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Klipper3d / klipper

Klipper is a 3d-printer firmware
GNU General Public License v3.0
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Unable to open port: [Errno 2] No such file or directory: '/dev/rpmsg_pru30' #226

Closed 3DSTB closed 6 years ago

3DSTB commented 6 years ago

found this in the klipper.log

"Unable to open port: [Errno 2] No such file or directory: '/dev/rpmsg_pru30'"

ls -l /dev/rpmsg_pru3 gives ls: cannot access /dev/rpmsg_pru3: No such file or directory

I use the latest Iot Image: bone-debian-8.10-iot-armhf-2018-03-06-4gb.img.xz

This is the uEnv.txt:

Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0

uname_r=4.4.113-ti-r147

uuid=

dtb=

U-Boot Overlays

Documentation: http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Overlays

Master Enable

enable_uboot_overlays=1

Overide capes with eeprom

uboot_overlay_addr0=/lib/firmware/.dtbo

uboot_overlay_addr1=/lib/firmware/.dtbo

uboot_overlay_addr2=/lib/firmware/.dtbo

uboot_overlay_addr3=/lib/firmware/.dtbo

Additional custom capes

uboot_overlay_addr4=/lib/firmware/.dtbo

uboot_overlay_addr5=/lib/firmware/.dtbo

uboot_overlay_addr6=/lib/firmware/.dtbo

uboot_overlay_addr7=/lib/firmware/.dtbo

Custom Cape

dtb_overlay=/lib/firmware/.dtbo

Disable auto loading of virtual capes (emmc/video/wireless/adc)

disable_uboot_overlay_emmc=1

disable_uboot_overlay_video=1 disable_uboot_overlay_audio=1 disable_uboot_overlay_wireless=1

disable_uboot_overlay_adc=1

PRUSS OPTIONS

pru_rproc (4.4.x-ti kernel)

uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-4-TI-00A0.dtbo

pru_uio (4.4.x-ti, 4.14.x-ti & mainline/bone kernel)

uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo

Cape Universal Enable

enable_uboot_cape_universal=1

Debug: disable uboot autoload of Cape

disable_uboot_overlay_addr0=1

disable_uboot_overlay_addr1=1

disable_uboot_overlay_addr2=1

disable_uboot_overlay_addr3=1

U-Boot fdt tweaks... (60000 = 384KB)

uboot_fdt_buffer=0x60000

U-Boot Overlays

cmdline=coherent_pool=1M net.ifnames=0 quiet

In the event of edid real failures, uncomment this next line:

cmdline=coherent_pool=1M net.ifnames=0 quiet video=HDMI-A-1:1024x768@60e

enable Generic eMMC Flasher:

make sure, these tools are installed: dosfstools rsync

cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh

This dmesg | grep pinctrl returns [ 0.459939] pinctrl core: initialized pinctrl subsystem [ 1.225051] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

and this /lib/firmware$ ls -la /lib/firmware/ this total 58720 drwxr-xr-x 15 root root 12288 Mar 6 16:15 . drwxr-xr-x 15 root root 4096 Mar 6 16:09 .. -rw-r--r-- 1 root root 8593 Mar 5 06:24 ACME-revB.dtbo -rw-r--r-- 1 root root 1102 Mar 6 16:15 ADAFRUIT-SPI0-00A0.dtbo -rw-r--r-- 1 root root 1105 Mar 6 16:15 ADAFRUIT-SPI1-00A0.dtbo -rw-r--r-- 1 root root 867 Mar 6 16:15 ADAFRUIT-UART1-00A0.dtbo -rw-r--r-- 1 root root 867 Mar 6 16:15 ADAFRUIT-UART2-00A0.dtbo -rw-r--r-- 1 root root 867 Mar 6 16:15 ADAFRUIT-UART4-00A0.dtbo -rw-r--r-- 1 root root 867 Mar 6 16:15 ADAFRUIT-UART5-00A0.dtbo -rw-r--r-- 1 root root 378 Mar 5 06:24 AM335X-20-00A0.dtbo -rw-r--r-- 1 root root 36296 Nov 8 20:05 am335x-pru0-fw -rw-r--r-- 1 root root 35392 Nov 8 20:05 am335x-pru1-fw -rw-r--r-- 1 root root 2402 Mar 5 06:24 AM335X-PRU-RPROC-4-4-TI-00A0.dtbo -rw-r--r-- 1 root root 2958 Mar 5 06:24 AM335X-PRU-RPROC-4-4-TI-PRUCAPE-00A0.dtbo -rw-r--r-- 1 root root 2910 Mar 5 06:24 AM335X-PRU-RPROC-4-9-TI-00A0.dtbo -rw-r--r-- 1 root root 853 Mar 5 06:24 AM335X-PRU-UIO-00A0.dtbo -rw-r--r-- 1 root root 1205 Mar 5 06:24 am33xx_pwm-00A0.dtbo drwxr-xr-x 2 root root 4096 Mar 6 16:01 ar3k -rw-r--r-- 1 root root 153416 Aug 30 2017 ar5523.bin -rw-r--r-- 1 root root 70624 Aug 30 2017 ar7010_1_1.fw -rw-r--r-- 1 root root 70624 Aug 30 2017 ar7010.fw -rw-r--r-- 1 root root 51312 Aug 30 2017 ar9271.fw drwxr-xr-x 10 root root 4096 Mar 6 16:01 ath10k -rw-r--r-- 1 root root 246804 Aug 30 2017 ath3k-1.fw drwxr-xr-x 5 root root 4096 Mar 6 15:55 ath6k drwxr-xr-x 2 root root 4096 Mar 6 16:01 ath9k_htc -rw-r--r-- 1 root root 711 Mar 5 06:24 BB-ADC-00A0.dtbo -rw-r--r-- 1 root root 2418 Mar 5 06:24 BB-BBBMINI-00A0.dtbo -rw-r--r-- 1 root root 4226 Mar 5 06:24 BB-BBBW-WL1835-00A0.dtbo -rw-r--r-- 1 root root 4839 Mar 5 06:24 BB-BBGW-WL1835-00A0.dtbo -rw-r--r-- 1 root root 3518 Mar 5 06:24 BB-BELA-B2.dtbo -rw-r--r-- 1 root root 5585 Mar 5 06:24 BB-BONE-4D4C-01-00A1.dtbo -rw-r--r-- 1 root root 4409 Mar 5 06:24 BB-BONE-4D4N-01-00A1.dtbo -rw-r--r-- 1 root root 5597 Mar 5 06:24 BB-BONE-4D4R-01-00A1.dtbo -rw-r--r-- 1 root root 4613 Mar 5 06:24 BB-BONE-4D5C-01-00A1.dtbo -rw-r--r-- 1 root root 3438 Mar 5 06:24 BB-BONE-4D5N-01-00A1.dtbo -rw-r--r-- 1 root root 4516 Mar 5 06:24 BB-BONE-4D5R-01-00A1.dtbo -rw-r--r-- 1 root root 4578 Mar 5 06:24 BB-BONE-4D7C-01-00A1.dtbo -rw-r--r-- 1 root root 3438 Mar 5 06:24 BB-BONE-4D7N-01-00A1.dtbo -rw-r--r-- 1 root root 4516 Mar 5 06:24 BB-BONE-4D7R-01-00A1.dtbo -rw-r--r-- 1 root root 2859 Mar 5 06:24 BB-BONE-AUDI-02-00A0.dtbo -rw-r--r-- 1 root root 2964 Mar 5 06:24 BB-BONE-BACONE-00A0.dtbo -rw-r--r-- 1 root root 1415 Mar 5 06:24 BB-BONE-CRYPTO-00A0.dtbo -rw-r--r-- 1 root root 2247 Mar 5 06:24 BB-BONE-DVID-01-00A3.dtbo -rw-r--r-- 1 root root 1440 Mar 5 06:24 BB-BONE-eMMC1-01-00A0.dtbo -rw-r--r-- 1 root root 5781 Mar 5 06:24 BB-BONE-LCD3-01-00A2.dtbo -rw-r--r-- 1 root root 5778 Mar 5 06:24 BB-BONE-LCD4-01-00A1.dtbo -rw-r--r-- 1 root root 4556 Mar 5 06:24 BB-BONE-LCD5-01-00A1.dtbo -rw-r--r-- 1 root root 4502 Mar 5 06:24 BB-BONE-LCD7-01-00A1.dtbo -rw-r--r-- 1 root root 5760 Mar 5 06:24 BB-BONE-LCD7-01-00A2.dtbo -rw-r--r-- 1 root root 6804 Mar 5 06:24 BB-BONE-LCD7-01-00A3.dtbo -rw-r--r-- 1 root root 5514 Mar 5 06:24 BB-BONE-NH7C-01-A0.dtbo -rw-r--r-- 1 root root 2618 Mar 5 06:24 BB-BONE-REACH-00A0.dtbo -rw-r--r-- 1 root root 2344 Mar 5 06:24 BB-BONE-REACH-00B0.dtbo -rw-r--r-- 1 root root 6229 Mar 5 06:24 BB-BONE-REPLICAP-00A4.dtbo -rw-r--r-- 1 root root 6579 Mar 5 06:24 BB-BONE-REPLICAP-00B1.dtbo -rw-r--r-- 1 root root 6559 Mar 5 06:24 BB-BONE-REPLICAP-00B2.dtbo -rw-r--r-- 1 root root 6559 Mar 5 06:24 BB-BONE-REPLICAP-00B3.dtbo -rw-r--r-- 1 root root 6229 Mar 5 06:24 BB-BONE-REPLICAP-0A4A.dtbo -rw-r--r-- 1 root root 6657 Mar 5 06:24 BB-BONE-REPLICAP-0B3A.dtbo -rw-r--r-- 1 root root 887 Mar 5 06:24 BB-BONE-SERL-03-00A1.dtbo -rw-r--r-- 1 root root 4812 Mar 5 06:24 BB-BONE-WL1837-00A0.dtbo -rw-r--r-- 1 root root 594 Mar 5 06:24 BB-BONE-WTHR-01-00B0.dtbo -rw-r--r-- 1 root root 871 Mar 5 06:24 BB-CAN1-00A0.dtbo -rw-r--r-- 1 root root 5175 Mar 5 06:24 BB-CAPE-DISP-CT4-00A0.dtbo -rw-r--r-- 1 root root 5121 Mar 5 06:24 BB-GATEWAY-WL1837-00A0.dtbo -rw-r--r-- 1 root root 4083 Mar 5 06:24 BB-GREEN-HDMI-00A0.dtbo -rw-r--r-- 1 root root 5127 Mar 5 06:24 BB-HDMI-TDA998x-00A0.dtbo -rw-r--r-- 1 root root 960 Mar 5 06:24 BB-I2C1-00A0.dtbo -rw-r--r-- 1 root root 960 Mar 5 06:24 BB-I2C1-FAST-00A0.dtbo -rw-r--r-- 1 root root 1832 Mar 5 06:24 BB-I2C1-MCP7940X-00A0.dtbo -rw-r--r-- 1 root root 1901 Mar 5 06:24 BB-I2C1-PCA9685-00A0.dtbo -rw-r--r-- 1 root root 960 Mar 5 06:24 BB-I2C2-00A0.dtbo -rw-r--r-- 1 root root 960 Mar 5 06:24 BB-I2C2-FAST-00A0.dtbo -rw-r--r-- 1 root root 559 Mar 5 06:24 BB-I2C2-PCF8523-00A0.dtbo -rw-r--r-- 1 root root 14004 Mar 5 06:24 BBIM-00A0.dtbo -rw-r--r-- 1 root root 3095 Mar 5 06:24 bb-justboom-amp-00A0.dtbo -rw-r--r-- 1 root root 3095 Mar 5 06:24 bb-justboom-dac-00A0.dtbo -rw-r--r-- 1 root root 2115 Mar 5 06:24 bb-justboom-digi-00A0.dtbo -rw-r--r-- 1 root root 1483 Mar 5 06:24 BB-LCD-ADAFRUIT-18-SPI1-00A0.dtbo -rw-r--r-- 1 root root 3013 Mar 5 06:24 BB-NHDMI-TDA998x-00A0.dtbo -rw-r--r-- 1 root root 2453 Mar 5 06:24 BBORG_PROTO-00A2.dtbo -rw-r--r-- 1 root root 1198 Mar 5 06:24 BB-PWM0-00A0.dtbo -rw-r--r-- 1 root root 1198 Mar 5 06:24 BB-PWM1-00A0.dtbo -rw-r--r-- 1 root root 1198 Mar 5 06:24 BB-PWM2-00A0.dtbo -rw-r--r-- 1 root root 1016 Mar 5 06:24 BB-PWM-TIMER-P8.07.dtbo -rw-r--r-- 1 root root 1016 Mar 5 06:24 BB-PWM-TIMER-P8.08.dtbo -rw-r--r-- 1 root root 1016 Mar 5 06:24 BB-PWM-TIMER-P8.09.dtbo -rw-r--r-- 1 root root 1016 Mar 5 06:24 BB-PWM-TIMER-P8.10.dtbo -rw-r--r-- 1 root root 1525 Mar 5 06:24 BB-RELAY-4PORT-00A0.dtbo -rw-r--r-- 1 root root 1824 Mar 5 06:24 BB-RTC-01-00A0.dtbo -rw-r--r-- 1 root root 1079 Mar 5 06:24 BB-SPI0-ADS8688-0A00.dtbo -rw-r--r-- 1 root root 1082 Mar 5 06:24 BB-SPI0-MCP3008-00A0.dtbo -rw-r--r-- 1 root root 1523 Mar 5 06:24 BB-SPIDEV0-00A0.dtbo -rw-r--r-- 1 root root 1235 Mar 5 06:24 BB-SPIDEV1-00A0.dtbo -rw-r--r-- 1 root root 1239 Mar 5 06:24 BB-SPIDEV1A1-00A0.dtbo -rw-r--r-- 1 root root 1075 Mar 5 06:24 BB-UART1-00A0.dtbo -rw-r--r-- 1 root root 1075 Mar 5 06:24 BB-UART2-00A0.dtbo -rw-r--r-- 1 root root 915 Mar 5 06:24 BB-UART2-RTSCTS-00A0.dtbo -rw-r--r-- 1 root root 867 Mar 5 06:24 BB-UART3-00A0.dtbo -rw-r--r-- 1 root root 1075 Mar 5 06:24 BB-UART4-00A0.dtbo -rw-r--r-- 1 root root 1127 Mar 5 06:24 BB-UART4-RS485-00A0.dtbo -rw-r--r-- 1 root root 1075 Mar 5 06:24 BB-UART5-00A0.dtbo -rw-r--r-- 1 root root 5775 Mar 5 06:24 BB-VIEW-LCD4-01-00A0.dtbo -rw-r--r-- 1 root root 5775 Mar 5 06:24 BB-VIEW-LCD7-01-00A0.dtbo -rw-r--r-- 1 root root 974 Mar 5 06:24 BB-W1-P9.12-00A0.dtbo -rw-r--r-- 1 root root 7214 Mar 5 06:24 BEAGLEBOY-0013.dtbo -rw-r--r-- 1 root root 735 Mar 5 06:24 beaglelogic-00A0.dtbo -rw-r--r-- 1 root root 1171 Mar 5 06:24 bone_eqep0-00A0.dtbo -rw-r--r-- 1 root root 1187 Mar 5 06:24 bone_eqep1-00A0.dtbo -rw-r--r-- 1 root root 1187 Mar 5 06:24 bone_eqep2-00A0.dtbo -rw-r--r-- 1 root root 1187 Mar 5 06:24 bone_eqep2b-00A0.dtbo drwxr-xr-x 2 root root 4096 Mar 6 15:57 brcm -rw-r--r-- 1 root root 3489 Mar 5 06:24 cape-bone-ibb-00A0.dtbo -rw-r--r-- 1 root root 1703 Mar 5 06:24 cape-CBB-Serial-r01.dtbo -rw-r--r-- 1 root root 9316 Mar 5 06:24 cape-univ-audio-00A0.dtbo -rw-r--r-- 1 root root 14671 Mar 5 06:24 cape-univ-emmc-00A0.dtbo -rw-r--r-- 1 root root 70377 Mar 5 06:24 cape-universal-00A0.dtbo -rw-r--r-- 1 root root 118786 Mar 5 06:24 cape-universala-00A0.dtbo -rw-r--r-- 1 root root 105028 Mar 5 06:24 cape-universalh-00A0.dtbo -rw-r--r-- 1 root root 62016 Mar 5 06:24 cape-universaln-00A0.dtbo -rw-r--r-- 1 root root 35600 Mar 5 06:24 cape-univ-hdmi-00A0.dtbo -rw-r--r-- 1 root root 13388 Mar 6 15:57 carl9170-1.fw -rw-r--r-- 1 root root 1057 Mar 5 06:24 dev-USB-PWR-CTL-00A1.dtbo -rw-r--r-- 1 root root 3183 Mar 5 06:24 DLPDLCR2000-00A0.dtbo -rw-r--r-- 1 root root 3717 Mar 5 06:24 DVK530-LCD4-01-00A0.dtbo -rw-r--r-- 1 root root 4416 Mar 5 06:24 GHI-DB-NH5C-00A0.dtbo -rw-r--r-- 1 root root 2182 Mar 5 06:24 GHI-LCD-00A0.dtbo -rw-r--r-- 1 root root 3057 Mar 5 06:24 GHI-TH-NH43C-00A0.dtbo -rw-r--r-- 1 root root 2711 Mar 5 06:24 GHI-TH-NH43R-00A0.dtbo -rw-r--r-- 1 root root 3053 Mar 5 06:24 GHI-TH-NH7C-00A0.dtbo -rw-r--r-- 1 root root 72684 Aug 30 2017 htc_7010.fw -rw-r--r-- 1 root root 50980 Aug 30 2017 htc_9271.fw drwxr-xr-x 2 root root 4096 Mar 6 16:01 intel -rw-r--r-- 1 root root 337520 Aug 30 2017 iwlwifi-1000-5.ucode -rw-r--r-- 1 root root 337572 Aug 30 2017 iwlwifi-100-5.ucode -rw-r--r-- 1 root root 689680 Aug 30 2017 iwlwifi-105-6.ucode -rw-r--r-- 1 root root 701228 Aug 30 2017 iwlwifi-135-6.ucode -rw-r--r-- 1 root root 695876 Aug 30 2017 iwlwifi-2000-6.ucode -rw-r--r-- 1 root root 707392 Aug 30 2017 iwlwifi-2030-6.ucode -rw-r--r-- 1 root root 683996 Aug 30 2017 iwlwifi-3160-12.ucode -rw-r--r-- 1 root root 918080 Aug 30 2017 iwlwifi-3160-14.ucode -rw-r--r-- 1 root root 918212 Aug 30 2017 iwlwifi-3160-16.ucode -rw-r--r-- 1 root root 918268 Aug 30 2017 iwlwifi-3160-17.ucode -rw-r--r-- 1 root root 669872 Aug 30 2017 iwlwifi-3160-9.ucode -rw-r--r-- 1 root root 1384856 Aug 30 2017 iwlwifi-3168-21.ucode -rw-r--r-- 1 root root 1028092 Aug 30 2017 iwlwifi-3168-22.ucode -rw-r--r-- 1 root root 1036372 Aug 30 2017 iwlwifi-3168-29.ucode -rw-r--r-- 1 root root 150100 Aug 30 2017 iwlwifi-3945-2.ucode -rw-r--r-- 1 root root 187972 Aug 30 2017 iwlwifi-4965-2.ucode -rw-r--r-- 1 root root 353240 Aug 30 2017 iwlwifi-5000-2.ucode -rw-r--r-- 1 root root 340696 Aug 30 2017 iwlwifi-5000-5.ucode -rw-r--r-- 1 root root 337400 Aug 30 2017 iwlwifi-5150-2.ucode -rw-r--r-- 1 root root 454608 Aug 30 2017 iwlwifi-6000-4.ucode -rw-r--r-- 1 root root 444128 Aug 30 2017 iwlwifi-6000g2a-5.ucode -rw-r--r-- 1 root root 677296 Aug 30 2017 iwlwifi-6000g2a-6.ucode -rw-r--r-- 1 root root 679436 Aug 30 2017 iwlwifi-6000g2b-6.ucode -rw-r--r-- 1 root root 463692 Aug 30 2017 iwlwifi-6050-4.ucode -rw-r--r-- 1 root root 469780 Aug 30 2017 iwlwifi-6050-5.ucode -rw-r--r-- 1 root root 782300 Aug 30 2017 iwlwifi-7260-12.ucode -rw-r--r-- 1 root root 1049152 Aug 30 2017 iwlwifi-7260-14.ucode -rw-r--r-- 1 root root 1049284 Aug 30 2017 iwlwifi-7260-16.ucode -rw-r--r-- 1 root root 1049340 Aug 30 2017 iwlwifi-7260-17.ucode -rw-r--r-- 1 root root 680508 Aug 30 2017 iwlwifi-7260-9.ucode -rw-r--r-- 1 root root 880604 Aug 30 2017 iwlwifi-7265-12.ucode -rw-r--r-- 1 root root 1180224 Aug 30 2017 iwlwifi-7265-14.ucode -rw-r--r-- 1 root root 1180356 Aug 30 2017 iwlwifi-7265-16.ucode -rw-r--r-- 1 root root 1180412 Aug 30 2017 iwlwifi-7265-17.ucode -rw-r--r-- 1 root root 697828 Aug 30 2017 iwlwifi-7265-9.ucode -rw-r--r-- 1 root root 1002800 Aug 30 2017 iwlwifi-7265D-12.ucode -rw-r--r-- 1 root root 1384256 Aug 30 2017 iwlwifi-7265D-14.ucode -rw-r--r-- 1 root root 1384500 Aug 30 2017 iwlwifi-7265D-16.ucode -rw-r--r-- 1 root root 1383604 Aug 30 2017 iwlwifi-7265D-17.ucode -rw-r--r-- 1 root root 1385368 Aug 30 2017 iwlwifi-7265D-21.ucode -rw-r--r-- 1 root root 1028376 Aug 30 2017 iwlwifi-7265D-22.ucode -rw-r--r-- 1 root root 1036528 Aug 30 2017 iwlwifi-7265D-29.ucode -rw-r--r-- 1 root root 2345768 Aug 30 2017 iwlwifi-8000C-14.ucode -rw-r--r-- 1 root root 2351636 Aug 30 2017 iwlwifi-8000C-16.ucode -rw-r--r-- 1 root root 2394060 Aug 30 2017 iwlwifi-8000C-21.ucode -rw-r--r-- 1 root root 2120860 Aug 30 2017 iwlwifi-8000C-22.ucode -rw-r--r-- 1 root root 2227284 Aug 30 2017 iwlwifi-8000C-27.ucode -rw-r--r-- 1 root root 2309768 Aug 30 2017 iwlwifi-8000C-31.ucode -rw-r--r-- 1 root root 2389968 Aug 30 2017 iwlwifi-8265-21.ucode -rw-r--r-- 1 root root 1811984 Aug 30 2017 iwlwifi-8265-22.ucode -rw-r--r-- 1 root root 2234528 Aug 30 2017 iwlwifi-8265-27.ucode -rw-r--r-- 1 root root 2303024 Aug 30 2017 iwlwifi-8265-31.ucode -rw-r--r-- 1 root root 1946 Mar 6 15:57 LICENCE.atheros_firmware -rw-r--r-- 1 root root 4178 Mar 6 15:57 LICENCE.broadcom_bcm43xx -rw-r--r-- 1 root root 2115 Mar 6 15:57 LICENCE.rtlwifi_firmware.txt -rw-r--r-- 1 root root 2913 Mar 6 15:57 LICENCE.ti-connectivity -rw-r--r-- 1 root root 277 Mar 5 06:24 M-BB-BBG-00A0.dtbo -rw-r--r-- 1 root root 285 Mar 5 06:24 M-BB-OSD3358-SM-RED-00A0.dtbo -rw-r--r-- 1 root root 45412 Mar 6 15:57 mt7601u.bin -rw-r--r-- 1 root root 2542 Mar 5 06:24 NL-AB-BBBC-00D0.dtbo -rw-r--r-- 1 root root 3521 Mar 5 06:24 NL-AB-BBCL-00B0.dtbo -rw-r--r-- 1 root root 441 Mar 5 06:24 OSD3358-00A0.dtbo -rw-r--r-- 1 root root 1068 Mar 5 06:24 PB-I2C1-MPU-9DOF-CLICK.dtbo -rw-r--r-- 1 root root 535 Mar 5 06:24 PB-I2C1-RTC-6-CLICK.dtbo -rw-r--r-- 1 root root 527 Mar 5 06:24 PB-I2C1-RTC-CLICK.dtbo -rw-r--r-- 1 root root 527 Mar 5 06:24 PB-I2C1-RTC-PCF8523.dtbo -rw-r--r-- 1 root root 361 Mar 5 06:24 PB-I2C1-WEATHER-CLICK.dtbo -rw-r--r-- 1 root root 1068 Mar 5 06:24 PB-I2C2-MPU-9DOF-CLICK.dtbo -rw-r--r-- 1 root root 535 Mar 5 06:24 PB-I2C2-RTC-6-CLICK.dtbo -rw-r--r-- 1 root root 527 Mar 5 06:24 PB-I2C2-RTC-CLICK.dtbo -rw-r--r-- 1 root root 527 Mar 5 06:24 PB-I2C2-RTC-PCF8523.dtbo -rw-r--r-- 1 root root 361 Mar 5 06:24 PB-I2C2-WEATHER-CLICK.dtbo -rw-r--r-- 1 root root 9002 Mar 5 06:24 PB-simplegaming.dtbo -rw-r--r-- 1 root root 1813 Mar 5 06:24 PB-SPI0-ETH-CLICK.dtbo -rw-r--r-- 1 root root 1795 Mar 5 06:24 PB-SPI0-ETH-WIZ-CLICK.dtbo -rw-r--r-- 1 root root 1353 Mar 5 06:24 PB-SPI0-MICROSD-CLICK.dtbo -rw-r--r-- 1 root root 1988 Mar 5 06:24 PB-SPI0-OLEDB-CLICK.dtbo -rw-r--r-- 1 root root 1763 Mar 5 06:24 PB-SPI0-RTC-5-CLICK.dtbo -rw-r--r-- 1 root root 1646 Mar 5 06:24 PB-SPI0-THUNDER-CLICK.dtbo -rw-r--r-- 1 root root 1813 Mar 5 06:24 PB-SPI1-ETH-CLICK.dtbo -rw-r--r-- 1 root root 1795 Mar 5 06:24 PB-SPI1-ETH-WIZ-CLICK.dtbo -rw-r--r-- 1 root root 1353 Mar 5 06:24 PB-SPI1-MICROSD-CLICK.dtbo -rw-r--r-- 1 root root 1988 Mar 5 06:24 PB-SPI1-OLEDB-CLICK.dtbo -rw-r--r-- 1 root root 1763 Mar 5 06:24 PB-SPI1-RTC-5-CLICK.dtbo -rw-r--r-- 1 root root 1646 Mar 5 06:24 PB-SPI1-THUNDER-CLICK.dtbo drwxr-xr-x 2 root root 4096 Mar 6 16:01 qca -rw-r--r-- 1 root root 7842 Mar 5 06:24 RoboticsCape-00A0.dtbo -rw-r--r-- 1 root root 8192 Jun 15 2014 rt2561.bin -rw-r--r-- 1 root root 8192 Jun 15 2014 rt2561s.bin -rw-r--r-- 1 root root 8192 Jun 15 2014 rt2661.bin -rw-r--r-- 1 root root 8192 Jun 15 2014 rt2860.bin -rw-r--r-- 1 root root 8192 Jun 15 2014 rt2870.bin lrwxrwxrwx 1 root root 10 Jun 15 2014 rt3070.bin -> rt2870.bin -rw-r--r-- 1 root root 4096 Jun 15 2014 rt3071.bin lrwxrwxrwx 1 root root 10 Jun 15 2014 rt3090.bin -> rt2860.bin -rw-r--r-- 1 root root 4096 Jun 15 2014 rt3290.bin -rw-r--r-- 1 root root 2048 Jun 15 2014 rt73.bin drwxr-xr-x 2 root root 4096 Mar 6 16:01 RTL8192E drwxr-xr-x 2 root root 4096 Mar 6 16:01 rtl_bt drwxr-xr-x 2 root root 4096 Mar 6 16:01 rtl_nic drwxr-xr-x 2 root root 4096 Mar 6 16:01 rtlwifi -rw-r--r-- 1 root root 2955 Mar 5 06:24 seeed-4mic-voicecard-00A0.dtbo drwxr-xr-x 2 root root 4096 Mar 6 16:09 ti-connectivity -rw-r--r-- 1 root root 375 Mar 5 06:24 uio_pruss_enable-00A0.dtbo -rw-r--r-- 1 root root 118774 Mar 5 06:24 univ-all-00A0.dtbo -rw-r--r-- 1 root root 62008 Mar 5 06:24 univ-bbb-EVA-00A0.dtbo -rw-r--r-- 1 root root 70373 Mar 5 06:24 univ-bbb-EVx-00A0.dtbo -rw-r--r-- 1 root root 105020 Mar 5 06:24 univ-bbb-Exx-00A0.dtbo -rw-r--r-- 1 root root 75766 Mar 5 06:24 univ-bbb-xVA-00A0.dtbo -rw-r--r-- 1 root root 84131 Mar 5 06:24 univ-bbb-xVx-00A0.dtbo -rw-r--r-- 1 root root 118778 Mar 5 06:24 univ-bbb-xxx-00A0.dtbo -rw-r--r-- 1 root root 107110 Mar 5 06:24 univ-bbgw-00A0.dtbo -rw-r--r-- 1 root root 82622 Mar 5 06:24 univ-bbgw-EW-00A0.dtbo -rw-r--r-- 1 root root 105020 Mar 5 06:24 univ-bbgw-Ex-00A0.dtbo -rw-r--r-- 1 root root 96380 Mar 5 06:24 univ-bbgw-xW-00A0.dtbo -rw-r--r-- 1 root root 118778 Mar 5 06:24 univ-bbgw-xx-00A0.dtbo -rw-r--r-- 1 root root 75762 Mar 5 06:24 univ-emmc-00A0.dtbo -rw-r--r-- 1 root root 105016 Mar 5 06:24 univ-hdmi-00A0.dtbo -rw-r--r-- 1 root root 70369 Mar 5 06:24 univ-nhdmi-00A0.dtbo drwxr-xr-x 2 root root 4096 Mar 6 15:55 zd1211

3DSTB commented 6 years ago

may i found the solution: rmmod pru_rproc modprobe pru_rproc dmesg | grep pru

But now i get unable to open port: [Errno 13] Permission denied: '/dev/rpmsg_pru30'

I installed after this https://gist.github.com/alexanderhiam/2c4187c710b2c409d8dde8c4015fe007

/lib/firmware/am335x-pru0-fw

/dev/rpmsg_pru30 is now correct in /dev

still get errors in klippy: The klippy host software is attempting to connect. Please retry in a few moments. Printer is not ready

got {'count': 40, '#receive_time': 1017.959490833, '#name': 'identify', '#sent_time': 1017.458071665, 'offset': 0} got {'count': 40, '#receive_time': 1018.460822298, '#name': 'identify', '#sent_time': 1017.959292005, 'offset': 0} got {'count': 40, '#receive_time': 1018.961553862, '#name': 'identify', '#sent_time': 1018.460615886, 'offset': 0} got {'count': 40, '#receive_time': 1019.462275804, '#name': 'identify', '#sent_time': 1018.961350909, 'offset': 0} got {'count': 40, '#receive_time': 1019.96321495, '#name': 'identify', '#sent_time': 1019.462067643, 'offset': 0} got {'count': 40, '#receive_time': 1020.464442717, '#name': 'identify', '#sent_time': 1019.963013039, 'offset': 0} got {'count': 40, '#receive_time': 1020.965464323, '#name': 'identify', '#sent_time': 1020.464235347, 'offset': 0} Timeout on serial connect got {'count': 40, '#receive_time': 1020.981960607, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} Got error -1 in tcflush: (25)Inappropriate ioctl for device got {'count': 40, '#receive_time': 1021.009357652, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} Got error -1 in tcflush: (25)Inappropriate ioctl for device got {'count': 40, '#receive_time': 1021.059570151, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} Got error -1 in tcflush: (25)Inappropriate ioctl for device got {'count': 40, '#receive_time': 1021.16093671, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} Got error -1 in tcflush: (25)Inappropriate ioctl for device got {'count': 40, '#receive_time': 1021.362306029, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} got {'count': 40, '#receive_time': 1021.482830553, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} Got error -1 in tcflush: (25)Inappropriate ioctl for device got {'count': 40, '#receive_time': 1021.885489068, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} got {'count': 40, '#receive_time': 1021.983454256, '#name': 'identify', '#sent_time': 0.0, 'offset': 0} got {'count': 40, '#receive_time': 1022.484322206, '#name': 'identify', '#sent_time': 1021.983251761, 'offset': 0} got {'count': 40, '#receive_time': 1022.985249655, '#name': 'identify', '#sent_time': 1022.48410567, 'offset': 0} got {'count': 40, '#receive_time': 1023.486087651, '#name': 'identify', '#sent_time': 1022.985038452, 'offset': 0} got {'count': 40, '#receive_time': 1023.986950856, '#name': 'identify', '#sent_time': 1023.485876407, 'offset': 0} got {'count': 40, '#receive_time': 1024.488206553, '#name': 'identify', '#sent_time': 1023.986745445, 'offset': 0}

manbehindthemadness commented 4 years ago

So here is an interesting take on this problem, we have been converting our default firmware image to use klipper over at thing-printer for the Replicape boards (https://github.com/goeland86/ReFactor). After image creation everything is peachy with the exception of extremely long boot times. So to diagnose I use systemd-analyze blame and the problematic service are: 6min 32.053s networking.service 6min 31.707s generic-board-startup.service The universal solution to preventing the networking.service from taking so long is to edit /etc/systemd/system/network-online.target.wants/networking.service and alter the timeout from 5min to 30s. Once this change has been made; however, the error you mentioned above manifests (Unable to open port: [Errno 2] No such file or directory: '/dev/rpmsg_pru30'). I have confirmed this on both a production printer and a development unit. I think what we have here is a service startup timing/order of operations problem.

BlackStump commented 4 years ago

out of curiousity I ran debian@beaglebone: systemd-analyze Startup finished in 7.947s (kernel) + 22.411s (userspace) = 30.359s debian@beaglebone: systemd-analyze blame 15.967s generic-board-startup.service 14.082s dev-mmcblk0p1.device 2.697s systemd-udev-trigger.service 1.967s keyboard-setup.service 1.755s networking.service 1.418s klipper_pru.service 1.216s ssh.service 1.184s systemd-journald.service 945ms dnsmasq.service 801ms systemd-logind.service 682ms rsyslog.service 624ms connman.service 604ms systemd-timesyncd.service 545ms bb-wl18xx-wlan0.service 535ms udhcpd.service 512ms systemd-modules-load.service 472ms kmod-static-nodes.service 453ms systemd-remount-fs.service 450ms systemd-udevd.service 435ms systemd-fsck-root.service 431ms systemd-tmpfiles-setup.service 421ms systemd-tmpfiles-setup-dev.service 391ms sys-kernel-debug.mount 354ms wpa_supplicant.service 325ms sys-fs-fuse-connections.mount 325ms systemd-sysctl.service 309ms dev-mqueue.mount 293ms systemd-journal-flush.service 292ms systemd-update-utmp-runlevel.service 247ms user@1000.service 245ms systemd-update-utmp.service 240ms sys-kernel-config.mount 216ms systemd-user-sessions.service 176ms console-setup.service 150ms systemd-random-seed.service 104ms bb-wl18xx-bluetooth.service lines 14-36/36 (END) not sure what going on with yours but my times are a lot different

manbehindthemadness commented 4 years ago

I think what is interesting is if I wait for ten mins or so and restart the klipper_pru service the error goes away, I am trying to isolate where it's coming from, what's not loaded that could cause the issue?