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824a156633
Implement basic pci device driver requirements: Device probing, memory allocation, mapping system registers, allocate irq lines, etc. Source is managed in mainly three different files: - mpi3mr_fw.c: Common code which interacts with underlying fw/hw. - mpi3mr_os.c: Common code which interacts with SCSI midlayer. - mpi3mr_app.c: Common code which interacts with application/ioctl. This is currently work in progress. Link: https://lore.kernel.org/r/20210520152545.2710479-3-kashyap.desai@broadcom.com Cc: sathya.prakash@broadcom.com Cc: bvanassche@acm.org Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Tomas Henzl <thenzl@redhat.com> Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com> Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Driver for Broadcom MPI3 Storage Controllers
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*
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* Copyright (C) 2017-2021 Broadcom Inc.
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* (mailto: mpi3mr-linuxdrv.pdl@broadcom.com)
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*
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*/
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#ifndef MPI3SAS_DEBUG_H_INCLUDED
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#define MPI3SAS_DEBUG_H_INCLUDED
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/*
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* debug levels
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*/
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#define MPI3_DEBUG 0x00000001
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#define MPI3_DEBUG_MSG_FRAME 0x00000002
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#define MPI3_DEBUG_SG 0x00000004
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#define MPI3_DEBUG_EVENTS 0x00000008
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#define MPI3_DEBUG_EVENT_WORK_TASK 0x00000010
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#define MPI3_DEBUG_INIT 0x00000020
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#define MPI3_DEBUG_EXIT 0x00000040
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#define MPI3_DEBUG_FAIL 0x00000080
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#define MPI3_DEBUG_TM 0x00000100
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#define MPI3_DEBUG_REPLY 0x00000200
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#define MPI3_DEBUG_HANDSHAKE 0x00000400
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#define MPI3_DEBUG_CONFIG 0x00000800
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#define MPI3_DEBUG_DL 0x00001000
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#define MPI3_DEBUG_RESET 0x00002000
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#define MPI3_DEBUG_SCSI 0x00004000
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#define MPI3_DEBUG_IOCTL 0x00008000
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#define MPI3_DEBUG_CSMISAS 0x00010000
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#define MPI3_DEBUG_SAS 0x00020000
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#define MPI3_DEBUG_TRANSPORT 0x00040000
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#define MPI3_DEBUG_TASK_SET_FULL 0x00080000
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#define MPI3_DEBUG_TRIGGER_DIAG 0x00200000
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/*
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* debug macros
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*/
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#define ioc_err(ioc, fmt, ...) \
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pr_err("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
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#define ioc_notice(ioc, fmt, ...) \
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pr_notice("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
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#define ioc_warn(ioc, fmt, ...) \
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pr_warn("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
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#define ioc_info(ioc, fmt, ...) \
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pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
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#define dbgprint(IOC, FMT, ...) \
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do { \
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if (IOC->logging_level & MPI3_DEBUG) \
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pr_info("%s: " FMT, (IOC)->name, ##__VA_ARGS__); \
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} while (0)
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#endif /* MPT3SAS_DEBUG_H_INCLUDED */
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