A little help understanding what's going on with the pncconf wizard...

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3 years 1 month ago #281859 by Sparkman61
Well, one day turned into two - here is a screenshot of the hal command window right after jogging around and getting the error(s) (see attached).  If I need to install a different kernel, how would I go about that?

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3 years 1 month ago #281861 by PCW
What PC hardware do you have and what Ethernet chip does it use?
Code:
lshw -class network

will show the network hardware



 

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3 years 1 month ago #281867 by Sparkman61

What PC hardware do you have and what Ethernet chip does it use?
Code:
lshw -class network will show the network hardware  

*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0
version: 15
serial: 84:47:09:18:d4:e2
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=6.1.0-12-rt-amd64 duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=10.10.10.11 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:23 ioport:e000(size=256) memory:c1304000-c1304fff memory:c1300000-c1303fff

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3 years 1 month ago #281871 by PCW
What host PC and what CPU clock speed?

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3 years 1 month ago #281886 by Sparkman61
It's a mini with a Intel Celeron J4125 processor 2.7 GHz with 8Gb DDR4 RAM and 128Gb SSD.  Built-in Intel UHD Graphics 600. 

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3 years 1 month ago #281887 by PCW
OK, The CPU frequency is important as the TMAX values are in
CPU clocks on X86 hardware.

It may be that you can get this to work at a 2 ms servo thread period
(the servo thread TMAX of ~19000000 clocks would be about .7 ms)

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