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run-time problem - poky-image-lsb-sdk-beagleboard
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Robert Berger <gmane@...>
Hi,
Using rpm instead of ipk I'm able to build poky-image-lsb-sdk-beagleboard even with the lastest and greatest from git (commit aeaa356a5ee77b4596c479451a9db289381a4d16 Sat Mar 19 01:30:12 2011 +0000) The problem I have now is, that on my beagle-xm networking does not seem to get an IP address from my dhcp server. root@beagleboard:~# ifconfig -a lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:50 errors:0 dropped:0 overruns:0 frame:0 TX packets:50 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:5375 (5.2 KiB) TX bytes:5375 (5.2 KiB) usb0 Link encap:Ethernet HWaddr 06:ba:3b:e0:1f:b2 BROADCAST MULTICAST MTU:1492 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Manually it seems to work: root@beagleboard:~# ifconfig usb0 192.168.42.67 root@beagleboard:~# ifcusb0: link up, 100Mbps, full-duplex, lpa 0xC5E1 root@beagleboard:~# ifconfig lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:55 errors:0 dropped:0 overruns:0 frame:0 TX packets:55 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6140 (5.9 KiB) TX bytes:6140 (5.9 KiB) usb0 Link encap:Ethernet HWaddr 06:ba:3b:e0:1f:b2 inet addr:192.168.42.67 Bcast:192.168.42.255 Mask:255.255.255.0 inet6 addr: fe80::4ba:3bff:fee0:1fb2/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1492 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:26 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:5472 (5.3 KiB) A sato image built from exactly the same sources had dhcp working out of the box. Regards, Robert ..."Experience is something you don't get until just after you need it." - Olivier My public pgp key is available at: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x90320BF1 |
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Gary Thomas
On 03/24/2011 06:49 AM, Robert Berger wrote:
Hi,What does /etc/network/interfaces show? Is it different between the two images? n.b. I've not tried any of the LSB images, just poking in the dark. -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ |
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Robert Berger <gmane@...>
Hi,
On 03/24/2011 02:53 PM, Gary Thomas wrote: To our both surprise they are identical (see below). ... and if you ask my uneducated guess I would say this should not work, since usb0 is static ?!?! ... but, surprisingly enough it does on sato ... ... and if I make the following change in lsb-sdk it still does not : iface usb0 inet dhcp it also does not work if I hardcode the network conf for usb0 in /etc/network/interfaces -------------- # /etc/network/interfaces -- configuration file for ifup(8), ifdown(8) # The loopback interface auto lo iface lo inet loopback # Wireless interfaces iface wlan0 inet dhcp wireless_mode managed wireless_essid any wpa-driver wext wpa-conf /etc/wpa_supplicant.conf iface atml0 inet dhcp # Wired or wireless interfaces iface eth0 inet dhcp iface eth1 inet dhcp # Ethernet/RNDIS gadget (g_ether) # ... or on host side, usbnet and random hwaddr iface usb0 inet static address 192.168.7.2 netmask 255.255.255.0 network 192.168.7.0 gateway 192.168.7.1 # Bluetooth networking iface bnep0 inet dhcp Regards, Robert...Good judgment comes from experience... and experience comes from bad judgment.- Fred Brooks My public pgp key is available at: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x90320BF1 |
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