After doing an update on debian 12 and 13 I see linux-image-6.00-2-rt-amd64 in synaptic, has anyone tried 6.0? with a Mesa ethernet card?
JT
I just did! And it works!
Code:
packing@packing:~$ halcmd show param hm2_*.tmax*
Parameters:
Owner Type Dir Value Name
36 s32 RW 0 hm2_7i76e.0.read-request.tmax
36 bit RO FALSE hm2_7i76e.0.read-request.tmax-increased
36 s32 RW 555360 hm2_7i76e.0.read.tmax
36 bit RO FALSE hm2_7i76e.0.read.tmax-increased
36 s32 RW 76240 hm2_7i76e.0.write.tmax
36 bit RO FALSE hm2_7i76e.0.write.tmax-increased
packing@packing:~$ uname -v
#1 SMP PREEMPT_RT Debian 6.0.5-1 (2022-10-28)
packing@packing:~$
Attachment not found
So this is the very original Gigabyte N3160 PC I first installed linuxcnc on years ago. It was running Debian Bullseye 5.10 as an office PC for a long time so its had a few upgrades since while struggling with error finishing read which was an issue on it.
I did a full upgrade to Bookworm last night which gave me the 6.0 kernel and lost the network connection. The NIC was not there. I installed linux-headers and that seemed to rebuild the r8168-dkms driver before I did.
INstalled linuxcnc from the bookworm repo. Error finishing read is gone. Latency was around 130k until I added Isolcpus=2,3 Ping times to the 7i76e took quite a hit but Latency is amazing. It was around 0.100 ms before
Time will tell if I need to remove the isolcpus but at this stage everything appears normal.
PS: Also built a RIP install last night which was working too.
