> On 04 Apr 2018, at 02:51, Rick Mann <[email protected]> wrote: > > > >> On Apr 3, 2018, at 02:23 , Bas de Bruijn <[email protected]> wrote: >> >> >> >> On 3 Apr 2018, at 10:29, Rick M <[email protected]> wrote: >> >>> Bit of an update. I'm still stuck in the same issue. I re-flashed my BBB >>> with the latest image: >>> >>> bone-debian-9.4-machinekit-armhf-2018-03-25-4gb >>> >>> And I get the same problem. Either it can't insmod because it lacks >>> permission, or if I run as root, I get: >> >> You should not run as root. What is the error when you run normally? >> >> export DEBUG=5 >> machinekit >> >> What does /var/log/linuxcnc.log say? >> >> Please pastebin that session. > > linuxcnc.log: https://pastebin.com/fzc4zXuq
line 452 Apr 3 17:43:12 beaglebone rtapi:0: 1:rtapi_app:6959:user hal_pru_generic: cant find /home/maker/machinekit-dev.arm/configs/pru-examples/pru_generic.bin in /home/machinekit/machinekit/configs/pru-examples or /lib/firmware/pru/ Apr 3 17:43:12 beaglebone rtapi:0: 1:rtapi_app:6959:user hpg: ERROR: failed to initialize PRU in this line https://github.com/machinekit/machinekit/blob/master/configs/pru-examples/pru-stepper.ini#L4 <https://github.com/machinekit/machinekit/blob/master/configs/pru-examples/pru-stepper.ini#L4> the location is CONFIG=prucode=/home/maker/machinekit-dev.arm/configs/pru-examples/pru_generic.bin pru=1 num_stepgens=3 num_pwmgens=1 I very strongly doubt that’s the correct location. sudo find / -name pru_generic.bin that will show where it’s located to the right location. So you probably should have on the line above the following path ”rt-preempt/pru_generic.bin” instead of "/home/maker/machinekit-dev.arm/configs/pru-examples/pru_generic.bin" similar (but not xenomai) to this: https://github.com/machinekit/machinekit/blob/master/configs/ARM/BeagleBone/CRAMPS/CRAMPS.ini#L4 <https://github.com/machinekit/machinekit/blob/master/configs/ARM/BeagleBone/CRAMPS/CRAMPS.ini#L4> > linuxcnc_print.txt: https://pastebin.com/hrw78Hcp > dmesg: https://pastebin.com/q8ausFhr > > machinekit@beaglebone:~$ machinekit > MACHINEKIT - 0.1 > Machine configuration directory is > '/home/machinekit/machinekit/configs/pru-examples' > Machine configuration file is 'pru-stepper.ini' > Starting Machinekit... > io started > emc/iotask/ioControl.cc 768: can't load tool table. > <commandline>:0: Component 'iocontrol' ready > <commandline>:0: Program 'io' started > halcmd loadusr io started > pru-stepper.hal:29: Realtime module 'trivkins' loaded > pru-stepper.hal:33: Realtime module 'tp' loaded > pru-stepper.hal:34: Realtime module 'motmod' loaded > pru-stepper.hal:37: insmod failed, returned -1: > rtapi_app_main(hal_pru_generic): -1 Operation not permitted > > See /var/log/linuxcnc.log for more information. > Shutting down and cleaning up Machinekit... > <commandline>:0: Realtime threads stopped > <commandline>:0: Realtime module 'motmod' unloaded > <commandline>:0: Realtime module 'tp' unloaded > <commandline>:0: Realtime module 'trivkins' unloaded > Cleanup done > Machinekit terminated with an error. You can find more information in the > log: > /home/machinekit/linuxcnc_debug.txt > and > /home/machinekit/linuxcnc_print.txt > as well as in the output of the shell command 'dmesg' and in the terminal > > > > > > >> Bas >> >>> >>> Creating machinekit directory >>> >>> MACHINEKIT - 0.1 >>> >>> Machine configuration directory is >>> '/usr/share/linuxcnc/examples/sample-configs/pru-examples' >>> >>> Machine configuration file is 'pru-stepper.ini' >>> >>> Starting Machinekit... >>> >>> /usr/libexec/linuxcnc/rtapi_msgd: FATAL - will not run as root >>> >>> rtapi_msgd startup failed - aborting >>> >>> rtapi_app startup failed - aborting >>> >>> halcmd: cant connect to rtapi_app: -1 (uri= >>> uuid=a42c8c6b-4025-4f83-ba28-dad21114744a): rtapi_rpc(): reply timeout >>> >>> >>> Additional info: >>> >>> # /opt/scripts/tools/version.sh >>> >>> git:/opt/scripts/:[70edebd65fe6ea7de16ea8efe3c48b2a4062034a] >>> >>> eeprom:[A335BNLT00C04417BBBK0741] >>> >>> model:[TI_AM335x_BeagleBone_Black] >>> >>> dogtag:[Machinekit Debian Image 2018-03-25] >>> >>> bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot >>> 2018.03-00002-g254339602c]:[location: dd MBR] >>> >>> kernel:[4.14.29-ti-rt-r40] >>> >>> uboot_overlay_options:[enable_uboot_overlays=1] >>> >>> uboot_overlay_options:[disable_uboot_overlay_adc=1] >>> >>> uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo] >>> >>> uboot_overlay_options:[enable_uboot_cape_universal=1] >>> >>> pkg:[bb-cape-overlays]:[4.4.20180322.0-0rcnee0~stretch+20180322] >>> >>> pkg:[bb-wl18xx-firmware]:[1.20180328-0rcnee2~stretch+20180328] >>> >>> pkg:[firmware-ti-connectivity]:[20170823-1rcnee1~stretch+20180328] >>> >>> cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 >>> root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M >>> net.ifnames=0 quiet] >>> >>> dmesg | grep pinctrl-single >>> >>> [ 1.468808] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size >>> 568 >>> >>> dmesg | grep gpio-of-helper >>> >>> [ 1.481251] gpio-of-helper ocp:cape-universal: ready >>> >>> END >>> >>> >>> >>> On Monday, April 2, 2018 at 9:55:54 PM UTC-7, Rick M wrote: >>> I launched machinekit and selected the pru-stepper example, but it quit >>> with this output: >>> >>> MACHINEKIT - 0.1 >>> Machine configuration directory is >>> '/home/machinekit/machinekit/configs/pru-examples' >>> Machine configuration file is 'pru-stepper.ini' >>> Starting Machinekit... >>> io started >>> emc/iotask/ioControl.cc 768: can't load tool table. >>> halcmd loadusr io started >>> pru-stepper.hal:37: insmod failed, returned -1: >>> rtapi_app_main(hal_pru_generic): -1 Operation not permitted >>> >>> See /var/log/linuxcnc.log for more information. >>> Shutting down and cleaning up Machinekit... >>> Cleanup done >>> Machinekit terminated with an error. You can find more information in the >>> log: >>> /home/machinekit/linuxcnc_debug.txt >>> and >>> /home/machinekit/linuxcnc_print.txt >>> as well as in the output of the shell command 'dmesg' and in the terminal >>> >>> Does it have to run as root? >>> >>> $ sudo /opt/scripts/tools/version.sh >>> git:/opt/scripts/:[e307a944e0be0610ff5296e0abe4ad31a6e70daa] >>> eeprom:[A335BNLT00C04417BBBK0741] >>> model:[TI_AM335x_BeagleBone_Black] >>> dogtag:[Machinekit Debian Image 2018-03-05] >>> bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot >>> 2018.01-00002-ge9ff418fb8]:[location: dd MBR] >>> kernel:[4.14.20-ti-rt-r36] >>> uboot_overlay_options:[enable_uboot_overlays=1] >>> uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo] >>> >>> uboot_overlay_options:[enable_uboot_cape_universal=1] >>> pkg:[bb-cape-overlays]:[4.4.20180307.0-0rcnee0~stretch+20180307] >>> pkg:[bb-wl18xx-firmware]:[1.20170829-0rcnee2~stretch+20180104] >>> pkg:[firmware-ti-connectivity]:[20170823-1rcnee0~stretch+20170830] >>> cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 >>> root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M >>> net.ifnames=0 quiet] >>> dmesg | grep pinctrl-single >>> [ 1.495063] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size >>> 568 >>> dmesg | grep gpio-of-helper >>> [ 1.507259] gpio-of-helper ocp:cape-universal: ready >>> END >>> >>> >>> -- >>> Rick >>> >>> -- >>> website: http://www.machinekit.io blog: http://blog.machinekit.io github: >>> https://github.com/machinekit >>> --- >>> You received this message because you are subscribed to the Google Groups >>> "Machinekit" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to [email protected]. >>> Visit this group at https://groups.google.com/group/machinekit. >>> For more options, visit https://groups.google.com/d/optout. >> >> -- >> website: http://www.machinekit.io blog: http://blog.machinekit.io github: >> https://github.com/machinekit >> --- >> You received this message because you are subscribed to the Google Groups >> "Machinekit" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> Visit this group at https://groups.google.com/group/machinekit. >> For more options, visit https://groups.google.com/d/optout. > > > -- > Rick Mann > [email protected] > > -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
