2.6.6-rc2-mm2 + Adaptec I2O

2.6.6-rc2-mm2 + Adaptec I2O

[Clemens Schwaighofer]

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Hi,

oldies but goldies ...

Some old game, same stuff again. Linux-2.6.6-rc2 + mm2 and the adaptec
i2o is still not compiling. There is a patch swirring around the
internet for 2.6.5 where the kernel compiles (thought i couldn't reboot
the box yet, so no "real" expierence).

What is the status? Will there be ever a 2.6.x kernel with a working i2o
driver? Do I have to blackmail Adaptec ;) ?

lg, clemens
- --
Clemens Schwaighofer - IT Engineer & System Administration
==========================================================
TEQUILA\Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN
Tel: +81-(0)3-3545-7703            Fax: +81-(0)3-3545-7343
http://www.tequila.co.jp
==========================================================
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Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Andrew Morton]

Clemens Schwaighofer <cs@tequila.co.jp> wrote:
>
> Some old game, same stuff again. Linux-2.6.6-rc2 + mm2 and the adaptec
>  i2o is still not compiling.

I regularly do allyesconfig builds and have not noticed this.

Please share the .config.

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[David Lang]

[-- Attachment #1: Type: TEXT/PLAIN, Size: 1222 bytes --]

here is a config that is working with the patch I was sent, but will not
compile with the stock drivers or with 2.6.5

I am going to be spending the next week or so 'certifying' kernel/hardware
combinations if you need me to test something.

David Lang

On Mon, 26 Apr 2004, Andrew Morton wrote:

> Date: Mon, 26 Apr 2004 22:18:14 -0700
> From: Andrew Morton <akpm@osdl.org>
> To: Clemens Schwaighofer <cs@tequila.co.jp>
> Cc: linux-kernel@vger.kernel.org
> Subject: Re: 2.6.6-rc2-mm2 + Adaptec I2O
>
> Clemens Schwaighofer <cs@tequila.co.jp> wrote:
> >
> > Some old game, same stuff again. Linux-2.6.6-rc2 + mm2 and the adaptec
> >  i2o is still not compiling.
>
> I regularly do allyesconfig builds and have not noticed this.
>
> Please share the .config.
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>

-- 
"Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it." - Brian W. Kernighan


[-- Attachment #2: Type: TEXT/PLAIN, Size: 21185 bytes --]

#
# Automatically generated make config: don't edit
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
# CONFIG_CLEAN_COMPILE is not set
# CONFIG_STANDALONE is not set
CONFIG_BROKEN=y
CONFIG_BROKEN_ON_SMP=y

#
# General setup
#
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=16
# CONFIG_HOTPLUG is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_EMBEDDED=y
CONFIG_KALLSYMS=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y

#
# Loadable module support
#
# CONFIG_MODULES is not set

#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
CONFIG_MK7=y
# CONFIG_MK8 is not set
# CONFIG_MELAN is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_USE_3DNOW=y
# CONFIG_HPET_TIMER is not set
# CONFIG_HPET_EMULATE_RTC is not set
CONFIG_SMP=y
CONFIG_NR_CPUS=2
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_TSC=y
# CONFIG_X86_MCE is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_IRQBALANCE=y
CONFIG_HAVE_DEC_LOCK=y
# CONFIG_REGPARM is not set

#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_SOFTWARE_SUSPEND is not set
# CONFIG_PM_DISK is not set

#
# ACPI (Advanced Configuration and Power Interface) Support
#
# CONFIG_ACPI is not set
CONFIG_ACPI_BOOT=y

#
# APM (Advanced Power Management) BIOS Support
#
CONFIG_APM=y
# CONFIG_APM_IGNORE_USER_SUSPEND is not set
CONFIG_APM_DO_ENABLE=y
# CONFIG_APM_CPU_IDLE is not set
# CONFIG_APM_DISPLAY_BLANK is not set
# CONFIG_APM_RTC_IS_GMT is not set
# CONFIG_APM_ALLOW_INTS is not set
# CONFIG_APM_REAL_MODE_POWER_OFF is not set

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
# CONFIG_PCI_USE_VECTOR is not set
CONFIG_PCI_LEGACY_PROC=y
CONFIG_PCI_NAMES=y
CONFIG_ISA=y
# CONFIG_EISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
# CONFIG_DEBUG_DRIVER is not set

#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set

#
# Parallel port support
#
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_PC_CML1=y
CONFIG_PARPORT_SERIAL=y
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_OTHER is not set
# CONFIG_PARPORT_1284 is not set

#
# Plug and Play support
#
# CONFIG_PNP is not set

#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_DEV_XD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_INITRD=y
# CONFIG_LBD is not set

#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
# CONFIG_IDEDISK_MULTI_MODE is not set
# CONFIG_IDEDISK_STROKE is not set
CONFIG_BLK_DEV_IDECD=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_IDE_TASK_IOCTL=y
# CONFIG_IDE_TASKFILE_IO is not set

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_SHARE_IRQ is not set
# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_BLK_DEV_GENERIC is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
# CONFIG_BLK_DEV_IDEDMA_PCI is not set
# CONFIG_IDE_CHIPSETS is not set
# CONFIG_BLK_DEV_IDEDMA is not set
# CONFIG_IDEDMA_AUTO is not set
# CONFIG_DMA_NONPCI is not set
# CONFIG_BLK_DEV_HD is not set

#
# SCSI device support
#
CONFIG_SCSI=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y

#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_REPORT_LUNS=y
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set

#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_7000FASST is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AHA152X is not set
# CONFIG_SCSI_AHA1542 is not set
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
CONFIG_SCSI_DPT_I2O=y
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_SCSI_MEGARAID is not set
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_CPQFCTS is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C406A is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_PAS16 is not set
# CONFIG_SCSI_PCI2000 is not set
# CONFIG_SCSI_PCI2220I is not set
# CONFIG_SCSI_PSI240I is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA2XXX=y
# CONFIG_SCSI_QLA21XX is not set
# CONFIG_SCSI_QLA22XX is not set
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
# CONFIG_SCSI_QLA6322 is not set
# CONFIG_SCSI_SEAGATE is not set
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_ULTRASTOR is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set

#
# Old CD-ROM drivers (not SCSI, not IDE)
#
# CONFIG_CD_NO_IDESCSI is not set

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set

#
# Fusion MPT device support
#
CONFIG_FUSION=y
CONFIG_FUSION_BOOT=y
CONFIG_FUSION_MAX_SGE=40

#
# IEEE 1394 (FireWire) support
#
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set

#
# Macintosh device drivers
#

#
# Networking support
#
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_NETLINK_DEV=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_ARPD is not set
# CONFIG_INET_ECN is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y

#
# IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
# CONFIG_DECNET is not set
# CONFIG_BRIDGE is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set

#
# IP: Netfilter Configuration
#
# CONFIG_IP_NF_CONNTRACK is not set
# CONFIG_IP_NF_QUEUE is not set
# CONFIG_IP_NF_IPTABLES is not set
CONFIG_IP_NF_NAT_NEEDED=y
# CONFIG_IP_NF_ARPTABLES is not set
CONFIG_IP_NF_COMPAT_IPCHAINS=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y

#
# SCTP Configuration (EXPERIMENTAL)
#
CONFIG_IPV6_SCTP__=y
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set

#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_NETDEVICES=y

#
# ARCnet devices
#
# CONFIG_ARCNET is not set
CONFIG_DUMMY=y
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
# CONFIG_ETHERTAP is not set

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
CONFIG_NET_VENDOR_3COM=y
# CONFIG_EL1 is not set
# CONFIG_EL2 is not set
# CONFIG_ELPLUS is not set
# CONFIG_EL16 is not set
# CONFIG_EL3 is not set
# CONFIG_3C515 is not set
CONFIG_VORTEX=y
# CONFIG_TYPHOON is not set
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set

#
# Tulip family network device support
#
CONFIG_NET_TULIP=y
# CONFIG_DE2104X is not set
CONFIG_TULIP=y
# CONFIG_TULIP_MWI is not set
# CONFIG_TULIP_MMIO is not set
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=y
# CONFIG_WINBOND_840 is not set
# CONFIG_DM9102 is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
CONFIG_ADAPTEC_STARFIRE=y
# CONFIG_ADAPTEC_STARFIRE_NAPI is not set
# CONFIG_AC3200 is not set
# CONFIG_APRICOT is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_CS89x0 is not set
# CONFIG_DGRS is not set
CONFIG_EEPRO100=y
# CONFIG_EEPRO100_PIO is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
CONFIG_NE2K_PCI=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_SIS900 is not set
CONFIG_EPIC100=y
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_NET_POCKET is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set

#
# Ethernet (10000 Mbit)
#
# CONFIG_IXGB is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set

#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set

#
# Token Ring devices
#
# CONFIG_TR is not set
# CONFIG_NET_FC is not set
# CONFIG_RCPCI is not set
# CONFIG_SHAPER is not set

#
# Wan interfaces
#
# CONFIG_WAN is not set

#
# Amateur Radio support
#
# CONFIG_HAMRADIO is not set

#
# IrDA (infrared) support
#
# CONFIG_IRDA is not set

#
# Bluetooth support
#
# CONFIG_BT is not set

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

#
# Telephony Support
#
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set

#
# Input I/O drivers
#
# CONFIG_GAMEPORT is not set
CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
# CONFIG_INPUT_UINPUT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set

#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_QIC02_TAPE is not set

#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_NVRAM is not set
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
# CONFIG_AGP is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HANGCHECK_TIMER is not set

#
# I2C support
#
# CONFIG_I2C is not set

#
# Misc devices
#
# CONFIG_IBM_ASM is not set

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set

#
# Digital Video Broadcasting Devices
#
# CONFIG_DVB is not set

#
# Graphics support
#
# CONFIG_FB is not set
CONFIG_VIDEO_SELECT=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y

#
# Sound
#
# CONFIG_SOUND is not set

#
# USB support
#
# CONFIG_USB is not set

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set

#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
# CONFIG_JFS_DEBUG is not set
CONFIG_JFS_STATISTICS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_SECURITY is not set
CONFIG_XFS_POSIX_ACL=y
CONFIG_MINIX_FS=y
# CONFIG_ROMFS_FS is not set
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=y
CONFIG_UDF_FS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
# CONFIG_DEVFS_FS is not set
CONFIG_DEVPTS_FS_XATTR=y
CONFIG_DEVPTS_FS_SECURITY=y
CONFIG_TMPFS=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y

#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set

#
# Network File Systems
#
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_DIRECTIO is not set
# CONFIG_NFSD is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
# CONFIG_EXPORTFS is not set
CONFIG_SUNRPC=y
# CONFIG_SUNRPC_GSS is not set
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
# CONFIG_AFS_FS is not set

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_LDM_PARTITION is not set
# CONFIG_NEC98_PARTITION is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_EFI_PARTITION is not set

#
# Native Language Support
#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="cp437"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set

#
# Profiling support
#
CONFIG_PROFILING=y
CONFIG_OPROFILE=y

#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_IOVIRT is not set
CONFIG_MAGIC_SYSRQ=y
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_FRAME_POINTER is not set
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y

#
# Security options
#
# CONFIG_SECURITY is not set

#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_TEST=y

#
# Library routines
#
CONFIG_CRC32=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Clemens Schwaighofer]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

David Lang wrote:
| here is a config that is working with the patch I was sent, but will not
| compile with the stock drivers or with 2.6.5
|
| I am going to be spending the next week or so 'certifying' kernel/hardware
| combinations if you need me to test something.

on this URL [http://www.smartcgi.com/?action=docs,kernel26-adaptec] you
can find a patch that I could successfully path again 2.6.5 (vanilla)
and compile successfully.

- --
Clemens Schwaighofer - IT Engineer & System Administration
==========================================================
TEQUILA\Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN
Tel: +81-(0)3-3545-7703            Fax: +81-(0)3-3545-7343
http://www.tequila.co.jp
==========================================================
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (GNU/Linux)

iD8DBQFAjfEXjBz/yQjBxz8RAsZPAKCzcgWU+85vJRqh4Lu1iMslajA5JACg3UUH
w6Nx7uoMrrMSk7l9ZPESVUQ=
=Fxc7
-----END PGP SIGNATURE-----

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Andrew Morton]

Clemens Schwaighofer <cs@tequila.co.jp> wrote:
>
>  on this URL [http://www.smartcgi.com/?action=docs,kernel26-adaptec] you
>  can find a patch that I could successfully path again 2.6.5 (vanilla)
>  and compile successfully.

hm.  Against 2.6.0.  Go, would you have time to send that patch in to the
scsi team at linux-scsi@vger.kernel.org?

Thanks.

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Clemens Schwaighofer]

[-- Attachment #1: Type: text/plain, Size: 1086 bytes --]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Andrew Morton wrote:
| Clemens Schwaighofer <cs@tequila.co.jp> wrote:
|
|> on this URL [http://www.smartcgi.com/?action=docs,kernel26-adaptec] you
|> can find a patch that I could successfully path again 2.6.5 (vanilla)
|> and compile successfully.
|
|
| hm.  Against 2.6.0.  Go, would you have time to send that patch in to the
| scsi team at linux-scsi@vger.kernel.org?

yes,

remark:

~ Originally this patch has been released by Go Taniguchi at
http://pkgcvs.turbolinux.co.jp/~go/patch-2.6/dpt_i2o.patch

patch attached

- --
Clemens Schwaighofer - IT Engineer & System Administration
==========================================================
TEQUILA\Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN
Tel: +81-(0)3-3545-7703            Fax: +81-(0)3-3545-7343
http://www.tequila.co.jp
==========================================================
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (GNU/Linux)

iD8DBQFAjfvsjBz/yQjBxz8RAklUAJ4htR1TnQkc6+2ElfOPOMhY7rkhLwCgzdyo
JCuDLEXngGMCHHFjBFtYCMU=
=WBd+
-----END PGP SIGNATURE-----

[-- Attachment #2: dpt_i2o.patch --]
[-- Type: text/x-patch, Size: 13991 bytes --]

diff -urN linux-2.6.0/drivers/scsi.orig/Kconfig linux-2.6.0/drivers/scsi/Kconfig
--- linux-2.6.0/drivers/scsi.orig/Kconfig	2003-12-18 11:59:36.000000000 +0900
+++ linux-2.6.0/drivers/scsi/Kconfig	2003-12-20 13:53:46.000000000 +0900
@@ -344,7 +344,7 @@
 # All the I2O code and drivers do not seem to be 64bit safe.
 config SCSI_DPT_I2O
 	tristate "Adaptec I2O RAID support "
-	depends on !64BIT && SCSI && BROKEN
+	depends on !64BIT && SCSI
 	help
 	  This driver supports all of Adaptec's I2O based RAID controllers as 
 	  well as the DPT SmartRaid V cards.  This is an Adaptec maintained
diff -urN linux-2.6.0/drivers/scsi.orig/dpt_i2o.c linux-2.6.0/drivers/scsi/dpt_i2o.c
--- linux-2.6.0/drivers/scsi.orig/dpt_i2o.c	2003-12-18 11:59:20.000000000 +0900
+++ linux-2.6.0/drivers/scsi/dpt_i2o.c	2003-12-20 14:51:40.000000000 +0900
@@ -20,17 +20,21 @@
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
+/***************************************************************************
+ * Sat Dec 20 2003 Go Taniguchi <go@turbolinux.co.jp>
+ - Support 2.6 kernel and DMA-mapping
+ - ioctl fix for raid tools
+ - use schedule_timeout in long long loop
+ **************************************************************************/
 
-//#define DEBUG 1
-//#define UARTDELAY 1
+/*#define DEBUG 1 */
+/*#define UARTDELAY 1 */
 
-// On the real kernel ADDR32 should always be zero for 2.4. GFP_HIGH allocates
-// high pages. Keep the macro around because of the broken unmerged ia64 tree
+/* On the real kernel ADDR32 should always be zero for 2.4. GFP_HIGH allocates
+   high pages. Keep the macro around because of the broken unmerged ia64 tree */
 
 #define ADDR32 (0)
 
-#error Please convert me to Documentation/DMA-mapping.txt
-
 #include <linux/version.h>
 #include <linux/module.h>
 
@@ -53,6 +57,7 @@
 #include <linux/kernel.h>	/* for printk */
 #include <linux/sched.h>
 #include <linux/reboot.h>
+#include <linux/spinlock.h>
 #include <linux/smp_lock.h>
 
 #include <linux/timer.h>
@@ -86,7 +91,7 @@
 #elif defined(__alpha__)
 	PROC_ALPHA ,
 #else
-	(-1),(-1)
+	(-1),(-1),
 #endif
 	 FT_HBADRVR, 0, OEM_DPT, OS_LINUX, CAP_OVERLAP, DEV_ALL,
 	ADF_ALL_SC5, 0, 0, DPT_VERSION, DPT_REVISION, DPT_SUBREVISION,
@@ -227,7 +232,7 @@
 	/* Active IOPs now in OPERATIONAL state */
 	PDEBUG("HBA's in OPERATIONAL state\n");
 
-	printk(KERN_INFO"dpti: If you have a lot of devices this could take a few minutes.\n");
+	printk("dpti: If you have a lot of devices this could take a few minutes.\n");
 	for (pHba = hba_chain; pHba; pHba = pHba->next) {
 		printk(KERN_INFO"%s: Reading the hardware resource table.\n", pHba->name);
 		if (adpt_i2o_lct_get(pHba) < 0){
@@ -270,6 +275,7 @@
 	adpt_hba* pHba = (adpt_hba*) host->hostdata[0];
 //	adpt_i2o_quiesce_hba(pHba);
 	adpt_i2o_delete_hba(pHba);
+	scsi_unregister(host);
 	return 0;
 }
 
@@ -340,6 +346,8 @@
 	if (rcode != 0) {
 		sprintf(pHba->detail, "Adaptec I2O RAID");
 		printk(KERN_INFO "%s: Inquiry Error (%d)\n",pHba->name,rcode);
+		if (rcode != -ETIME && rcode != -EINTR)
+			kfree(buf);
 	} else {
 		memset(pHba->detail, 0, sizeof(pHba->detail));
 		memcpy(&(pHba->detail), "Vendor: Adaptec ", 16);
@@ -348,8 +356,8 @@
 		memcpy(&(pHba->detail[40]), " FW: ", 4);
 		memcpy(&(pHba->detail[44]), (u8*) &buf[32], 4);
 		pHba->detail[48] = '\0';	/* precautionary */
+		kfree(buf);
 	}
-	kfree(buf);
 	adpt_i2o_status_get(pHba);
 	return ;
 }
@@ -479,7 +487,7 @@
 		heads = 255;
 		sectors = 63;
 	}
-	cylinders = capacity / (heads * sectors);
+	cylinders = sector_div(capacity, heads * sectors);
 
 	// Special case if CDROM
 	if(sdev->type == 5) {  // CDROM
@@ -872,6 +880,9 @@
 		return -EINVAL;
 	}
 	pci_set_master(pDev);
+	if (pci_set_dma_mask(pDev, 0xffffffffffffffffULL) &&
+	    pci_set_dma_mask(pDev, 0xffffffffULL))
+		return -EINVAL;
 
 	base_addr0_phys = pci_resource_start(pDev,0);
 	hba_map0_area_size = pci_resource_len(pDev,0);
@@ -964,6 +975,7 @@
 
 	// Initializing the spinlocks
 	spin_lock_init(&pHba->state_lock);
+	spin_lock_init(&adpt_post_wait_lock);
 
 	if(raptorFlag == 0){
 		printk(KERN_INFO"Adaptec I2O RAID controller %d at %lx size=%x irq=%d\n", 
@@ -1065,7 +1077,7 @@
 {
 	int i;
 
-	printk(KERN_INFO"Loading Adaptec I2O RAID: Version " DPT_I2O_VERSION "\n");
+	printk("Loading Adaptec I2O RAID: Version " DPT_I2O_VERSION "\n");
 	for (i = 0; i < DPTI_MAX_HBA; i++) {
 		hbas[i] = NULL;
 	}
@@ -1153,12 +1165,22 @@
 	timeout *= HZ;
 	if((status = adpt_i2o_post_this(pHba, msg, len)) == 0){
 		set_current_state(TASK_INTERRUPTIBLE);
-		spin_unlock_irq(pHba->host->host_lock);
+		if(pHba->host)
+			spin_unlock_irq(pHba->host->host_lock);
 		if (!timeout)
 			schedule();
-		else
+		else{
+			timeout = schedule_timeout(timeout);
+			if (timeout == 0) {
+				// I/O issued, but cannot get result in
+				// specified time. Freeing resorces is
+				// dangerous.
+				status = -ETIME;
+			}
 			schedule_timeout(timeout*HZ);
-		spin_lock_irq(pHba->host->host_lock);
+		}
+		if(pHba->host)
+			spin_lock_irq(pHba->host->host_lock);
 	}
 	spin_lock_irq(&adpt_wq_i2o_post.lock);
 	__remove_wait_queue(&adpt_wq_i2o_post, &wait);
@@ -1210,6 +1232,8 @@
 			printk(KERN_WARNING"dpti%d: Timeout waiting for message frame!\n", pHba->unit);
 			return -ETIMEDOUT;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	} while(m == EMPTY_QUEUE);
 		
 	msg = (u32*) (pHba->msg_addr_virt + m);
@@ -1284,6 +1308,8 @@
 			printk(KERN_WARNING"Timeout waiting for message!\n");
 			return -ETIMEDOUT;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	} while (m == EMPTY_QUEUE);
 
 	status = (u8*)kmalloc(4, GFP_KERNEL|ADDR32);
@@ -1315,6 +1341,8 @@
 			return -ETIMEDOUT;
 		}
 		rmb();
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	}
 
 	if(*status == 0x01 /*I2O_EXEC_IOP_RESET_IN_PROGRESS*/) {
@@ -1331,6 +1359,8 @@
 				printk(KERN_ERR "%s:Timeout waiting for IOP Reset.\n",pHba->name);
 				return -ETIMEDOUT;
 			}
+			set_current_state(TASK_UNINTERRUPTIBLE);
+			schedule_timeout(1);
 		} while (m == EMPTY_QUEUE);
 		// Flush the offset
 		adpt_send_nop(pHba, m);
@@ -1696,15 +1726,20 @@
 	}
 
 	do {
-		spin_lock_irqsave(pHba->host->host_lock, flags);
+		if(pHba->host)
+			spin_lock_irqsave(pHba->host->host_lock, flags);
 		// This state stops any new commands from enterring the
 		// controller while processing the ioctl
 //		pHba->state |= DPTI_STATE_IOCTL;
 //		We can't set this now - The scsi subsystem sets host_blocked and
 //		the queue empties and stops.  We need a way to restart the queue
 		rcode = adpt_i2o_post_wait(pHba, msg, size, FOREVER);
+		if (rcode != 0)
+			printk("adpt_i2o_passthru: post wait failed %d %p\n",
+					rcode, reply);
 //		pHba->state &= ~DPTI_STATE_IOCTL;
-		spin_unlock_irqrestore(pHba->host->host_lock, flags);
+		if(pHba->host)
+			spin_unlock_irqrestore(pHba->host->host_lock, flags);
 	} while(rcode == -ETIMEDOUT);  
 
 	if(rcode){
@@ -1765,10 +1800,12 @@
 
 
 cleanup:
-	kfree (reply);
+	if (rcode != -ETIME && rcode != -EINTR)
+		kfree (reply);
 	while(sg_index) {
 		if(sg_list[--sg_index]) {
-			kfree((void*)(sg_list[sg_index]));
+			if (rcode != -ETIME && rcode != -EINTR)
+				kfree((void*)(sg_list[sg_index]));
 		}
 	}
 	return rcode;
@@ -1876,7 +1913,7 @@
 	int minor;
 	int error = 0;
 	adpt_hba* pHba;
-	ulong flags;
+	ulong flags = 0;
 
 	minor = iminor(inode);
 	if (minor >= DPTI_MAX_HBA){
@@ -1942,9 +1979,11 @@
 		break;
 		}
 	case I2ORESETCMD:
-		spin_lock_irqsave(pHba->host->host_lock, flags);
+		if(pHba->host)
+			spin_lock_irqsave(pHba->host->host_lock, flags);
 		adpt_hba_reset(pHba);
-		spin_unlock_irqrestore(pHba->host->host_lock, flags);
+		if(pHba->host)
+			spin_unlock_irqrestore(pHba->host->host_lock, flags);
 		break;
 	case I2ORESCANCMD:
 		adpt_rescan(pHba);
@@ -1957,7 +1996,7 @@
 }
 
 
-static void adpt_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t adpt_isr(int irq, void *dev_id, struct pt_regs *regs)
 {
 	Scsi_Cmnd* cmd;
 	adpt_hba* pHba = dev_id;
@@ -1966,12 +2005,15 @@
 	u32 status=0;
 	u32 context;
 	ulong flags = 0;
+	int handled = 0;
 
-	if (pHba == NULL ){
+	if (pHba == NULL){
 		printk(KERN_WARNING"adpt_isr: NULL dev_id\n");
-		return;
+		return IRQ_NONE;
 	}
-	spin_lock_irqsave(pHba->host->host_lock, flags);
+	if(pHba->host)
+		spin_lock_irqsave(pHba->host->host_lock, flags);
+
 	while( readl(pHba->irq_mask) & I2O_INTERRUPT_PENDING_B) {
 		m = readl(pHba->reply_port);
 		if(m == EMPTY_QUEUE){
@@ -2036,7 +2078,10 @@
 		wmb();
 		rmb();
 	}
-out:	spin_unlock_irqrestore(pHba->host->host_lock, flags);
+	handled = 1;
+out:	if(pHba->host)
+		spin_unlock_irqrestore(pHba->host->host_lock, flags);
+	return IRQ_RETVAL(handled);
 }
 
 static s32 adpt_scsi_to_i2o(adpt_hba* pHba, Scsi_Cmnd* cmd, struct adpt_device* d)
@@ -2111,15 +2156,19 @@
 	/* Now fill in the SGList and command */
 	if(cmd->use_sg) {
 		struct scatterlist *sg = (struct scatterlist *)cmd->request_buffer;
+		int sg_count = pci_map_sg(pHba->pDev, sg, cmd->use_sg,
+                        scsi_to_pci_dma_dir(cmd->sc_data_direction));
+		
+
 		len = 0;
-		for(i = 0 ; i < cmd->use_sg; i++) {
-			*mptr++ = direction|0x10000000|sg->length;
-			len+=sg->length;
-			*mptr++ = virt_to_bus(sg->address);
+		for(i = 0 ; i < sg_count; i++) {
+			*mptr++ = direction|0x10000000|sg_dma_len(sg);
+			len+=sg_dma_len(sg);
+			*mptr++ = sg_dma_address(sg);
 			sg++;
 		}
 		/* Make this an end of list */
-		mptr[-2] = direction|0xD0000000|(sg-1)->length;
+		mptr[-2] = direction|0xD0000000|sg_dma_len(sg-1);
 		reqlen = mptr - msg;
 		*lenptr = len;
 		
@@ -2133,7 +2182,10 @@
 			reqlen = 12;
 		} else {
 			*mptr++ = 0xD0000000|direction|cmd->request_bufflen;
-			*mptr++ = virt_to_bus(cmd->request_buffer);
+			*mptr++ = pci_map_single(pHba->pDev,
+				cmd->request_buffer,
+				cmd->request_bufflen,
+				scsi_to_pci_dma_dir(cmd->sc_data_direction));
 		}
 	}
 	
@@ -2306,15 +2358,17 @@
 static s32 adpt_rescan(adpt_hba* pHba)
 {
 	s32 rcode;
-	ulong flags;
+	ulong flags = 0;
 
-	spin_lock_irqsave(pHba->host->host_lock, flags);
+	if(pHba->host)
+		spin_lock_irqsave(pHba->host->host_lock, flags);
 	if ((rcode=adpt_i2o_lct_get(pHba)) < 0)
 		goto out;
 	if ((rcode=adpt_i2o_reparse_lct(pHba)) < 0)
 		goto out;
 	rcode = 0;
-out:	spin_unlock_irqrestore(pHba->host->host_lock, flags);
+out:	if(pHba->host)
+		spin_unlock_irqrestore(pHba->host->host_lock, flags);
 	return rcode;
 }
 
@@ -2596,6 +2650,8 @@
 			printk(KERN_ERR "%s: Timeout waiting for message frame!\n",pHba->name);
 			return 2;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	}
 	msg = (u32*)(pHba->msg_addr_virt + m);
 	writel( THREE_WORD_MSG_SIZE | SGL_OFFSET_0,&msg[0]);
@@ -2629,6 +2685,8 @@
 			printk(KERN_WARNING"%s: Timeout waiting for message frame\n",pHba->name);
 			return -ETIMEDOUT;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	} while(m == EMPTY_QUEUE);
 
 	msg=(u32 *)(pHba->msg_addr_virt+m);
@@ -2664,9 +2722,10 @@
 		rmb();
 		if(time_after(jiffies,timeout)){
 			printk(KERN_WARNING"%s: Timeout Initializing\n",pHba->name);
-			kfree((void*)status);
 			return -ETIMEDOUT;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	} while (1);
 
 	// If the command was successful, fill the fifo with our reply
@@ -2744,6 +2803,8 @@
 					pHba->name);
 			return -ETIMEDOUT;
 		}
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	} while(m==EMPTY_QUEUE);
 
 	
@@ -2770,6 +2831,8 @@
 			return -ETIMEDOUT;
 		}
 		rmb();
+		set_current_state(TASK_UNINTERRUPTIBLE);
+		schedule_timeout(1);
 	}
 
 	// Set up our number of outbound and inbound messages
@@ -3095,17 +3158,33 @@
 			int group, int field, void *buf, int buflen)
 {
 	u16 opblk[] = { 1, 0, I2O_PARAMS_FIELD_GET, group, 1, field };
-	u8  resblk[8+buflen]; /* 8 bytes for header */
+	u8 *resblk;
+
 	int size;
 
+	/* 8 bytes for header */
+	resblk = kmalloc(sizeof(u8) * (8+buflen), GFP_KERNEL|ADDR32);
+	if (resblk == NULL) {
+		printk(KERN_CRIT "%s: query scalar failed; Out of memory.\n", pHba->name);
+		return -ENOMEM;
+	}
+
 	if (field == -1)  		/* whole group */
 			opblk[4] = -1;
 
 	size = adpt_i2o_issue_params(I2O_CMD_UTIL_PARAMS_GET, pHba, tid, 
-		opblk, sizeof(opblk), resblk, sizeof(resblk));
+		opblk, sizeof(opblk), resblk, sizeof(u8)*(8+buflen));
+	if (size == -ETIME) {
+		printk(KERN_WARNING "%s: issue params failed; Timed out.\n", pHba->name);
+		return -ETIME;
+	} else if (size == -EINTR) {
+		printk(KERN_WARNING "%s: issue params failed; Interrupted.\n", pHba->name);
+		return -EINTR;
+	}
 			
 	memcpy(buf, resblk+8, buflen);  /* cut off header */
 
+	kfree(resblk);
 	if (size < 0)
 		return size;	
 
@@ -3139,6 +3218,7 @@
 	msg[8] = virt_to_bus(resblk);
 
 	if ((wait_status = adpt_i2o_post_wait(pHba, msg, sizeof(msg), 20))) {
+		printk("adpt_i2o_issue_params: post_wait failed (%p)\n", resblk);
    		return wait_status; 	/* -DetailedStatus */
 	}
 
diff -urN linux-2.6.0/drivers/scsi.orig/dpti.h linux-2.6.0/drivers/scsi/dpti.h
--- linux-2.6.0/drivers/scsi.orig/dpti.h	2003-12-18 11:57:58.000000000 +0900
+++ linux-2.6.0/drivers/scsi/dpti.h	2003-12-22 14:49:23.882610752 +0900
@@ -65,7 +65,7 @@
 #include "dpt/dpti_i2o.h"
 #include "dpt/dpti_ioctl.h"
 
-#define DPT_I2O_VERSION "2.4 Build 5"
+#define DPT_I2O_VERSION "2.4 Build 5go"
 #define DPT_VERSION     2
 #define DPT_REVISION    '4'
 #define DPT_SUBREVISION '5'
@@ -272,7 +272,7 @@
 static void adpt_i2o_sys_shutdown(void);
 static int adpt_init(void);
 static int adpt_i2o_build_sys_table(void);
-static void adpt_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t adpt_isr(int irq, void *dev_id, struct pt_regs *regs);
 #ifdef REBOOT_NOTIFIER
 static int adpt_reboot_event(struct notifier_block *n, ulong code, void *p);
 #endif

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Andrew Morton]

Clemens Schwaighofer <cs@tequila.co.jp> wrote:
>
> Andrew Morton wrote:
>  | Clemens Schwaighofer <cs@tequila.co.jp> wrote:
>  |
>  |> on this URL [http://www.smartcgi.com/?action=docs,kernel26-adaptec] you
>  |> can find a patch that I could successfully path again 2.6.5 (vanilla)
>  |> and compile successfully.
>  |
>  |
>  | hm.  Against 2.6.0.  Go, would you have time to send that patch in to the
>  | scsi team at linux-scsi@vger.kernel.org?
> 
>  yes,
> 
>  remark:
> 
>  ~ Originally this patch has been released by Go Taniguchi at
>  http://pkgcvs.turbolinux.co.jp/~go/patch-2.6/dpt_i2o.patch
> 
>  patch attached

Sorry, my question was directed to Go Taniguchi <go@turbolinux.co.jp> - Go
should submit the patch.

Thanks.

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Go Taniguchi]

Hi,

Andrew Morton wrote:
> Clemens Schwaighofer <cs@tequila.co.jp> wrote:
> 
>>Andrew Morton wrote:
>> | Clemens Schwaighofer <cs@tequila.co.jp> wrote:
>> |
>> |> on this URL [http://www.smartcgi.com/?action=docs,kernel26-adaptec] you
>> |> can find a patch that I could successfully path again 2.6.5 (vanilla)
>> |> and compile successfully.
>> |
>> |
>> | hm.  Against 2.6.0.  Go, would you have time to send that patch in to the
>> | scsi team at linux-scsi@vger.kernel.org?
>>
>> yes,
>>
>> remark:
>>
>> ~ Originally this patch has been released by Go Taniguchi at
>> http://pkgcvs.turbolinux.co.jp/~go/patch-2.6/dpt_i2o.patch
>>
>> patch attached
> 
> 
> Sorry, my question was directed to Go Taniguchi <go@turbolinux.co.jp> - Go
> should submit the patch.

Yea, I sent an mail to LKML in the end of last year regarding this issue.
http://marc.theaimsgroup.com/?l=linux-kernel&m=107275564119915&w=2

However, I think that Adaptec probably just re-make a new version of dpt_i2o.
My patch may differ from the Adaptec policy.

I thought that it may be good for someone need the driver before Adaptec 
completed the driver. What's why I uploaded my patch onto web.

The number of the access is over 1000 now after I counted it.

Please merge to Andrew's tree if Adaptec does not mind.

This is my patch same as send from Clemens.
http://pkgcvs.turbolinux.co.jp/~go/patch-2.6/dpt_i2o.patch

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[David Lang]

I received a patch that works with 2.6.x x<=4 but it breaks with 2.6.5 so
for now I am sticking with 2.6.4 and hopeing that I don't have to swap out
all these raid controllers.

David Lang


On Tue, 27 Apr 2004, Clemens Schwaighofer wrote:

> Date: Tue, 27 Apr 2004 14:02:23 +0900
> From: Clemens Schwaighofer <cs@tequila.co.jp>
> To: Linux Kernel ML <linux-kernel@vger.kernel.org>
> Subject: 2.6.6-rc2-mm2 + Adaptec I2O
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi,
>
> oldies but goldies ...
>
> Some old game, same stuff again. Linux-2.6.6-rc2 + mm2 and the adaptec
> i2o is still not compiling. There is a patch swirring around the
> internet for 2.6.5 where the kernel compiles (thought i couldn't reboot
> the box yet, so no "real" expierence).
>
> What is the status? Will there be ever a 2.6.x kernel with a working i2o
> driver? Do I have to blackmail Adaptec ;) ?
>
> lg, clemens
> - --
> Clemens Schwaighofer - IT Engineer & System Administration
> ==========================================================
> TEQUILA\Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN
> Tel: +81-(0)3-3545-7703            Fax: +81-(0)3-3545-7343
> http://www.tequila.co.jp
> ==========================================================
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.2.4 (GNU/Linux)
>
> iD8DBQFAjelejBz/yQjBxz8RAickAJ9WpfJvZ/kH0tLPqXP3zSSUlwH4ZwCfZUMw
> usTbWV0xDVrMvZVay7Hq+GQ=
> =vVqS
> -----END PGP SIGNATURE-----
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>

-- 
"Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it." - Brian W. Kernighan

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Chris Meadors]

On Tue, 2004-04-27 at 01:02, Clemens Schwaighofer wrote:

> Some old game, same stuff again. Linux-2.6.6-rc2 + mm2 and the adaptec
> i2o is still not compiling. There is a patch swirring around the
> internet for 2.6.5 where the kernel compiles (thought i couldn't reboot
> the box yet, so no "real" expierence).
> 
> What is the status? Will there be ever a 2.6.x kernel with a working i2o
> driver? Do I have to blackmail Adaptec ;) ?

If it is the same patch I'm thinking of, I'm using it on a
(light-weight) production server.  No ill effects felt here.  Although
it doesn't seem to be recommended on 64-bit machines.

-- 
Chris

Re: 2.6.6-rc2-mm2 + Adaptec I2O

[Clemens Schwaighofer]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Chris Meadors wrote:
| On Tue, 2004-04-27 at 01:02, Clemens Schwaighofer wrote:

| If it is the same patch I'm thinking of, I'm using it on a
| (light-weight) production server.  No ill effects felt here.  Although
| it doesn't seem to be recommended on 64-bit machines.

Thanks for the info. Tomorrow early morning in my maintenence window I
will reboot that box and then I will see what happens. I'll give feeback
to the list then.

- --
Clemens Schwaighofer - IT Engineer & System Administration
==========================================================
TEQUILA\Japan, 6-17-2 Ginza Chuo-ku, Tokyo 104-8167, JAPAN
Tel: +81-(0)3-3545-7703            Fax: +81-(0)3-3545-7343
http://www.tequila.co.jp
==========================================================
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