The KiwiSDR 2 online store is open for orders! Please visit kiwisdr.nz
Please visit kiwisdr.com (documentation) and kiwisdr.nz (online store)
Kiwid can't start on BB-AI after update [spidev issue, problem disappeared with reinstall]
Hello, after I update OS on BB-AI kiwid don't start:
/usr/local/bin/kiwid -debian 9 -use_spidev 1 -bg
SHMEM=42.160 MB: ipc=0.007 spi=0.207 rx=2.002 wf=4.268 wspr=33.231 drm=2.378
Sun Dec 29 20:36:16 00:00:00.301 KiwiSDR v1.363 --------------------------------------------------------------------
Sun Dec 29 20:36:16 00:00:00.305 compiled: Dec 29 2019 19:50:20
Sun Dec 29 20:36:16 00:00:00.308 -debian 9
Sun Dec 29 20:36:16 00:00:00.309 /etc/debian_version 9.11
Sun Dec 29 20:36:16 00:00:00.309 background mode: delaying start 30 secs...
Terminated
How I can fix it?
PS
Sun Dec 29 21:34:59 00:00:31.227 .............. ### using SPI_DEV
Sun Dec 29 21:34:59 00:00:31.228 .............. SYS_PANIC: "open spidev" No such file or directory (platform/beaglebone/spi_dev.cpp, line 154) No such file or directory
/usr/local/bin/kiwid -debian 9 -use_spidev 1 -bg
SHMEM=42.160 MB: ipc=0.007 spi=0.207 rx=2.002 wf=4.268 wspr=33.231 drm=2.378
Sun Dec 29 20:36:16 00:00:00.301 KiwiSDR v1.363 --------------------------------------------------------------------
Sun Dec 29 20:36:16 00:00:00.305 compiled: Dec 29 2019 19:50:20
Sun Dec 29 20:36:16 00:00:00.308 -debian 9
Sun Dec 29 20:36:16 00:00:00.309 /etc/debian_version 9.11
Sun Dec 29 20:36:16 00:00:00.309 background mode: delaying start 30 secs...
Terminated
How I can fix it?
PS
Sun Dec 29 21:34:59 00:00:31.227 .............. ### using SPI_DEV
Sun Dec 29 21:34:59 00:00:31.228 .............. SYS_PANIC: "open spidev" No such file or directory (platform/beaglebone/spi_dev.cpp, line 154) No such file or directory
Comments
ls -la /dev/spidev*
say? (note asterisk at end)If those devices are not found reboot the Beagle and try again. If they are still not found: Since it was last working, have you done any updating of the Beagle software as discussed in the first post of the "BBAI Alpha test instructions" topic? It is better if you don't update the Beagle software once it is working in case the Beagle guys break something.
What does the command
dog
say? It should be something like this: Your kernel might be earlier than r123 which is okay. As long as it's a 4.14 kernel.What does
dmesg|gr spi
say? Should contain stuff like this:pmux|gr spi
Should be:Can't locate Inline/Files.pm in @INC (you may need to install the Inline::Files module) (@INC contains: /etc/perl /usr/local/lib/arm-linux-gnueabihf/perl/5.24.1 /usr/local/share/perl/5.24.1 /usr/lib/arm-linux-gnueabihf/perl5/5.24 /usr/share/perl5 /usr/lib/arm-linux-gnueabihf/perl/5.24 /usr/share/perl/5.24 /usr/local/lib/site_perl /usr/lib/arm-linux-gnueabihf/perl-base) at /opt/scripts/device/bone/show-pins.pl line 11.
BEGIN failed--compilation aborted at /opt/scripts/device/bone/show-pins.pl line 11.
Debian 9.11
BeagleBoard.org Debian Image 2019-08-03
Linux beaglebone 4.14.108-ti-r124 #1 SMP PREEMPT Sat Nov 9 05:05:41 UTC 2019 armv7l GNU/Linux
[ 28.913265] Modules linked in: omap_remoteproc virtio_rpmsg_bus rpmsg_core 8021q garp mrp stp llc usb_f_ecm usb_f_mass_storage usb_f_rndis u_ether libcomposite iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_filter cmemk(O) uio_pdrv_genirq uio binfmt_misc spidev pruss_soc_bus pru_rproc pruss pruss_intc ip_tables x_tables
[ 28.914909] [] (__irq_svc) from [] (_raw_spin_unlock+0x18/0x60)
[ 28.914956] [] (_raw_spin_unlock) from [] (__d_lookup+0x158/0x15c)
pmux
dopki libinline-files-perl
first.ls /dev/spidev*
?I don't know why I had this trouble with previous installation, it's worked good more then one month, before I tried to update OS and kernel.
I installed 2nd Ai and just wanted to have the same OS/kernel versions on both boards, but something went wrong...
Thanks for help!
To fix this situation, I copied this dtb to /boot/dtbs/4.14.108-ti-r124 and added the line dtb = am5729-beagleboneai-kiwisdr-cape.dtb to /boot/uEnv.txt and rebooted - KiwiSDR works fine again ...
@jks sorry, I'm not sure - is this the right way to solve this problem or maybe it can be made easier?