7i76e error

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6 years 8 months ago #157076 by bbsr_5a
Replied by bbsr_5a on topic 7i76e error
you can do this in your Network config file
/etc/network/interfaces

hardware-irq-coalesce-rx-usecs 0

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6 years 8 months ago #157084 by tommylight
Replied by tommylight on topic 7i76e error

bbsr_5a wrote: you can do this in your Network config file
/etc/network/interfaces

hardware-irq-coalesce-rx-usecs 0


Not IRQ, !
Eth.
PCW mentioned it several times, ETH.
Just do a search for it.

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6 years 8 months ago #157088 by Mike_Eitel
Replied by Mike_Eitel on topic 7i76e error
If you want to understand more:

01.org/linux-interrupt-moderation

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6 years 8 months ago #157090 by tommylight
Replied by tommylight on topic 7i76e error
sudo ethtool -C eth0 rx-usecs 0
Replace eth0 with whatever the name of the ethernet card is.
forum.linuxcnc.org/27-driver-boards/3559...ethernet-mesa-boards

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6 years 8 months ago #157176 by JimPanski
Replied by JimPanski on topic 7i76e error
Hi tommylight,

the reason i found this old thread (and poorly not your sticky) was only the "DoIt not cleared" error message.
Maybe you could add this info, because if you search because you already have set things up and then get this error message, its harder to find it.

Cheers
Conny

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6 years 8 months ago #157184 by tommylight
Replied by tommylight on topic 7i76e error
Will add that promptly, as i can see why it would not find it.
Thank you.

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6 years 7 months ago #159869 by keyboard
Replied by keyboard on topic 7i76e error
Im confused. In the writeup for "hm2_eth ", he has this :
hardware-irq-coalesce-rx-usecs 0 ??

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6 years 7 months ago #159875 by PCW
Replied by PCW on topic 7i76e error
That's correct

putting

hardware-irq-coalesce-rx-usecs 0

in your interfaces file

is the equivalent of running:

sudo ethtool -C [your_ethernet_device] rx-usecs 0

but is done whenever the link comes up so automatic

github.com/dankamongmen/sprezzos-world/b...debian/README.Debian

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