Teresa Noviello wrote: > I have installed rtnet (latest version on SVN server, with the command "svn > checkout http://svn.berlios.de/svnroot/repos/rtnet/trunk";) on slackware 9.0, > kernel 2.6.10, rtai-3.3. > I' ve done make && make install and i've done mknod of /dev/rtnet as the > README file says. > On this system, i have got two network adapters, Intel 10/100. > Then i've done > > 'ifconfig eth0 down' > 'ifconfig eth1 down' > 'rmmod eepro100' (network module)' > > then in /usr/realtime/modules > > 'insmod ./rtai_hal.ko' > 'insmod ./rtai_ksched.ko' > 'insmod ./rtai_sem.ko' > 'insmod ./rtai_rtdm.ko' > > then i've modified my /usr/local/rtnet/etc/rtnet.conf with: > > RT_LOOPBACK="yes" > RTCAP="no" > STAGE_2_RG="" > STAGE_2_DST="" > STAGE_2_CMDS="" > RT_DRIVER="rt_eepro100" > IPADDR="10.0.0.1" > NETMASK="255.255.255.0" > TDMA_MODE="master" > TDMA_SLAVES="10.0.0.2" > TDMA_CYCLE="5000" > TDMA_OFFSET="200" > > when i do in /usr/local/rtnet/sbin > > ./rtnet start, i have > > "Waiting for all slaves..." > > and in > > dmesg: > RTnet: unknown layer-3 protocol
Hmm, not an isolated network for RTnet? Ok for testing, but likely not for production purposes. > > when i do in /usr/local/rtnet/sbin > ./rtifconfig > > i have > > rteth0 Medium: Ethernet Hardware address: 00:00:5B:00:8C:2F > IP address: 10.0.0.1 Broadcast address: 10.0.0.255 > UP BROADCAST RUNNING MTU: 500 > > rtlo Medium: Local Loopback > IP address: 127.0.0.1 > UP LOOPBACK RUNNING MTU: 500 > > the command ifconfig now produces: > > lo...[etc] > > vnic0 Link encap:Ethernet HWaddr 00:00:5B:00:8C:2F > inet addr:10.0.0.1 Bcast:10.255.255.255 Mask 255.255.255.0 > [etc...] > > > What have i to change in rtnet.conf? is the problem there?? There is no problem (except for the isolation issue), you now have to start the slave with an appropriate rtnet.conf file. Jan
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