"No such device" with PCI card

"No such device" with PCI card

[jospehchan]

Hi all,
  I'm new in MIPS. 
  Recently, I encountered a strange problem. 
  That is when I plugged in a USB1.1 PCI card on my
MIPS machine.
  When I load "usb-uhci" modules, the system returns
"Init_modules: No such device".
  But checking "lspci", I can see the device's ID of
the USB PCI card.
  Is there anything I missed? Any suggestion or advice
is appreciated. 
  Thanks.
  

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Re: "No such device" with PCI card

[Jan-Benedict Glaw]

[-- Attachment #1: Type: text/plain, Size: 1558 bytes --]

On Mon, 2004-06-14 19:56:31 +0800, jospehchan <jospehchan@yahoo.com.tw>
wrote in message <20040614115631.17040.qmail@web16612.mail.tpe.yahoo.com>:
> Hi all,
>   I'm new in MIPS. 
>   Recently, I encountered a strange problem. 
>   That is when I plugged in a USB1.1 PCI card on my
> MIPS machine.
>   When I load "usb-uhci" modules, the system returns
> "Init_modules: No such device".
>   But checking "lspci", I can see the device's ID of
> the USB PCI card.
>   Is there anything I missed? Any suggestion or advice
> is appreciated. 

lspci tells you vendor and device id. These IDs need to be told to the
driver. Because the uhci driver uses:

static const struct pci_device_id uhci_pci_ids[] = { {
        /* handle any USB UHCI controller */
        PCI_DEVICE_CLASS(((PCI_CLASS_SERIAL_USB << 8) | 0x00), ~0),
        .driver_data =  (unsigned long) &uhci_driver,
        }, { /* end: all zeroes */ }
};

I think your device is just broken (and doesn't tell it's a USB host).
If you think it's really driven by uhci (and not by ohci), then stick
your device IDs into that table, or add those dynamically by echo'ing
them to /sys/bus/pci/drivers/uhci_hcd/new_id. You need sysfs mounted to
/sys, though.

MfG, JBG

-- 
   Jan-Benedict Glaw       jbglaw@lug-owl.de    . +49-172-7608481
   "Eine Freie Meinung in  einem Freien Kopf    | Gegen Zensur | Gegen Krieg
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Re: "No such device" with PCI card

[jospehchan]

>lspci tells you vendor and device id. These IDs need
to be told to the
>driver. Because the uhci driver uses:

>static const struct pci_device_id uhci_pci_ids[] = {
{
>        /* handle any USB UHCI controller */
>        PCI_DEVICE_CLASS(((PCI_CLASS_SERIAL_USB << 8)
| 0x00), ~0),
>        .driver_data =  (unsigned long) &uhci_driver,
>        }, { /* end: all zeroes */ }
>};

>I think your device is just broken (and doesn't tell
it's a USB host).
>If you think it's really driven by uhci (and not by
ohci), then stick
>your device IDs into that table, or add those
dynamically by echo'ing
them to /sys/bus/pci/drivers/uhci_hcd/new_id. >You
need sysfs mounted to
/sys, though.

I also tried other PCI cards. (Such as PCI LAN card or
Philips USB PCI card)
After loading the 8139too or usb-uhci module, the same
problem still happened.
So I doubt that something missed when configuring the
kernel.
BTW, how to mount the sysfs to /sys?
I can not find the sysfs file system in kernel
configuration.

The following is my kernel config file. Any
comment/suggestion, Thanks in advance.

***********
#
# Automatically generated by make menuconfig: don't
edit
#
CONFIG_MIPS=y
# CONFIG_SMP is not set

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y

#
# Machine selection
#
# CONFIG_ACER_PICA_61 is not set
# CONFIG_ALGOR_P4032 is not set
# CONFIG_BAGET_MIPS is not set
# CONFIG_DECSTATION is not set
# CONFIG_DDB5074 is not set
# CONFIG_MIPS_EV96100 is not set
# CONFIG_MIPS_EV64120 is not set
# CONFIG_MIPS_ATLAS is not set
# CONFIG_MIPS_MALTA is not set
# CONFIG_NINO is not set
# CONFIG_ADI_6680 is not set
CONFIG_ADI_6843=y
# CONFIG_MIPS_MAGNUM_4000 is not set
# CONFIG_MOMENCO_OCELOT is not set
# CONFIG_DDB5476 is not set
# CONFIG_DDB5477 is not set
# CONFIG_OLIVETTI_M700 is not set
# CONFIG_SGI_IP22 is not set
# CONFIG_SNI_RM200_PCI is not set
# CONFIG_MIPS_ITE8172 is not set
# CONFIG_MIPS_IVR is not set
# CONFIG_MIPS_PB1000 is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
# CONFIG_MCA is not set
# CONFIG_SBUS is not set
CONFIG_PCI=y
# CONFIG_ISA is not set
CONFIG_NEW_TIME_C=y
CONFIG_NEW_IRQ=y
# CONFIG_ISA is not set
# CONFIG_EISA is not set
# CONFIG_I8259 is not set

#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
CONFIG_KMOD=y

#
# CPU selection
#
# CONFIG_CPU_R3000 is not set
CONFIG_CPU_LX4189=y
# CONFIG_CPU_R6000 is not set
# CONFIG_CPU_VR41XX is not set
# CONFIG_CPU_R4300 is not set
# CONFIG_CPU_R4X00 is not set
# CONFIG_CPU_R5000 is not set
# CONFIG_CPU_R5432 is not set
# CONFIG_CPU_RM7000 is not set
# CONFIG_CPU_NEVADA is not set
# CONFIG_CPU_R10000 is not set
# CONFIG_CPU_SB1 is not set
# CONFIG_CPU_MIPS32 is not set
# CONFIG_CPU_MIPS64 is not set
# CONFIG_CPU_ADVANCED is not set
# CONFIG_CPU_HAS_LLSC is not set
# CONFIG_CPU_HAS_LLDSCD is not set
CONFIG_CPU_HAS_WB=y

#
# General setup
#
# CONFIG_CPU_LITTLE_ENDIAN is not set
CONFIG_KCORE_ELF=y
CONFIG_ELF_KERNEL=y
# CONFIG_BINFMT_IRIX is not set
# CONFIG_FORWARD_KEYBOARD is not set
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
CONFIG_NET=y
CONFIG_PCI_NAMES=y
# CONFIG_HOTPLUG is not set
# CONFIG_PCMCIA is not set
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y

#
# Memory Technology Devices (MTD)
#
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CHAR is not set
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set

#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
# CONFIG_MTD_GEN_PROBE is not set
# CONFIG_MTD_CFI_INTELEXT is not set
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
CONFIG_MTD_OBSOLETE_CHIPS=y
CONFIG_MTD_AMDSTD=y
# CONFIG_MTD_SHARP is not set
# CONFIG_MTD_JEDEC is not set

#
# Mapping drivers for chip access
#
# CONFIG_MTD_PHYSMAP is not set
# CONFIG_MTD_CSTM_MIPS_IXX is not set
# CONFIG_MTD_OCELOT is not set
# CONFIG_ADI_6680_FLASH is not set
CONFIG_ADI_6843_FLASH=y

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLKMTD is not set
# CONFIG_MTD_DOC1000 is not set
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOCPROBE is not set

#
# NAND Flash Device Drivers
#
# CONFIG_MTD_NAND is not set

#
# Parallel port support
#
# CONFIG_PARPORT is not set

#
# Block devices
#
# CONFIG_BLK_DEV_FD is not set
# 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_LOOP=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_INITRD=y

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set
# CONFIG_BLK_DEV_MD is not set
# CONFIG_MD_LINEAR is not set
# CONFIG_MD_RAID0 is not set
# CONFIG_MD_RAID1 is not set
# CONFIG_MD_RAID5 is not set
# CONFIG_MD_MULTIPATH is not set
# CONFIG_BLK_DEV_LVM is not set

#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_NETLINK=y
CONFIG_RTNETLINK=y
CONFIG_NETLINK_DEV=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_PNP=y
# CONFIG_IP_PNP_DHCP is not set
CONFIG_IP_PNP_BOOTP=y
# CONFIG_IP_PNP_RARP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_INET_ECN is not set
# CONFIG_SYN_COOKIES is not set

#
#   IP: Netfilter Configuration
#
# CONFIG_IP_NF_CONNTRACK is not set
# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=y
# CONFIG_IP_NF_MATCH_LIMIT is not set
# CONFIG_IP_NF_MATCH_MAC is not set
# CONFIG_IP_NF_MATCH_MARK is not set
# CONFIG_IP_NF_MATCH_MULTIPORT is not set
# CONFIG_IP_NF_MATCH_TOS is not set
# CONFIG_IP_NF_MATCH_LENGTH is not set
# CONFIG_IP_NF_MATCH_TTL is not set
# CONFIG_IP_NF_MATCH_TCPMSS is not set
# CONFIG_IP_NF_MATCH_UNCLEAN is not set
# CONFIG_IP_NF_MATCH_OWNER is not set
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_MIRROR=y
# CONFIG_IP_NF_MANGLE is not set
# CONFIG_IP_NF_TARGET_LOG is not set
# CONFIG_IP_NF_TARGET_TCPMSS is not set
# CONFIG_IPV6 is not set
# CONFIG_KHTTPD is not set
# CONFIG_ATM is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_DECNET is not set
# CONFIG_BRIDGE is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_LLC 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

#
# Telephony Support
#
# CONFIG_PHONE is not set
# CONFIG_PHONE_IXJ is not set
# CONFIG_PHONE_IXJ_PCMCIA is not set

#
# ATA/IDE/MFM/RLL support
#
# CONFIG_IDE is not set
# CONFIG_BLK_DEV_IDE_MODES is not set
# CONFIG_BLK_DEV_HD is not set

#
# SCSI support
#
CONFIG_SCSI=m
CONFIG_BLK_DEV_SD=m
CONFIG_SD_EXTRA_DEVS=40
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
# CONFIG_CHR_DEV_SG is not set
# CONFIG_SCSI_DEBUG_QUEUES is not set
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# 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_AHA1740 is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_MEGARAID 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_DMA 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_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_NCR53C406A is not set
# CONFIG_SCSI_NCR53C7xx is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_NCR53C8XX is not set
# CONFIG_SCSI_SYM53C8XX 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_SIM710 is not set
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_DEBUG is not set

#
# I2O device support
#
# CONFIG_I2O is not set
# CONFIG_I2O_PCI is not set
# CONFIG_I2O_BLOCK is not set
# CONFIG_I2O_LAN is not set
# CONFIG_I2O_SCSI is not set
# CONFIG_I2O_PROC is not set

#
# Network device support
#
CONFIG_NETDEVICES=y

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

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
# CONFIG_SUNLANCE is not set
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNBMAC is not set
# CONFIG_SUNQE is not set
# CONFIG_SUNLANCE is not set
# CONFIG_SUNGEM is not set
# CONFIG_ETH_SIERRA is not set
CONFIG_ETH_NETPRO_SIERRA=y
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_APRICOT is not set
# CONFIG_CS89x0 is not set
# CONFIG_TULIP is not set
# CONFIG_DE4X5 is not set
# CONFIG_DGRS is not set
# CONFIG_DM9102 is not set
# CONFIG_EEPRO100 is not set
# CONFIG_LNE390 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_NE3210 is not set
# CONFIG_ES3210 is not set
# CONFIG_8139CP is not set
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_VIA_RHINE_MMIO is not set
# CONFIG_WINBOND_840 is not set
# CONFIG_LAN_SAA9730 is not set
# CONFIG_NET_POCKET is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_MYRI_SBUS is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_SK98LIN 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=y
# CONFIG_STRIP is not set
# CONFIG_WAVELAN is not set
# CONFIG_ARLAN is not set
# CONFIG_AIRONET4500 is not set
# CONFIG_AIRONET4500_NONCS is not set
# CONFIG_AIRONET4500_PROC is not set
# CONFIG_AIRO is not set
CONFIG_NET_WIRELESS=y

#
# 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

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

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

#
# Character devices
#
# CONFIG_VT is not set
CONFIG_SERIAL_IR=m
# CONFIG_LG_IR is not set
# CONFIG_SONY_DVD is not set
CONFIG_SONY_VCR=y
# CONFIG_SONY_TV is not set
CONFIG_SERIAL=y
CONFIG_SERIAL_CONSOLE=y
# CONFIG_SERIAL_EXTENDED is not set
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_UNIX98_PTYS is not set

#
# I2C support
#
# CONFIG_I2C is not set

#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_MOUSE is not set

#
# Joysticks
#
# CONFIG_INPUT_GAMEPORT is not set
# CONFIG_QIC02_TAPE is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
# CONFIG_INTEL_RNG is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

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

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set

#
# File systems
#
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
# CONFIG_ADFS_FS is not set
# CONFIG_ADFS_FS_RW is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EXT3_FS is not set
# CONFIG_JBD is not set
# CONFIG_JBD_DEBUG is not set
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
# CONFIG_UMSDOS_FS is not set
CONFIG_VFAT_FS=m
# CONFIG_EFS_FS is not set
# CONFIG_JFFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
# CONFIG_CRAMFS is not set
# CONFIG_TMPFS is not set
# CONFIG_RAMFS is not set
# CONFIG_ISO9660_FS is not set
# CONFIG_JOLIET is not set
# CONFIG_ZISOFS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_NTFS_FS is not set
# CONFIG_NTFS_RW is not set
# CONFIG_HPFS_FS is not set
CONFIG_PROC_FS=y
# CONFIG_DEVFS_FS is not set
# CONFIG_DEVFS_MOUNT is not set
# CONFIG_DEVFS_DEBUG is not set
# CONFIG_DEVPTS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX4FS_RW is not set
# CONFIG_ROMFS_FS is not set
CONFIG_EXT2_FS=y
# CONFIG_SYSV_FS is not set
# CONFIG_UDF_FS is not set
# CONFIG_UDF_RW is not set
# CONFIG_UFS_FS is not set
# CONFIG_UFS_FS_WRITE is not set

#
# Network File Systems
#
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=y
# CONFIG_NFSD_V3 is not set
CONFIG_SUNRPC=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
# CONFIG_SMB_FS is not set
# CONFIG_NCP_FS is not set
# CONFIG_NCPFS_PACKET_SIGNING is not set
# CONFIG_NCPFS_IOCTL_LOCKING is not set
# CONFIG_NCPFS_STRONG is not set
# CONFIG_NCPFS_NFS_NS is not set
# CONFIG_NCPFS_OS2_NS is not set
# CONFIG_NCPFS_SMALLDOS is not set
# CONFIG_NCPFS_NLS is not set
# CONFIG_NCPFS_EXTRAS is not set
# CONFIG_ZISOFS_FS is not set
# CONFIG_ZLIB_FS_INFLATE is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_SMB_NLS is not set
CONFIG_NLS=y

#
# Native Language Support
#
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# 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_1251 is not set
# CONFIG_NLS_ISO8859_1 is not set
# 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 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set

#
# USB support
#
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_LONG_TIMEOUT is not set
CONFIG_USB_UHCI=m
# CONFIG_USB_UHCI_ALT is not set
# CONFIG_USB_OHCI is not set
# CONFIG_USB_AUDIO is not set
# CONFIG_USB_BLUETOOTH is not set
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_DPCM is not set
# CONFIG_USB_STORAGE_HP8200e is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_DC2XX is not set
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_SCANNER is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_HPUSBSCSI is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_CATC is not set
# CONFIG_USB_CDCETHER is not set
# CONFIG_USB_USBNET is not set
# CONFIG_USB_USS720 is not set

#
# USB Serial Converter support
#
# CONFIG_USB_SERIAL is not set
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_PL2303 is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_RIO500 is not set

#
# Input core support
#
# CONFIG_INPUT is not set
# CONFIG_INPUT_KEYBDEV is not set
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set

#
# Kernel hacking
#
CONFIG_CROSSCOMPILE=y
CONFIG_REMOTE_DEBUG=y
# CONFIG_GDB_CONSOLE is not set
# CONFIG_LL_DEBUG is not set
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_MIPS_UNCACHED is not set
*********


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Re: "No such device" with PCI card

[Dominique Quatravaux]

jospehchan wrote:

>
> After loading the 8139too or usb-uhci module, the same problem
> still happened. So I doubt that something missed when configuring
> the kernel.

Sorry, but your diagnosis is not quite correct. I'm guessing you are
new to Linux kernel programming, device drivers etc (BTW, Jan-Benedict
suggested you *modify* your kernel source then recompile). Why not try
and get your USB PCI card working on a Linux PC computer first? That
would get most of your questions sorted out without compositing them
with MIPS issues. Then come back on this list and knowing that "it
works on i386" we could help you crossing the little gap remaining.
(Right now it's not even clear whether your USB card is supported by
Linux at all!)

Not to mean that this list is not ready to provide assistance to you
:-) but the MIPS platform still has rough edges, and better suited for
hardcore programmers to date. I know that because I've jumped through
those hoops myself before: I bought a desktop PCI Alpha computer
almost a decade ago and suffered no end of a pain on it :-). This was
a fun and teaching experience, sure - but also a frustrating one at times.

> BTW, how to mount the sysfs to /sys? I can not find the sysfs file
> system in kernel configuration.


As root, type:

mkdir /sys # Ignore error if already
# exists
mount /sys /sys -t sysfs

Then read up on the "Linux 2.6 device driver model":
Documentation/driver-model/* in the kernel source, and
http://lwn.net/Articles/31185/

-- 
<< Tout n'y est pas parfait, mais on y honore certainement les
jardiniers >>

Dominique Quatravaux <dom@kilimandjaro.dyndns.org>

Re: "No such device" with PCI card

[jospehchan]

Hi Dominique,
Thanks for your suggestion and help.
I've tried my VIA VT6212L USB2.0 PCI card on other
Linux system(x86 based) (RedHat 7.2 + kernel 2.4.16). 
And it works fine under kernel 2.4.16 with an USB
patch from kernel 2.4.26.
So I migrated the system to MIPS, but I was stuck by
this problem.
Altough I'm not familiar with device driver, but I
will try Jan-Benedict's suggestion.

BRs, 
 Joseph

<dom@kilimandjaro.dyndns.org> 的訊息：> jospehchan
wrote:
> 
> >
> > After loading the 8139too or usb-uhci module, the
> same problem
> > still happened. So I doubt that something missed
> when configuring the kernel.
> 
> Sorry, but your diagnosis is not quite correct. I'm
> guessing you are
> new to Linux kernel programming, device drivers etc
> (BTW, Jan-Benedict
> suggested you *modify* your kernel source then
> recompile). Why not try
> and get your USB PCI card working on a Linux PC
> computer first? That
> would get most of your questions sorted out without
> compositing them
> with MIPS issues. Then come back on this list and
> knowing that "it
> works on i386" we could help you crossing the little
> gap remaining.
> (Right now it's not even clear whether your USB card
> is supported by
> Linux at all!)
> 
> Not to mean that this list is not ready to provide
> assistance to you
> :-) but the MIPS platform still has rough edges, and
> better suited for
> hardcore programmers to date. I know that because
> I've jumped through
> those hoops myself before: I bought a desktop PCI
> Alpha computer
> almost a decade ago and suffered no end of a pain on
> it :-). This was
> a fun and teaching experience, sure - but also a
> frustrating one at times.
> 
> > BTW, how to mount the sysfs to /sys? I can not
> find the sysfs file
> > system in kernel configuration.
> 
> 
> As root, type:
> 
> mkdir /sys # Ignore error if already
> # exists
> mount /sys /sys -t sysfs
> 
> Then read up on the "Linux 2.6 device driver model":
> Documentation/driver-model/* in the kernel source,
> and
> http://lwn.net/Articles/31185/
> 
> -- 
> << Tout n'y est pas parfait, mais on y honore
> certainement les
> jardiniers >>
> 
> Dominique Quatravaux <dom@kilimandjaro.dyndns.org>
> 
>  

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Re: "No such device" with PCI card

[Jan-Benedict Glaw]

[-- Attachment #1: Type: text/plain, Size: 1987 bytes --]

On Tue, 2004-06-15 18:27:08 +0800, jospehchan <jospehchan@yahoo.com.tw>
wrote in message <20040615102708.42219.qmail@web16604.mail.tpe.yahoo.com>:
> Hi Dominique,
> Thanks for your suggestion and help.
> I've tried my VIA VT6212L USB2.0 PCI card on other
> Linux system(x86 based) (RedHat 7.2 + kernel 2.4.16). 
> And it works fine under kernel 2.4.16 with an USB
> patch from kernel 2.4.26.
> So I migrated the system to MIPS, but I was stuck by
> this problem.
> Altough I'm not familiar with device driver, but I
> will try Jan-Benedict's suggestion.

Before I get mixed up by pure confusion, let's put all the facts on the
table:

- What kind of MIPS system do you use *exactly*? What board? Which
  kernel version? From where did you get your sources.

  Some hint right here:
  	- If this isn't a very current 2.6.x CVS checkout from
	  linux-mips.org, you'd consider getting that. I won't recommend
	  anything else (possibly MVista has better ported kernels for
	  some specific boards?).

- A USB2.0 card is IMHO driven by the ehci driver, but I may be wrong.
  I'm not exactly a regular USB user...

- Do you have output of "lspci", "lspci -v", "lspci -n", "lspci -vn" and
  "lspci -nxxx" at your hand, once from your i386 test machine, once
  from the MIPS board? Right, those commands mostly give the same
  output, but each style eases reading for specific values:)

- Does your MOPS board have working on-board PCI devices? These don't
  neccessarily have a PCI plug as you know them from add-on cards,
  because they're directly built into the chipset. For instance, does
  your board have onboard IDE interfaces?

MfG, JBG

-- 
   Jan-Benedict Glaw       jbglaw@lug-owl.de    . +49-172-7608481
   "Eine Freie Meinung in  einem Freien Kopf    | Gegen Zensur | Gegen Krieg
    fuer einen Freien Staat voll Freier Bürger" | im Internet! |   im Irak!
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[-- Attachment #2: Digital signature --]
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Re: "No such device" with PCI card

[jospehchan]

Hi Jan-Benedict,
 Thanks. Please refer to the follownig replies. 

- What kind of MIPS system do you use *exactly*? What
board? Which
  kernel version? From where did you get your sources.

>>>The MIPS system is R3000 and uses an ADI Media
Adapter MB.
The kernel is 2.4.16 from the vendor and plus an USB
patch which backported from kernel 2.4.26.


- A USB2.0 card is IMHO driven by the ehci driver, but
I may be wrong.
  I'm not exactly a regular USB user...

>>>Yes, you're right. But the USB2.0 card also can be
driven by usb-uhci if ehci-hcd is not loaded.
In the my problem, I can load the usbcore, but both of
usb-uhci and ehci-hcd can not be loaded. 

- Do you have output of "lspci", "lspci -v", "lspci
-n", "lspci -vn" and
  "lspci -nxxx" at your hand, once from your i386 test
machine, once
  from the MIPS board? Right, those commands mostly
give the same
  output, but each style eases reading for specific
values:)

>>> MIPS
# lspci
00:00.0 Class 0c03: 1106:3038 (rev 61)
# lspci -v
00:00.0 Class 0c03: 1106:3038 (rev 61)
        Subsystem: 1106:3038
        Flags: bus master, medium devsel, latency 22,
IRQ 4
        I/O ports at <ignored>
        Capabilities: [80] Power Management version 2

# lspci -n
00:00.0 Class 0c03: 1106:3038 (rev 61)
# lspci -vn
00:00.0 Class 0c03: 1106:3038 (rev 61)
        Subsystem: 1106:3038
        Flags: bus master, medium devsel, latency 22,
IRQ 4
        I/O ports at <ignored>
        Capabilities: [80] Power Management version 2

# lspci -nxxx
00:00.0 Class 0c03: 1106:3038 (rev 61)
00: 06 11 38 30 47 01 10 02 61 00 03 0c 00 16 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: e1 fc 00 00 00 00 00 00 00 00 00 00 06 11 38 30
30: 00 00 00 00 80 00 00 00 00 00 00 00 04 01 00 00
40: 40 10 03 00 00 00 00 00 00 08 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 01 00 0a 7e 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00


>>> i386 (RH7.2, kernel 2.4.16 plus USB patch from
kernel 2.4.26)
#lspci 
00:14.0 USB Controller: VIA Technologies, Inc. UHCI
USB (rev 61)
00:14.1 USB Controller: VIA Technologies, Inc. UHCI
USB (rev 61)
00:14.2 USB Controller: VIA Technologies, Inc.:
Unknown device 3104 (rev 62)

#lspci -v
00:14.0 USB Controller: VIA Technologies, Inc. UHCI
USB (rev 61) (prog-if 00 [UHCI])
	Subsystem: VIA Technologies, Inc. UHCI USB
	Flags: bus master, medium devsel, latency 32, IRQ 11
	I/O ports at e400 [size=32]
	Capabilities: [80] Power Management version 2

00:14.1 USB Controller: VIA Technologies, Inc. UHCI
USB (rev 61) (prog-if 00 [UHCI])
	Subsystem: VIA Technologies, Inc. UHCI USB
	Flags: bus master, medium devsel, latency 32, IRQ 5
	I/O ports at e800 [size=32]
	Capabilities: [80] Power Management version 2

00:14.2 USB Controller: VIA Technologies, Inc.:
Unknown device 3104 (rev 62) (prog-if 20)
	Subsystem: VIA Technologies, Inc.: Unknown device
3104
	Flags: bus master, medium devsel, latency 32, IRQ 5
	Memory at ee003000 (32-bit, non-prefetchable)
[size=256]
	Capabilities: [80] Power Management version 2

#lspci -n 
00:14.0 Class 0c03: 1106:3038 (rev 61)
00:14.1 Class 0c03: 1106:3038 (rev 61)
00:14.2 Class 0c03: 1106:3104 (rev 62)

#lspci -vn
00:14.0 Class 0c03: 1106:3038 (rev 61)
	Subsystem: 1106:3038
	Flags: bus master, medium devsel, latency 32, IRQ 11
	I/O ports at e400 [size=32]
	Capabilities: [80] Power Management version 2

00:14.1 Class 0c03: 1106:3038 (rev 61)
	Subsystem: 1106:3038
	Flags: bus master, medium devsel, latency 32, IRQ 5
	I/O ports at e800 [size=32]
	Capabilities: [80] Power Management version 2

00:14.2 Class 0c03: 1106:3104 (rev 62) (prog-if 20)
	Subsystem: 1106:3104
	Flags: bus master, medium devsel, latency 32, IRQ 5
	Memory at ee003000 (32-bit, non-prefetchable)
[size=256]
	Capabilities: [80] Power Management version 2

#lspci -nxxx
00:14.0 Class 0c03: 1106:3038 (rev 61)
00: 06 11 38 30 07 00 10 02 61 00 03 0c 08 20 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 e4 00 00 00 00 00 00 00 00 00 00 06 11 38 30
30: 00 00 00 00 80 00 00 00 00 00 00 00 0b 01 00 00
40: 40 10 03 00 00 00 00 00 00 0b 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 01 00 c2 ff 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00

00:14.1 Class 0c03: 1106:3038 (rev 61)
00: 06 11 38 30 07 00 10 02 61 00 03 0c 08 20 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 e8 00 00 00 00 00 00 00 00 00 00 06 11 38 30
30: 00 00 00 00 80 00 00 00 00 00 00 00 05 02 00 00
40: 40 10 03 00 00 00 00 00 00 0b 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 01 00 c2 ff 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00

00:14.2 Class 0c03: 1106:3104 (rev 62)
00: 06 11 04 31 07 00 10 02 62 20 03 0c 08 20 80 00
10: 00 30 00 ee 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 06 11 04 31
30: 00 00 00 00 80 00 00 00 00 00 00 00 05 03 00 00
40: 00 00 03 00 00 00 00 00 a0 20 00 09 00 00 ff ff
50: 00 5a 00 80 00 00 00 00 04 0b 88 88 53 00 00 00
60: 20 20 01 00 00 00 00 00 01 00 00 00 00 00 00 c0
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 01 00 c2 ff 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00


- Does your MOPS board have working on-board PCI
devices? These don't
  neccessarily have a PCI plug as you know them from
add-on cards,
  because they're directly built into the chipset. For
instance, does
  your board have onboard IDE interfaces?
  
  >>>No, the PCI device can not work, such as (Realtek
8139 LAN card, Philips and VIA USB 2.0 card)
  But there is a mini-PCI device seems workable,
because it's driver can be loaded.
  


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Re: "No such device" with PCI card

[Jan-Benedict Glaw]

[-- Attachment #1: Type: text/plain, Size: 5457 bytes --]

On Fri, 2004-06-18 10:41:55 +0800, jospehchan <jospehchan@yahoo.com.tw>
wrote in message <20040618024155.35970.qmail@web16605.mail.tpe.yahoo.com>:
> Hi Jan-Benedict,
>  Thanks. Please refer to the follownig replies. 

(By the way, think about changing you email client's configuration...)

> - What kind of MIPS system do you use *exactly*? What
> board? Which
>   kernel version? From where did you get your sources.
> 
> >>>The MIPS system is R3000 and uses an ADI Media
> Adapter MB.
> The kernel is 2.4.16 from the vendor and plus an USB
> patch which backported from kernel 2.4.26.

First off, I didn't easily find information for that board...

Then, porting direction was wrong. You want to diff out vendor's changes
ontop vanilla 2.4.16 (probably they've started off the mvista or the
linux-mips.org kernel) and port *those* to current 2.4.x (of same
vendor, preferring linux-mips.org ...). If they only added drivers and
bootup-code for that board, just port that over to 2.6.x.

Sounds like the vendor did make linux waddle on that board and never
cared for it again :(

> - A USB2.0 card is IMHO driven by the ehci driver, but
> I may be wrong.
>   I'm not exactly a regular USB user...
> 
> >>>Yes, you're right. But the USB2.0 card also can be
> driven by usb-uhci if ehci-hcd is not loaded.
> In the my problem, I can load the usbcore, but both of
> usb-uhci and ehci-hcd can not be loaded. 

I'd guess usb-core has nothing else to do than to accept loaded host and
client drivers, so it should just load and do nothing. I guess they just
broke the whole PCI interface in some way or another (weren't there
general MIPS bugs at that time in 2.4.x? Even with endianess? It's so
long ago...)

> - Do you have output of "lspci", "lspci -v", "lspci
> -n", "lspci -vn" and
>   "lspci -nxxx" at your hand, once from your i386 test
> machine, once
>   from the MIPS board? Right, those commands mostly
> give the same
>   output, but each style eases reading for specific
> values:)
> 
> >>> MIPS
> # lspci
> 00:00.0 Class 0c03: 1106:3038 (rev 61)

Only *one* PCI device? I'm shocked...

	1106:	VIA
	3038:	USB

> # lspci -v
> 00:00.0 Class 0c03: 1106:3038 (rev 61)
>         Subsystem: 1106:3038
>         Flags: bus master, medium devsel, latency 22, IRQ 4
>         I/O ports at <ignored>
>         Capabilities: [80] Power Management version 2

Seems the device didn't get any I/O assigned. Of course, that won't
fly. Depending on what's expected, either Linux' PCI core should assign
I/O for devices, or the board's firmware.

> # lspci -n

> >>> i386 (RH7.2, kernel 2.4.16 plus USB patch from kernel 2.4.26)

Dito, quite outdated:)

> #lspci 
> 00:14.0 USB Controller: VIA Technologies, Inc. UHCI USB (rev 61)
> 00:14.1 USB Controller: VIA Technologies, Inc. UHCI USB (rev 61)
> 00:14.2 USB Controller: VIA Technologies, Inc.: Unknown device 3104 (rev 62)

So on the MIPS board, there's only *one* single device, but on your
i386 machine, this board registers as three separate subdevices? Sounds
there's something seriously broken in the MIPS PCI code as of 2.4.16...

But *that* doesn't make me wonder:)


> #lspci -v
> 00:14.0 USB Controller: VIA Technologies, Inc. UHCI
> USB (rev 61) (prog-if 00 [UHCI])
> 	Subsystem: VIA Technologies, Inc. UHCI USB
> 	Flags: bus master, medium devsel, latency 32, IRQ 11
> 	I/O ports at e400 [size=32]
> 	Capabilities: [80] Power Management version 2
> 
> 00:14.1 USB Controller: VIA Technologies, Inc. UHCI
> USB (rev 61) (prog-if 00 [UHCI])
> 	Subsystem: VIA Technologies, Inc. UHCI USB
> 	Flags: bus master, medium devsel, latency 32, IRQ 5
> 	I/O ports at e800 [size=32]
> 	Capabilities: [80] Power Management version 2
> 
> 00:14.2 USB Controller: VIA Technologies, Inc.:
> Unknown device 3104 (rev 62) (prog-if 20)
> 	Subsystem: VIA Technologies, Inc.: Unknown device 3104
> 	Flags: bus master, medium devsel, latency 32, IRQ 5
> 	Memory at ee003000 (32-bit, non-prefetchable) [size=256]
> 	Capabilities: [80] Power Management version 2

Also, if you're asked for output, please don't cut it down to what you
think is useful or related. For sure, your i386 PC as well as your MIPS
box *does* indeed have more PCI devices than only the USB card.

> #lspci -vn
> 00:14.0 Class 0c03: 1106:3038 (rev 61)
> 	Subsystem: 1106:3038
> 	Flags: bus master, medium devsel, latency 32, IRQ 11
> 	I/O ports at e400 [size=32]
> 	Capabilities: [80] Power Management version 2

See? On your PeeCee, it got I/O resources assigned.

> 
> - Does your MOPS board have working on-board PCI
> devices? These don't
>   neccessarily have a PCI plug as you know them from
> add-on cards,
>   because they're directly built into the chipset. For
> instance, does
>   your board have onboard IDE interfaces?
>   
>   >>>No, the PCI device can not work, such as (Realtek
> 8139 LAN card, Philips and VIA USB 2.0 card)
>   But there is a mini-PCI device seems workable,
> because it's driver can be loaded.

Does it have any PCI attached devices (modulo the USB card)?

MfG, JBG

-- 
   Jan-Benedict Glaw       jbglaw@lug-owl.de    . +49-172-7608481
   "Eine Freie Meinung in  einem Freien Kopf    | Gegen Zensur | Gegen Krieg
    fuer einen Freien Staat voll Freier Bürger" | im Internet! |   im Irak!
   ret = do_actions((curr | FREE_SPEECH) & ~(NEW_COPYRIGHT_LAW | DRM | TCPA));

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 189 bytes --]

Re: "No such device" with PCI card

[Jun Sun]

On Fri, Jun 18, 2004 at 08:19:28AM +0200, Jan-Benedict Glaw wrote:
> On Fri, 2004-06-18 10:41:55 +0800, jospehchan <jospehchan@yahoo.com.tw>
> wrote in message <20040618024155.35970.qmail@web16605.mail.tpe.yahoo.com>:
> > Hi Jan-Benedict,
> >  Thanks. Please refer to the follownig replies. 
> 
> (By the way, think about changing you email client's configuration...)
> 
> > - What kind of MIPS system do you use *exactly*? What
> > board? Which
> >   kernel version? From where did you get your sources.
> > 
> > >>>The MIPS system is R3000 and uses an ADI Media
> > Adapter MB.
> > The kernel is 2.4.16 from the vendor and plus an USB
> > patch which backported from kernel 2.4.26.
> 
> First off, I didn't easily find information for that board...
> 
> Then, porting direction was wrong. You want to diff out vendor's changes
> ontop vanilla 2.4.16 (probably they've started off the mvista or the
> linux-mips.org kernel) and port *those* to current 2.4.x (of same
> vendor, preferring linux-mips.org ...). 

Not from mvista for sure.  We never released a kernel based on 2.4.16.
Also never heard of the board.

Jun