Mesa hm2/hm2_7i96s.0: error finishing read

Re coalescing. 
ethtool -c eth0
will tell you if its supported on your card and list the coalescing parameters if supported.
If not, it will say.
 Operation not supported
 

veWell, I did not have any luck build debs So I went back to the PCW/JT method Yesterday I saw a bit for a trick that worked.
I had my working folder in ~/devel/rtlinux to keep my home directory clean. I saw somewhere that someone reported was an issue.
I so redid it on ~/rtlinux and it worked....
EXCEPT
I have no network driver for my RT8111. IN debian its the R8168 driver.
I need to find the kernel source and work out how to install it.... any help appreciated.

rodw wrote:

Re coalescing. 
ethtool -c eth0
will tell you if its supported on your card and list the coalescing parameters if supported.
If not, it will say.
 Operation not supported

 

Is ethtool -c eth0 used with some other command?

JT

2 of Dell 9020 with 5 gen i7, RT 6.02 from Debian repo, LinuxCNC 2.9 from Debian repo, Intel gigabit ethernet Mesa 7i95,
No issues out of the box, besides disabling hyperthreading and C states.
Disabling Turbo is good for keeping the processor cooler, does not affect latency.
Test lasted for over an hour, watching youtube and resizing windows and stuff
All good.

Nearly 3 hours, still all good.

tommylight wrote:

Nearly 3 hours, still all good.

The joys of an Intel NIC! It wasn't expected on your hardware...

JT wrote:

rodw wrote:

Re coalescing. 
ethtool -c eth0
will tell you if its supported on your card and list the coalescing parameters if supported.
If not, it will say.
 Operation not supported

 
Is ethtool -c eth0 used with some other command?

JT

Probably needs sudo. Sorry.

My thoughts after  last night's failure where reltek cards are in use is to use the 5.17 kernel (or 5.19 if only supporting the R8125)
This should allow you to download and build the Realtek drivers if it is an issue
www.realtek.com/en/component/zoo/categor...pci-express-software
 

Broadcom chips on mac same issues

got smart serial port dolt not cleared from previous, any ideas

Same issue, excessive Ethernet latency.