(Returning after a long hiatus due to $DayJob$.) I recently acquired an OnLogic Helix 330 (see [1] and [2]) and booted the 7.4 install image via USB; no installation yet, no serial console configured yet, no sharable dmesg yet.
I have the version with the four network interfaces, based on the J6426. Dropping to shell from the 7.4 install image, it looks like ony two of the four are detected, via em(4) as I210. Interestingly, it is the two on the add-on board rather than the two integrated ports, based on the link status in ifconfig(8). The underlying network hardware is a Maxlinear GPY115 per [3]. Booting into Debian 12, all four interfaces are detected. It looks like support for the GPY115 is relatively new there. I intend to add support for these network interfaces but in the event anyone already has this or related work in progress, please drop me a line either here or privately. Once I get a proper install in place, I'll submit the usual dmesg output. Devin [1]: <https://www.onlogic.com/hx330/> [2]: <https://support.onlogic.com/documentation/hx300-technical-resources/> [3]: <https://assets.maxlinear.com/web/documents/617807_gpy115b1vi_gpy115c0vi_ds_rev1.4.pdf>
