--==_Exmh_181442086310
Content-Type: text/plain; charset=us-ascii
When I compile the serial port driver as a module and try to access
/dev/ttyS0, the machine immediately hangs. Really smells like an unhandled
interrupt, it is locked solid.
If I compile serial port support in (no module) the kernel only lasts a
few minutes. Turning on a modem connected to the serial port seems to
trigger the hang.
kernel is 2.1.102 or 2.1.103,
CPU is alpha PC164,
compiler is egcs 1.0.2 (A few minor hackes in asm-alpha/string.h were needed
to get it to compile. The various #if tests seem t miss.)
Config follows.
(I'm not sure who is working on the serial interface stuff, so I don't know
how to send this report directly.)
-- Steve Williams "The woods are lovely, dark and deep. steve@icarus.com But I have promises to keep, steve@picturel.com and lines to code before I sleep, http://www.picturel.com And lines to code before I sleep."
--==_Exmh_181442086310 Content-Type: text/plain; name=".config"; charset=us-ascii Content-Description: .config Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename=".config"
# # Automatically generated make config: don't edit #
# # Code maturity level options # CONFIG_EXPERIMENTAL=3Dy
# # Loadable module support # CONFIG_MODULES=3Dy # CONFIG_MODVERSIONS is not set CONFIG_KMOD=3Dy
# # General setup # CONFIG_NATIVE=3Dy # CONFIG_ALPHA_AVANTI is not set # CONFIG_ALPHA_XL is not set # CONFIG_ALPHA_XLT is not set # CONFIG_ALPHA_CABRIOLET is not set # CONFIG_ALPHA_EB66 is not set # CONFIG_ALPHA_EB66P is not set # CONFIG_ALPHA_EB64P is not set # CONFIG_ALPHA_EB164 is not set CONFIG_ALPHA_PC164=3Dy # CONFIG_ALPHA_LX164 is not set # CONFIG_ALPHA_SX164 is not set # CONFIG_ALPHA_DP264 is not set # CONFIG_ALPHA_JENSEN is not set # CONFIG_ALPHA_NONAME is not set # CONFIG_ALPHA_TAKARA is not set # CONFIG_ALPHA_MIKASA is not set # CONFIG_ALPHA_NORITAKE is not set # CONFIG_ALPHA_ALCOR is not set # CONFIG_ALPHA_MIATA is not set # CONFIG_ALPHA_SABLE is not set # CONFIG_ALPHA_RAWHIDE is not set # CONFIG_ALPHA_BOOK1 is not set # CONFIG_ALPHA_RUFFIAN is not set # CONFIG_ALPHA_P2K is not set CONFIG_PCI=3Dy CONFIG_ALPHA_EV5=3Dy CONFIG_ALPHA_CIA=3Dy # CONFIG_ALPHA_SRM is not set # CONFIG_TGA_CONSOLE is not set # CONFIG_PCI_QUIRKS is not set # CONFIG_PCI_OLD_PROC is not set CONFIG_NET=3Dy CONFIG_SYSVIPC=3Dy # CONFIG_BSD_PROCESS_ACCT is not set CONFIG_SYSCTL=3Dy CONFIG_BINFMT_AOUT=3Dy CONFIG_BINFMT_ELF=3Dy CONFIG_BINFMT_MISC=3Dm # CONFIG_BINFMT_JAVA is not set CONFIG_BINFMT_EM86=3Dm CONFIG_PARPORT=3Dm CONFIG_PARPORT_PC=3Dm # CONFIG_PARPORT_OTHER is not set
# # Plug and Play support # # CONFIG_PNP is not set
# # Block devices # CONFIG_BLK_DEV_FD=3Dm CONFIG_BLK_DEV_IDE=3Dy
# # Please see Documentation/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_HD_IDE is not set CONFIG_BLK_DEV_IDEDISK=3Dm CONFIG_BLK_DEV_IDECD=3Dm # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set # CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_BLK_DEV_CMD640 is not set # CONFIG_BLK_DEV_RZ1000 is not set CONFIG_BLK_DEV_IDEPCI=3Dy CONFIG_BLK_DEV_IDEDMA=3Dy # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_IDE_CHIPSETS is not set
# # Additional Block Devices # CONFIG_BLK_DEV_LOOP=3Dm CONFIG_BLK_DEV_NBD=3Dm # CONFIG_BLK_DEV_MD is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_BLK_DEV_XD is not set CONFIG_PARIDE_PARPORT=3Dm # CONFIG_PARIDE is not set # CONFIG_BLK_DEV_HD is not set
# # Networking options # # CONFIG_PACKET is not set # CONFIG_NETLINK is not set CONFIG_FIREWALL=3Dy # CONFIG_NET_ALIAS is not set CONFIG_FILTER=3Dy CONFIG_UNIX=3Dy CONFIG_INET=3Dy # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set # CONFIG_IP_PNP is not set CONFIG_IP_FIREWALL=3Dy CONFIG_IP_TRANSPARENT_PROXY=3Dy # CONFIG_IP_ALWAYS_DEFRAG is not set CONFIG_IP_MASQUERADE=3Dy
# # Protocol-specific masquerading support will be built as modules. # CONFIG_IP_MASQUERADE_ICMP=3Dy
# # Protocol-specific masquerading support will be built as modules. # # CONFIG_IP_MASQUERADE_IPAUTOFW is not set # CONFIG_IP_MASQUERADE_IPPORTFW is not set # CONFIG_IP_ROUTER is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_IP_ALIAS is not set # CONFIG_SYN_COOKIES is not set
# # (it is safe to leave these untouched) # # CONFIG_INET_RARP is not set CONFIG_IP_NOSR=3Dy CONFIG_SKB_LARGE=3Dy # CONFIG_IPV6 is not set
# # =
# # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_BRIDGE is not set # CONFIG_LLC 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 # CONFIG_CPU_IS_SLOW is not set # CONFIG_NET_SCHED is not set # CONFIG_NET_PROFILE is not set
# # SCSI support # CONFIG_SCSI=3Dy
# # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=3Dy # CONFIG_CHR_DEV_ST is not set CONFIG_BLK_DEV_SR=3Dy # CONFIG_BLK_DEV_SR_VENDOR is not set # CONFIG_CHR_DEV_SG is not set
# # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # CONFIG_SCSI_MULTI_LUN=3Dy # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set
# # SCSI low-level drivers # # CONFIG_SCSI_7000FASST is not set # CONFIG_SCSI_AHA152X is not set # CONFIG_SCSI_AHA1542 is not set # CONFIG_SCSI_AHA1740 is not set CONFIG_SCSI_AIC7XXX=3Dy # CONFIG_OVERRIDE_CMDS is not set # CONFIG_AIC7XXX_PROC_STATS is not set CONFIG_AIC7XXX_RESET_DELAY=3D5 # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_IN2000 is not set # CONFIG_SCSI_AM53C974 is not set # CONFIG_SCSI_BUSLOGIC is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_EATA_DMA is not set # CONFIG_SCSI_EATA_PIO is not set # CONFIG_SCSI_EATA 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_G_NCR5380_PORT is not set # CONFIG_SCSI_G_NCR5380_MEM is not set # CONFIG_SCSI_NCR53C406A is not set # CONFIG_SCSI_NCR53C7xx is not set # CONFIG_SCSI_NCR53C8XX is not set # CONFIG_SCSI_PPA 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_SEAGATE 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_DEBUG is not set
# # Network device support # CONFIG_NETDEVICES=3Dy # CONFIG_ARCNET is not set CONFIG_DUMMY=3Dm # CONFIG_EQUALIZER is not set CONFIG_NET_ETHERNET=3Dy CONFIG_NET_VENDOR_3COM=3Dy # CONFIG_EL1 is not set # CONFIG_EL2 is not set # CONFIG_ELPLUS is not set # CONFIG_EL16 is not set CONFIG_EL3=3Dy # CONFIG_VORTEX is not set # CONFIG_LANCE is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_NET_VENDOR_RACAL is not set # CONFIG_RTL8139 is not set # CONFIG_YELLOWFIN is not set # CONFIG_NET_ISA is not set CONFIG_NET_EISA=3Dy # CONFIG_PCNET32 is not set # CONFIG_AC3200 is not set # CONFIG_APRICOT is not set # CONFIG_CS89x0 is not set CONFIG_DE4X5=3Dy # CONFIG_DEC_ELCP is not set # CONFIG_DGRS is not set # CONFIG_EEXPRESS_PRO100 is not set # CONFIG_LNE390 is not set # CONFIG_ES3210 is not set # CONFIG_EPIC100 is not set # CONFIG_TLAN is not set # CONFIG_ZNET is not set # CONFIG_NET_POCKET is not set # CONFIG_FDDI is not set # CONFIG_DLCI is not set # CONFIG_PLIP is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NET_RADIO is not set # CONFIG_TR is not set # CONFIG_SHAPER is not set
# # Amateur Radio support # # CONFIG_HAMRADIO is not set
# # ISDN subsystem # # CONFIG_ISDN is not set
# # CD-ROM drivers (not for SCSI or IDE/ATAPI drives) # # CONFIG_CD_NO_IDESCSI is not set
# # Filesystems # # CONFIG_QUOTA is not set # CONFIG_MINIX_FS is not set CONFIG_EXT2_FS=3Dy CONFIG_ISO9660_FS=3Dm CONFIG_JOLIET=3Dy CONFIG_FAT_FS=3Dm CONFIG_MSDOS_FS=3Dm # CONFIG_UMSDOS_FS is not set CONFIG_VFAT_FS=3Dm CONFIG_PROC_FS=3Dy CONFIG_NFS_FS=3Dm CONFIG_NFSD=3Dm CONFIG_SUNRPC=3Dm CONFIG_LOCKD=3Dm CONFIG_CODA_FS=3Dm CONFIG_SMB_FS=3Dm # CONFIG_SMB_WIN95 is not set # CONFIG_HPFS_FS is not set CONFIG_NTFS_FS=3Dm CONFIG_NTFS_RW=3Dy # CONFIG_SYSV_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_AUTOFS_FS=3Dm # CONFIG_UFS_FS is not set # CONFIG_ADFS_FS is not set CONFIG_DEVPTS_FS=3Dm # CONFIG_MAC_PARTITION is not set CONFIG_NLS=3Dy
# # Native Language Support # CONFIG_NLS_CODEPAGE_437=3Dm # 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_874 is not set CONFIG_NLS_ISO8859_1=3Dm # 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_8 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_KOI8_R is not set
# # Character devices # CONFIG_VT=3Dy CONFIG_VT_CONSOLE=3Dy CONFIG_SERIAL=3Dy # CONFIG_SERIAL_CONSOLE is not set # CONFIG_SERIAL_EXTENDED is not set # CONFIG_SERIAL_NONSTANDARD is not set CONFIG_PRINTER=3Dm CONFIG_PRINTER_READBACK=3Dy CONFIG_MOUSE=3Dy # CONFIG_ATIXL_BUSMOUSE is not set # CONFIG_BUSMOUSE is not set # CONFIG_MS_BUSMOUSE is not set CONFIG_PSMOUSE=3Dy # CONFIG_82C710_MOUSE is not set # CONFIG_PC110_PAD is not set # CONFIG_UMISC is not set # CONFIG_QIC02_TAPE is not set # CONFIG_APM is not set # CONFIG_WATCHDOG is not set # CONFIG_RTC is not set # CONFIG_VIDEO_DEV is not set # CONFIG_NVRAM is not set # CONFIG_JOYSTICK is not set # CONFIG_MISC_RADIO is not set
# # Ftape, the floppy tape device driver # # CONFIG_FTAPE is not set # CONFIG_FT_NORMAL_DEBUG is not set # CONFIG_FT_FULL_DEBUG is not set # CONFIG_FT_NO_TRACE is not set # CONFIG_FT_NO_TRACE_AT_ALL is not set # CONFIG_FT_STD_FDC is not set # CONFIG_FT_MACH2 is not set # CONFIG_FT_PROBE_FC10 is not set # CONFIG_FT_ALT_FDC is not set
# # Sound # # CONFIG_SOUND is not set
# # Kernel hacking # # CONFIG_PROFILE is not set CONFIG_MATHEMU=3Dy CONFIG_MAGIC_SYSRQ=3Dy CONFIG_VGA_CONSOLE=3Dy
--==_Exmh_181442086310--
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu