed));
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/*
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* brief the data structure of SATA Completion Response
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* use to describe the sata task response (64 bytes)
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*/
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struct sata_completion_resp {
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__le32 tag;
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__le32 status;
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__le32 param;
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u32 sata_resp[12];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of SAS HW Event Notification
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* use to alert the host about the hardware event(64 bytes)
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*/
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struct hw_event_resp {
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__le32 lr_evt_status_phyid_portid;
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__le32 evt_param;
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__le32 npip_portstate;
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struct sas_identify_frame sas_identify;
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struct dev_to_host_fis sata_fis;
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of REGISTER DEVICE Command
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* use to describe MPI REGISTER DEVICE Command (64 bytes)
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*/
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struct reg_dev_req {
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__le32 tag;
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__le32 phyid_portid;
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__le32 dtype_dlr_retry;
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__le32 firstburstsize_ITNexustimeout;
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u8 sas_addr[SAS_ADDR_SIZE];
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__le32 upper_device_id;
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u32 reserved[8];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of DEREGISTER DEVICE Command
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* use to request spc to remove all internal resources associated
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* with the device id (64 bytes)
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*/
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struct dereg_dev_req {
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__le32 tag;
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__le32 device_id;
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u32 reserved[13];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of DEVICE_REGISTRATION Response
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* use to notify the completion of the device registration (64 bytes)
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*/
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struct dev_reg_resp {
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__le32 tag;
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__le32 status;
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__le32 device_id;
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u32 reserved[12];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of Local PHY Control Command
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* use to issue PHY CONTROL to local phy (64 bytes)
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*/
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struct local_phy_ctl_req {
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__le32 tag;
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__le32 phyop_phyid;
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u32 reserved1[13];
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} __attribute__((packed, aligned(4)));
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/**
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* brief the data structure of Local Phy Control Response
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* use to describe MPI Local Phy Control Response (64 bytes)
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*/
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struct local_phy_ctl_resp {
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__le32 tag;
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__le32 phyop_phyid;
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__le32 status;
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u32 reserved[12];
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} __attribute__((packed, aligned(4)));
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#define OP_BITS 0x0000FF00
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#define ID_BITS 0x000000FF
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/*
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* brief the data structure of PORT Control Command
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* use to control port properties (64 bytes)
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*/
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struct port_ctl_req {
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__le32 tag;
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__le32 portop_portid;
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__le32 param0;
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__le32 param1;
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u32 reserved1[11];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of HW Event Ack Command
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* use to acknowledge receive HW event (64 bytes)
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*/
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struct hw_event_ack_req {
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__le32 tag;
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__le32 sea_phyid_portid;
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__le32 param0;
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__le32 param1;
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u32 reserved1[11];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of SSP Completion Response
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* use to indicate a SSP Completion (n bytes)
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*/
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struct ssp_completion_resp {
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__le32 tag;
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__le32 status;
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__le32 param;
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__le32 ssptag_rescv_rescpad;
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struct ssp_response_iu ssp_resp_iu;
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__le32 residual_count;
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} __attribute__((packed, aligned(4)));
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#define SSP_RESCV_BIT 0x00010000
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/*
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* brief the data structure of SATA EVNET esponse
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* use to indicate a SATA Completion (64 bytes)
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*/
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struct sata_event_resp {
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__le32 tag;
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__le32 event;
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__le32 port_id;
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__le32 device_id;
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u32 reserved[11];
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of SSP EVNET esponse
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* use to indicate a SSP Completion (64 bytes)
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*/
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struct ssp_event_resp {
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__le32 tag;
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__le32 event;
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__le32 port_id;
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__le32 device_id;
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u32 reserved[11];
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} __attribute__((packed, aligned(4)));
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/**
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* brief the data structure of General Event Notification Response
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* use to describe MPI General Event Notification Response (64 bytes)
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*/
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struct general_event_resp {
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__le32 status;
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__le32 inb_IOMB_payload[14];
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} __attribute__((packed, aligned(4)));
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#define GENERAL_EVENT_PAYLOAD 14
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#define OPCODE_BITS 0x00000fff
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/*
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* brief the data structure of SMP Request Command
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* use to describe MPI SMP REQUEST Command (64 bytes)
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*/
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struct smp_req {
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__le32 tag;
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__le32 device_id;
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__le32 len_ip_ir;
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/* Bits [0] - Indirect response */
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/* Bits [1] - Indirect Payload */
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/* Bits [15:2] - Reserved */
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/* Bits [23:16] - direct payload Len */
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/* Bits [31:24] - Reserved */
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u8 smp_req16[16];
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union {
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u8 smp_req[32];
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struct {
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__le64 long_req_addr;/* sg dma address, LE */
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__le32 long_req_size;/* LE */
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u32 _r_a;
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__le64 long_resp_addr;/* sg dma address, LE */
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__le32 long_resp_size;/* LE */
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u32 _r_b;
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} long_smp_req;/* sequencer extension */
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};
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} __attribute__((packed, aligned(4)));
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/*
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* brief the data structure of SMP Completion Response
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* use to describe MPI SMP Completion Response (64 bytes)
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*/
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struct smp_completion_resp {
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__le32 tag;
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__le32 status;
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__le32 param;
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__le32 _r_a[12];
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} __attribute__((packed, aligned(4)));
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/*
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*brief the data structure of SSP SMP SATA Abort Command
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* use to describe MPI SSP SMP & SATA Abort Command (64 bytes)
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*/
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struct task_abort_req {
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__le32 tag;
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__le32 device_id;
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__le32 tag_to_abort;
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__le32 abort_all;
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u32 reserved[11];
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} __attribute__((packed, aligned(4)));
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/* These flags used for SSP SMP & SATA Abort */
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#define ABORT_MASK 0x3
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#define ABORT_SINGLE 0x0
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#define ABORT_ALL 0x1
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/**
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* brief the data structure of SSP SATA SMP Abort Response
|
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* use to describe SSP SMP & SATA Abort Response ( 64 bytes)
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*/
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struct task_abort_resp {
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__le32 tag;
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__le32 status;
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__le32 scp;
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u32 reserved[12];
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} __attribute__((packed, aligned(4)));
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/**
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* brief the data structure of SAS Diagnostic Start/End Command
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|
* use to describe MPI SAS Diagnostic Start/End Command (64 bytes)
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*/
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struct sas_diag_start_end_req {
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__le32 tag;
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__le32 operation_phyid;
|
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u32 reserved[13];
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} __attribute__((packed, aligned(4)));
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/**
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* brief the data structure of SAS Diagnostic Execute Command
|
|
* use to describe MPI SAS Diagnostic Execute Command (64 bytes)
|
|
*/
|
|
struct sas_diag_execute_req{
|
|
__le32 tag;
|
|
__le32 cmdtype_cmddesc_phyid;
|
|
__le32 pat1_pat2;
|
|
__le32 threshold;
|
|
__le32 codepat_errmsk;
|
|
__le32 pmon;
|
|
__le32 pERF1CTL;
|
|
u32 reserved[8];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
#define SAS_DIAG_PARAM_BYTES 24
|
|
|
|
/*
|
|
* brief the data structure of Set Device State Command
|
|
* use to describe MPI Set Device State Command (64 bytes)
|
|
*/
|
|
struct set_dev_state_req {
|
|
__le32 tag;
|
|
__le32 device_id;
|
|
__le32 nds;
|
|
u32 reserved[12];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
/*
|
|
* brief the data structure of sas_re_initialization
|
|
*/
|
|
struct sas_re_initialization_req {
|
|
|
|
__le32 tag;
|
|
__le32 SSAHOLT;/* bit29-set max port;
|
|
** bit28-set open reject cmd retries.
|
|
** bit27-set open reject data retries.
|
|
** bit26-set open reject option, remap:1 or not:0.
|
|
** bit25-set sata head of line time out.
|
|
*/
|
|
__le32 reserved_maxPorts;
|
|
__le32 open_reject_cmdretries_data_retries;/* cmd retries: 31-bit16;
|
|
* data retries: bit15-bit0.
|
|
*/
|
|
__le32 sata_hol_tmo;
|
|
u32 reserved1[10];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
/*
|
|
* brief the data structure of SATA Start Command
|
|
* use to describe MPI SATA IO Start Command (64 bytes)
|
|
*/
|
|
|
|
struct sata_start_req {
|
|
__le32 tag;
|
|
__le32 device_id;
|
|
__le32 data_len;
|
|
__le32 ncqtag_atap_dir_m;
|
|
struct host_to_dev_fis sata_fis;
|
|
u32 reserved1;
|
|
u32 reserved2;
|
|
u32 addr_low;
|
|
u32 addr_high;
|
|
__le32 len;
|
|
__le32 esgl;
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
/**
|
|
* brief the data structure of SSP INI TM Start Command
|
|
* use to describe MPI SSP INI TM Start Command (64 bytes)
|
|
*/
|
|
struct ssp_ini_tm_start_req {
|
|
__le32 tag;
|
|
__le32 device_id;
|
|
__le32 relate_tag;
|
|
__le32 tmf;
|
|
u8 lun[8];
|
|
__le32 ds_ads_m;
|
|
u32 reserved[8];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
struct ssp_info_unit {
|
|
u8 lun[8];/* SCSI Logical Unit Number */
|
|
u8 reserved1;/* reserved */
|
|
u8 efb_prio_attr;
|
|
/* B7 : enabledFirstBurst */
|
|
/* B6-3 : taskPriority */
|
|
/* B2-0 : taskAttribute */
|
|
u8 reserved2; /* reserved */
|
|
u8 additional_cdb_len;
|
|
/* B7-2 : additional_cdb_len */
|
|
/* B1-0 : reserved */
|
|
u8 cdb[16];/* The SCSI CDB up to 16 bytes length */
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of SSP INI IO Start Command
|
|
* use to describe MPI SSP INI IO Start Command (64 bytes)
|
|
*/
|
|
struct ssp_ini_io_start_req {
|
|
__le32 tag;
|
|
__le32 device_id;
|
|
__le32 data_len;
|
|
__le32 dir_m_tlr;
|
|
struct ssp_info_unit ssp_iu;
|
|
__le32 addr_low;
|
|
__le32 addr_high;
|
|
__le32 len;
|
|
__le32 esgl;
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of Firmware download
|
|
* use to describe MPI FW DOWNLOAD Command (64 bytes)
|
|
*/
|
|
struct fw_flash_Update_req {
|
|
__le32 tag;
|
|
__le32 cur_image_offset;
|
|
__le32 cur_image_len;
|
|
__le32 total_image_len;
|
|
u32 reserved0[7];
|
|
__le32 sgl_addr_lo;
|
|
__le32 sgl_addr_hi;
|
|
__le32 len;
|
|
__le32 ext_reserved;
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
#define FWFLASH_IOMB_RESERVED_LEN 0x07
|
|
/**
|
|
* brief the data structure of FW_FLASH_UPDATE Response
|
|
* use to describe MPI FW_FLASH_UPDATE Response (64 bytes)
|
|
*
|
|
*/
|
|
struct fw_flash_Update_resp {
|
|
__le32 tag;
|
|
__le32 status;
|
|
u32 reserved[13];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of Get NVM Data Command
|
|
* use to get data from NVM in HBA(64 bytes)
|
|
*/
|
|
struct get_nvm_data_req {
|
|
__le32 tag;
|
|
__le32 len_ir_vpdd;
|
|
__le32 vpd_offset;
|
|
u32 reserved[8];
|
|
__le32 resp_addr_lo;
|
|
__le32 resp_addr_hi;
|
|
__le32 resp_len;
|
|
u32 reserved1;
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
struct set_nvm_data_req {
|
|
__le32 tag;
|
|
__le32 len_ir_vpdd;
|
|
__le32 vpd_offset;
|
|
__le32 reserved[8];
|
|
__le32 resp_addr_lo;
|
|
__le32 resp_addr_hi;
|
|
__le32 resp_len;
|
|
u32 reserved1;
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
#define TWI_DEVICE 0x0
|
|
#define C_SEEPROM 0x1
|
|
#define VPD_FLASH 0x4
|
|
#define AAP1_RDUMP 0x5
|
|
#define IOP_RDUMP 0x6
|
|
#define EXPAN_ROM 0x7
|
|
|
|
#define IPMode 0x80000000
|
|
#define NVMD_TYPE 0x0000000F
|
|
#define NVMD_STAT 0x0000FFFF
|
|
#define NVMD_LEN 0xFF000000
|
|
/**
|
|
* brief the data structure of Get NVMD Data Response
|
|
* use to describe MPI Get NVMD Data Response (64 bytes)
|
|
*/
|
|
struct get_nvm_data_resp {
|
|
__le32 tag;
|
|
__le32 ir_tda_bn_dps_das_nvm;
|
|
__le32 dlen_status;
|
|
__le32 nvm_data[12];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of SAS Diagnostic Start/End Response
|
|
* use to describe MPI SAS Diagnostic Start/End Response (64 bytes)
|
|
*
|
|
*/
|
|
struct sas_diag_start_end_resp {
|
|
__le32 tag;
|
|
__le32 status;
|
|
u32 reserved[13];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of SAS Diagnostic Execute Response
|
|
* use to describe MPI SAS Diagnostic Execute Response (64 bytes)
|
|
*
|
|
*/
|
|
struct sas_diag_execute_resp {
|
|
__le32 tag;
|
|
__le32 cmdtype_cmddesc_phyid;
|
|
__le32 Status;
|
|
__le32 ReportData;
|
|
u32 reserved[11];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
/**
|
|
* brief the data structure of Set Device State Response
|
|
* use to describe MPI Set Device State Response (64 bytes)
|
|
*
|
|
*/
|
|
struct set_dev_state_resp {
|
|
__le32 tag;
|
|
__le32 status;
|
|
__le32 device_id;
|
|
__le32 pds_nds;
|
|
u32 reserved[11];
|
|
} __attribute__((packed, aligned(4)));
|
|
|
|
|
|
#define NDS_BITS 0x0F
|
|
#define PDS_BITS 0xF0
|
|
|
|
/*
|
|
* HW Events type
|
|
*/
|
|
|
|
#define HW_EVENT_RESET_START 0x01
|
|
#define HW_EVENT_CHIP_RESET_COMPLETE 0x02
|
|
#define HW_EVENT_PHY_STOP_STATUS 0x03
|
|
#define HW_EVENT_SAS_PHY_UP 0x04
|
|
#define HW_EVENT_SATA_PHY_UP 0x05
|
|
#define HW_EVENT_SATA_SPINUP_HOLD 0x06
|
|
#define HW_EVENT_PHY_DOWN 0x07
|
|
#define HW_EVENT_PORT_INVALID 0x08
|
|
#define HW_EVENT_BROADCAST_CHANGE 0x09
|
|
#define HW_EVENT_PHY_ERROR 0x0A
|
|
#define HW_EVENT_BROADCAST_SES 0x0B
|
|
#define HW_EVENT_INBOUND_CRC_ERROR 0x0C
|
|
#define HW_EVENT_HARD_RESET_RECEIVED 0x0D
|
|
#define HW_EVENT_MALFUNCTION 0x0E
|
|
#define HW_EVENT_ID_FRAME_TIMEOUT 0x0F
|
|
#define HW_EVENT_BROADCAST_EXP 0x10
|
|
#define HW_EVENT_PHY_START_STATUS 0x11
|
|
#define HW_EVENT_LINK_ERR_INVALID_DWORD 0x12
|
|
#define HW_EVENT_LINK_ERR_DISPARITY_ERROR 0x13
|
|
#define HW_EVENT_LINK_ERR_CODE_VIOLATION 0x14
|
|
#define HW_EVENT_LINK_ERR_LOSS_OF_DWORD_SYNCH 0x15
|
|
#define HW_EVENT_LINK_ERR_PHY_RESET_FAILED 0x16
|
|
#define HW_EVENT_PORT_RECOVERY_TIMER_TMO 0x17
|
|
#define HW_EVENT_PORT_RECOVER 0x18
|
|
#define HW_EVENT_PORT_RESET_TIMER_TMO 0x19
|
|
#define HW_EVENT_PORT_RESET_COMPLETE 0x20
|
|
#define EVENT_BROADCAST_ASYNCH_EVENT 0x21
|
|
|
|
/* port state */
|
|
#define PORT_NOT_ESTABLISHED 0x00
|
|
#define PORT_VALID 0x01
|
|
#define PORT_LOSTCOMM 0x02
|
|
#define PORT_IN_RESET 0x04
|
|
#define PORT_INVALID 0x08
|
|
|
|
/*
|
|
* SSP/SMP/SATA IO Completion Status values
|
|
*/
|
|
|
|
#define IO_SUCCESS 0x00
|
|
#define IO_ABORTED 0x01
|
|
#define IO_OVERFLOW 0x02
|
|
#define IO_UNDERFLOW 0x03
|
|
#define IO_FAILED 0x04
|
|
#define IO_ABORT_RESET 0x05
|
|
#define IO_NOT_VALID 0x06
|
|
#define IO_NO_DEVICE 0x07
|
|
#define IO_ILLEGAL_PARAMETER 0x08
|
|
#define IO_LINK_FAILURE 0x09
|
|
#define IO_PROG_ERROR 0x0A
|
|
#define IO_EDC_IN_ERROR 0x0B
|
|
#define IO_EDC_OUT_ERROR 0x0C
|
|
#define IO_ERROR_HW_TIMEOUT 0x0D
|
|
#define IO_XFER_ERROR_BREAK 0x0E
|
|
#define IO_XFER_ERROR_PHY_NOT_READY 0x0F
|
|
#define IO_OPEN_CNX_ERROR_PROTOCOL_NOT_SUPPORTED 0x10
|
|
#define IO_OPEN_CNX_ERROR_ZONE_VIOLATION 0x11
|
|
#define IO_OPEN_CNX_ERROR_BREAK 0x12
|
|
#define IO_OPEN_CNX_ERROR_IT_NEXUS_LOSS 0x13
|
|
#define IO_OPEN_CNX_ERROR_BAD_DESTINATION 0x14
|
|
#define IO_OPEN_CNX_ERROR_CONNECTION_RATE_NOT_SUPPORTED 0x15
|
|
#define IO_OPEN_CNX_ERROR_STP_RESOURCES_BUSY 0x16
|
|
#define IO_OPEN_CNX_ERROR_WRONG_DESTINATION 0x17
|
|
#define IO_OPEN_CNX_ERROR_UNKNOWN_ERROR 0x18
|
|
#define IO_XFER_ERROR_NAK_RECEIVED 0x19
|
|
#define IO_XFER_ERROR_ACK_NAK_TIMEOUT 0x1A
|
|
#define IO_XFER_ERROR_PEER_ABORTED 0x1B
|
|
#define IO_XFER_ERROR_RX_FRAME 0x1C
|
|
#define IO_XFER_ERROR_DMA 0x1D
|
|
#define IO_XFER_ERROR_CREDIT_TIMEOUT 0x1E
|
|
#define IO_XFER_ERROR_SATA_LINK_TIMEOUT 0x1F
|
|
#define IO_XFER_ERROR_SATA 0x20
|
|
#define IO_XFER_ERROR_ABORTED_DUE_TO_SRST 0x22
|
|
#define IO_XFER_ERROR_REJECTED_NCQ_MODE 0x21
|
|
#define IO_XFER_ERROR_ABORTED_NCQ_MODE 0x23
|
|
#define IO_XFER_OPEN_RETRY_TIMEOUT 0x24
|
|
#define IO_XFER_SMP_RESP_CONNECTION_ERROR 0x25
|
|
#define IO_XFER_ERROR_UNEXPECTED_PHASE 0x26
|
|
#define IO_XFER_ERROR_XFER_RDY_OVERRUN 0x27
|
|
#define IO_XFER_ERROR_XFER_RDY_NOT_EXPECTED 0x28
|
|
|
|
#define IO_XFER_ERROR_CMD_ISSUE_ACK_NAK_TIMEOUT 0x30
|
|
#define IO_XFER_ERROR_CMD_ISSUE_BREAK_BEFORE_ACK_NAK 0x31
|
|
#define IO_XFER_ERROR_CMD_ISSUE_PHY_DOWN_BEFORE_ACK_NAK 0x32
|
|
|
|
#define IO_XFER_ERROR_OFFSET_MISMATCH 0x34
|
|
#define IO_XFER_ERROR_XFER_ZERO_DATA_LEN 0x35
|
|
#define IO_XFER_CMD_FRAME_ISSUED 0x36
|
|
#define IO_ERROR_INTERNAL_SMP_RESOURCE 0x37
|
|
#define IO_PORT_IN_RESET 0x38
|
|
#define IO_DS_NON_OPERATIONAL 0x39
|
|
#define IO_DS_IN_RECOVERY 0x3A
|
|
#define IO_TM_TAG_NOT_FOUND 0x3B
|
|
#define IO_XFER_PIO_SETUP_ERROR 0x3C
|
|
#define IO_SSP_EXT_IU_ZERO_LEN_ERROR 0x3D
|
|
#define IO_DS_IN_ERROR 0x3E
|
|
#define IO_OPEN_CNX_ERROR_HW_RESOURCE_BUSY 0x3F
|
|
#define IO_ABORT_IN_PROGRESS 0x40
|
|
#define IO_ABORT_DELAYED 0x41
|
|
#define IO_INVALID_LENGTH 0x42
|
|
#define IO_FATAL_ERROR 0x51
|
|
|
|
/* WARNING: This error code must always be the last number.
|
|
* If you add error code, modify this code also
|
|
* It is used as an index
|
|
*/
|
|
#define IO_ERROR_UNKNOWN_GENERIC 0x43
|
|
|
|
/* MSGU CONFIGURATION TABLE*/
|
|
|
|
#define SPC_MSGU_CFG_TABLE_UPDATE 0x01/* Inbound doorbell bit0 */
|
|
#define SPC_MSGU_CFG_TABLE_RESET 0x02/* Inbound doorbell bit1 */
|
|
#define SPC_MSGU_CFG_TABLE_FREEZE 0x04/* Inbound doorbell bit2 */
|
|
#define SPC_MSGU_CFG_TABLE_UNFREEZE 0x08/* Inbound doorbell bit4 */
|
|
#define MSGU_IBDB_SET 0x04
|
|
#define MSGU_HOST_INT_STATUS 0x08
|
|
#define MSGU_HOST_INT_MASK 0x0C
|
|
#define MSGU_IOPIB_INT_STATUS 0x18
|
|
#define MSGU_IOPIB_INT_MASK 0x1C
|
|
#define MSGU_IBDB_CLEAR 0x20/* RevB - Host not use */
|
|
#define MSGU_MSGU_CONTROL 0x24
|
|
#define MSGU_ODR 0x3C/* RevB */
|
|
#define MSGU_ODCR 0x40/* RevB */
|
|
#define MSGU_SCRATCH_PAD_0 0x44
|
|
#define MSGU_SCRATCH_PAD_1 0x48
|
|
#define MSGU_SCRATCH_PAD_2 0x4C
|
|
#define MSGU_SCRATCH_PAD_3 0x50
|
|
#define MSGU_HOST_SCRATCH_PAD_0 0x54
|
|
#define MSGU_HOST_SCRATCH_PAD_1 0x58
|
|
#define MSGU_HOST_SCRATCH_PAD_2 0x5C
|
|
#define MSGU_HOST_SCRATCH_PAD_3 0x60
|
|
#define MSGU_HOST_SCRATCH_PAD_4 0x64
|
|
#define MSGU_HOST_SCRATCH_PAD_5 0x68
|
|
#define MSGU_HOST_SCRATCH_PAD_6 0x6C
|
|
#define MSGU_HOST_SCRATCH_PAD_7 0x70
|
|
#define MSGU_ODMR 0x74/* RevB */
|
|
|
|
/* bit definition for ODMR register */
|
|
#define ODMR_MASK_ALL 0xFFFFFFFF/* mask all
|
|
interrupt vector */
|
|
#define ODMR_CLEAR_ALL 0/* clear all
|
|
interrupt vector */
|
|
/* bit definition for ODCR register */
|
|
#define ODCR_CLEAR_ALL 0xFFFFFFFF /* mask all
|
|
interrupt vector*/
|
|
/* MSIX Interupts */
|
|
#define MSIX_TABLE_OFFSET 0x2000
|
|
#define MSIX_TABLE_ELEMENT_SIZE 0x10
|
|
#define MSIX_INTERRUPT_CONTROL_OFFSET 0xC
|
|
#define MSIX_TABLE_BASE (MSIX_TABLE_OFFSET + MSIX_INTERRUPT_CONTROL_OFFSET)
|
|
#define MSIX_INTERRUPT_DISABLE 0x1
|
|
#define MSIX_INTERRUPT_ENABLE 0x0
|
|
|
|
|
|
/* state definition for Scratch Pad1 register */
|
|
#define SCRATCH_PAD1_POR 0x00 /* power on reset state */
|
|
#define SCRATCH_PAD1_SFR 0x01 /* soft reset state */
|
|
#define SCRATCH_PAD1_ERR 0x02 /* error state */
|
|
#define SCRATCH_PAD1_RDY 0x03 /* ready state */
|
|
#define SCRATCH_PAD1_RST 0x04 /* soft reset toggle flag */
|
|
#define SCRATCH_PAD1_AAP1RDY_RST 0x08 /* AAP1 ready for soft reset */
|
|
#define SCRATCH_PAD1_STATE_MASK 0xFFFFFFF0 /* ScratchPad1
|
|
Mask, bit1-0 State, bit2 Soft Reset, bit3 FW RDY for Soft Reset */
|
|
#define SCRATCH_PAD1_RESERVED 0x000003F8 /* Scratch Pad1
|
|
Reserved bit 3 to 9 */
|
|
|
|
/* state definition for Scratch Pad2 register */
|
|
#define SCRATCH_PAD2_POR 0x00 /* power on state */
|
|
#define SCRATCH_PAD2_SFR 0x01 /* soft reset state */
|
|
#define SCRATCH_PAD2_ERR 0x02 /* error state */
|
|
#define SCRATCH_PAD2_RDY 0x03 /* ready state */
|
|
#define SCRATCH_PAD2_FWRDY_RST 0x04 /* FW ready for soft reset flag*/
|
|
#define SCRATCH_PAD2_IOPRDY_RST 0x08 /* IOP ready for soft reset */
|
|
#define SCRATCH_PAD2_STATE_MASK 0xFFFFFFF4 /* ScratchPad 2
|
|
Mask, bit1-0 State */
|
|
#define SCRATCH_PAD2_RESERVED 0x000003FC /* Scratch Pad1
|
|
Reserved bit 2 to 9 */
|
|
|
|
#define SCRATCH_PAD_ERROR_MASK 0xFFFFFC00 /* Error mask bits */
|
|
#define SCRATCH_PAD_STATE_MASK 0x00000003 /* State Mask bits */
|
|
|
|
/* main configuration offset - byte offset */
|
|
#define MAIN_SIGNATURE_OFFSET 0x00/* DWORD 0x00 */
|
|
#define MAIN_INTERFACE_REVISION 0x04/* DWORD 0x01 */
|
|
#define MAIN_FW_REVISION 0x08/* DWORD 0x02 */
|
|
#define MAIN_MAX_OUTSTANDING_IO_OFFSET 0x0C/* DWORD 0x03 */
|
|
#define MAIN_MAX_SGL_OFFSET 0x10/* DWORD 0x04 */
|
|
#define MAIN_CNTRL_CAP_OFFSET 0x14/* DWORD 0x05 */
|
|
#define MAIN_GST_OFFSET 0x18/* DWORD 0x06 */
|
|
#define MAIN_IBQ_OFFSET 0x1C/* DWORD 0x07 */
|
|
#define MAIN_OBQ_OFFSET 0x20/* DWORD 0x08 */
|
|
#define MAIN_IQNPPD_HPPD_OFFSET 0x24/* DWORD 0x09 */
|
|
#define MAIN_OB_HW_EVENT_PID03_OFFSET 0x28/* DWORD 0x0A */
|
|
#define MAIN_OB_HW_EVENT_PID47_OFFSET 0x2C/* DWORD 0x0B */
|
|
#define MAIN_OB_NCQ_EVENT_PID03_OFFSET 0x30/* DWORD 0x0C */
|
|
#define MAIN_OB_NCQ_EVENT_PID47_OFFSET 0x34/* DWORD 0x0D */
|
|
#define MAIN_TITNX_EVENT_PID03_OFFSET 0x38/* DWORD 0x0E */
|
|
#define MAIN_TITNX_EVENT_PID47_OFFSET 0x3C/* DWORD 0x0F */
|
|
#define MAIN_OB_SSP_EVENT_PID03_OFFSET 0x40/* DWORD 0x10 */
|
|
#define MAIN_OB_SSP_EVENT_PID47_OFFSET 0x44/* DWORD 0x11 */
|
|
#define MAIN_OB_SMP_EVENT_PID03_OFFSET 0x48/* DWORD 0x12 */
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#define MAIN_OB_SMP_EVENT_PID47_OFFSET 0x4C/* DWORD 0x13 */
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#define MAIN_EVENT_LOG_ADDR_HI 0x50/* DWORD 0x14 */
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#define MAIN_EVENT_LOG_ADDR_LO 0x54/* DWORD 0x15 */
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#define MAIN_EVENT_LOG_BUFF_SIZE 0x58/* DWORD 0x16 */
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#define MAIN_EVENT_LOG_OPTION 0x5C/* DWORD 0x17 */
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#define MAIN_IOP_EVENT_LOG_ADDR_HI 0x60/* DWORD 0x18 */
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#define MAIN_IOP_EVENT_LOG_ADDR_LO 0x64/* DWORD 0x19 */
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#define MAIN_IOP_EVENT_LOG_BUFF_SIZE 0x68/* DWORD 0x1A */
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#define MAIN_IOP_EVENT_LOG_OPTION 0x6C/* DWORD 0x1B */
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#define MAIN_FATAL_ERROR_INTERRUPT 0x70/* DWORD 0x1C */
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#define MAIN_FATAL_ERROR_RDUMP0_OFFSET 0x74/* DWORD 0x1D */
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#define MAIN_FATAL_ERROR_RDUMP0_LENGTH 0x78/* DWORD 0x1E */
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#define MAIN_FATAL_ERROR_RDUMP1_OFFSET 0x7C/* DWORD 0x1F */
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#define MAIN_FATAL_ERROR_RDUMP1_LENGTH 0x80/* DWORD 0x20 */
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#define MAIN_HDA_FLAGS_OFFSET 0x84/* DWORD 0x21 */
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#define MAIN_ANALOG_SETUP_OFFSET 0x88/* DWORD 0x22 */
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/* Gereral Status Table offset - byte offset */
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#define GST_GSTLEN_MPIS_OFFSET 0x00
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#define GST_IQ_FREEZE_STATE0_OFFSET 0x04
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#define GST_IQ_FREEZE_STATE1_OFFSET 0x08
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#define GST_MSGUTCNT_OFFSET 0x0C
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#define GST_IOPTCNT_OFFSET 0x10
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#define GST_PHYSTATE_OFFSET 0x18
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#define GST_PHYSTATE0_OFFSET 0x18
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#define GST_PHYSTATE1_OFFSET 0x1C
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#define GST_PHYSTATE2_OFFSET 0x20
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#define GST_PHYSTATE3_OFFSET 0x24
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#define GST_PHYSTATE4_OFFSET 0x28
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#define GST_PHYSTATE5_OFFSET 0x2C
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#define GST_PHYSTATE6_OFFSET 0x30
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#define GST_PHYSTATE7_OFFSET 0x34
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#define GST_RERRINFO_OFFSET 0x44
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/* General Status Table - MPI state */
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#define GST_MPI_STATE_UNINIT 0x00
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#define GST_MPI_STATE_INIT 0x01
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#define GST_MPI_STATE_TERMINATION 0x02
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#define GST_MPI_STATE_ERROR 0x03
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#define GST_MPI_STATE_MASK 0x07
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#define MBIC_NMI_ENABLE_VPE0_IOP 0x000418
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#define MBIC_NMI_ENABLE_VPE0_AAP1 0x000418
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/* PCIE registers - BAR2(0x18), BAR1(win) 0x010000 */
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#define PCIE_EVENT_INTERRUPT_ENABLE 0x003040
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#define PCIE_EVENT_INTERRUPT 0x003044
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#define PCIE_ERROR_INTERRUPT_ENABLE 0x003048
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#define PCIE_ERROR_INTERRUPT 0x00304C
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/* signature definition for host scratch pad0 register */
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#define SPC_SOFT_RESET_SIGNATURE 0x252acbcd
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/* Signature for Soft Reset */
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/* SPC Reset register - BAR4(0x20), BAR2(win) (need dynamic mapping) */
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#define SPC_REG_RESET 0x000000/* reset register */
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/* bit difination for SPC_RESET register */
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#define SPC_REG_RESET_OSSP 0x00000001
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#define SPC_REG_RESET_RAAE 0x00000002
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#define SPC_REG_RESET_PCS_SPBC 0x00000004
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#define SPC_REG_RESET_PCS_IOP_SS 0x00000008
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#define SPC_REG_RESET_PCS_AAP1_SS 0x00000010
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#define SPC_REG_RESET_PCS_AAP2_SS 0x00000020
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#define SPC_REG_RESET_PCS_LM 0x00000040
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#define SPC_REG_RESET_PCS 0x00000080
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#define SPC_REG_RESET_GSM 0x00000100
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#define SPC_REG_RESET_DDR2 0x00010000
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#define SPC_REG_RESET_BDMA_CORE 0x00020000
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#define SPC_REG_RESET_BDMA_SXCBI 0x00040000
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#define SPC_REG_RESET_PCIE_AL_SXCBI 0x00080000
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#define SPC_REG_RESET_PCIE_PWR 0x00100000
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#define SPC_REG_RESET_PCIE_SFT 0x00200000
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#define SPC_REG_RESET_PCS_SXCBI 0x00400000
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#define SPC_REG_RESET_LMS_SXCBI 0x00800000
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#define SPC_REG_RESET_PMIC_SXCBI 0x01000000
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#define SPC_REG_RESET_PMIC_CORE 0x02000000
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#define SPC_REG_RESET_PCIE_PC_SXCBI 0x04000000
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#define SPC_REG_RESET_DEVICE 0x80000000
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/* registers for BAR Shifting - BAR2(0x18), BAR1(win) */
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#define SPC_IBW_AXI_TRANSLATION_LOW 0x003258
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#define MBIC_AAP1_ADDR_BASE 0x060000
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#define MBIC_IOP_ADDR_BASE 0x070000
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#define GSM_ADDR_BASE 0x0700000
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/* Dynamic map through Bar4 - 0x00700000 */
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#define GSM_CONFIG_RESET 0x00000000
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#define RAM_ECC_DB_ERR 0x00000018
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#define GSM_READ_ADDR_PARITY_INDIC 0x00000058
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#define GSM_WRITE_ADDR_PARITY_INDIC 0x00000060
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#define GSM_WRITE_DATA_PARITY_INDIC 0x00000068
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#define GSM_READ_ADDR_PARITY_CHECK 0x00000038
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#define GSM_WRITE_ADDR_PARITY_CHECK 0x00000040
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#define GSM_WRITE_DATA_PARITY_CHECK 0x00000048
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#define RB6_ACCESS_REG 0x6A0000
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#define HDAC_EXEC_CMD 0x0002
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#define HDA_C_PA 0xcb
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#define HDA_SEQ_ID_BITS 0x00ff0000
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#define HDA_GSM_OFFSET_BITS 0x00FFFFFF
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#define MBIC_AAP1_ADDR_BASE 0x060000
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#define MBIC_IOP_ADDR_BASE 0x070000
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#define GSM_ADDR_BASE 0x0700000
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#define SPC_TOP_LEVEL_ADDR_BASE 0x000000
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#define GSM_CONFIG_RESET_VALUE 0x00003b00
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#define GPIO_ADDR_BASE 0x00090000
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#define GPIO_GPIO_0_0UTPUT_CTL_OFFSET 0x0000010c
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/* RB6 offset */
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#define SPC_RB6_OFFSET 0x80C0
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/* Magic number of soft reset for RB6 */
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#define RB6_MAGIC_NUMBER_RST 0x1234
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/* Device Register status */
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#define DEVREG_SUCCESS 0x00
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#define DEVREG_FAILURE_OUT_OF_RESOURCE 0x01
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#define DEVREG_FAILURE_DEVICE_ALREADY_REGISTERED 0x02
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#define DEVREG_FAILURE_INVALID_PHY_ID 0x03
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#define DEVREG_FAILURE_PHY_ID_ALREADY_REGISTERED 0x04
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#define DEVREG_FAILURE_PORT_ID_OUT_OF_RANGE 0x05
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#define DEVREG_FAILURE_PORT_NOT_VALID_STATE 0x06
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#define DEVREG_FAILURE_DEVICE_TYPE_NOT_VALID 0x07
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#define GSM_BASE 0x4F0000
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#define SHIFT_REG_64K_MASK 0xffff0000
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#define SHIFT_REG_BIT_SHIFT 8
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#endif
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