On 2012-06-08 11:24, Anisha Kaul wrote: > On 7 June 2012 17:45, Jan Kiszka <jan.kis...@web.de> wrote: >> As you can see, Linux' 8169 is still loaded and rt_eepro100 is loaded >> instead of rt_r8169. I suppose you didn't touch rtnet.conf yet. > > So, today I started everything from scratch. > > Re-installed Xenomai properly. > Re-installed RTnet (latest from GIT). > > The output is below. The error messages are still there. > Please see if the new output is someway helpful. > > ************************************************************************* > linux-y3pi:/dev # dmesg -c > _____________________ > ------------------------------------- > linux-y3pi:/usr/local/rtnet/sbin # ./rtnet start > rteth0: unknown interface: No such device > rteth0-mac: unknown interface: No such device > ioctl: No such device > ioctl: No such device > ioctl: No such device > ioctl: No such device > ioctl (add): No such device > vnic0: unknown interface: No such device > SIOCSIFADDR: No such device > vnic0: unknown interface: No such device > SIOCSIFNETMASK: No such device > Waiting for all slaves...ioctl: No such device > ioctl: No such device > _____________________ > ------------------------------------- > > linux-y3pi:~# dmesg > [ 1592.822726] RTmac/TDMA: unloaded > [ 1592.822860] RTmac: unloaded > [ 1592.823031] RTcfg: unloaded > [ 1592.827300] RTcap: unloaded > [ 1592.827546] removing loopback... > [ 1592.827551] RTnet: unregistered rtlo > [ 1592.829053] RTnet: unloaded > [ 1596.960492] > [ 1596.960493] *** RTnet 0.9.12 - built on Jun 8 2012 14:28:12 *** > [ 1596.960494] > [ 1596.960496] RTnet: initialising real-time networking > [ 1596.972392] Initializing rt_r8169 driverinitializing loopback... > [ 1596.979767] RTnet: registered rtlo > [ 1596.982046] RTcap: real-time capturing interface > [ 1596.997685] RTcfg: init real-time configuration distribution protocol > [ 1597.004772] RTmac: init realtime media access control > [ 1597.011727] RTmac/TDMA: init time division multiple access control > mechanism > _____________________ > ------------------------------------- > > linux-y3pi:~ # lsmod > Module Size Used by > tdma 18351 0 > rtmac 9328 1 tdma > rtcfg 49613 0 > rtcap 7056 0 > rt_loopback 1555 2 > rtpacket 5477 0 > rtudp 10623 0 > rt_r8169 16831 0 > rtipv4 22810 2 rtcfg,rtudp > rtnet 42066 9 > tdma,rtmac,rtcfg,rtcap,rt_loopback,rtpacket,rtudp,rt_r8169,rtipv4 > snd_pcm_oss 46020 0 > snd_mixer_oss 17277 1 snd_pcm_oss > snd_seq 57033 0 > snd_seq_device 6882 1 snd_seq > edd 8855 0 > fuse 67158 3 > loop 15834 0 > dm_mod 72011 0 > snd_hda_codec_via 59340 1 > snd_hda_intel 25607 2 > snd_hda_codec 99706 2 snd_hda_codec_via,snd_hda_intel > snd_hwdep 6714 1 snd_hda_codec > snd_pcm 92126 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec > snd_timer 22966 2 snd_seq,snd_pcm > sr_mod 14716 0 > cdrom 38428 1 sr_mod > iTCO_wdt 11396 0 > iTCO_vendor_support 2934 1 iTCO_wdt > i2c_i801 11584 0 > snd 74442 14 > snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer > sg 29752 0 > soundcore 8107 1 snd > snd_page_alloc 8604 2 snd_hda_intel,snd_pcm > pcspkr 1942 0 > serio_raw 4814 0 > ext4 330790 2 > jbd2 81846 1 ext4 > crc16 1691 1 ext4 > i915 316213 3 > drm_kms_helper 31419 1 i915 > drm 200251 3 i915,drm_kms_helper > sd_mod 39720 5 > intel_agp 30693 2 i915 > i2c_algo_bit 5736 1 i915 > ata_generic 3587 0 > ata_piix 22706 4 > ahci 20697 0 > libahci 22700 1 ahci > libata 182750 4 ata_generic,ata_piix,ahci,libahci > scsi_mod 204764 4 sr_mod,sg,sd_mod,libata > _____________________ > ------------------------------------- > > linux-y3pi:~ # /usr/xenomai/bin/xeno-test > Started child 2983: /bin/bash /usr/xenomai/bin/xeno-test-run-wrapper > /usr/xenomai/bin/xeno-test > ++ echo 0 > ++ /usr/xenomai/bin/arith > mul: 0x79364d93, shft: 26 > integ: 30, frac: 0x4d9364d9364d9364 > > signed positive operation: 0x03ffffffffffffff * 1000000000 / 33000000 > inline calibration: 0x0000000000000000: 13.943 ns, rejected 0/10000 > inlined llimd: 0x79364d9364d9362f: 30.389 ns, rejected 2/10000 > inlined llmulshft: 0x79364d92ffffffe1: 0.673 ns, rejected 0/10000 > inlined nodiv_llimd: 0x79364d9364d9362f: 1.072 ns, rejected 0/10000 > out of line calibration: 0x0000000000000000: 15.025 ns, rejected 0/10000 > out of line llimd: 0x79364d9364d9362f: 35.280 ns, rejected 1/10000 > out of line llmulshft: 0x79364d92ffffffe1: 1.062 ns, rejected 1/10000 > out of line nodiv_llimd: 0x79364d9364d9362f: 1.625 ns, rejected 0/10000 > > signed negative operation: 0xfc00000000000001 * 1000000000 / 33000000 > inline calibration: 0x0000000000000000: 13.943 ns, rejected 0/10000 > inlined llimd: 0x86c9b26c9b26c9d1: 31.461 ns, rejected 1/10000 > inlined llmulshft: 0x86c9b26d0000001e: 1.071 ns, rejected 0/10000 > inlined nodiv_llimd: 0x86c9b26c9b26c9d1: 2.146 ns, rejected 0/10000 > out of line calibration: 0x0000000000000000: 15.016 ns, rejected 0/10000 > out of line llimd: 0x86c9b26c9b26c9d1: 36.948 ns, rejected 0/10000 > out of line llmulshft: 0x86c9b26d0000001e: 1.072 ns, rejected 0/10000 > out of line nodiv_llimd: 0x86c9b26c9b26c9d1: 1.789 ns, rejected 0/10000 > > unsigned operation: 0x03ffffffffffffff * 1000000000 / 33000000 > inline calibration: 0x0000000000000000: 13.942 ns, rejected 0/10000 > inlined nodiv_ullimd: 0x79364d9364d9362f: 1.073 ns, rejected 0/10000 > out of line calibration: 0x0000000000000000: 15.016 ns, rejected 0/10000 > out of line nodiv_ullimd: 0x79364d9364d9362f: 1.070 ns, rejected 0/10000 > ++ /usr/xenomai/bin/clocktest -T 30 > == Tested clock: 0 (CLOCK_REALTIME) > CPU ToD offset [us] ToD drift [us/s] warps max delta [us] > --- -------------------- ---------------- ---------- -------------- > 0 -657277.4 -0.332 0 0.0 > 1 -657277.6 -0.349 0 0.0 > ^C > _____________________ > ------------------------------------- > > linux-y3pi:~ # ls /dev/rtnet > /dev/rtnet > > linux-y3pi:~ # file /dev/rtnet > /dev/rtnet: character special > _____________________ > ------------------------------------- > > What do those error messages indicate? > Please guide.
Check with lspci -k if the rt_r8169 grabbed the NIC - I bet it doesn't. In that case, you are affected by some deficits of this drive compared to versions from the Linux kernel and you would have to port the required bits over. Might be only some missing PCI ID, might be more. Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Linux ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
