how to install linuxcnc on mint I'm newbie

tommylight wrote:

Intel HD graphic works.

Thank you
Today I remove Nvidia graphic card and Re-install mint 21.1 
install kernel RT 6.1
install linuxcnc via link linuxcnc.org/docs/html/code/building-linuxcnc.html
then
go to create new file linuxcnc name test1.conf then type.....
(in first time can't open cause no install opengl ,I back to solution of mr. Aciera  in this topic and it's can run )
then have error hm2/hm2_7i96s.0: error finishingread! iter=6918
mr.Aciera ever told not serious in upper comment about firmware hotmot2 old model (my board 7i96s) but ,I not sure this same or problem.
I must fix it's or not ? 

Yes, you must fix it.
Refer items 9 & 10 here (do 10 - network drivers first if applicable).
I think the kernel should work on Mint.

tommylight wrote:

what are the results of
uname -a
ip a
ping 10.10.10.10
?
 

I see something..

ping work

but, when call gmoccapyfor linuxcnc up.

ping will stop respond and show massage :hm2/hm2_7i96s.0: error finishing read! iter=2096

I try close gmoccapyfor linuxcnc   ,ping will back to respond status again.

maybe I must update driver Lan card ? how to ?

Asis,

 

rodw wrote:

Yes, you must fix it.
Refer items 9 & 10 here (do 10 - network drivers first if applicable).
I think the kernel should work on Mint.
 

Hi MR.rodw
I want to try your advise , I have question...
what is item 9 and 10 ? I don't understand.
please explained me in first time.

Asis,

Sorry it looks like I forgot to post a link to 9 & 10
linuxcnc.org/docs/devel/html/getting-sta...etting-linuxcnc.html

rodw wrote:

Sorry it looks like I forgot to post a link to 9 & 10
linuxcnc.org/docs/devel/html/getting-sta...etting-linuxcnc.html
 

Thank you for reply MR.Rodw
Now I do10. Realtek network drivers

It's have 2 error  when  sudo apt update.
but ping to 10.10.10.10 responded.
 


I tryit's look same result is >>>>
*******
when call gmoccapyfor linuxcnc up.

ping will stop respond and show massage :hm2/hm2_7i96s.0: error finishing read! iter=2096

I try close gmoccapyfor linuxcnc   ,ping will back to respond status again.
*******

We can't really help with this sort of stuff. My best advice would be to grab my new installer and revert to Debian
forum.linuxcnc.org/9-installing-linuxcnc...or-linuxcnc-x86-only
As expected, looks like you do have a problem R8168 NIC interface
9 & 10 have proven to be  winner for a lot of people.
Using an Ubuntu based distro you are on your own.

rodw wrote:

We can't really help with this sort of stuff. My best advice would be to grab my new installer and revert to Debian
forum.linuxcnc.org/9-installing-linuxcnc...or-linuxcnc-x86-only
As expected, looks like you do have a problem R8168 NIC interface
9 & 10 have proven to be  winner for a lot of people.
Using an Ubuntu based distro you are on your own.

Thank you MR.Rodw,
My case is require Mint because when I install Debian my motherboard (Model MSI Z97 gamming 3) seem not compattible with debian .
It's can't boot able after Install done.

Now I think I have 2 ways for choice
1. change pci LAN card to Intel chipset (think not over 25 usd)
2. easy way change my mainboard to other board socket 1150 and install debian (maybe asus ,asrock etc) with intel chip LAN on-baord (about 25-70 usd and hard for find because it's over 10 years ago model)
but.... if possible I want to try wtih this problem too, before change hardware.

last, I feel good with all problems about 1 weeks this, I have a lot problem and try try try with advise from Tommylight , rodw, Aciera .
I learned many things of linux OS , command , check , problem , sequence , RT kernel , jitter, logic

Asis,