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November 2009

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openSuSE 11.2 CAPI Problem mit AVM B1 PCI
by Arne Reiter 25 Nov '09

25 Nov '09

Hallo openSuSE ISDN Liste, ich benutze seit geraumer Zeit eine AVM B1 PCI ISDN Karte im Zusammenspiel mit openSuSE und Asterisk, aktuell Asterisk 1.6.1.9 mit chan_capi. Bisher gab es keine Probleme, da die Module der Karte im Kernel enthalten sind. Mit dem neuen Kernel 2.6.31 der openSuSE 11.2 gibt es jedoch ein Problem CAPI mit capiinit zu aktivieren. Problem scheint zu sein, dass der Symlink /dev/isdn/capi20 auf /dev/capi verweist, welches wiederum ein Verzeichnis ist. Damit kommt dann capiinit nicht zurecht. Viele Grüße Arne --- Hier die technischen Details: asterisk:~ # lspci | grep AVM 01:08.0 Network controller: AVM GmbH B1 ISDN (rev 01) asterisk:~ # lsmod | egrep 'capi|b1' b1pci 8776 0 b1dma 18092 1 b1pci b1 23592 2 b1pci,b1dma capi 20864 0 capifs 6136 2 capi kernelcapi 52160 4 b1pci,b1dma,b1,capi asterisk:~ # cat /etc/capi.conf #SuSEconfig.isdn generated # card file proto io irq mem cardnr options b1pci b1.t4 DSS1 - - - 1 asterisk:~ # cat /etc/sysconfig/isdn/cfg-contr0 AREACODE="+49" DIALPREFIX="" DRIVER="b1pci" ISDNLOG_START="yes" NAME="AVM B1 PCI" PARA_SUBTYPE="1" PARA_TYPE="8001" PROTOCOL="euro" STARTMODE="auto" UNIQUE="75Rf.taD24NG1U99" asterisk:~ # capiinit show driver firmware proto io irq mem cardnr options b1pci b1.t4 DSS1 - - - 1 asterisk:~ # capiinit status 1 b1pciv4 detected b1pciv4-d880 - - 0xd880 16 0xfdeff400 r4 asterisk:~ # /etc/init.d/isdn start Setting up ISDN card contr0 AVM B1 PCI in use done Loading Driver contr0 1 kcapi capi done Initializing capi for contr0 (1) failed asterisk:~ # capiinit activate b1pci 0 ERROR: cannot open /dev/capi20 nor /dev/isdn/capi20 - Is a directory (21) asterisk:~ # ls -l /dev/isdn/ total 0 lrwxrwxrwx 1 root root 8 Nov 14 14:57 capi20 -> ../capi/ asterisk:~ # ls -l /dev/capi total 0 crw-rw---- 1 root root 191, 0 Nov 14 14:57 0 crw-rw---- 1 root root 191, 1 Nov 14 14:57 1 crw-rw---- 1 root root 191, 10 Nov 14 14:57 10 crw-rw---- 1 root root 191, 11 Nov 14 14:57 11 crw-rw---- 1 root root 191, 12 Nov 14 14:57 12 crw-rw---- 1 root root 191, 13 Nov 14 14:57 13 crw-rw---- 1 root root 191, 14 Nov 14 14:57 14 crw-rw---- 1 root root 191, 15 Nov 14 14:57 15 crw-rw---- 1 root root 191, 16 Nov 14 14:57 16 crw-rw---- 1 root root 191, 17 Nov 14 14:57 17 crw-rw---- 1 root root 191, 18 Nov 14 14:57 18 crw-rw---- 1 root root 191, 19 Nov 14 14:57 19 crw-rw---- 1 root root 191, 2 Nov 14 14:57 2 crw-rw---- 1 root root 191, 20 Nov 14 14:57 20 crw-rw---- 1 root root 191, 21 Nov 14 14:57 21 crw-rw---- 1 root root 191, 22 Nov 14 14:57 22 crw-rw---- 1 root root 191, 23 Nov 14 14:57 23 crw-rw---- 1 root root 191, 24 Nov 14 14:57 24 crw-rw---- 1 root root 191, 25 Nov 14 14:57 25 crw-rw---- 1 root root 191, 26 Nov 14 14:57 26 crw-rw---- 1 root root 191, 27 Nov 14 14:57 27 crw-rw---- 1 root root 191, 28 Nov 14 14:57 28 crw-rw---- 1 root root 191, 29 Nov 14 14:57 29 crw-rw---- 1 root root 191, 3 Nov 14 14:57 3 crw-rw---- 1 root root 191, 30 Nov 14 14:57 30 crw-rw---- 1 root root 191, 31 Nov 14 14:57 31 crw-rw---- 1 root root 191, 4 Nov 14 14:57 4 crw-rw---- 1 root root 191, 5 Nov 14 14:57 5 crw-rw---- 1 root root 191, 6 Nov 14 14:57 6 crw-rw---- 1 root root 191, 7 Nov 14 14:57 7 crw-rw---- 1 root root 191, 8 Nov 14 14:57 8 crw-rw---- 1 root root 191, 9 Nov 14 14:57 9 asterisk:~ # strace capiinit activate b1pci 0 execve("/sbin/capiinit", ["capiinit", "activate", "b1pci", "0"], [/* 54 vars */]) = 0 brk(0) = 0x60c000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fec6597f000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fec6597e000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=128396, ...}) = 0 mmap(NULL, 128396, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fec6595e000 close(3) = 0 open("/lib64/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\353\1\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1408560, ...}) = 0 mmap(NULL, 3516488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fec65408000 fadvise64(3, 0, 3516488, POSIX_FADV_WILLNEED) = 0 mprotect(0x7fec65559000, 2097152, PROT_NONE) = 0 mmap(0x7fec65759000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x151000) = 0x7fec65759000 mmap(0x7fec6575e000, 18504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fec6575e000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fec6595d000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fec6595c000 arch_prctl(ARCH_SET_FS, 0x7fec6595c6f0) = 0 mprotect(0x7fec65759000, 16384, PROT_READ) = 0 mprotect(0x605000, 4096, PROT_READ) = 0 mprotect(0x7fec65980000, 4096, PROT_READ) = 0 munmap(0x7fec6595e000, 128396) = 0 getuid() = 0 access("/proc/self", F_OK) = 0 access("/proc/capi/applications", F_OK) = 0 access("/proc/capi/capi20", F_OK) = 0 open("/dev/capi20", O_RDWR) = -1 ENOENT (No such file or directory) open("/dev/isdn/capi20", O_RDWR) = -1 EISDIR (Is a directory) write(2, "ERROR: cannot open /dev/capi20 n"..., 74ERROR: cannot open /dev/capi20 nor /dev/isdn/capi20 - Is a directory (21) ) = 74 exit_group(-1) = ? -- To unsubscribe, e-mail: opensuse-isdn-de+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-isdn-de+help(a)opensuse.org

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