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RFC mpt2sas v00.100.11.15: 4th revision

Eric Moore linux-scsi 1 version In review

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  1. v1 RFC Latest12 patches 1 replyIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/12mpt2sas v00.100.11.15 : mpt2sas_base sourcesdrivers/scsi/mpt2sas/mpt2sas_base.c drivers/scsi/mpt2sas/mpt2sas_base.h+4214 -00 replies
2/12mpt2sas v00.100.11.15 : mpt2sas_config sourcesdrivers/scsi/mpt2sas/mpt2sas_config.c+1873 -00 replies
3/12mpt2sas v00.100.11.15 : mpt2sas_ctl sourcesdrivers/scsi/mpt2sas/mpt2sas_ctl.c drivers/scsi/mpt2sas/mpt2sas_ctl.h+2932 -00 replies
4/12mpt2sas v00.100.11.15 : mpt2sas_scsih sourcesdrivers/scsi/mpt2sas/mpt2sas_scsih.c+5687 -00 replies
5/12mpt2sas v00.100.11.15 : mpt2sas_transport sourcesdrivers/scsi/mpt2sas/mpt2sas_transport.c+1211 -00 replies
6/12mpt2sas v00.100.11.15 : mpt2sas_debug headerdrivers/scsi/mpt2sas/mpt2sas_debug.h+181 -00 replies
7/12mpt2sas v00.100.11.15 : MPI(message passing interface) Headersdrivers/scsi/mpt2sas/mpi/mpi2.h drivers/scsi/mpt2sas/mpi/mpi2_cnfg.h drivers/scsi/mpt2sas/mpi/mpi2_init.h +5 more+5820 -00 replies
8/12mpt2sas v00.100.11.15 : Kconfigdrivers/scsi/mpt2sas/Kconfig+66 -00 replies
9/12mpt2sas v00.100.11.15 : Makefiledrivers/scsi/mpt2sas/Makefile+7 -00 replies
10/12mpt2sas v00.100.11.15 : scsiml Kconfigdrivers/scsi/Kconfig+1 -00 replies
11/12mpt2sas v00.100.11.15 : miscdeviceinclude/linux/miscdevice.h+1 -00 replies
12/12mpt2sas v00.100.11.15 : scsiml Makefiledrivers/scsi/Makefile+1 -00 replies

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Cover letter [RFC 0/12] mpt2sas v00.100.11.15: 4th revision

* This is new scsi lld device driver from LSI supporting the SAS 2.0 standard. I have split patchs by filename.
* Here is list of new 6gb host controllers:

LSI SAS2004
LSI SAS2008
LSI SAS2108
LSI SAS2116

* Here are the changes in the 4th posting of this patch set:

(1) fix compile errors when SCSI_MPT2SAS_LOGGING is not enabled
(2) add mpt2sas to the SCSI Mid Layer Makefile
(3) append mpt2sas_ to the naming of all non-static functions
(4) fix oops for SMP_PASSTHRU
(5) doorbell algorithm imported changes from windows driver

* Here are the changes in the 3rd posting of this patch set:

(1) add readl following writel from the function that disables interrupts
(2) replace 0xFFFFFFFFFFFFFFFFULL with ~0ULL
(3) when calling pci_enable_msix, only pass one msix entry (instead of 15).
(4) remove the "current HW implementation uses..... " comment in the sources
(5) merged bug fix for SIGIO/POLLIN notifcation; reported by the storlib team.

* Here are the changes in the 2nd posting of this patch set:

(1) use little endian types in the mpi headers
(2) merged in bug fix's from inhouse drivers.

* Here is a summary of the patchs:

[PATCH 1/12] mpt2sas_base - Common API layer interface to MPT (Message Passing Technology) firmware. [PATCH 2/12] mpt2sas_config - Common API for accessing firmware configuration pages. [PATCH 3/12] mptsas_ctl - Storage Management Module.
[PATCH 4/12] mpt2sas_scsih - SCSI Host Layer.
[PATCH 5/12] mpt2sas_transport - Common API for accessing the Kernel SAS Transport Layer. [PATCH 6/12] mpt2sas_debug - Common Header for debug logging.
[PATCH 7/12] mpi headers - Common MPI (Message Passing Interface) Headers.
[PATCH 8/12] Kconfig: mpt2sas Kernel configuration file.
[PATCH 9/12] Makefile - mpt2sas driver Makefile.
[PATCH 10/12] scsiml Kconfig - Adding mptsas to the common scsi ml Kconfig.
[PATCH 11/11] linux/miscdevice.h - Adding suport for MPT2SAS_MINOR(221)
[PATCH 12/12] scsiml Makefile - add mpt2sas to the SCSI Mid Layer Makefile

* diffstat output

 Kconfig             |   66
 Makefile            |    7
 mpi/mpi2.h          | 1067 +++++++++
 mpi/mpi2_cnfg.h     | 2151 +++++++++++++++++++
 mpi/mpi2_init.h     |  420 +++
 mpi/mpi2_ioc.h      | 1295 +++++++++++
 mpi/mpi2_raid.h     |  295 ++
 mpi/mpi2_sas.h      |  282 ++
 mpi/mpi2_tool.h     |  249 ++
 mpi/mpi2_type.h     |   61
 mpt2sas_base.c      | 3435 +++++++++++++++++++++++++++++++
 mpt2sas_base.h      |  779 +++++++
 mpt2sas_config.c    | 1873 +++++++++++++++++
 mpt2sas_ctl.c       | 2516 +++++++++++++++++++++++
 mpt2sas_ctl.h       |  416 +++
 mpt2sas_debug.h     |  181 +
 mpt2sas_scsih.c     | 5687 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 mpt2sas_transport.c | 1211 +++++++++++
 18 files changed, 21991 insertions(+)