diff options
Diffstat (limited to 'drivers/message')
28 files changed, 1032 insertions, 628 deletions
diff --git a/drivers/message/fusion/Kconfig b/drivers/message/fusion/Kconfig index c88cc75ab49b..4494e0fd36c6 100644 --- a/drivers/message/fusion/Kconfig +++ b/drivers/message/fusion/Kconfig @@ -37,6 +37,7 @@ config FUSION_FC LSIFC929 LSIFC929X LSIFC929XL + Brocade FC 410/420 config FUSION_SAS tristate "Fusion MPT ScsiHost drivers for SAS" diff --git a/drivers/message/fusion/linux_compat.h b/drivers/message/fusion/linux_compat.h deleted file mode 100644 index bb2bf5aa0b62..000000000000 --- a/drivers/message/fusion/linux_compat.h +++ /dev/null @@ -1,9 +0,0 @@ -/* drivers/message/fusion/linux_compat.h */ - -#ifndef FUSION_LINUX_COMPAT_H -#define FUSION_LINUX_COMPAT_H - -#include <linux/version.h> -#include <scsi/scsi_device.h> - -#endif /* _LINUX_COMPAT_H */ diff --git a/drivers/message/fusion/lsi/mpi.h b/drivers/message/fusion/lsi/mpi.h index 75223bf24ae8..6a92e3d118fe 100644 --- a/drivers/message/fusion/lsi/mpi.h +++ b/drivers/message/fusion/lsi/mpi.h @@ -1,12 +1,12 @@ /* - * Copyright (c) 2000-2006 LSI Logic Corporation. + * Copyright (c) 2000-2007 LSI Logic Corporation. * * * Name: mpi.h * Title: MPI Message independent structures and definitions * Creation Date: July 27, 2000 * - * mpi.h Version: 01.05.12 + * mpi.h Version: 01.05.13 * * Version History * --------------- @@ -78,6 +78,7 @@ * 08-30-05 01.05.10 Added 2 new IOCStatus codes for Target. * 03-27-06 01.05.11 Bumped MPI_HEADER_VERSION_UNIT. * 10-11-06 01.05.12 Bumped MPI_HEADER_VERSION_UNIT. + * 05-24-07 01.05.13 Bumped MPI_HEADER_VERSION_UNIT. * -------------------------------------------------------------------------- */ @@ -108,7 +109,7 @@ /* Note: The major versions of 0xe0 through 0xff are reserved */ /* versioning for this MPI header set */ -#define MPI_HEADER_VERSION_UNIT (0x0E) +#define MPI_HEADER_VERSION_UNIT (0x10) #define MPI_HEADER_VERSION_DEV (0x00) #define MPI_HEADER_VERSION_UNIT_MASK (0xFF00) #define MPI_HEADER_VERSION_UNIT_SHIFT (8) diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h index 0e4c8e77a81d..eda769730e39 100644 --- a/drivers/message/fusion/lsi/mpi_cnfg.h +++ b/drivers/message/fusion/lsi/mpi_cnfg.h @@ -1,12 +1,12 @@ /* - * Copyright (c) 2000-2006 LSI Logic Corporation. + * Copyright (c) 2000-2007 LSI Logic Corporation. * * * Name: mpi_cnfg.h * Title: MPI Config message, structures, and Pages * Creation Date: July 27, 2000 * - * mpi_cnfg.h Version: 01.05.13 + * mpi_cnfg.h Version: 01.05.15 * * Version History * --------------- @@ -293,6 +293,21 @@ * Added more AccessStatus values for SAS Device Page 0. * Added bit for SATA Asynchronous Notification Support in * Flags field of SAS Device Page 0. + * 02-28-07 01.05.14 Added ExtFlags field to Manufacturing Page 4. + * Added Disable SMART Polling for CapabilitiesFlags of + * IOC Page 6. + * Added Disable SMART Polling to DeviceSettings of BIOS + * Page 1. + * Added Multi-Port Domain bit for DiscoveryStatus field + * of SAS IO Unit Page. + * Added Multi-Port Domain Illegal flag for SAS IO Unit + * Page 1 AdditionalControlFlags field. + * 05-24-07 01.05.15 Added Hide Physical Disks with Non-Integrated RAID + * Metadata bit to Manufacturing Page 4 ExtFlags field. + * Added Internal Connector to End Device Present bit to + * Expander Page 0 Flags field. + * Fixed define for + * MPI_SAS_EXPANDER1_DISCINFO_BAD_PHY_DISABLED. * -------------------------------------------------------------------------- */ @@ -639,7 +654,7 @@ typedef struct _CONFIG_PAGE_MANUFACTURING_4 U8 InfoSize1; /* 0Bh */ U8 InquirySize; /* 0Ch */ U8 Flags; /* 0Dh */ - U16 Reserved2; /* 0Eh */ + U16 ExtFlags; /* 0Eh */ U8 InquiryData[56]; /* 10h */ U32 ISVolumeSettings; /* 48h */ U32 IMEVolumeSettings; /* 4Ch */ @@ -658,7 +673,7 @@ typedef struct _CONFIG_PAGE_MANUFACTURING_4 } CONFIG_PAGE_MANUFACTURING_4, MPI_POINTER PTR_CONFIG_PAGE_MANUFACTURING_4, ManufacturingPage4_t, MPI_POINTER pManufacturingPage4_t; -#define MPI_MANUFACTURING4_PAGEVERSION (0x04) +#define MPI_MANUFACTURING4_PAGEVERSION (0x05) /* defines for the Flags field */ #define MPI_MANPAGE4_FORCE_BAD_BLOCK_TABLE (0x80) @@ -670,6 +685,12 @@ typedef struct _CONFIG_PAGE_MANUFACTURING_4 #define MPI_MANPAGE4_IM_RESYNC_CACHE_ENABLE (0x02) #define MPI_MANPAGE4_IR_NO_MIX_SAS_SATA (0x01) +/* defines for the ExtFlags field */ +#define MPI_MANPAGE4_EXTFLAGS_HIDE_NON_IR_METADATA (0x0008) +#define MPI_MANPAGE4_EXTFLAGS_SAS_CACHE_DISABLE (0x0004) +#define MPI_MANPAGE4_EXTFLAGS_SATA_CACHE_DISABLE (0x0002) +#define MPI_MANPAGE4_EXTFLAGS_LEGACY_MODE (0x0001) + #ifndef MPI_MANPAGE5_NUM_FORCEWWID #define MPI_MANPAGE5_NUM_FORCEWWID (1) @@ -781,7 +802,7 @@ typedef struct _CONFIG_PAGE_MANUFACTURING_9 } CONFIG_PAGE_MANUFACTURING_9, MPI_POINTER PTR_CONFIG_PAGE_MANUFACTURING_9, ManufacturingPage9_t, MPI_POINTER pManufacturingPage9_t; -#define MPI_MANUFACTURING6_PAGEVERSION (0x00) +#define MPI_MANUFACTURING9_PAGEVERSION (0x00) typedef struct _CONFIG_PAGE_MANUFACTURING_10 @@ -1138,6 +1159,8 @@ typedef struct _CONFIG_PAGE_IOC_6 /* IOC Page 6 Capabilities Flags */ +#define MPI_IOCPAGE6_CAP_FLAGS_DISABLE_SMART_POLLING (0x00000008) + #define MPI_IOCPAGE6_CAP_FLAGS_MASK_METADATA_SIZE (0x00000006) #define MPI_IOCPAGE6_CAP_FLAGS_64MB_METADATA_SIZE (0x00000000) #define MPI_IOCPAGE6_CAP_FLAGS_512MB_METADATA_SIZE (0x00000002) @@ -1208,6 +1231,7 @@ typedef struct _CONFIG_PAGE_BIOS_1 #define MPI_BIOSPAGE1_IOCSET_ALTERNATE_CHS (0x00000008) /* values for the DeviceSettings field */ +#define MPI_BIOSPAGE1_DEVSET_DISABLE_SMART_POLLING (0x00000010) #define MPI_BIOSPAGE1_DEVSET_DISABLE_SEQ_LUN (0x00000008) #define MPI_BIOSPAGE1_DEVSET_DISABLE_RM_LUN (0x00000004) #define MPI_BIOSPAGE1_DEVSET_DISABLE_NON_RM_LUN (0x00000002) @@ -2281,11 +2305,11 @@ typedef struct _CONFIG_PAGE_RAID_VOL_0 typedef struct _CONFIG_PAGE_RAID_VOL_1 { CONFIG_PAGE_HEADER Header; /* 00h */ - U8 VolumeID; /* 01h */ - U8 VolumeBus; /* 02h */ - U8 VolumeIOC; /* 03h */ - U8 Reserved0; /* 04h */ - U8 GUID[24]; /* 05h */ + U8 VolumeID; /* 04h */ + U8 VolumeBus; /* 05h */ + U8 VolumeIOC; /* 06h */ + U8 Reserved0; /* 07h */ + U8 GUID[24]; /* 08h */ U8 Name[32]; /* 20h */ U64 WWID; /* 40h */ U32 Reserved1; /* 48h */ @@ -2340,7 +2364,7 @@ typedef struct _RAID_PHYS_DISK0_STATUS } RAID_PHYS_DISK0_STATUS, MPI_POINTER PTR_RAID_PHYS_DISK0_STATUS, RaidPhysDiskStatus_t, MPI_POINTER pRaidPhysDiskStatus_t; -/* RAID Volume 2 IM Physical Disk DiskStatus flags */ +/* RAID Physical Disk PhysDiskStatus flags */ #define MPI_PHYSDISK0_STATUS_FLAG_OUT_OF_SYNC (0x01) #define MPI_PHYSDISK0_STATUS_FLAG_QUIESCED (0x02) @@ -2544,6 +2568,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_0 #define MPI_SAS_IOUNIT0_DS_TABLE_LINK (0x00000400) #define MPI_SAS_IOUNIT0_DS_UNSUPPORTED_DEVICE (0x00000800) #define MPI_SAS_IOUNIT0_DS_MAX_SATA_TARGETS (0x00001000) +#define MPI_SAS_IOUNIT0_DS_MULTI_PORT_DOMAIN (0x00002000) typedef struct _MPI_SAS_IO_UNIT1_PHY_DATA @@ -2607,6 +2632,7 @@ typedef struct _CONFIG_PAGE_SAS_IO_UNIT_1 #define MPI_SAS_IOUNIT1_CONTROL_CLEAR_AFFILIATION (0x0001) /* values for SAS IO Unit Page 1 AdditionalControlFlags */ +#define MPI_SAS_IOUNIT1_ACONTROL_MULTI_PORT_DOMAIN_ILLEGAL (0x0080) #define MPI_SAS_IOUNIT1_ACONTROL_SATA_ASYNCHROUNOUS_NOTIFICATION (0x0040) #define MPI_SAS_IOUNIT1_ACONTROL_HIDE_NONZERO_ATTACHED_PHY_IDENT (0x0020) #define MPI_SAS_IOUNIT1_ACONTROL_PORT_ENABLE_ONLY_SATA_LINK_RESET (0x0010) @@ -2734,6 +2760,7 @@ typedef struct _CONFIG_PAGE_SAS_EXPANDER_0 #define MPI_SAS_EXPANDER0_DS_UNSUPPORTED_DEVICE (0x00000800) /* values for SAS Expander Page 0 Flags field */ +#define MPI_SAS_EXPANDER0_FLAGS_CONNECTOR_END_DEVICE (0x04) #define MPI_SAS_EXPANDER0_FLAGS_ROUTE_TABLE_CONFIG (0x02) #define MPI_SAS_EXPANDER0_FLAGS_CONFIG_IN_PROGRESS (0x01) @@ -2774,7 +2801,7 @@ typedef struct _CONFIG_PAGE_SAS_EXPANDER_1 /* see mpi_sas.h for values for SAS Expander Page 1 AttachedDeviceInfo values */ /* values for SAS Expander Page 1 DiscoveryInfo field */ -#define MPI_SAS_EXPANDER1_DISCINFO_BAD_PHY DISABLED (0x04) +#define MPI_SAS_EXPANDER1_DISCINFO_BAD_PHY_DISABLED (0x04) #define MPI_SAS_EXPANDER1_DISCINFO_LINK_STATUS_CHANGE (0x02) #define MPI_SAS_EXPANDER1_DISCINFO_NO_ROUTING_ENTRIES (0x01) @@ -2895,11 +2922,11 @@ typedef struct _CONFIG_PAGE_SAS_PHY_0 U8 AttachedPhyIdentifier; /* 16h */ U8 Reserved2; /* 17h */ U32 AttachedDeviceInfo; /* 18h */ - U8 ProgrammedLinkRate; /* 20h */ - U8 HwLinkRate; /* 21h */ - U8 ChangeCount; /* 22h */ - U8 Flags; /* 23h */ - U32 PhyInfo; /* 24h */ + U8 ProgrammedLinkRate; /* 1Ch */ + U8 HwLinkRate; /* 1Dh */ + U8 ChangeCount; /* 1Eh */ + U8 Flags; /* 1Fh */ + U32 PhyInfo; /* 20h */ } CONFIG_PAGE_SAS_PHY_0, MPI_POINTER PTR_CONFIG_PAGE_SAS_PHY_0, SasPhyPage0_t, MPI_POINTER pSasPhyPage0_t; diff --git a/drivers/message/fusion/lsi/mpi_history.txt b/drivers/message/fusion/lsi/mpi_history.txt index ddc7ae029dd3..a1f479057ea3 100644 --- a/drivers/message/fusion/lsi/mpi_history.txt +++ b/drivers/message/fusion/lsi/mpi_history.txt @@ -3,28 +3,28 @@ MPI Header File Change History ============================== - Copyright (c) 2000-2006 LSI Logic Corporation. + Copyright (c) 2000-2007 LSI Logic Corporation. --------------------------------------- - Header Set Release Version: 01.05.14 - Header Set Release Date: 10-11-06 + Header Set Release Version: 01.05.16 + Header Set Release Date: 05-24-07 --------------------------------------- Filename Current version Prior version ---------- --------------- ------------- - mpi.h 01.05.12 01.05.11 - mpi_ioc.h 01.05.12 01.05.11 - mpi_cnfg.h 01.05.13 01.05.12 - mpi_init.h 01.05.08 01.05.07 + mpi.h 01.05.13 01.05.12 + mpi_ioc.h 01.05.14 01.05.13 + mpi_cnfg.h 01.05.15 01.05.14 + mpi_init.h 01.05.09 01.05.09 mpi_targ.h 01.05.06 01.05.06 mpi_fc.h 01.05.01 01.05.01 mpi_lan.h 01.05.01 01.05.01 - mpi_raid.h 01.05.02 01.05.02 + mpi_raid.h 01.05.03 01.05.03 mpi_tool.h 01.05.03 01.05.03 mpi_inb.h 01.05.01 01.05.01 - mpi_sas.h 01.05.04 01.05.03 + mpi_sas.h 01.05.04 01.05.04 mpi_type.h 01.05.02 01.05.02 - mpi_history.txt 01.05.14 01.05.13 + mpi_history.txt 01.05.14 01.05.14 * Date Version Description @@ -95,6 +95,7 @@ mpi.h * 08-30-05 01.05.10 Added 2 new IOCStatus codes for Target. * 03-27-06 01.05.11 Bumped MPI_HEADER_VERSION_UNIT. * 10-11-06 01.05.12 Bumped MPI_HEADER_VERSION_UNIT. + * 05-24-07 01.05.13 Bumped MPI_HEADER_VERSION_UNIT. * -------------------------------------------------------------------------- mpi_ioc.h @@ -191,6 +192,13 @@ mpi_ioc.h * data structure. * Added new ImageType values for FWDownload and FWUpload * requests. + * 02-28-07 01.05.13 Added MPI_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT for SAS + * Broadcast Event Data (replacing _RESERVED2). + * For Discovery Error Event Data DiscoveryStatus field, + * replaced _MULTPL_PATHS with _UNSUPPORTED_DEVICE and + * added _MULTI_PORT_DOMAIN. + * 05-24-07 01.05.14 Added Common Boot Block type to FWDownload Request. + * Added Common Boot Block type to FWUpload Request. * -------------------------------------------------------------------------- mpi_cnfg.h @@ -473,6 +481,21 @@ mpi_cnfg.h * Added more AccessStatus values for SAS Device Page 0. * Added bit for SATA Asynchronous Notification Support in * Flags field of SAS Device Page 0. + * 02-28-07 01.05.14 Added ExtFlags field to Manufacturing Page 4. + * Added Disable SMART Polling for CapabilitiesFlags of + * IOC Page 6. + * Added Disable SMART Polling to DeviceSettings of BIOS + * Page 1. + * Added Multi-Port Domain bit for DiscoveryStatus field + * of SAS IO Unit Page. + * Added Multi-Port Domain Illegal flag for SAS IO Unit + * Page 1 AdditionalControlFlags field. + * 05-24-07 01.05.15 Added Hide Physical Disks with Non-Integrated RAID + * Metadata bit to Manufacturing Page 4 ExtFlags field. + * Added Internal Connector to End Device Present bit to + * Expander Page 0 Flags field. + * Fixed define for + * MPI_SAS_EXPANDER1_DISCINFO_BAD_PHY_DISABLED. * -------------------------------------------------------------------------- mpi_init.h @@ -517,6 +540,8 @@ mpi_init.h * unique in the first 32 characters. * 03-27-06 01.05.07 Added Task Management type of Clear ACA. * 10-11-06 01.05.08 Shortened define for Task Management type of Clear ACA. + * 02-28-07 01.05.09 Defined two new MsgFlags bits for SCSI Task Management + * Request: Do Not Send Task IU and Soft Reset Option. * -------------------------------------------------------------------------- mpi_targ.h @@ -571,7 +596,7 @@ mpi_fc.h * 11-02-00 01.01.01 Original release for post 1.0 work * 12-04-00 01.01.02 Added messages for Common Transport Send and * Primitive Send. - * 01-09-01 01.01.03 Modified some of the new flags to have an MPI prefix + * 01-09-01 01.01.03 Modifed some of the new flags to have an MPI prefix * and modified the FcPrimitiveSend flags. * 01-25-01 01.01.04 Move InitiatorIndex in LinkServiceRsp reply to a larger * field. @@ -634,6 +659,8 @@ mpi_raid.h * 08-19-04 01.05.01 Original release for MPI v1.5. * 01-15-05 01.05.02 Added defines for the two new RAID Actions for * _SET_RESYNC_RATE and _SET_DATA_SCRUB_RATE. + * 02-28-07 01.05.03 Added new RAID Action, Device FW Update Mode, and + * associated defines. * -------------------------------------------------------------------------- mpi_tool.h @@ -682,7 +709,22 @@ mpi_type.h mpi_history.txt Parts list history -Filename 01.05.13 01.05.13 01.05.12 01.05.11 01.05.10 01.05.09 +Filename 01.05.15 01.05.15 +---------- -------- -------- +mpi.h 01.05.12 01.05.13 +mpi_ioc.h 01.05.13 01.05.14 +mpi_cnfg.h 01.05.14 01.05.15 +mpi_init.h 01.05.09 01.05.09 +mpi_targ.h 01.05.06 01.05.06 +mpi_fc.h 01.05.01 01.05.01 +mpi_lan.h 01.05.01 01.05.01 +mpi_raid.h 01.05.03 01.05.03 +mpi_tool.h 01.05.03 01.05.03 +mpi_inb.h 01.05.01 01.05.01 +mpi_sas.h 01.05.04 01.05.04 +mpi_type.h 01.05.02 01.05.02 + +Filename 01.05.14 01.05.13 01.05.12 01.05.11 01.05.10 01.05.09 ---------- -------- -------- -------- -------- -------- -------- mpi.h 01.05.12 01.05.11 01.05.10 01.05.09 01.05.08 01.05.07 mpi_ioc.h 01.05.12 01.05.11 01.05.10 01.05.09 01.05.09 01.05.08 diff --git a/drivers/message/fusion/lsi/mpi_inb.h b/drivers/message/fusion/lsi/mpi_inb.h deleted file mode 100644 index ff167309ba27..000000000000 --- a/drivers/message/fusion/lsi/mpi_inb.h +++ /dev/null @@ -1,221 +0,0 @@ -/* - * Copyright (c) 2003-2004 LSI Logic Corporation. - * - * - * Name: mpi_inb.h - * Title: MPI Inband structures and definitions - * Creation Date: September 30, 2003 - * - * mpi_inb.h Version: 01.05.01 - * - * Version History - * --------------- - * - * Date Version Description - * -------- -------- ------------------------------------------------------ - * 05-11-04 01.03.01 Original release. - * 08-19-04 01.05.01 Original release for MPI v1.5. - * -------------------------------------------------------------------------- - */ - -#ifndef MPI_INB_H -#define MPI_INB_H - -/****************************************************************************** -* -* I n b a n d M e s s a g e s -* -*******************************************************************************/ - - -/****************************************************************************/ -/* Inband Buffer Post Request */ -/****************************************************************************/ - -typedef struct _MSG_INBAND_BUFFER_POST_REQUEST -{ - U8 Reserved1; /* 00h */ - U8 BufferCount; /* 01h */ - U8 ChainOffset; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U32 Reserved4; /* 0Ch */ - SGE_TRANS_SIMPLE_UNION SGL; /* 10h */ -} MSG_INBAND_BUFFER_POST_REQUEST, MPI_POINTER PTR_MSG_INBAND_BUFFER_POST_REQUEST, - MpiInbandBufferPostRequest_t , MPI_POINTER pMpiInbandBufferPostRequest_t; - - -typedef struct _WWN_FC_FORMAT -{ - U64 NodeName; /* 00h */ - U64 PortName; /* 08h */ -} WWN_FC_FORMAT, MPI_POINTER PTR_WWN_FC_FORMAT, - WwnFcFormat_t, MPI_POINTER pWwnFcFormat_t; - -typedef struct _WWN_SAS_FORMAT -{ - U64 WorldWideID; /* 00h */ - U32 Reserved1; /* 08h */ - U32 Reserved2; /* 0Ch */ -} WWN_SAS_FORMAT, MPI_POINTER PTR_WWN_SAS_FORMAT, - WwnSasFormat_t, MPI_POINTER pWwnSasFormat_t; - -typedef union _WWN_INBAND_FORMAT -{ - WWN_FC_FORMAT Fc; - WWN_SAS_FORMAT Sas; -} WWN_INBAND_FORMAT, MPI_POINTER PTR_WWN_INBAND_FORMAT, - WwnInbandFormat, MPI_POINTER pWwnInbandFormat; - - -/* Inband Buffer Post reply message */ - -typedef struct _MSG_INBAND_BUFFER_POST_REPLY -{ - U16 Reserved1; /* 00h */ - U8 MsgLength; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U16 Reserved4; /* 0Ch */ - U16 IOCStatus; /* 0Eh */ - U32 IOCLogInfo; /* 10h */ - U32 TransferLength; /* 14h */ - U32 TransactionContext; /* 18h */ - WWN_INBAND_FORMAT Wwn; /* 1Ch */ - U32 IOCIdentifier[4]; /* 2Ch */ -} MSG_INBAND_BUFFER_POST_REPLY, MPI_POINTER PTR_MSG_INBAND_BUFFER_POST_REPLY, - MpiInbandBufferPostReply_t, MPI_POINTER pMpiInbandBufferPostReply_t; - - -/****************************************************************************/ -/* Inband Send Request */ -/****************************************************************************/ - -typedef struct _MSG_INBAND_SEND_REQUEST -{ - U16 Reserved1; /* 00h */ - U8 ChainOffset; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U32 Reserved4; /* 0Ch */ - WWN_INBAND_FORMAT Wwn; /* 10h */ - U32 Reserved5; /* 20h */ - SGE_IO_UNION SGL; /* 24h */ -} MSG_INBAND_SEND_REQUEST, MPI_POINTER PTR_MSG_INBAND_SEND_REQUEST, - MpiInbandSendRequest_t , MPI_POINTER pMpiInbandSendRequest_t; - - -/* Inband Send reply message */ - -typedef struct _MSG_INBAND_SEND_REPLY -{ - U16 Reserved1; /* 00h */ - U8 MsgLength; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U16 Reserved4; /* 0Ch */ - U16 IOCStatus; /* 0Eh */ - U32 IOCLogInfo; /* 10h */ - U32 ResponseLength; /* 14h */ -} MSG_INBAND_SEND_REPLY, MPI_POINTER PTR_MSG_INBAND_SEND_REPLY, - MpiInbandSendReply_t, MPI_POINTER pMpiInbandSendReply_t; - - -/****************************************************************************/ -/* Inband Response Request */ -/****************************************************************************/ - -typedef struct _MSG_INBAND_RSP_REQUEST -{ - U16 Reserved1; /* 00h */ - U8 ChainOffset; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U32 Reserved4; /* 0Ch */ - WWN_INBAND_FORMAT Wwn; /* 10h */ - U32 IOCIdentifier[4]; /* 20h */ - U32 ResponseLength; /* 30h */ - SGE_IO_UNION SGL; /* 34h */ -} MSG_INBAND_RSP_REQUEST, MPI_POINTER PTR_MSG_INBAND_RSP_REQUEST, - MpiInbandRspRequest_t , MPI_POINTER pMpiInbandRspRequest_t; - - -/* Inband Response reply message */ - -typedef struct _MSG_INBAND_RSP_REPLY -{ - U16 Reserved1; /* 00h */ - U8 MsgLength; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U16 Reserved4; /* 0Ch */ - U16 IOCStatus; /* 0Eh */ - U32 IOCLogInfo; /* 10h */ -} MSG_INBAND_RSP_REPLY, MPI_POINTER PTR_MSG_INBAND_RSP_REPLY, - MpiInbandRspReply_t, MPI_POINTER pMpiInbandRspReply_t; - - -/****************************************************************************/ -/* Inband Abort Request */ -/****************************************************************************/ - -typedef struct _MSG_INBAND_ABORT_REQUEST -{ - U8 Reserved1; /* 00h */ - U8 AbortType; /* 01h */ - U8 ChainOffset; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U32 Reserved4; /* 0Ch */ - U32 ContextToAbort; /* 10h */ -} MSG_INBAND_ABORT_REQUEST, MPI_POINTER PTR_MSG_INBAND_ABORT_REQUEST, - MpiInbandAbortRequest_t , MPI_POINTER pMpiInbandAbortRequest_t; - -#define MPI_INBAND_ABORT_TYPE_ALL_BUFFERS (0x00) -#define MPI_INBAND_ABORT_TYPE_EXACT_BUFFER (0x01) -#define MPI_INBAND_ABORT_TYPE_SEND_REQUEST (0x02) -#define MPI_INBAND_ABORT_TYPE_RESPONSE_REQUEST (0x03) - - -/* Inband Abort reply message */ - -typedef struct _MSG_INBAND_ABORT_REPLY -{ - U8 Reserved1; /* 00h */ - U8 AbortType; /* 01h */ - U8 MsgLength; /* 02h */ - U8 Function; /* 03h */ - U16 Reserved2; /* 04h */ - U8 Reserved3; /* 06h */ - U8 MsgFlags; /* 07h */ - U32 MsgContext; /* 08h */ - U16 Reserved4; /* 0Ch */ - U16 IOCStatus; /* 0Eh */ - U32 IOCLogInfo; /* 10h */ -} MSG_INBAND_ABORT_REPLY, MPI_POINTER PTR_MSG_INBAND_ABORT_REPLY, - MpiInbandAbortReply_t, MPI_POINTER pMpiInbandAbortReply_t; - - -#endif - diff --git a/drivers/message/fusion/lsi/mpi_init.h b/drivers/message/fusion/lsi/mpi_init.h index ec9dff2249a7..3a02615f12d6 100644 --- a/drivers/message/fusion/lsi/mpi_init.h +++ b/drivers/message/fusion/lsi/mpi_init.h @@ -1,12 +1,12 @@ /* - * Copyright (c) 2000-2006 LSI Logic Corporation. + * Copyright (c) 2000-2007 LSI Logic Corporation. * * * Name: mpi_init.h * Title: MPI initiator mode messages and structures * Creation Date: June 8, 2000 * - * mpi_init.h Version: 01.05.08 + * mpi_init.h Version: 01.05.09 * * Version History * --------------- @@ -54,6 +54,8 @@ * unique in the first 32 characters. * 03-27-06 01.05.07 Added Task Management type of Clear ACA. * 10-11-06 01.05.08 Shortened define for Task Management type of Clear ACA. + * 02-28-07 01.05.09 Defined two new MsgFlags bits for SCSI Task Management + * Request: Do Not Send Task IU and Soft Reset Option. * -------------------------------------------------------------------------- */ @@ -432,10 +434,14 @@ typedef struct _MSG_SCSI_TASK_MGMT #define MPI_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08) /* MsgFlags bits */ +#define MPI_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01) + #define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION (0x00) #define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION (0x02) #define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04) +#define MPI_SCSITASKMGMT_MSGFLAGS_SOFT_RESET_OPTION (0x08) + /* SCSI Task Management Reply */ typedef struct _MSG_SCSI_TASK_MGMT_REPLY { diff --git a/drivers/message/fusion/lsi/mpi_ioc.h b/drivers/message/fusion/lsi/mpi_ioc.h index 6c33e3353375..b1893d185bc4 100644 --- a/drivers/message/fusion/lsi/mpi_ioc.h +++ b/drivers/message/fusion/lsi/mpi_ioc.h @@ -1,12 +1,12 @@ /* - * Copyright (c) 2000-2006 LSI Logic Corporation. + * Copyright (c) 2000-2007 LSI Logic Corporation. * * * Name: mpi_ioc.h * Title: MPI IOC, Port, Event, FW Download, and FW Upload messages * Creation Date: August 11, 2000 * - * mpi_ioc.h Version: 01.05.12 + * mpi_ioc.h Version: 01.05.14 * * Version History * --------------- @@ -106,6 +106,13 @@ * data structure. * Added new ImageType values for FWDownload and FWUpload * requests. + * 02-28-07 01.05.13 Added MPI_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT for SAS + * Broadcast Event Data (replacing _RESERVED2). + * For Discovery Error Event Data DiscoveryStatus field, + * replaced _MULTPL_PATHS with _UNSUPPORTED_DEVICE and + * added _MULTI_PORT_DOMAIN. + * 05-24-07 01.05.14 Added Common Boot Block type to FWDownload Request. + * Added Common Boot Block type to FWUpload Request. * -------------------------------------------------------------------------- */ @@ -792,7 +799,7 @@ typedef struct _EVENT_DATA_SAS_BROADCAST_PRIMITIVE #define MPI_EVENT_PRIMITIVE_CHANGE (0x01) #define MPI_EVENT_PRIMITIVE_EXPANDER (0x03) -#define MPI_EVENT_PRIMITIVE_RESERVED2 (0x04) +#define MPI_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT (0x04) #define MPI_EVENT_PRIMITIVE_RESERVED3 (0x05) #define MPI_EVENT_PRIMITIVE_RESERVED4 (0x06) #define MPI_EVENT_PRIMITIVE_CHANGE0_RESERVED (0x07) @@ -857,8 +864,9 @@ typedef struct _EVENT_DATA_DISCOVERY_ERROR #define MPI_EVENT_DSCVRY_ERR_DS_SMP_CRC_ERROR (0x00000100) #define MPI_EVENT_DSCVRY_ERR_DS_MULTPL_SUBTRACTIVE (0x00000200) #define MPI_EVENT_DSCVRY_ERR_DS_TABLE_TO_TABLE (0x00000400) -#define MPI_EVENT_DSCVRY_ERR_DS_MULTPL_PATHS (0x00000800) +#define MPI_EVENT_DSCVRY_ERR_DS_UNSUPPORTED_DEVICE (0x00000800) #define MPI_EVENT_DSCVRY_ERR_DS_MAX_SATA_TARGETS (0x00001000) +#define MPI_EVENT_DSCVRY_ERR_DS_MULTI_PORT_DOMAIN (0x00002000) /* SAS SMP Error Event data */ @@ -990,6 +998,7 @@ typedef struct _MSG_FW_DOWNLOAD #define MPI_FW_DOWNLOAD_ITYPE_CONFIG_1 (0x07) #define MPI_FW_DOWNLOAD_ITYPE_CONFIG_2 (0x08) #define MPI_FW_DOWNLOAD_ITYPE_MEGARAID (0x09) +#define MPI_FW_DOWNLOAD_ITYPE_COMMON_BOOT_BLOCK (0x0B) typedef struct _FWDownloadTCSGE @@ -1038,17 +1047,18 @@ typedef struct _MSG_FW_UPLOAD } MSG_FW_UPLOAD, MPI_POINTER PTR_MSG_FW_UPLOAD, FWUpload_t, MPI_POINTER pFWUpload_t; -#define MPI_FW_UPLOAD_ITYPE_FW_IOC_MEM (0x00) -#define MPI_FW_UPLOAD_ITYPE_FW_FLASH (0x01) -#define MPI_FW_UPLOAD_ITYPE_BIOS_FLASH (0x02) -#define MPI_FW_UPLOAD_ITYPE_NVDATA (0x03) -#define MPI_FW_UPLOAD_ITYPE_BOOTLOADER (0x04) -#define MPI_FW_UPLOAD_ITYPE_FW_BACKUP (0x05) -#define MPI_FW_UPLOAD_ITYPE_MANUFACTURING (0x06) -#define MPI_FW_UPLOAD_ITYPE_CONFIG_1 (0x07) -#define MPI_FW_UPLOAD_ITYPE_CONFIG_2 (0x08) -#define MPI_FW_UPLOAD_ITYPE_MEGARAID (0x09) -#define MPI_FW_UPLOAD_ITYPE_COMPLETE (0x0A) +#define MPI_FW_UPLOAD_ITYPE_FW_IOC_MEM (0x00) +#define MPI_FW_UPLOAD_ITYPE_FW_FLASH (0x01) +#define MPI_FW_UPLOAD_ITYPE_BIOS_FLASH (0x02) +#define MPI_FW_UPLOAD_ITYPE_NVDATA (0x03) +#define MPI_FW_UPLOAD_ITYPE_BOOTLOADER (0x04) +#define MPI_FW_UPLOAD_ITYPE_FW_BACKUP (0x05) +#define MPI_FW_UPLOAD_ITYPE_MANUFACTURING (0x06) +#define MPI_FW_UPLOAD_ITYPE_CONFIG_1 (0x07) +#define MPI_FW_UPLOAD_ITYPE_CONFIG_2 (0x08) +#define MPI_FW_UPLOAD_ITYPE_MEGARAID (0x09) +#define MPI_FW_UPLOAD_ITYPE_COMPLETE (0x0A) +#define MPI_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK (0x0B) typedef struct _FWUploadTCSGE { diff --git a/drivers/message/fusion/lsi/mpi_raid.h b/drivers/message/fusion/lsi/mpi_raid.h index 802255d2747c..32819b1ec8ec 100644 --- a/drivers/message/fusion/lsi/mpi_raid.h +++ b/drivers/message/fusion/lsi/mpi_raid.h @@ -1,12 +1,12 @@ /* - * Copyright (c) 2001-2005 LSI Logic Corporation. + * Copyright (c) 2001-2007 LSI Logic Corporation. * * * Name: mpi_raid.h * Title: MPI RAID message and structures * Creation Date: February 27, 2001 * - * mpi_raid.h Version: 01.05.02 + * mpi_raid.h Version: 01.05.03 * * Version History * --------------- @@ -32,6 +32,8 @@ * 08-19-04 01.05.01 Original release for MPI v1.5. * 01-15-05 01.05.02 Added defines for the two new RAID Actions for * _SET_RESYNC_RATE and _SET_DATA_SCRUB_RATE. + * 02-28-07 01.05.03 Added new RAID Action, Device FW Update Mode, and + * associated defines. * -------------------------------------------------------------------------- */ @@ -90,6 +92,7 @@ typedef struct _MSG_RAID_ACTION #define MPI_RAID_ACTION_INACTIVATE_VOLUME (0x12) #define MPI_RAID_ACTION_SET_RESYNC_RATE (0x13) #define MPI_RAID_ACTION_SET_DATA_SCRUB_RATE (0x14) +#define MPI_RAID_ACTION_DEVICE_FW_UPDATE_MODE (0x15) /* ActionDataWord defines for use with MPI_RAID_ACTION_CREATE_VOLUME action */ #define MPI_RAID_ACTION_ADATA_DO_NOT_SYNC (0x00000001) @@ -111,6 +114,10 @@ typedef struct _MSG_RAID_ACTION /* ActionDataWord defines for use with MPI_RAID_ACTION_SET_DATA_SCRUB_RATE action */ #define MPI_RAID_ACTION_ADATA_DATA_SCRUB_RATE_MASK (0x000000FF) +/* ActionDataWord defines for use with MPI_RAID_ACTION_DEVICE_FW_UPDATE_MODE action */ +#define MPI_RAID_ACTION_ADATA_ENABLE_FW_UPDATE (0x00000001) +#define MPI_RAID_ACTION_ADATA_MASK_FW_UPDATE_TIMEOUT (0x0000FF00) +#define MPI_RAID_ACTION_ADATA_SHIFT_FW_UPDATE_TIMEOUT (8) /* RAID Action reply message */ diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 5021d1a2a1d4..04f75e24dcec 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -6,7 +6,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -64,6 +64,7 @@ #endif #include "mptbase.h" +#include "lsi/mpi_log_fc.h" /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ #define my_NAME "Fusion MPT base driver" @@ -160,6 +161,7 @@ static int mpt_readScsiDevicePageHeaders(MPT_ADAPTER *ioc, int portnum); static void mpt_read_ioc_pg_1(MPT_ADAPTER *ioc); static void mpt_read_ioc_pg_4(MPT_ADAPTER *ioc); static void mpt_timer_expired(unsigned long data); +static void mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc); static int SendEventNotification(MPT_ADAPTER *ioc, u8 EvSwitch); static int SendEventAck(MPT_ADAPTER *ioc, EventNotificationReply_t *evnp); static int mpt_host_page_access_control(MPT_ADAPTER *ioc, u8 access_control_value, int sleepFlag); @@ -1130,6 +1132,248 @@ mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp) return -1; } +/** + * mpt_get_product_name - returns product string + * @vendor: pci vendor id + * @device: pci device id + * @revision: pci revision id + * @prod_name: string returned + * + * Returns product string displayed when driver loads, + * in /proc/mpt/summary and /sysfs/class/scsi_host/host<X>/version_product + * + **/ +static void +mpt_get_product_name(u16 vendor, u16 device, u8 revision, char *prod_name) +{ + char *product_str = NULL; + + if (vendor == PCI_VENDOR_ID_BROCADE) { + switch (device) + { + case MPI_MANUFACTPAGE_DEVICEID_FC949E: + switch (revision) + { + case 0x00: + product_str = "BRE040 A0"; + break; + case 0x01: + product_str = "BRE040 A1"; + break; + default: + product_str = "BRE040"; + break; + } + break; + } + goto out; + } + + switch (device) + { + case MPI_MANUFACTPAGE_DEVICEID_FC909: + product_str = "LSIFC909 B1"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC919: + product_str = "LSIFC919 B0"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC929: + product_str = "LSIFC929 B0"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC919X: + if (revision < 0x80) + product_str = "LSIFC919X A0"; + else + product_str = "LSIFC919XL A1"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC929X: + if (revision < 0x80) + product_str = "LSIFC929X A0"; + else + product_str = "LSIFC929XL A1"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC939X: + product_str = "LSIFC939X A1"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC949X: + product_str = "LSIFC949X A1"; + break; + case MPI_MANUFACTPAGE_DEVICEID_FC949E: + switch (revision) + { + case 0x00: + product_str = "LSIFC949E A0"; + break; + case 0x01: + product_str = "LSIFC949E A1"; + break; + default: + product_str = "LSIFC949E"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_53C1030: + switch (revision) + { + case 0x00: + product_str = "LSI53C1030 A0"; + break; + case 0x01: + product_str = "LSI53C1030 B0"; + break; + case 0x03: + product_str = "LSI53C1030 B1"; + break; + case 0x07: + product_str = "LSI53C1030 B2"; + break; + case 0x08: + product_str = "LSI53C1030 C0"; + break; + case 0x80: + product_str = "LSI53C1030T A0"; + break; + case 0x83: + product_str = "LSI53C1030T A2"; + break; + case 0x87: + product_str = "LSI53C1030T A3"; + break; + case 0xc1: + product_str = "LSI53C1020A A1"; + break; + default: + product_str = "LSI53C1030"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_1030_53C1035: + switch (revision) + { + case 0x03: + product_str = "LSI53C1035 A2"; + break; + case 0x04: + product_str = "LSI53C1035 B0"; + break; + default: + product_str = "LSI53C1035"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_SAS1064: + switch (revision) + { + case 0x00: + product_str = "LSISAS1064 A1"; + break; + case 0x01: + product_str = "LSISAS1064 A2"; + break; + case 0x02: + product_str = "LSISAS1064 A3"; + break; + case 0x03: + product_str = "LSISAS1064 A4"; + break; + default: + product_str = "LSISAS1064"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_SAS1064E: + switch (revision) + { + case 0x00: + product_str = "LSISAS1064E A0"; + break; + case 0x01: + product_str = "LSISAS1064E B0"; + break; + case 0x02: + product_str = "LSISAS1064E B1"; + break; + case 0x04: + product_str = "LSISAS1064E B2"; + break; + case 0x08: + product_str = "LSISAS1064E B3"; + break; + default: + product_str = "LSISAS1064E"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_SAS1068: + switch (revision) + { + case 0x00: + product_str = "LSISAS1068 A0"; + break; + case 0x01: + product_str = "LSISAS1068 B0"; + break; + case 0x02: + product_str = "LSISAS1068 B1"; + break; + default: + product_str = "LSISAS1068"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_SAS1068E: + switch (revision) + { + case 0x00: + product_str = "LSISAS1068E A0"; + break; + case 0x01: + product_str = "LSISAS1068E B0"; + break; + case 0x02: + product_str = "LSISAS1068E B1"; + break; + case 0x04: + product_str = "LSISAS1068E B2"; + break; + case 0x08: + product_str = "LSISAS1068E B3"; + break; + default: + product_str = "LSISAS1068E"; + break; + } + break; + case MPI_MANUFACTPAGE_DEVID_SAS1078: + switch (revision) + { + case 0x00: + product_str = "LSISAS1078 A0"; + break; + case 0x01: + product_str = "LSISAS1078 B0"; + break; + case 0x02: + product_str = "LSISAS1078 C0"; + break; + case 0x03: + product_str = "LSISAS1078 C1"; + break; + case 0x04: + product_str = "LSISAS1078 C2"; + break; + default: + product_str = "LSISAS1078"; + break; + } + break; + } + + out: + if (product_str) + sprintf(prod_name, "%s", product_str); +} + /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /** * mpt_attach - Install a PCI intelligent MPT adapter. @@ -1273,23 +1517,23 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id) ioc->pio_chip = (SYSIF_REGS __iomem *)pmem; } - if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC909) { - ioc->prod_name = "LSIFC909"; - ioc->bus_type = FC; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC929) { - ioc->prod_name = "LSIFC929"; - ioc->bus_type = FC; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC919) { - ioc->prod_name = "LSIFC919"; - ioc->bus_type = FC; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC929X) { - pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision); + pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision); + mpt_get_product_name(pdev->vendor, pdev->device, revision, ioc->prod_name); + + switch (pdev->device) + { + case MPI_MANUFACTPAGE_DEVICEID_FC939X: + case MPI_MANUFACTPAGE_DEVICEID_FC949X: + ioc->errata_flag_1064 = 1; + case MPI_MANUFACTPAGE_DEVICEID_FC909: + case MPI_MANUFACTPAGE_DEVICEID_FC929: + case MPI_MANUFACTPAGE_DEVICEID_FC919: + case MPI_MANUFACTPAGE_DEVICEID_FC949E: ioc->bus_type = FC; + break; + + case MPI_MANUFACTPAGE_DEVICEID_FC929X: if (revision < XL_929) { - ioc->prod_name = "LSIFC929X"; /* 929X Chip Fix. Set Split transactions level * for PCIX. Set MOST bits to zero. */ @@ -1297,75 +1541,46 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id) pcixcmd &= 0x8F; pci_write_config_byte(pdev, 0x6a, pcixcmd); } else { - ioc->prod_name = "LSIFC929XL"; /* 929XL Chip Fix. Set MMRBC to 0x08. */ pci_read_config_byte(pdev, 0x6a, &pcixcmd); pcixcmd |= 0x08; pci_write_config_byte(pdev, 0x6a, pcixcmd); } - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC919X) { - ioc->prod_name = "LSIFC919X"; ioc->bus_type = FC; + break; + + case MPI_MANUFACTPAGE_DEVICEID_FC919X: /* 919X Chip Fix. Set Split transactions level * for PCIX. Set MOST bits to zero. */ pci_read_config_byte(pdev, 0x6a, &pcixcmd); pcixcmd &= 0x8F; pci_write_config_byte(pdev, 0x6a, pcixcmd); - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC939X) { - ioc->prod_name = "LSIFC939X"; - ioc->bus_type = FC; - ioc->errata_flag_1064 = 1; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC949X) { - ioc->prod_name = "LSIFC949X"; - ioc->bus_type = FC; - ioc->errata_flag_1064 = 1; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVICEID_FC949E) { - ioc->prod_name = "LSIFC949E"; ioc->bus_type = FC; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_53C1030) { - ioc->prod_name = "LSI53C1030"; - ioc->bus_type = SPI; + break; + + case MPI_MANUFACTPAGE_DEVID_53C1030: /* 1030 Chip Fix. Disable Split transactions * for PCIX. Set MOST bits to zero if Rev < C0( = 8). */ - pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision); if (revision < C0_1030) { pci_read_config_byte(pdev, 0x6a, &pcixcmd); pcixcmd &= 0x8F; pci_write_config_byte(pdev, 0x6a, pcixcmd); } - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_1030_53C1035) { - ioc->prod_name = "LSI53C1035"; + + case MPI_MANUFACTPAGE_DEVID_1030_53C1035: ioc->bus_type = SPI; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_SAS1064) { - ioc->prod_name = "LSISAS1064"; - ioc->bus_type = SAS; - ioc->errata_flag_1064 = 1; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_SAS1068) { - ioc->prod_name = "LSISAS1068"; - ioc->bus_type = SAS; + break; + + case MPI_MANUFACTPAGE_DEVID_SAS1064: + case MPI_MANUFACTPAGE_DEVID_SAS1068: ioc->errata_flag_1064 = 1; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_SAS1064E) { - ioc->prod_name = "LSISAS1064E"; - ioc->bus_type = SAS; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_SAS1068E) { - ioc->prod_name = "LSISAS1068E"; - ioc->bus_type = SAS; - } - else if (pdev->device == MPI_MANUFACTPAGE_DEVID_SAS1078) { - ioc->prod_name = "LSISAS1078"; + + case MPI_MANUFACTPAGE_DEVID_SAS1064E: + case MPI_MANUFACTPAGE_DEVID_SAS1068E: + case MPI_MANUFACTPAGE_DEVID_SAS1078: ioc->bus_type = SAS; } @@ -1879,6 +2094,7 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) } GetIoUnitPage2(ioc); + mpt_get_manufacturing_pg_0(ioc); } /* @@ -2137,8 +2353,8 @@ MptDisplayIocCapabilities(MPT_ADAPTER *ioc) int i = 0; printk(KERN_INFO "%s: ", ioc->name); - if (ioc->prod_name && strlen(ioc->prod_name) > 3) - printk("%s: ", ioc->prod_name+3); + if (ioc->prod_name) + printk("%s: ", ioc->prod_name); printk("Capabilities={"); if (ioc->pfacts[0].ProtocolFlags & MPI_PORTFACTS_PROTOCOL_INITIATOR) { @@ -5189,6 +5405,49 @@ mpt_read_ioc_pg_1(MPT_ADAPTER *ioc) return; } +static void +mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc) +{ + CONFIGPARMS cfg; + ConfigPageHeader_t hdr; + dma_addr_t buf_dma; + ManufacturingPage0_t *pbuf = NULL; + + memset(&cfg, 0 , sizeof(CONFIGPARMS)); + memset(&hdr, 0 , sizeof(ConfigPageHeader_t)); + + hdr.PageType = MPI_CONFIG_PAGETYPE_MANUFACTURING; + cfg.cfghdr.hdr = &hdr; + cfg.physAddr = -1; + cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; + cfg.timeout = 10; + + if (mpt_config(ioc, &cfg) != 0) + goto out; + + if (!cfg.cfghdr.hdr->PageLength) + goto out; + + cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT; + pbuf = pci_alloc_consistent(ioc->pcidev, hdr.PageLength * 4, &buf_dma); + if (!pbuf) + goto out; + + cfg.physAddr = buf_dma; + + if (mpt_config(ioc, &cfg) != 0) + goto out; + + memcpy(ioc->board_name, pbuf->BoardName, sizeof(ioc->board_name)); + memcpy(ioc->board_assembly, pbuf->BoardAssembly, sizeof(ioc->board_assembly)); + memcpy(ioc->board_tracer, pbuf->BoardTracerNumber, sizeof(ioc->board_tracer)); + + out: + + if (pbuf) + pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma); +} + /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /** * SendEventNotification - Send EventNotification (on or off) request to adapter @@ -6349,14 +6608,37 @@ ProcessEventNotification(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply static void mpt_fc_log_info(MPT_ADAPTER *ioc, u32 log_info) { - static char *subcl_str[8] = { - "FCP Initiator", "FCP Target", "LAN", "MPI Message Layer", - "FC Link", "Context Manager", "Invalid Field Offset", "State Change Info" - }; - u8 subcl = (log_info >> 24) & 0x7; + char *desc = "unknown"; + + switch (log_info & 0xFF000000) { + case MPI_IOCLOGINFO_FC_INIT_BASE: + desc = "FCP Initiator"; + break; + case MPI_IOCLOGINFO_FC_TARGET_BASE: + desc = "FCP Target"; + break; + case MPI_IOCLOGINFO_FC_LAN_BASE: + desc = "LAN"; + break; + case MPI_IOCLOGINFO_FC_MSG_BASE: + desc = "MPI Message Layer"; + break; + case MPI_IOCLOGINFO_FC_LINK_BASE: + desc = "FC Link"; + break; + case MPI_IOCLOGINFO_FC_CTX_BASE: + desc = "Context Manager"; + break; + case MPI_IOCLOGINFO_FC_INVALID_FIELD_BYTE_OFFSET: + desc = "Invalid Field Offset"; + break; + case MPI_IOCLOGINFO_FC_STATE_CHANGE: + desc = "State Change Info"; + break; + } - printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): SubCl={%s}\n", - ioc->name, log_info, subcl_str[subcl]); + printk(MYIOC_s_INFO_FMT "LogInfo(0x%08x): SubClass={%s}, Value=(0x%06x)\n", + ioc->name, log_info, desc, (log_info & 0xFFFFFF)); } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index 165f81d16d00..98eb9c688e17 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -6,7 +6,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -75,8 +75,8 @@ #define COPYRIGHT "Copyright (c) 1999-2007 " MODULEAUTHOR #endif -#define MPT_LINUX_VERSION_COMMON "3.04.04" -#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.04" +#define MPT_LINUX_VERSION_COMMON "3.04.05" +#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.05" #define WHAT_MAGIC_STRING "@" "(" "#" ")" #define show_mptmod_ver(s,ver) \ @@ -537,7 +537,14 @@ typedef struct _MPT_ADAPTER int id; /* Unique adapter id N {0,1,2,...} */ int pci_irq; /* This irq */ char name[MPT_NAME_LENGTH]; /* "iocN" */ - char *prod_name; /* "LSIFC9x9" */ + char prod_name[MPT_NAME_LENGTH]; /* "LSIFC9x9" */ + char board_name[16]; + char board_assembly[16]; + char board_tracer[16]; + u16 nvdata_version_persistent; + u16 nvdata_version_default; + u8 io_missing_delay; + u8 device_missing_delay; SYSIF_REGS __iomem *chip; /* == c8817000 (mmap) */ SYSIF_REGS __iomem *pio_chip; /* Programmed IO (downloadboot) */ u8 bus_type; diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index 9d0f30478e46..58e6c319cc76 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -5,7 +5,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptctl.h b/drivers/message/fusion/mptctl.h index f7e72c5e47de..180b3c156247 100644 --- a/drivers/message/fusion/mptctl.h +++ b/drivers/message/fusion/mptctl.h @@ -6,7 +6,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index 0caaf6403993..f2ebaa9992fe 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -4,7 +4,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -43,7 +43,6 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -#include "linux_compat.h" /* linux-2.6 tweaks */ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -131,6 +130,7 @@ static struct scsi_host_template mptfc_driver_template = { .max_sectors = 8192, .cmd_per_lun = 7, .use_clustering = ENABLE_CLUSTERING, + .shost_attrs = mptscsih_host_attrs, }; /**************************************************************************** @@ -154,6 +154,8 @@ static struct pci_device_id mptfc_pci_table[] = { PCI_ANY_ID, PCI_ANY_ID }, { PCI_VENDOR_ID_LSI_LOGIC, MPI_MANUFACTPAGE_DEVICEID_FC949E, PCI_ANY_ID, PCI_ANY_ID }, + { PCI_VENDOR_ID_BROCADE, MPI_MANUFACTPAGE_DEVICEID_FC949E, + PCI_ANY_ID, PCI_ANY_ID }, {0} /* Terminating entry */ }; MODULE_DEVICE_TABLE(pci, mptfc_pci_table); diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index 7dd34bd28efc..7e8a90cb484e 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -5,7 +5,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 2000-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptlan.h b/drivers/message/fusion/mptlan.h index fe438bf119f6..8d08c2bed24a 100644 --- a/drivers/message/fusion/mptlan.h +++ b/drivers/message/fusion/mptlan.h @@ -5,7 +5,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 2000-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 1d2d03f77894..d50664640512 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -4,7 +4,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * Copyright (c) 2005-2007 Dell */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -1119,6 +1119,7 @@ static struct scsi_host_template mptsas_driver_template = { .max_sectors = 8192, .cmd_per_lun = 7, .use_clustering = ENABLE_CLUSTERING, + .shost_attrs = mptscsih_host_attrs, }; static int mptsas_get_linkerrors(struct sas_phy *phy) @@ -1390,6 +1391,11 @@ mptsas_sas_io_unit_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) goto out_free_consistent; } + ioc->nvdata_version_persistent = + le16_to_cpu(buffer->NvdataVersionPersistent); + ioc->nvdata_version_default = + le16_to_cpu(buffer->NvdataVersionDefault); + for (i = 0; i < port_info->num_phys; i++) { mptsas_print_phy_data(&buffer->PhyData[i]); port_info->phy_info[i].phy_id = i; @@ -1410,6 +1416,63 @@ mptsas_sas_io_unit_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) } static int +mptsas_sas_io_unit_pg1(MPT_ADAPTER *ioc) +{ + ConfigExtendedPageHeader_t hdr; + CONFIGPARMS cfg; + SasIOUnitPage1_t *buffer; + dma_addr_t dma_handle; + int error; + u16 device_missing_delay; + + memset(&hdr, 0, sizeof(ConfigExtendedPageHeader_t)); + memset(&cfg, 0, sizeof(CONFIGPARMS)); + + cfg.cfghdr.ehdr = &hdr; + cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; + cfg.timeout = 10; + cfg.cfghdr.ehdr->PageType = MPI_CONFIG_PAGETYPE_EXTENDED; + cfg.cfghdr.ehdr->ExtPageType = MPI_CONFIG_EXTPAGETYPE_SAS_IO_UNIT; + cfg.cfghdr.ehdr->PageVersion = MPI_SASIOUNITPAGE1_PAGEVERSION; + cfg.cfghdr.ehdr->PageNumber = 1; + + error = mpt_config(ioc, &cfg); + if (error) + goto out; + if (!hdr.ExtPageLength) { + error = -ENXIO; + goto out; + } + + buffer = pci_alloc_consistent(ioc->pcidev, hdr.ExtPageLength * 4, + &dma_handle); + if (!buffer) { + error = -ENOMEM; + goto out; + } + + cfg.physAddr = dma_handle; + cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT; + + error = mpt_config(ioc, &cfg); + if (error) + goto out_free_consistent; + + ioc->io_missing_delay = + le16_to_cpu(buffer->IODeviceMissingDelay); + device_missing_delay = le16_to_cpu(buffer->ReportDeviceMissingDelay); + ioc->device_missing_delay = (device_missing_delay & MPI_SAS_IOUNIT1_REPORT_MISSING_UNIT_16) ? + (device_missing_delay & MPI_SAS_IOUNIT1_REPORT_MISSING_TIMEOUT_MASK) * 16 : + device_missing_delay & MPI_SAS_IOUNIT1_REPORT_MISSING_TIMEOUT_MASK; + + out_free_consistent: + pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, + buffer, dma_handle); + out: + return error; +} + +static int mptsas_sas_phy_pg0(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info, u32 form, u32 form_specific) { @@ -1990,6 +2053,7 @@ mptsas_probe_hba_phys(MPT_ADAPTER *ioc) if (error) goto out_free_port_info; + mptsas_sas_io_unit_pg1(ioc); mutex_lock(&ioc->sas_topology_mutex); ioc->handle = hba->phy_info[0].handle; port_info = mptsas_find_portinfo_by_handle(ioc, ioc->handle); @@ -3237,6 +3301,8 @@ static struct pci_driver mptsas_driver = { static int __init mptsas_init(void) { + int error; + show_mptmod_ver(my_NAME, my_VERSION); mptsas_transport_template = @@ -3260,7 +3326,11 @@ mptsas_init(void) ": Registered for IOC reset notifications\n")); } - return pci_register_driver(&mptsas_driver); + error = pci_register_driver(&mptsas_driver); + if (error) + sas_release_transport(mptsas_transport_template); + + return error; } static void __exit diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 3bd94f11e7d6..fd3aa2619f42 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -4,7 +4,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -44,7 +44,6 @@ */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -#include "linux_compat.h" /* linux-2.6 tweaks */ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -260,30 +259,13 @@ mptscsih_AddSGE(MPT_ADAPTER *ioc, struct scsi_cmnd *SCpnt, /* Map the data portion, if any. * sges_left = 0 if no data transfer. */ - if ( (sges_left = SCpnt->use_sg) ) { - sges_left = pci_map_sg(ioc->pcidev, - (struct scatterlist *) SCpnt->request_buffer, - SCpnt->use_sg, - SCpnt->sc_data_direction); - if (sges_left == 0) - return FAILED; - } else if (SCpnt->request_bufflen) { - SCpnt->SCp.dma_handle = pci_map_single(ioc->pcidev, - SCpnt->request_buffer, - SCpnt->request_bufflen, - SCpnt->sc_data_direction); - dsgprintk((MYIOC_s_INFO_FMT "SG: non-SG for %p, len=%d\n", - ioc->name, SCpnt, SCpnt->request_bufflen)); - mptscsih_add_sge((char *) &pReq->SGL, - 0xD1000000|MPT_SGE_FLAGS_ADDRESSING|sgdir|SCpnt->request_bufflen, - SCpnt->SCp.dma_handle); - - return SUCCESS; - } + sges_left = scsi_dma_map(SCpnt); + if (sges_left < 0) + return FAILED; /* Handle the SG case. */ - sg = (struct scatterlist *) SCpnt->request_buffer; + sg = scsi_sglist(SCpnt); sg_done = 0; sgeOffset = sizeof(SCSIIORequest_t) - sizeof(SGE_IO_UNION); chainSge = NULL; @@ -465,7 +447,12 @@ mptscsih_issue_sep_command(MPT_ADAPTER *ioc, VirtTarget *vtarget, MPT_FRAME_HDR *mf; SEPRequest_t *SEPMsg; - if (ioc->bus_type == FC) + if (ioc->bus_type != SAS) + return; + + /* Not supported for hidden raid components + */ + if (vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) return; if ((mf = mpt_get_msg_frame(ioc->InternalCtx, ioc)) == NULL) { @@ -662,7 +649,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) scsi_state = pScsiReply->SCSIState; scsi_status = pScsiReply->SCSIStatus; xfer_cnt = le32_to_cpu(pScsiReply->TransferCount); - sc->resid = sc->request_bufflen - xfer_cnt; + scsi_set_resid(sc, scsi_bufflen(sc) - xfer_cnt); log_info = le32_to_cpu(pScsiReply->IOCLogInfo); /* @@ -767,7 +754,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) break; case MPI_IOCSTATUS_SCSI_RESIDUAL_MISMATCH: /* 0x0049 */ - sc->resid = sc->request_bufflen - xfer_cnt; + scsi_set_resid(sc, scsi_bufflen(sc) - xfer_cnt); if((xfer_cnt==0)||(sc->underflow > xfer_cnt)) sc->result=DID_SOFT_ERROR << 16; else /* Sufficient data transfer occurred */ @@ -816,7 +803,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) break; case MPI_IOCSTATUS_SCSI_DATA_OVERRUN: /* 0x0044 */ - sc->resid=0; + scsi_set_resid(sc, 0); case MPI_IOCSTATUS_SCSI_RECOVERED_ERROR: /* 0x0040 */ case MPI_IOCSTATUS_SUCCESS: /* 0x0000 */ sc->result = (DID_OK << 16) | scsi_status; @@ -899,23 +886,18 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) scsi_state, scsi_status, log_info)); dreplyprintk(("%s: [%d:%d:%d:%d] resid=%d " - "bufflen=%d xfer_cnt=%d\n", __FUNCTION__, - sc->device->host->host_no, sc->device->channel, sc->device->id, - sc->device->lun, sc->resid, sc->request_bufflen, - xfer_cnt)); + "bufflen=%d xfer_cnt=%d\n", __FUNCTION__, + sc->device->host->host_no, + sc->device->channel, sc->device->id, + sc->device->lun, scsi_get_resid(sc), + scsi_bufflen(sc), xfer_cnt)); } #endif } /* end of address reply case */ /* Unmap the DMA buffers, if any. */ - if (sc->use_sg) { - pci_unmap_sg(ioc->pcidev, (struct scatterlist *) sc->request_buffer, - sc->use_sg, sc->sc_data_direction); - } else if (sc->request_bufflen) { - pci_unmap_single(ioc->pcidev, sc->SCp.dma_handle, - sc->request_bufflen, sc->sc_data_direction); - } + scsi_dma_unmap(sc); sc->scsi_done(sc); /* Issue the command callback */ @@ -970,17 +952,8 @@ mptscsih_flush_running_cmds(MPT_SCSI_HOST *hd) /* Set status, free OS resources (SG DMA buffers) * Do OS callback */ - if (SCpnt->use_sg) { - pci_unmap_sg(ioc->pcidev, - (struct scatterlist *) SCpnt->request_buffer, - SCpnt->use_sg, - SCpnt->sc_data_direction); - } else if (SCpnt->request_bufflen) { - pci_unmap_single(ioc->pcidev, - SCpnt->SCp.dma_handle, - SCpnt->request_bufflen, - SCpnt->sc_data_direction); - } + scsi_dma_unmap(SCpnt); + SCpnt->result = DID_RESET << 16; SCpnt->host_scribble = NULL; @@ -1023,14 +996,19 @@ mptscsih_search_running_cmds(MPT_SCSI_HOST *hd, VirtDevice *vdevice) mf = (SCSIIORequest_t *)MPT_INDEX_2_MFPTR(hd->ioc, ii); if (mf == NULL) continue; + /* If the device is a hidden raid component, then its + * expected that the mf->function will be RAID_SCSI_IO + */ + if (vdevice->vtarget->tflags & + MPT_TARGET_FLAGS_RAID_COMPONENT && mf->Function != + MPI_FUNCTION_RAID_SCSI_IO_PASSTHROUGH) + continue; + int_to_scsilun(vdevice->lun, &lun); if ((mf->Bus != vdevice->vtarget->channel) || (mf->TargetID != vdevice->vtarget->id) || memcmp(lun.scsi_lun, mf->LUN, 8)) continue; - dsprintk(( "search_running: found (sc=%p, mf = %p) " - "channel %d id %d, lun %d \n", hd->ScsiLookup[ii], - mf, mf->Bus, mf->TargetID, vdevice->lun)); /* Cleanup */ @@ -1039,19 +1017,12 @@ mptscsih_search_running_cmds(MPT_SCSI_HOST *hd, VirtDevice *vdevice) mpt_free_msg_frame(hd->ioc, (MPT_FRAME_HDR *)mf); if ((unsigned char *)mf != sc->host_scribble) continue; - if (sc->use_sg) { - pci_unmap_sg(hd->ioc->pcidev, - (struct scatterlist *) sc->request_buffer, - sc->use_sg, - sc->sc_data_direction); - } else if (sc->request_bufflen) { - pci_unmap_single(hd->ioc->pcidev, - sc->SCp.dma_handle, - sc->request_bufflen, - sc->sc_data_direction); - } + scsi_dma_unmap(sc); sc->host_scribble = NULL; sc->result = DID_NO_CONNECT << 16; + dsprintk(( "search_running: found (sc=%p, mf = %p) " + "channel %d id %d, lun %d \n", sc, mf, + vdevice->vtarget->channel, vdevice->vtarget->id, vdevice->lun)); sc->scsi_done(sc); } } @@ -1380,10 +1351,10 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *)) * will be no data transfer! GRRRRR... */ if (SCpnt->sc_data_direction == DMA_FROM_DEVICE) { - datalen = SCpnt->request_bufflen; + datalen = scsi_bufflen(SCpnt); scsidir = MPI_SCSIIO_CONTROL_READ; /* DATA IN (host<--ioc<--dev) */ } else if (SCpnt->sc_data_direction == DMA_TO_DEVICE) { - datalen = SCpnt->request_bufflen; + datalen = scsi_bufflen(SCpnt); scsidir = MPI_SCSIIO_CONTROL_WRITE; /* DATA OUT (host-->ioc-->dev) */ } else { datalen = 0; @@ -1768,20 +1739,45 @@ mptscsih_abort(struct scsi_cmnd * SCpnt) u32 ctx2abort; int scpnt_idx; int retval; - VirtDevice *vdev; + VirtDevice *vdevice; ulong sn = SCpnt->serial_number; + MPT_ADAPTER *ioc; /* If we can't locate our host adapter structure, return FAILED status. */ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL) { SCpnt->result = DID_RESET << 16; SCpnt->scsi_done(SCpnt); - dfailprintk((KERN_INFO MYNAM ": mptscsih_abort: " - "Can't locate host! (sc=%p)\n", - SCpnt)); + dfailprintk((KERN_INFO MYNAM ": mptscsih_abort: Can't locate " + "host! (sc=%p)\n", SCpnt)); return FAILED; } + ioc = hd->ioc; + printk(MYIOC_s_INFO_FMT "attempting task abort! (sc=%p)\n", + ioc->name, SCpnt); + scsi_print_command(SCpnt); + + vdevice = SCpnt->device->hostdata; + if (!vdevice || !vdevice->vtarget) { + dtmprintk((MYIOC_s_DEBUG_FMT "task abort: device has been " + "deleted (sc=%p)\n", ioc->name, SCpnt)); + SCpnt->result = DID_NO_CONNECT << 16; + SCpnt->scsi_done(SCpnt); + retval = 0; + goto out; + } + + /* Task aborts are not supported for hidden raid components. + */ + if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) { + dtmprintk((MYIOC_s_DEBUG_FMT "task abort: hidden raid " + "component (sc=%p)\n", ioc->name, SCpnt)); + SCpnt->result = DID_RESET << 16; + retval = FAILED; + goto out; + } + /* Find this command */ if ((scpnt_idx = SCPNT_TO_LOOKUP_IDX(SCpnt)) < 0) { @@ -1790,21 +1786,20 @@ mptscsih_abort(struct scsi_cmnd * SCpnt) */ SCpnt->result = DID_RESET << 16; dtmprintk((KERN_INFO MYNAM ": %s: mptscsih_abort: " - "Command not in the active list! (sc=%p)\n", - hd->ioc->name, SCpnt)); - return SUCCESS; + "Command not in the active list! (sc=%p)\n", ioc->name, + SCpnt)); + retval = 0; + goto out; } - if (hd->resetPending) - return FAILED; + if (hd->resetPending) { + retval = FAILED; + goto out; + } if (hd->timeouts < -1) hd->timeouts++; - printk(KERN_WARNING MYNAM ": %s: attempting task abort! (sc=%p)\n", - hd->ioc->name, SCpnt); - scsi_print_command(SCpnt); - /* Most important! Set TaskMsgContext to SCpnt's MsgContext! * (the IO to be ABORT'd) * @@ -1817,18 +1812,17 @@ mptscsih_abort(struct scsi_cmnd * SCpnt) hd->abortSCpnt = SCpnt; - vdev = SCpnt->device->hostdata; retval = mptscsih_TMHandler(hd, MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK, - vdev->vtarget->channel, vdev->vtarget->id, vdev->lun, - ctx2abort, mptscsih_get_tm_timeout(hd->ioc)); + vdevice->vtarget->channel, vdevice->vtarget->id, vdevice->lun, + ctx2abort, mptscsih_get_tm_timeout(ioc)); if (SCPNT_TO_LOOKUP_IDX(SCpnt) == scpnt_idx && SCpnt->serial_number == sn) retval = FAILED; - printk (KERN_WARNING MYNAM ": %s: task abort: %s (sc=%p)\n", - hd->ioc->name, - ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); + out: + printk(MYIOC_s_INFO_FMT "task abort: %s (sc=%p)\n", + ioc->name, ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); if (retval == 0) return SUCCESS; @@ -1850,32 +1844,47 @@ mptscsih_dev_reset(struct scsi_cmnd * SCpnt) { MPT_SCSI_HOST *hd; int retval; - VirtDevice *vdev; + VirtDevice *vdevice; + MPT_ADAPTER *ioc; /* If we can't locate our host adapter structure, return FAILED status. */ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ - dtmprintk((KERN_INFO MYNAM ": mptscsih_dev_reset: " - "Can't locate host! (sc=%p)\n", - SCpnt)); + dtmprintk((KERN_INFO MYNAM ": mptscsih_dev_reset: Can't " + "locate host! (sc=%p)\n", SCpnt)); return FAILED; } - if (hd->resetPending) - return FAILED; - - printk(KERN_WARNING MYNAM ": %s: attempting target reset! (sc=%p)\n", - hd->ioc->name, SCpnt); + ioc = hd->ioc; + printk(MYIOC_s_INFO_FMT "attempting target reset! (sc=%p)\n", + ioc->name, SCpnt); scsi_print_command(SCpnt); - vdev = SCpnt->device->hostdata; + if (hd->resetPending) { + retval = FAILED; + goto out; + } + + vdevice = SCpnt->device->hostdata; + if (!vdevice || !vdevice->vtarget) { + retval = 0; + goto out; + } + + /* Target reset to hidden raid component is not supported + */ + if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) { + retval = FAILED; + goto out; + } + retval = mptscsih_TMHandler(hd, MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET, - vdev->vtarget->channel, vdev->vtarget->id, - 0, 0, mptscsih_get_tm_timeout(hd->ioc)); + vdevice->vtarget->channel, vdevice->vtarget->id, 0, 0, + mptscsih_get_tm_timeout(ioc)); - printk (KERN_WARNING MYNAM ": %s: target reset: %s (sc=%p)\n", - hd->ioc->name, - ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); + out: + printk (MYIOC_s_INFO_FMT "target reset: %s (sc=%p)\n", + ioc->name, ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); if (retval == 0) return SUCCESS; @@ -1899,18 +1908,19 @@ mptscsih_bus_reset(struct scsi_cmnd * SCpnt) MPT_SCSI_HOST *hd; int retval; VirtDevice *vdev; + MPT_ADAPTER *ioc; /* If we can't locate our host adapter structure, return FAILED status. */ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ - dtmprintk((KERN_INFO MYNAM ": mptscsih_bus_reset: " - "Can't locate host! (sc=%p)\n", - SCpnt ) ); + dtmprintk((KERN_INFO MYNAM ": mptscsih_bus_reset: Can't " + "locate host! (sc=%p)\n", SCpnt )); return FAILED; } - printk(KERN_WARNING MYNAM ": %s: attempting bus reset! (sc=%p)\n", - hd->ioc->name, SCpnt); + ioc = hd->ioc; + printk(MYIOC_s_INFO_FMT "attempting bus reset! (sc=%p)\n", + ioc->name, SCpnt); scsi_print_command(SCpnt); if (hd->timeouts < -1) @@ -1918,11 +1928,10 @@ mptscsih_bus_reset(struct scsi_cmnd * SCpnt) vdev = SCpnt->device->hostdata; retval = mptscsih_TMHandler(hd, MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS, - vdev->vtarget->channel, 0, 0, 0, mptscsih_get_tm_timeout(hd->ioc)); + vdev->vtarget->channel, 0, 0, 0, mptscsih_get_tm_timeout(ioc)); - printk (KERN_WARNING MYNAM ": %s: bus reset: %s (sc=%p)\n", - hd->ioc->name, - ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); + printk(MYIOC_s_INFO_FMT "bus reset: %s (sc=%p)\n", + ioc->name, ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); if (retval == 0) return SUCCESS; @@ -1943,37 +1952,38 @@ int mptscsih_host_reset(struct scsi_cmnd *SCpnt) { MPT_SCSI_HOST * hd; - int status = SUCCESS; + int retval; + MPT_ADAPTER *ioc; /* If we can't locate the host to reset, then we failed. */ if ((hd = (MPT_SCSI_HOST *) SCpnt->device->host->hostdata) == NULL){ - dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: " - "Can't locate host! (sc=%p)\n", - SCpnt ) ); + dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: Can't " + "locate host! (sc=%p)\n", SCpnt)); return FAILED; } - printk(KERN_WARNING MYNAM ": %s: Attempting host reset! (sc=%p)\n", - hd->ioc->name, SCpnt); + ioc = hd->ioc; + printk(MYIOC_s_INFO_FMT "attempting host reset! (sc=%p)\n", + ioc->name, SCpnt); /* If our attempts to reset the host failed, then return a failed * status. The host will be taken off line by the SCSI mid-layer. */ - if (mpt_HardResetHandler(hd->ioc, CAN_SLEEP) < 0){ - status = FAILED; + if (mpt_HardResetHandler(hd->ioc, CAN_SLEEP) < 0) { + retval = FAILED; } else { /* Make sure TM pending is cleared and TM state is set to * NONE. */ + retval = 0; hd->tmPending = 0; hd->tmState = TM_STATE_NONE; } - dtmprintk( ( KERN_INFO MYNAM ": mptscsih_host_reset: " - "Status = %s\n", - (status == SUCCESS) ? "SUCCESS" : "FAILED" ) ); + printk(MYIOC_s_INFO_FMT "host reset: %s (sc=%p)\n", + ioc->name, ((retval == 0) ? "SUCCESS" : "FAILED" ), SCpnt); - return status; + return retval; } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -3150,6 +3160,16 @@ mptscsih_synchronize_cache(MPT_SCSI_HOST *hd, VirtDevice *vdevice) { INTERNAL_CMD iocmd; + /* Ignore hidden raid components, this is handled when the command + * is sent to the volume + */ + if (vdevice->vtarget->tflags & MPT_TARGET_FLAGS_RAID_COMPONENT) + return; + + if (vdevice->vtarget->type != TYPE_DISK || vdevice->vtarget->deleted || + !vdevice->configured_lun) + return; + /* Following parameters will not change * in this routine. */ @@ -3164,11 +3184,162 @@ mptscsih_synchronize_cache(MPT_SCSI_HOST *hd, VirtDevice *vdevice) iocmd.id = vdevice->vtarget->id; iocmd.lun = vdevice->lun; - if ((vdevice->vtarget->type == TYPE_DISK) && - (vdevice->configured_lun)) - mptscsih_do_cmd(hd, &iocmd); + mptscsih_do_cmd(hd, &iocmd); } +static ssize_t +mptscsih_version_fw_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02d.%02d.%02d.%02d\n", + (ioc->facts.FWVersion.Word & 0xFF000000) >> 24, + (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16, + (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8, + ioc->facts.FWVersion.Word & 0x000000FF); +} +static CLASS_DEVICE_ATTR(version_fw, S_IRUGO, mptscsih_version_fw_show, NULL); + +static ssize_t +mptscsih_version_bios_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02x.%02x.%02x.%02x\n", + (ioc->biosVersion & 0xFF000000) >> 24, + (ioc->biosVersion & 0x00FF0000) >> 16, + (ioc->biosVersion & 0x0000FF00) >> 8, + ioc->biosVersion & 0x000000FF); +} +static CLASS_DEVICE_ATTR(version_bios, S_IRUGO, mptscsih_version_bios_show, NULL); + +static ssize_t +mptscsih_version_mpi_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%03x\n", ioc->facts.MsgVersion); +} +static CLASS_DEVICE_ATTR(version_mpi, S_IRUGO, mptscsih_version_mpi_show, NULL); + +static ssize_t +mptscsih_version_product_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%s\n", ioc->prod_name); +} +static CLASS_DEVICE_ATTR(version_product, S_IRUGO, + mptscsih_version_product_show, NULL); + +static ssize_t +mptscsih_version_nvdata_persistent_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02xh\n", + ioc->nvdata_version_persistent); +} +static CLASS_DEVICE_ATTR(version_nvdata_persistent, S_IRUGO, + mptscsih_version_nvdata_persistent_show, NULL); + +static ssize_t +mptscsih_version_nvdata_default_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02xh\n",ioc->nvdata_version_default); +} +static CLASS_DEVICE_ATTR(version_nvdata_default, S_IRUGO, + mptscsih_version_nvdata_default_show, NULL); + +static ssize_t +mptscsih_board_name_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%s\n", ioc->board_name); +} +static CLASS_DEVICE_ATTR(board_name, S_IRUGO, mptscsih_board_name_show, NULL); + +static ssize_t +mptscsih_board_assembly_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%s\n", ioc->board_assembly); +} +static CLASS_DEVICE_ATTR(board_assembly, S_IRUGO, + mptscsih_board_assembly_show, NULL); + +static ssize_t +mptscsih_board_tracer_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%s\n", ioc->board_tracer); +} +static CLASS_DEVICE_ATTR(board_tracer, S_IRUGO, + mptscsih_board_tracer_show, NULL); + +static ssize_t +mptscsih_io_delay_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->io_missing_delay); +} +static CLASS_DEVICE_ATTR(io_delay, S_IRUGO, + mptscsih_io_delay_show, NULL); + +static ssize_t +mptscsih_device_delay_show(struct class_device *cdev, char *buf) +{ + struct Scsi_Host *host = class_to_shost(cdev); + MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *)host->hostdata; + MPT_ADAPTER *ioc = hd->ioc; + + return snprintf(buf, PAGE_SIZE, "%02d\n", ioc->device_missing_delay); +} +static CLASS_DEVICE_ATTR(device_delay, S_IRUGO, + mptscsih_device_delay_show, NULL); + +struct class_device_attribute *mptscsih_host_attrs[] = { + &class_device_attr_version_fw, + &class_device_attr_version_bios, + &class_device_attr_version_mpi, + &class_device_attr_version_product, + &class_device_attr_version_nvdata_persistent, + &class_device_attr_version_nvdata_default, + &class_device_attr_board_name, + &class_device_attr_board_assembly, + &class_device_attr_board_tracer, + &class_device_attr_io_delay, + &class_device_attr_device_delay, + NULL, +}; +EXPORT_SYMBOL(mptscsih_host_attrs); + EXPORT_SYMBOL(mptscsih_remove); EXPORT_SYMBOL(mptscsih_shutdown); #ifdef CONFIG_PM diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h index 843c01a6aa0e..67b088db2f10 100644 --- a/drivers/message/fusion/mptscsih.h +++ b/drivers/message/fusion/mptscsih.h @@ -6,7 +6,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -129,3 +129,4 @@ extern void mptscsih_timer_expired(unsigned long data); extern int mptscsih_TMHandler(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id, int lun, int ctx2abort, ulong timeout); extern u8 mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id); extern int mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id); +extern struct class_device_attribute *mptscsih_host_attrs[]; diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index 37bf65348372..947fe2901800 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -4,7 +4,7 @@ * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * * Copyright (c) 1999-2007 LSI Logic Corporation - * (mailto:mpt_linux_developer@lsi.com) + * (mailto:DL-MPTFusionLinux@lsi.com) * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -44,7 +44,6 @@ */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -#include "linux_compat.h" /* linux-2.6 tweaks */ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -822,6 +821,7 @@ static struct scsi_host_template mptspi_driver_template = { .max_sectors = 8192, .cmd_per_lun = 7, .use_clustering = ENABLE_CLUSTERING, + .shost_attrs = mptscsih_host_attrs, }; static int mptspi_write_spi_device_pg1(struct scsi_target *starget, @@ -1524,6 +1524,8 @@ static struct pci_driver mptspi_driver = { static int __init mptspi_init(void) { + int error; + show_mptmod_ver(my_NAME, my_VERSION); mptspi_transport_template = spi_attach_transport(&mptspi_transport_functions); @@ -1544,7 +1546,11 @@ mptspi_init(void) ": Registered for IOC reset notifications\n")); } - return pci_register_driver(&mptspi_driver); + error = pci_register_driver(&mptspi_driver); + if (error) + spi_release_transport(mptspi_transport_template); + + return error; } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/i2o/Kconfig b/drivers/message/i2o/Kconfig index f4ac21e5771e..5afa0e393ecf 100644 --- a/drivers/message/i2o/Kconfig +++ b/drivers/message/i2o/Kconfig @@ -1,9 +1,6 @@ -menu "I2O device support" - depends on PCI - -config I2O - tristate "I2O support" +menuconfig I2O + tristate "I2O device support" depends on PCI ---help--- The Intelligent Input/Output (I2O) architecture allows hardware @@ -25,9 +22,10 @@ config I2O If unsure, say N. +if I2O + config I2O_LCT_NOTIFY_ON_CHANGES bool "Enable LCT notification" - depends on I2O default y ---help--- Only say N here if you have a I2O controller from SUN. The SUN @@ -39,7 +37,6 @@ config I2O_LCT_NOTIFY_ON_CHANGES config I2O_EXT_ADAPTEC bool "Enable Adaptec extensions" - depends on I2O default y ---help--- Say Y for support of raidutils for Adaptec I2O controllers. You also @@ -57,7 +54,7 @@ config I2O_EXT_ADAPTEC_DMA64 config I2O_CONFIG tristate "I2O Configuration support" - depends on I2O + depends on VIRT_TO_BUS ---help--- Say Y for support of the configuration interface for the I2O adapters. If you have a RAID controller from Adaptec and you want to use the @@ -78,7 +75,6 @@ config I2O_CONFIG_OLD_IOCTL config I2O_BUS tristate "I2O Bus Adapter OSM" - depends on I2O ---help--- Include support for the I2O Bus Adapter OSM. The Bus Adapter OSM provides access to the busses on the I2O controller. The main purpose @@ -89,7 +85,7 @@ config I2O_BUS config I2O_BLOCK tristate "I2O Block OSM" - depends on I2O && BLOCK + depends on BLOCK ---help--- Include support for the I2O Block OSM. The Block OSM presents disk and other structured block devices to the operating system. If you @@ -102,7 +98,7 @@ config I2O_BLOCK config I2O_SCSI tristate "I2O SCSI OSM" - depends on I2O && SCSI + depends on SCSI ---help--- Allows direct SCSI access to SCSI devices on a SCSI or FibreChannel I2O controller. You can use both the SCSI and Block OSM together if @@ -114,7 +110,6 @@ config I2O_SCSI config I2O_PROC tristate "I2O /proc support" - depends on I2O ---help--- If you say Y here and to "/proc file system support", you will be able to read I2O related information from the virtual directory @@ -123,5 +118,4 @@ config I2O_PROC To compile this support as a module, choose M here: the module will be called i2o_proc. -endmenu - +endif # I2O diff --git a/drivers/message/i2o/debug.c b/drivers/message/i2o/debug.c index 8abe45e49ad7..ce62d8bfe1c8 100644 --- a/drivers/message/i2o/debug.c +++ b/drivers/message/i2o/debug.c @@ -24,7 +24,7 @@ void i2o_report_status(const char *severity, const char *str, if (cmd == I2O_CMD_UTIL_EVT_REGISTER) return; // No status in this reply - printk(KERN_DEBUG "%s%s: ", severity, str); + printk("%s%s: ", severity, str); if (cmd < 0x1F) // Utility cmd i2o_report_util_cmd(cmd); @@ -32,7 +32,7 @@ void i2o_report_status(const char *severity, const char *str, else if (cmd >= 0xA0 && cmd <= 0xEF) // Executive cmd i2o_report_exec_cmd(cmd); else - printk(KERN_DEBUG "Cmd = %0#2x, ", cmd); // Other cmds + printk("Cmd = %0#2x, ", cmd); // Other cmds if (msg[0] & MSG_FAIL) { i2o_report_fail_status(req_status, msg); @@ -44,7 +44,7 @@ void i2o_report_status(const char *severity, const char *str, if (cmd < 0x1F || (cmd >= 0xA0 && cmd <= 0xEF)) i2o_report_common_dsc(detailed_status); else - printk(KERN_DEBUG " / DetailedStatus = %0#4x.\n", + printk(" / DetailedStatus = %0#4x.\n", detailed_status); } @@ -89,10 +89,10 @@ static void i2o_report_fail_status(u8 req_status, u32 * msg) }; if (req_status == I2O_FSC_TRANSPORT_UNKNOWN_FAILURE) - printk(KERN_DEBUG "TRANSPORT_UNKNOWN_FAILURE (%0#2x).\n", + printk("TRANSPORT_UNKNOWN_FAILURE (%0#2x).\n", req_status); else - printk(KERN_DEBUG "TRANSPORT_%s.\n", + printk("TRANSPORT_%s.\n", FAIL_STATUS[req_status & 0x0F]); /* Dump some details */ @@ -104,7 +104,7 @@ static void i2o_report_fail_status(u8 req_status, u32 * msg) printk(KERN_ERR " FailingHostUnit = 0x%04X, FailingIOP = 0x%03X\n", msg[5] >> 16, msg[5] & 0xFFF); - printk(KERN_ERR " Severity: 0x%02X ", (msg[4] >> 16) & 0xFF); + printk(KERN_ERR " Severity: 0x%02X\n", (msg[4] >> 16) & 0xFF); if (msg[4] & (1 << 16)) printk(KERN_DEBUG "(FormatError), " "this msg can never be delivered/processed.\n"); @@ -142,9 +142,9 @@ static void i2o_report_common_status(u8 req_status) }; if (req_status >= ARRAY_SIZE(REPLY_STATUS)) - printk(KERN_DEBUG "RequestStatus = %0#2x", req_status); + printk("RequestStatus = %0#2x", req_status); else - printk(KERN_DEBUG "%s", REPLY_STATUS[req_status]); + printk("%s", REPLY_STATUS[req_status]); } /* @@ -187,10 +187,10 @@ static void i2o_report_common_dsc(u16 detailed_status) }; if (detailed_status > I2O_DSC_DEVICE_NOT_AVAILABLE) - printk(KERN_DEBUG " / DetailedStatus = %0#4x.\n", + printk(" / DetailedStatus = %0#4x.\n", detailed_status); else - printk(KERN_DEBUG " / %s.\n", COMMON_DSC[detailed_status]); + printk(" / %s.\n", COMMON_DSC[detailed_status]); } /* @@ -200,49 +200,49 @@ static void i2o_report_util_cmd(u8 cmd) { switch (cmd) { case I2O_CMD_UTIL_NOP: - printk(KERN_DEBUG "UTIL_NOP, "); + printk("UTIL_NOP, "); break; case I2O_CMD_UTIL_ABORT: - printk(KERN_DEBUG "UTIL_ABORT, "); + printk("UTIL_ABORT, "); break; case I2O_CMD_UTIL_CLAIM: - printk(KERN_DEBUG "UTIL_CLAIM, "); + printk("UTIL_CLAIM, "); break; case I2O_CMD_UTIL_RELEASE: - printk(KERN_DEBUG "UTIL_CLAIM_RELEASE, "); + printk("UTIL_CLAIM_RELEASE, "); break; case I2O_CMD_UTIL_CONFIG_DIALOG: - printk(KERN_DEBUG "UTIL_CONFIG_DIALOG, "); + printk("UTIL_CONFIG_DIALOG, "); break; case I2O_CMD_UTIL_DEVICE_RESERVE: - printk(KERN_DEBUG "UTIL_DEVICE_RESERVE, "); + printk("UTIL_DEVICE_RESERVE, "); break; case I2O_CMD_UTIL_DEVICE_RELEASE: - printk(KERN_DEBUG "UTIL_DEVICE_RELEASE, "); + printk("UTIL_DEVICE_RELEASE, "); break; case I2O_CMD_UTIL_EVT_ACK: - printk(KERN_DEBUG "UTIL_EVENT_ACKNOWLEDGE, "); + printk("UTIL_EVENT_ACKNOWLEDGE, "); break; case I2O_CMD_UTIL_EVT_REGISTER: - printk(KERN_DEBUG "UTIL_EVENT_REGISTER, "); + printk("UTIL_EVENT_REGISTER, "); break; case I2O_CMD_UTIL_LOCK: - printk(KERN_DEBUG "UTIL_LOCK, "); + printk("UTIL_LOCK, "); break; case I2O_CMD_UTIL_LOCK_RELEASE: - printk(KERN_DEBUG "UTIL_LOCK_RELEASE, "); + printk("UTIL_LOCK_RELEASE, "); break; case I2O_CMD_UTIL_PARAMS_GET: - printk(KERN_DEBUG "UTIL_PARAMS_GET, "); + printk("UTIL_PARAMS_GET, "); break; case I2O_CMD_UTIL_PARAMS_SET: - printk(KERN_DEBUG "UTIL_PARAMS_SET, "); + printk("UTIL_PARAMS_SET, "); break; case I2O_CMD_UTIL_REPLY_FAULT_NOTIFY: - printk(KERN_DEBUG "UTIL_REPLY_FAULT_NOTIFY, "); + printk("UTIL_REPLY_FAULT_NOTIFY, "); break; default: - printk(KERN_DEBUG "Cmd = %0#2x, ", cmd); + printk("Cmd = %0#2x, ", cmd); } } @@ -253,106 +253,106 @@ static void i2o_report_exec_cmd(u8 cmd) { switch (cmd) { case I2O_CMD_ADAPTER_ASSIGN: - printk(KERN_DEBUG "EXEC_ADAPTER_ASSIGN, "); + printk("EXEC_ADAPTER_ASSIGN, "); break; case I2O_CMD_ADAPTER_READ: - printk(KERN_DEBUG "EXEC_ADAPTER_READ, "); + printk("EXEC_ADAPTER_READ, "); break; case I2O_CMD_ADAPTER_RELEASE: - printk(KERN_DEBUG "EXEC_ADAPTER_RELEASE, "); + printk("EXEC_ADAPTER_RELEASE, "); break; case I2O_CMD_BIOS_INFO_SET: - printk(KERN_DEBUG "EXEC_BIOS_INFO_SET, "); + printk("EXEC_BIOS_INFO_SET, "); break; case I2O_CMD_BOOT_DEVICE_SET: - printk(KERN_DEBUG "EXEC_BOOT_DEVICE_SET, "); + printk("EXEC_BOOT_DEVICE_SET, "); break; case I2O_CMD_CONFIG_VALIDATE: - printk(KERN_DEBUG "EXEC_CONFIG_VALIDATE, "); + printk("EXEC_CONFIG_VALIDATE, "); break; case I2O_CMD_CONN_SETUP: - printk(KERN_DEBUG "EXEC_CONN_SETUP, "); + printk("EXEC_CONN_SETUP, "); break; case I2O_CMD_DDM_DESTROY: - printk(KERN_DEBUG "EXEC_DDM_DESTROY, "); + printk("EXEC_DDM_DESTROY, "); break; case I2O_CMD_DDM_ENABLE: - printk(KERN_DEBUG "EXEC_DDM_ENABLE, "); + printk("EXEC_DDM_ENABLE, "); break; case I2O_CMD_DDM_QUIESCE: - printk(KERN_DEBUG "EXEC_DDM_QUIESCE, "); + printk("EXEC_DDM_QUIESCE, "); break; case I2O_CMD_DDM_RESET: - printk(KERN_DEBUG "EXEC_DDM_RESET, "); + printk("EXEC_DDM_RESET, "); break; case I2O_CMD_DDM_SUSPEND: - printk(KERN_DEBUG "EXEC_DDM_SUSPEND, "); + printk("EXEC_DDM_SUSPEND, "); break; case I2O_CMD_DEVICE_ASSIGN: - printk(KERN_DEBUG "EXEC_DEVICE_ASSIGN, "); + printk("EXEC_DEVICE_ASSIGN, "); break; case I2O_CMD_DEVICE_RELEASE: - printk(KERN_DEBUG "EXEC_DEVICE_RELEASE, "); + printk("EXEC_DEVICE_RELEASE, "); break; case I2O_CMD_HRT_GET: - printk(KERN_DEBUG "EXEC_HRT_GET, "); + printk("EXEC_HRT_GET, "); break; case I2O_CMD_ADAPTER_CLEAR: - printk(KERN_DEBUG "EXEC_IOP_CLEAR, "); + printk("EXEC_IOP_CLEAR, "); break; case I2O_CMD_ADAPTER_CONNECT: - printk(KERN_DEBUG "EXEC_IOP_CONNECT, "); + printk("EXEC_IOP_CONNECT, "); break; case I2O_CMD_ADAPTER_RESET: - printk(KERN_DEBUG "EXEC_IOP_RESET, "); + printk("EXEC_IOP_RESET, "); break; case I2O_CMD_LCT_NOTIFY: - printk(KERN_DEBUG "EXEC_LCT_NOTIFY, "); + printk("EXEC_LCT_NOTIFY, "); break; case I2O_CMD_OUTBOUND_INIT: - printk(KERN_DEBUG "EXEC_OUTBOUND_INIT, "); + printk("EXEC_OUTBOUND_INIT, "); break; case I2O_CMD_PATH_ENABLE: - printk(KERN_DEBUG "EXEC_PATH_ENABLE, "); + printk("EXEC_PATH_ENABLE, "); break; case I2O_CMD_PATH_QUIESCE: - printk(KERN_DEBUG "EXEC_PATH_QUIESCE, "); + printk("EXEC_PATH_QUIESCE, "); break; case I2O_CMD_PATH_RESET: - printk(KERN_DEBUG "EXEC_PATH_RESET, "); + printk("EXEC_PATH_RESET, "); break; case I2O_CMD_STATIC_MF_CREATE: - printk(KERN_DEBUG "EXEC_STATIC_MF_CREATE, "); + printk("EXEC_STATIC_MF_CREATE, "); break; case I2O_CMD_STATIC_MF_RELEASE: - printk(KERN_DEBUG "EXEC_STATIC_MF_RELEASE, "); + printk("EXEC_STATIC_MF_RELEASE, "); break; case I2O_CMD_STATUS_GET: - printk(KERN_DEBUG "EXEC_STATUS_GET, "); + printk("EXEC_STATUS_GET, "); break; case I2O_CMD_SW_DOWNLOAD: - printk(KERN_DEBUG "EXEC_SW_DOWNLOAD, "); + printk("EXEC_SW_DOWNLOAD, "); break; case I2O_CMD_SW_UPLOAD: - printk(KERN_DEBUG "EXEC_SW_UPLOAD, "); + printk("EXEC_SW_UPLOAD, "); break; case I2O_CMD_SW_REMOVE: - printk(KERN_DEBUG "EXEC_SW_REMOVE, "); + printk("EXEC_SW_REMOVE, "); break; case I2O_CMD_SYS_ENABLE: - printk(KERN_DEBUG "EXEC_SYS_ENABLE, "); + printk("EXEC_SYS_ENABLE, "); break; case I2O_CMD_SYS_MODIFY: - printk(KERN_DEBUG "EXEC_SYS_MODIFY, "); + printk("EXEC_SYS_MODIFY, "); break; case I2O_CMD_SYS_QUIESCE: - printk(KERN_DEBUG "EXEC_SYS_QUIESCE, "); + printk("EXEC_SYS_QUIESCE, "); break; case I2O_CMD_SYS_TAB_SET: - printk(KERN_DEBUG "EXEC_SYS_TAB_SET, "); + printk("EXEC_SYS_TAB_SET, "); break; default: - printk(KERN_DEBUG "Cmd = %#02x, ", cmd); + printk("Cmd = %#02x, ", cmd); } } @@ -361,28 +361,28 @@ void i2o_debug_state(struct i2o_controller *c) printk(KERN_INFO "%s: State = ", c->name); switch (((i2o_status_block *) c->status_block.virt)->iop_state) { case 0x01: - printk(KERN_DEBUG "INIT\n"); + printk("INIT\n"); break; case 0x02: - printk(KERN_DEBUG "RESET\n"); + printk("RESET\n"); break; case 0x04: - printk(KERN_DEBUG "HOLD\n"); + printk("HOLD\n"); break; case 0x05: - printk(KERN_DEBUG "READY\n"); + printk("READY\n"); break; case 0x08: - printk(KERN_DEBUG "OPERATIONAL\n"); + printk("OPERATIONAL\n"); break; case 0x10: - printk(KERN_DEBUG "FAILED\n"); + printk("FAILED\n"); break; case 0x11: - printk(KERN_DEBUG "FAULTED\n"); + printk("FAULTED\n"); break; default: - printk(KERN_DEBUG "%x (unknown !!)\n", + printk("%x (unknown !!)\n", ((i2o_status_block *) c->status_block.virt)->iop_state); } }; diff --git a/drivers/message/i2o/device.c b/drivers/message/i2o/device.c index b9df143e4ff1..489d7c5c4965 100644 --- a/drivers/message/i2o/device.c +++ b/drivers/message/i2o/device.c @@ -62,7 +62,7 @@ int i2o_device_claim(struct i2o_device *dev) { int rc = 0; - down(&dev->lock); + mutex_lock(&dev->lock); rc = i2o_device_issue_claim(dev, I2O_CMD_UTIL_CLAIM, I2O_CLAIM_PRIMARY); if (!rc) @@ -72,7 +72,7 @@ int i2o_device_claim(struct i2o_device *dev) pr_debug("i2o: claim of device %d failed %d\n", dev->lct_data.tid, rc); - up(&dev->lock); + mutex_unlock(&dev->lock); return rc; } @@ -96,7 +96,7 @@ int i2o_device_claim_release(struct i2o_device *dev) int tries; int rc = 0; - down(&dev->lock); + mutex_lock(&dev->lock); /* * If the controller takes a nonblocking approach to @@ -118,7 +118,7 @@ int i2o_device_claim_release(struct i2o_device *dev) pr_debug("i2o: claim release of device %d failed %d\n", dev->lct_data.tid, rc); - up(&dev->lock); + mutex_unlock(&dev->lock); return rc; } @@ -198,7 +198,7 @@ static struct i2o_device *i2o_device_alloc(void) return ERR_PTR(-ENOMEM); INIT_LIST_HEAD(&dev->list); - init_MUTEX(&dev->lock); + mutex_init(&dev->lock); dev->device.bus = &i2o_bus_type; dev->device.release = &i2o_device_release; @@ -326,7 +326,7 @@ int i2o_device_parse_lct(struct i2o_controller *c) u16 table_size; u32 buf; - down(&c->lct_lock); + mutex_lock(&c->lct_lock); kfree(c->lct); @@ -335,7 +335,7 @@ int i2o_device_parse_lct(struct i2o_controller *c) lct = c->lct = kmalloc(table_size * 4, GFP_KERNEL); if (!lct) { - up(&c->lct_lock); + mutex_unlock(&c->lct_lock); return -ENOMEM; } @@ -408,7 +408,7 @@ int i2o_device_parse_lct(struct i2o_controller *c) i2o_device_remove(dev); } - up(&c->lct_lock); + mutex_unlock(&c->lct_lock); return 0; } @@ -485,7 +485,7 @@ int i2o_parm_field_get(struct i2o_device *i2o_dev, int group, int field, u8 *resblk; /* 8 bytes for header */ int rc; - resblk = kmalloc(buflen + 8, GFP_KERNEL | GFP_ATOMIC); + resblk = kmalloc(buflen + 8, GFP_KERNEL); if (!resblk) return -ENOMEM; diff --git a/drivers/message/i2o/exec-osm.c b/drivers/message/i2o/exec-osm.c index 5278aad92bc4..8c83ee3b0920 100644 --- a/drivers/message/i2o/exec-osm.c +++ b/drivers/message/i2o/exec-osm.c @@ -131,8 +131,10 @@ int i2o_msg_post_wait_mem(struct i2o_controller *c, struct i2o_message *msg, int rc = 0; wait = i2o_exec_wait_alloc(); - if (!wait) + if (!wait) { + i2o_msg_nop(c, msg); return -ENOMEM; + } if (tcntxt == 0xffffffff) tcntxt = 0x80000000; @@ -337,6 +339,8 @@ static int i2o_exec_probe(struct device *dev) rc = device_create_file(dev, &dev_attr_product_id); if (rc) goto err_vid; + i2o_dev->iop->exec = i2o_dev; + return 0; err_vid: @@ -537,7 +541,7 @@ static int i2o_exec_lct_notify(struct i2o_controller *c, u32 change_ind) struct device *dev; struct i2o_message *msg; - down(&c->lct_lock); + mutex_lock(&c->lct_lock); dev = &c->pdev->dev; @@ -561,7 +565,7 @@ static int i2o_exec_lct_notify(struct i2o_controller *c, u32 change_ind) i2o_msg_post(c, msg); - up(&c->lct_lock); + mutex_unlock(&c->lct_lock); return 0; }; diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c index b17c4b2bc9ef..988c8ce47f58 100644 --- a/drivers/message/i2o/i2o_block.c +++ b/drivers/message/i2o/i2o_block.c @@ -215,7 +215,7 @@ static int i2o_block_device_lock(struct i2o_device *dev, u32 media_id) struct i2o_message *msg; msg = i2o_msg_get_wait(dev->iop, I2O_TIMEOUT_MESSAGE_GET); - if (IS_ERR(msg) == I2O_QUEUE_EMPTY) + if (IS_ERR(msg)) return PTR_ERR(msg); msg->u.head[0] = cpu_to_le32(FIVE_WORD_MSG_SIZE | SGL_OFFSET_0); @@ -1171,8 +1171,7 @@ static int __init i2o_block_init(void) /* Allocate request mempool and slab */ size = sizeof(struct i2o_block_request); i2o_blk_req_pool.slab = kmem_cache_create("i2o_block_req", size, 0, - SLAB_HWCACHE_ALIGN, NULL, - NULL); + SLAB_HWCACHE_ALIGN, NULL); if (!i2o_blk_req_pool.slab) { osm_err("can't init request slab\n"); rc = -ENOMEM; diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c index 8ba275a12773..84e046e94f5f 100644 --- a/drivers/message/i2o/i2o_config.c +++ b/drivers/message/i2o/i2o_config.c @@ -554,8 +554,6 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, return -ENXIO; } - msg = i2o_msg_get_wait(c, I2O_TIMEOUT_MESSAGE_GET); - sb = c->status_block.virt; if (get_user(size, &user_msg[0])) { @@ -573,24 +571,30 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, size <<= 2; // Convert to bytes + msg = i2o_msg_get_wait(c, I2O_TIMEOUT_MESSAGE_GET); + if (IS_ERR(msg)) + return PTR_ERR(msg); + + rcode = -EFAULT; /* Copy in the user's I2O command */ if (copy_from_user(msg, user_msg, size)) { osm_warn("unable to copy user message\n"); - return -EFAULT; + goto out; } i2o_dump_message(msg); if (get_user(reply_size, &user_reply[0]) < 0) - return -EFAULT; + goto out; reply_size >>= 16; reply_size <<= 2; + rcode = -ENOMEM; reply = kzalloc(reply_size, GFP_KERNEL); if (!reply) { printk(KERN_WARNING "%s: Could not allocate reply buffer\n", c->name); - return -ENOMEM; + goto out; } sg_offset = (msg->u.head[0] >> 4) & 0x0f; @@ -661,13 +665,14 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, } rcode = i2o_msg_post_wait(c, msg, 60); + msg = NULL; if (rcode) { reply[4] = ((u32) rcode) << 24; goto sg_list_cleanup; } if (sg_offset) { - u32 msg[I2O_OUTBOUND_MSG_FRAME_SIZE]; + u32 rmsg[I2O_OUTBOUND_MSG_FRAME_SIZE]; /* Copy back the Scatter Gather buffers back to user space */ u32 j; // TODO 64bit fix @@ -675,7 +680,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, int sg_size; // re-acquire the original message to handle correctly the sg copy operation - memset(&msg, 0, I2O_OUTBOUND_MSG_FRAME_SIZE * 4); + memset(&rmsg, 0, I2O_OUTBOUND_MSG_FRAME_SIZE * 4); // get user msg size in u32s if (get_user(size, &user_msg[0])) { rcode = -EFAULT; @@ -684,7 +689,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, size = size >> 16; size *= 4; /* Copy in the user's I2O command */ - if (copy_from_user(msg, user_msg, size)) { + if (copy_from_user(rmsg, user_msg, size)) { rcode = -EFAULT; goto sg_list_cleanup; } @@ -692,7 +697,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, (size - sg_offset * 4) / sizeof(struct sg_simple_element); // TODO 64bit fix - sg = (struct sg_simple_element *)(msg + sg_offset); + sg = (struct sg_simple_element *)(rmsg + sg_offset); for (j = 0; j < sg_count; j++) { /* Copy out the SG list to user's buffer if necessary */ if (! @@ -714,7 +719,7 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, } } - sg_list_cleanup: +sg_list_cleanup: /* Copy back the reply to user space */ if (reply_size) { // we wrote our own values for context - now restore the user supplied ones @@ -723,7 +728,6 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, "%s: Could not copy message context FROM user\n", c->name); rcode = -EFAULT; - goto sg_list_cleanup; } if (copy_to_user(user_reply, reply, reply_size)) { printk(KERN_WARNING @@ -731,12 +735,14 @@ static int i2o_cfg_passthru32(struct file *file, unsigned cmnd, rcode = -EFAULT; } } - for (i = 0; i < sg_index; i++) i2o_dma_free(&c->pdev->dev, &sg_list[i]); - cleanup: +cleanup: kfree(reply); +out: + if (msg) + i2o_msg_nop(c, msg); return rcode; } @@ -793,8 +799,6 @@ static int i2o_cfg_passthru(unsigned long arg) return -ENXIO; } - msg = i2o_msg_get_wait(c, I2O_TIMEOUT_MESSAGE_GET); - sb = c->status_block.virt; if (get_user(size, &user_msg[0])) @@ -810,12 +814,17 @@ static int i2o_cfg_passthru(unsigned long arg) size <<= 2; // Convert to bytes + msg = i2o_msg_get_wait(c, I2O_TIMEOUT_MESSAGE_GET); + if (IS_ERR(msg)) + return PTR_ERR(msg); + + rcode = -EFAULT; /* Copy in the user's I2O command */ if (copy_from_user(msg, user_msg, size)) - return -EFAULT; + goto out; if (get_user(reply_size, &user_reply[0]) < 0) - return -EFAULT; + goto out; reply_size >>= 16; reply_size <<= 2; @@ -824,7 +833,8 @@ static int i2o_cfg_passthru(unsigned long arg) if (!reply) { printk(KERN_WARNING "%s: Could not allocate reply buffer\n", c->name); - return -ENOMEM; + rcode = -ENOMEM; + goto out; } sg_offset = (msg->u.head[0] >> 4) & 0x0f; @@ -891,13 +901,14 @@ static int i2o_cfg_passthru(unsigned long arg) } rcode = i2o_msg_post_wait(c, msg, 60); + msg = NULL; if (rcode) { reply[4] = ((u32) rcode) << 24; goto sg_list_cleanup; } if (sg_offset) { - u32 msg[128]; + u32 rmsg[128]; /* Copy back the Scatter Gather buffers back to user space */ u32 j; // TODO 64bit fix @@ -905,7 +916,7 @@ static int i2o_cfg_passthru(unsigned long arg) int sg_size; // re-acquire the original message to handle correctly the sg copy operation - memset(&msg, 0, I2O_OUTBOUND_MSG_FRAME_SIZE * 4); + memset(&rmsg, 0, I2O_OUTBOUND_MSG_FRAME_SIZE * 4); // get user msg size in u32s if (get_user(size, &user_msg[0])) { rcode = -EFAULT; @@ -914,7 +925,7 @@ static int i2o_cfg_passthru(unsigned long arg) size = size >> 16; size *= 4; /* Copy in the user's I2O command */ - if (copy_from_user(msg, user_msg, size)) { + if (copy_from_user(rmsg, user_msg, size)) { rcode = -EFAULT; goto sg_list_cleanup; } @@ -922,7 +933,7 @@ static int i2o_cfg_passthru(unsigned long arg) (size - sg_offset * 4) / sizeof(struct sg_simple_element); // TODO 64bit fix - sg = (struct sg_simple_element *)(msg + sg_offset); + sg = (struct sg_simple_element *)(rmsg + sg_offset); for (j = 0; j < sg_count; j++) { /* Copy out the SG list to user's buffer if necessary */ if (! @@ -944,7 +955,7 @@ static int i2o_cfg_passthru(unsigned long arg) } } - sg_list_cleanup: +sg_list_cleanup: /* Copy back the reply to user space */ if (reply_size) { // we wrote our own values for context - now restore the user supplied ones @@ -964,8 +975,11 @@ static int i2o_cfg_passthru(unsigned long arg) for (i = 0; i < sg_index; i++) kfree(sg_list[i]); - cleanup: +cleanup: kfree(reply); +out: + if (msg) + i2o_msg_nop(c, msg); return rcode; } #endif diff --git a/drivers/message/i2o/i2o_scsi.c b/drivers/message/i2o/i2o_scsi.c index 1045c8a518bb..aa6fb9429d58 100644 --- a/drivers/message/i2o/i2o_scsi.c +++ b/drivers/message/i2o/i2o_scsi.c @@ -377,12 +377,8 @@ static int i2o_scsi_reply(struct i2o_controller *c, u32 m, osm_err("SCSI error %08x\n", error); dev = &c->pdev->dev; - if (cmd->use_sg) - dma_unmap_sg(dev, cmd->request_buffer, cmd->use_sg, - cmd->sc_data_direction); - else if (cmd->SCp.dma_handle) - dma_unmap_single(dev, cmd->SCp.dma_handle, cmd->request_bufflen, - cmd->sc_data_direction); + + scsi_dma_unmap(cmd); cmd->scsi_done(cmd); @@ -664,21 +660,15 @@ static int i2o_scsi_queuecommand(struct scsi_cmnd *SCpnt, if (sgl_offset != SGL_OFFSET_0) { /* write size of data addressed by SGL */ - *mptr++ = cpu_to_le32(SCpnt->request_bufflen); + *mptr++ = cpu_to_le32(scsi_bufflen(SCpnt)); /* Now fill in the SGList and command */ - if (SCpnt->use_sg) { - if (!i2o_dma_map_sg(c, SCpnt->request_buffer, - SCpnt->use_sg, + + if (scsi_sg_count(SCpnt)) { + if (!i2o_dma_map_sg(c, scsi_sglist(SCpnt), + scsi_sg_count(SCpnt), SCpnt->sc_data_direction, &mptr)) goto nomem; - } else { - SCpnt->SCp.dma_handle = - i2o_dma_map_single(c, SCpnt->request_buffer, - SCpnt->request_bufflen, - SCpnt->sc_data_direction, &mptr); - if (dma_mapping_error(SCpnt->SCp.dma_handle)) - goto nomem; } } diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c index 3305c12372a2..a1ec16a075c6 100644 --- a/drivers/message/i2o/iop.c +++ b/drivers/message/i2o/iop.c @@ -1067,7 +1067,7 @@ struct i2o_controller *i2o_iop_alloc(void) INIT_LIST_HEAD(&c->devices); spin_lock_init(&c->lock); - init_MUTEX(&c->lct_lock); + mutex_init(&c->lct_lock); device_initialize(&c->device); |
