Yet another "error finishing read" with mesa 7i76e

The "tmax" command is like this:

peter@EliteDesk-800-G1-USDT:~$ halcmd show param *.tmax
Parameters:
Owner   Type  Dir         Value  Name
    33  s32   RW              0  hm2_7i76e.0.read-request.tmax
    33  s32   RW         760736  hm2_7i76e.0.read.tmax
    33  s32   RW          71032  hm2_7i76e.0.write.tmax
    23  s32   RW          18936  motion-command-handler.tmax
    23  s32   RW          48472  motion-controller.tmax
    27  s32   RW          18176  pid.0.do-pid-calcs.tmax
    27  s32   RW          18588  pid.1.do-pid-calcs.tmax
    27  s32   RW          20580  pid.2.do-pid-calcs.tmax
    27  s32   RW          22780  pid.3.do-pid-calcs.tmax
    24  s32   RW         795540  servo-thread.tmax


Have you disabled all power management (Turbo modes, EIST , C states > C1 etc) in your PCs BIOS?

This is most likely an issue with the host PC or its setup

What does a ping test show?

ping -c 4 -i .2 10.10.10.10
 and then
sudo chrt 99 ping -i .001  -q 10.10.10.10 

let the last command run for a few minutes and then hit control-C
to print out the ping statistics (substitute your cards IP address for the 10.10.10.10 if it differs)

also for a latency test, you should disable the base thread:

latency-test 1ms
 or
latency-histogram --nobase --sbinsize 1000
 

$ reboot world --recompile /universe/all --ty