Hi,
Unfortunately, I have not tried yet ec_e1000e on Linux Kernel 4.19-rt,
but, if it may help you, I can confirm that it works well with Linux
Kernel 4.14-rt.
This is my configuration:
- Debian 10 i386 with a custom kernel 4.14.155-rt70a
- IgH EtherCAT Master + Gavin's patchset 20190904
https://sourceforge.net/u/uecasm/etherlab-patches/ci/default/tree/
- I use both ec_r8169 and ec_e1000e drivers
and it works very well.
Notes:
- I use i386 kernel because I need a single kernel that is compatible
with all the computers I have.
- I cannot use a standard Debian kernel because I need also VME bridge
drivers.
- The latest Linux kernel version in Gavin's patchset that supports both
ec_r8169 and ec_e1000e is 4.14. Therefore I cannot use a more recent
kernel for the moment.
- For ec_e1000e, I use "Intel Corporation 82574L Gigabit"
Regards,
--
Sebastien BLANCHET
On 8/26/20 11:33 AM, BUSSIERES Vincent wrote:
I add, the I’m not using generic driver but e1000e driver.
Best regards
*Vincent BUSSIERES*
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