Salut, I've been trying for quite some time now to fix the ISDN4Linux driver in Linux 2.6.0-test(9|10|11). The problem is that on ISDN_CMD_DIAL, the request always times out, the connection gets terminated by lli_no_setup_rsp(). The card is an AVM A1 Fritz card, and I used the standard isdnctrl dial mode. This method works on Linux 2.4.23, but not on 2.6.0-test11. After the DHUP, the line is reassignable, so I can try another dial, thanks to some patch I published earlier: No reason code is printed out. My config: CONFIG_X86=y CONFIG_MMU=y CONFIG_UID16=y CONFIG_GENERIC_ISA_DMA=y CONFIG_EXPERIMENTAL=y CONFIG_BROKEN=y CONFIG_BROKEN_ON_SMP=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_SYSCTL=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_KALLSYMS=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_OBSOLETE_MODPARM=y CONFIG_MODVERSIONS=y CONFIG_KMOD=y CONFIG_X86_PC=y CONFIG_MK6=y CONFIG_X86_GENERIC=y CONFIG_X86_CMPXCHG=y CONFIG_X86_XADD=y CONFIG_X86_L1_CACHE_SHIFT=7 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_ALIGNMENT_16=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_PREEMPT=y CONFIG_X86_UP_APIC=y CONFIG_X86_UP_IOAPIC=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_TSC=y CONFIG_X86_MSR=y CONFIG_X86_CPUID=y CONFIG_EDD=y CONFIG_NOHIGHMEM=y CONFIG_MTRR=y CONFIG_HAVE_DEC_LOCK=y CONFIG_PM=y CONFIG_SOFTWARE_SUSPEND=y CONFIG_PM_DISK=y CONFIG_PM_DISK_PARTITION="/dev/hda3" CONFIG_APM=y CONFIG_APM_DO_ENABLE=y CONFIG_APM_CPU_IDLE=y CONFIG_APM_RTC_IS_GMT=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_LEGACY_PROC=y CONFIG_PCI_NAMES=y CONFIG_ISA=y CONFIG_EISA=y CONFIG_EISA_VLB_PRIMING=y CONFIG_EISA_PCI_EISA=y CONFIG_EISA_VIRTUAL_ROOT=y CONFIG_EISA_NAMES=y CONFIG_BINFMT_ELF=y CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_MISC=y CONFIG_PARPORT=y CONFIG_PARPORT_PC=y CONFIG_PARPORT_PC_CML1=y CONFIG_PARPORT_PC_FIFO=y CONFIG_PARPORT_OTHER=y CONFIG_PARPORT_1284=y CONFIG_PNP=y CONFIG_PNP_DEBUG=y CONFIG_PNPBIOS=y CONFIG_BLK_DEV_FD=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_CRYPTOLOOP=y CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_INITRD=y CONFIG_LBD=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y CONFIG_IDEDISK_STROKE=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_IDETAPE=m CONFIG_BLK_DEV_IDEFLOPPY=y CONFIG_IDE_TASK_IOCTL=y CONFIG_IDE_TASKFILE_IO=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_OFFBOARD=y CONFIG_BLK_DEV_GENERIC=y CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_IDEDMA_PCI_AUTO=y CONFIG_IDEDMA_PCI_WIP=y CONFIG_IDEDMA_NEW_DRIVE_LISTINGS=y CONFIG_BLK_DEV_ADMA=y CONFIG_BLK_DEV_ALI15X3=y CONFIG_BLK_DEV_IDEDMA=y CONFIG_IDEDMA_AUTO=y CONFIG_SCSI=y CONFIG_SCSI_PROC_FS=y CONFIG_BLK_DEV_SD=y CONFIG_BLK_DEV_SR=y CONFIG_BLK_DEV_SR_VENDOR=y CONFIG_CHR_DEV_SG=y CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_REPORT_LUNS=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y CONFIG_SCSI_DC395x=y CONFIG_SCSI_DEBUG=m CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_NETLINK_DEV=y CONFIG_UNIX=y CONFIG_NET_KEY=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_NET_IPIP=y CONFIG_NET_IPGRE=y CONFIG_NET_IPGRE_BROADCAST=y CONFIG_ARPD=y CONFIG_INET_ECN=y CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m CONFIG_IPV6=y CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m CONFIG_IPV6_TUNNEL=m CONFIG_NETFILTER=y CONFIG_NETFILTER_DEBUG=y CONFIG_IP_NF_CONNTRACK=m CONFIG_IP_NF_FTP=m CONFIG_IP_NF_IRC=m CONFIG_IP_NF_TFTP=m CONFIG_IP_NF_QUEUE=y CONFIG_IP_NF_IPTABLES=y CONFIG_IP_NF_MATCH_LIMIT=m CONFIG_IP_NF_MATCH_IPRANGE=m CONFIG_IP_NF_MATCH_MAC=y CONFIG_IP_NF_MATCH_PKTTYPE=m CONFIG_IP_NF_MATCH_MARK=m CONFIG_IP_NF_MATCH_MULTIPORT=m CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=y CONFIG_IP_NF_MATCH_DSCP=m CONFIG_IP_NF_MATCH_AH_ESP=m CONFIG_IP_NF_MATCH_LENGTH=m CONFIG_IP_NF_MATCH_TTL=m CONFIG_IP_NF_MATCH_TCPMSS=m CONFIG_IP_NF_MATCH_HELPER=m CONFIG_IP_NF_MATCH_STATE=m CONFIG_IP_NF_MATCH_CONNTRACK=m CONFIG_IP_NF_MATCH_OWNER=m CONFIG_IP_NF_FILTER=y CONFIG_IP_NF_TARGET_REJECT=y CONFIG_IP_NF_NAT=m CONFIG_IP_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_REDIRECT=m CONFIG_IP_NF_NAT_SNMP_BASIC=m CONFIG_IP_NF_NAT_IRC=m CONFIG_IP_NF_NAT_FTP=m CONFIG_IP_NF_NAT_TFTP=m CONFIG_IP_NF_MANGLE=y CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=y CONFIG_IP_NF_TARGET_DSCP=y CONFIG_IP_NF_TARGET_MARK=y CONFIG_IP_NF_TARGET_CLASSIFY=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m CONFIG_IP_NF_TARGET_TCPMSS=m CONFIG_IP_NF_ARPTABLES=y CONFIG_IP_NF_ARPFILTER=y CONFIG_IP_NF_ARP_MANGLE=y CONFIG_IP6_NF_QUEUE=m CONFIG_IP6_NF_IPTABLES=y CONFIG_IP6_NF_MATCH_LIMIT=m CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=y CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=y CONFIG_IP6_NF_MATCH_HL=m CONFIG_IP6_NF_MATCH_MULTIPORT=m CONFIG_IP6_NF_MATCH_OWNER=m CONFIG_IP6_NF_MATCH_MARK=y CONFIG_IP6_NF_MATCH_IPV6HEADER=y CONFIG_IP6_NF_MATCH_AHESP=m CONFIG_IP6_NF_MATCH_LENGTH=m CONFIG_IP6_NF_MATCH_EUI64=m CONFIG_IP6_NF_FILTER=y CONFIG_IP6_NF_TARGET_LOG=y CONFIG_IP6_NF_MANGLE=y CONFIG_IP6_NF_TARGET_MARK=y CONFIG_XFRM=y CONFIG_XFRM_USER=m CONFIG_IPV6_SCTP__=y CONFIG_IP_SCTP=m CONFIG_SCTP_HMAC_SHA1=y CONFIG_NET_PKTGEN=m CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_TUN=m CONFIG_ETHERTAP=m CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_NET_PCI=y CONFIG_NE2K_PCI=y CONFIG_8139TOO=y CONFIG_PPP=y CONFIG_PPP_MULTILINK=y CONFIG_PPP_FILTER=y CONFIG_PPP_ASYNC=y CONFIG_PPP_SYNC_TTY=y CONFIG_PPP_DEFLATE=y CONFIG_PPP_BSDCOMP=y CONFIG_PPPOE=m CONFIG_ISDN_BOOL=y CONFIG_ISDN=y CONFIG_ISDN_NET_SIMPLE=y CONFIG_ISDN_NET_CISCO=y CONFIG_ISDN_PPP=y CONFIG_ISDN_PPP_VJ=y CONFIG_ISDN_MPP=y CONFIG_ISDN_PPP_BSDCOMP=y CONFIG_ISDN_DRV_LOOP=m CONFIG_ISDN_DRV_HISAX=y CONFIG_HISAX_EURO=y CONFIG_DE_AOC=y CONFIG_HISAX_MAX_CARDS=8 CONFIG_HISAX_FRITZPCI=y CONFIG_HISAX_DEBUG=y CONFIG_INPUT=y CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_EVDEV=y CONFIG_INPUT_EVBUG=m CONFIG_SOUND_GAMEPORT=y CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_SERPORT=m CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_INPUT_MISC=y CONFIG_INPUT_PCSPKR=y CONFIG_INPUT_UINPUT=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y CONFIG_SERIAL_8250_SHARE_IRQ=y CONFIG_SERIAL_8250_DETECT_IRQ=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_PRINTER=m CONFIG_LP_CONSOLE=y CONFIG_PPDEV=y CONFIG_WATCHDOG=y CONFIG_SOFT_WATCHDOG=y CONFIG_NVRAM=m CONFIG_RTC=m CONFIG_GEN_RTC=y CONFIG_GEN_RTC_X=y CONFIG_AGP=y CONFIG_AGP_ALI=y CONFIG_RAW_DRIVER=m CONFIG_MAX_RAW_DEVS=64 CONFIG_HANGCHECK_TIMER=m CONFIG_FB=y CONFIG_VIDEO_SELECT=y CONFIG_FB_RIVA=y CONFIG_FB_3DFX=y CONFIG_FB_VIRTUAL=m CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_PCI_CONSOLE=y CONFIG_FONTS=y CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y CONFIG_FONT_SUN8x16=y CONFIG_FONT_SUN12x22=y CONFIG_LOGO=y CONFIG_LOGO_LINUX_CLUT224=y CONFIG_SOUND=y CONFIG_SND=y CONFIG_SND_SEQUENCER=y CONFIG_SND_SEQ_DUMMY=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_RTCTIMER=m CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DUMMY=m CONFIG_SND_EMU10K1=y CONFIG_USB=y CONFIG_USB_DEBUG=y CONFIG_USB_DEVICEFS=y CONFIG_USB_BANDWIDTH=y CONFIG_USB_OHCI_HCD=y CONFIG_USB_HID=y CONFIG_USB_HIDINPUT=y CONFIG_USB_HIDDEV=y CONFIG_USB_TEST=m CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y CONFIG_EXT3_FS=m CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y CONFIG_JBD=m CONFIG_JBD_DEBUG=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y CONFIG_REISERFS_PROC_INFO=y CONFIG_JFS_FS=m CONFIG_JFS_POSIX_ACL=y CONFIG_JFS_DEBUG=y CONFIG_JFS_STATISTICS=y CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=y CONFIG_XFS_RT=y CONFIG_XFS_QUOTA=y CONFIG_XFS_POSIX_ACL=y CONFIG_MINIX_FS=m CONFIG_ROMFS_FS=m CONFIG_QUOTA=y CONFIG_QFMT_V1=m CONFIG_QFMT_V2=y CONFIG_QUOTACTL=y CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y CONFIG_ZISOFS_FS=y CONFIG_UDF_FS=m CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_NTFS_FS=y CONFIG_NTFS_DEBUG=y CONFIG_NTFS_RW=y CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_DEVFS_FS=y CONFIG_DEVFS_MOUNT=y CONFIG_DEVFS_DEBUG=y CONFIG_DEVPTS_FS=y CONFIG_DEVPTS_FS_XATTR=y CONFIG_DEVPTS_FS_SECURITY=y CONFIG_TMPFS=y CONFIG_RAMFS=y CONFIG_UFS_FS=y CONFIG_UFS_FS_WRITE=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V4=y CONFIG_NFS_DIRECTIO=y CONFIG_NFSD=y CONFIG_NFSD_V3=y CONFIG_NFSD_V4=y CONFIG_NFSD_TCP=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=m CONFIG_RPCSEC_GSS_KRB5=m CONFIG_SMB_FS=m CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="utf8" CONFIG_CIFS=m CONFIG_SH_FS=y CONFIG_PARTITION_ADVANCED=y CONFIG_MSDOS_PARTITION=y CONFIG_BSD_DISKLABEL=y CONFIG_MINIX_SUBPARTITION=y CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_LDM_PARTITION=y CONFIG_SMB_NLS=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=y CONFIG_PROFILING=y CONFIG_OPROFILE=m CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_DEBUG_SLAB=y CONFIG_DEBUG_IOVIRT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_PAGEALLOC=y CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_X86_EXTRA_IRQS=y CONFIG_X86_FIND_SMP_CONFIG=y CONFIG_X86_MPPARSE=y CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_TEST=m CONFIG_CRC32=y CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y CONFIG_X86_BIOS_REBOOT=y CONFIG_PC=y Tonnerre