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Commit c4f7ac64 authored by Kashyap Desai's avatar Kashyap Desai Committed by Martin K. Petersen
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scsi: mpi3mr: Add mpi30 Rev-R headers and Kconfig 

This adds the Kconfig and mpi30 headers.

Link: https://lore.kernel.org/r/20210520152545.2710479-2-kashyap.desai@broadcom.com
Cc: sathya.prakash@broadcom.com
Cc: bvanassche@acm.org
Cc: hch@infradead.org
Reviewed-by: default avatarHannes Reinecke <hare@suse.de>
Reviewed-by: default avatarTomas Henzl <thenzl@redhat.com>
Reviewed-by: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarKashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent f6b41429
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drivers/scsi/Kconfig
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......@@ -482,6 +482,7 @@ config SCSI_ARCMSR
source "drivers/scsi/esas2r/Kconfig"
source "drivers/scsi/megaraid/Kconfig.megaraid"
source "drivers/scsi/mpt3sas/Kconfig"
source "drivers/scsi/mpi3mr/Kconfig"
source "drivers/scsi/smartpqi/Kconfig"
source "drivers/scsi/ufs/Kconfig"
......
drivers/scsi/Makefile
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......@@ -99,6 +99,7 @@ obj-$(CONFIG_MEGARAID_LEGACY) += megaraid.o
obj-$(CONFIG_MEGARAID_NEWGEN) += megaraid/
obj-$(CONFIG_MEGARAID_SAS) += megaraid/
obj-$(CONFIG_SCSI_MPT3SAS) += mpt3sas/
obj-$(CONFIG_SCSI_MPI3MR) += mpi3mr/
obj-$(CONFIG_SCSI_UFSHCD) += ufs/
obj-$(CONFIG_SCSI_ACARD) += atp870u.o
obj-$(CONFIG_SCSI_SUNESP) += esp_scsi.o sun_esp.o
......
drivers/scsi/mpi3mr/Kconfig 0 → 100644
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# SPDX-License-Identifier: GPL-2.0-or-later
config SCSI_MPI3MR
tristate "Broadcom MPI3 Storage Controller Device Driver"
depends on PCI && SCSI
help
MPI3 based Storage & RAID Controllers Driver.
drivers/scsi/mpi3mr/mpi/mpi30_image.h 0 → 100644
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drivers/scsi/mpi3mr/mpi/mpi30_init.h 0 → 100644
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2016-2021 Broadcom Inc. All rights reserved.
*
*/
#ifndef MPI30_INIT_H
#define MPI30_INIT_H 1
struct mpi3_scsi_io_cdb_eedp32 {
u8 cdb[20];
__be32 primary_reference_tag;
__le16 primary_application_tag;
__le16 primary_application_tag_mask;
__le32 transfer_length;
};
union mpi3_scso_io_cdb_union {
u8 cdb32[32];
struct mpi3_scsi_io_cdb_eedp32 eedp32;
struct mpi3_sge_common sge;
};
struct mpi3_scsi_io_request {
__le16 host_tag;
u8 ioc_use_only02;
u8 function;
__le16 ioc_use_only04;
u8 ioc_use_only06;
u8 msg_flags;
__le16 change_count;
__le16 dev_handle;
__le32 flags;
__le32 skip_count;
__le32 data_length;
u8 lun[8];
union mpi3_scso_io_cdb_union cdb;
union mpi3_sge_union sgl[4];
};
#define MPI3_SCSIIO_MSGFLAGS_METASGL_VALID (0x80)
#define MPI3_SCSIIO_FLAGS_LARGE_CDB (0x60000000)
#define MPI3_SCSIIO_FLAGS_CDB_16_OR_LESS (0x00000000)
#define MPI3_SCSIIO_FLAGS_CDB_GREATER_THAN_16 (0x20000000)
#define MPI3_SCSIIO_FLAGS_CDB_IN_SEPARATE_BUFFER (0x40000000)
#define MPI3_SCSIIO_FLAGS_TASKATTRIBUTE_MASK (0x07000000)
#define MPI3_SCSIIO_FLAGS_TASKATTRIBUTE_SIMPLEQ (0x00000000)
#define MPI3_SCSIIO_FLAGS_TASKATTRIBUTE_HEADOFQ (0x01000000)
#define MPI3_SCSIIO_FLAGS_TASKATTRIBUTE_ORDEREDQ (0x02000000)
#define MPI3_SCSIIO_FLAGS_TASKATTRIBUTE_ACAQ (0x04000000)
#define MPI3_SCSIIO_FLAGS_CMDPRI_MASK (0x00f00000)
#define MPI3_SCSIIO_FLAGS_CMDPRI_SHIFT (20)
#define MPI3_SCSIIO_FLAGS_DATADIRECTION_MASK (0x000c0000)
#define MPI3_SCSIIO_FLAGS_DATADIRECTION_NO_DATA_TRANSFER (0x00000000)
#define MPI3_SCSIIO_FLAGS_DATADIRECTION_WRITE (0x00040000)
#define MPI3_SCSIIO_FLAGS_DATADIRECTION_READ (0x00080000)
#define MPI3_SCSIIO_FLAGS_DMAOPERATION_MASK (0x00030000)
#define MPI3_SCSIIO_FLAGS_DMAOPERATION_HOST_PI (0x00010000)
#define MPI3_SCSIIO_METASGL_INDEX (3)
struct mpi3_scsi_io_reply {
__le16 host_tag;
u8 ioc_use_only02;
u8 function;
__le16 ioc_use_only04;
u8 ioc_use_only06;
u8 msg_flags;
__le16 ioc_use_only08;
__le16 ioc_status;
__le32 ioc_log_info;
u8 scsi_status;
u8 scsi_state;
__le16 dev_handle;
__le32 transfer_count;
__le32 sense_count;
__le32 response_data;
__le16 task_tag;
__le16 scsi_status_qualifier;
__le32 eedp_error_offset;
__le16 eedp_observed_app_tag;
__le16 eedp_observed_guard;
__le32 eedp_observed_ref_tag;
__le64 sense_data_buffer_address;
};
#define MPI3_SCSIIO_REPLY_MSGFLAGS_REFTAG_OBSERVED_VALID (0x01)
#define MPI3_SCSIIO_REPLY_MSGFLAGS_APPTAG_OBSERVED_VALID (0x02)
#define MPI3_SCSIIO_REPLY_MSGFLAGS_GUARD_OBSERVED_VALID (0x04)
#define MPI3_SCSI_STATUS_GOOD (0x00)
#define MPI3_SCSI_STATUS_CHECK_CONDITION (0x02)
#define MPI3_SCSI_STATUS_CONDITION_MET (0x04)
#define MPI3_SCSI_STATUS_BUSY (0x08)
#define MPI3_SCSI_STATUS_INTERMEDIATE (0x10)
#define MPI3_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14)
#define MPI3_SCSI_STATUS_RESERVATION_CONFLICT (0x18)
#define MPI3_SCSI_STATUS_COMMAND_TERMINATED (0x22)
#define MPI3_SCSI_STATUS_TASK_SET_FULL (0x28)
#define MPI3_SCSI_STATUS_ACA_ACTIVE (0x30)
#define MPI3_SCSI_STATUS_TASK_ABORTED (0x40)
#define MPI3_SCSI_STATE_SENSE_MASK (0x03)
#define MPI3_SCSI_STATE_SENSE_VALID (0x00)
#define MPI3_SCSI_STATE_SENSE_FAILED (0x01)
#define MPI3_SCSI_STATE_SENSE_BUFF_Q_EMPTY (0x02)
#define MPI3_SCSI_STATE_SENSE_NOT_AVAILABLE (0x03)
#define MPI3_SCSI_STATE_NO_SCSI_STATUS (0x04)
#define MPI3_SCSI_STATE_TERMINATED (0x08)
#define MPI3_SCSI_STATE_RESPONSE_DATA_VALID (0x10)
#define MPI3_SCSI_RSP_RESPONSECODE_MASK (0x000000ff)
#define MPI3_SCSI_RSP_RESPONSECODE_SHIFT (0)
#define MPI3_SCSI_RSP_ARI2_MASK (0x0000ff00)
#define MPI3_SCSI_RSP_ARI2_SHIFT (8)
#define MPI3_SCSI_RSP_ARI1_MASK (0x00ff0000)
#define MPI3_SCSI_RSP_ARI1_SHIFT (16)
#define MPI3_SCSI_RSP_ARI0_MASK (0xff000000)
#define MPI3_SCSI_RSP_ARI0_SHIFT (24)
#define MPI3_SCSI_TASKTAG_UNKNOWN (0xffff)
struct mpi3_scsi_task_mgmt_request {
__le16 host_tag;
u8 ioc_use_only02;
u8 function;
__le16 ioc_use_only04;
u8 ioc_use_only06;
u8 msg_flags;
__le16 change_count;
__le16 dev_handle;
__le16 task_host_tag;
u8 task_type;
u8 reserved0f;
__le16 task_request_queue_id;
__le16 reserved12;
__le32 reserved14;
u8 lun[8];
};
#define MPI3_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x08)
#define MPI3_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01)
#define MPI3_SCSITASKMGMT_TASKTYPE_ABORT_TASK_SET (0x02)
#define MPI3_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03)
#define MPI3_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
#define MPI3_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
#define MPI3_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07)
#define MPI3_SCSITASKMGMT_TASKTYPE_CLEAR_ACA (0x08)
#define MPI3_SCSITASKMGMT_TASKTYPE_QUERY_TASK_SET (0x09)
#define MPI3_SCSITASKMGMT_TASKTYPE_QUERY_ASYNC_EVENT (0x0a)
#define MPI3_SCSITASKMGMT_TASKTYPE_I_T_NEXUS_RESET (0x0b)
struct mpi3_scsi_task_mgmt_reply {
__le16 host_tag;
u8 ioc_use_only02;
u8 function;
__le16 ioc_use_only04;
u8 ioc_use_only06;
u8 msg_flags;
__le16 ioc_use_only08;
__le16 ioc_status;
__le32 ioc_log_info;
__le32 termination_count;
__le32 response_data;
__le32 reserved18;
};
#define MPI3_SCSITASKMGMT_RSPCODE_IO_QUEUED_ON_IOC (0x80)
#endif
drivers/scsi/mpi3mr/mpi/mpi30_ioc.h 0 → 100644
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drivers/scsi/mpi3mr/mpi/mpi30_transport.h 0 → 100644
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