Thanks for your help in pointing out the cause of the error. I changed back to kernel 4.9 and that fixed the issue.
Cameron On Wednesday, August 8, 2018 at 1:38:19 AM UTC-6, Schooner wrote: > > > On 08/08/18 03:43, Cameron McQuinn wrote: > > ..........was able to successfully start the config several months ago, > but I had to set the project aside for a while. When I returned, I > upgraded the kernel from 4.9 to 4.14, and upgraded machinekit and > QtQuickVcp to the latest versions, but didnt' change anything else. > > The error in your title is consequential not causal. > > The error is here. > I will leave those who know more about it to pinpoint what caused it. I > would tend to suspect the kernel change and wonder if the firmware is > present or correct. > > Aug 8 02:01:24 socfpga rtapi:0: 4:rtapi_app:1890:user hm2_soc_ol: > soc_program_fpga > > Aug 8 02:01:24 socfpga rtapi:0: 4:rtapi_app:1890:user hm2_soc_ol: FPGA > overlay status: applied > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user hm2_soc_ol: > failed to map hm2-socfpga0 to /dev/uioX > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user hm2_soc_ol: > soc_mmap_fail hm2-socfpga0 > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user hm2/foo: failed > to program fpga, aborting hm2_register > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user foo: > hm2_soc_ol_board fails HM2 registration > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user hm2_soc_ol: error > registering UIO driver: -22 > > Aug 8 02:01:26 socfpga rtapi:0: hal_call_usrfunct(newinst,-- > config="firmware=zynq/dtbo/replicookie_7z020_ol.dtbo num_pwmgens=5 > num_stepgens=5" debug=1 already_programmed=1) failed: -1 - Operation not > permitted > > Aug 8 02:01:26 socfpga rtapi:0: 1:rtapi_app:1890:user > hal_call_usrfunct(newinst,-- > config="firmware=zynq/dtbo/replicookie_7z020_ol.dtbo num_pwmgens=5 > num_stepgens=5" debug=1 already_programmed=1) failed: -1 - Operation not > permitted > > Aug 8 02:01:26 socfpga msgd:0: hal_lib:1904:user halg_exit:293 HAL: > removing component 99 'halcmd1904' > > -- 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 machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
