UEFI 10G Intel X710/XL710 Hang Windows Splash Screen

[renato]

I am testing iPXE on a 10G intel X710/XL710 card. During boot, the messages indicate that ipxe.efi does not have drivers, and it falls to using NII. The ethernet interface is initialized and the the winPE wim image is downloaded successfully very slow though. When the process in handed over to windows, winpe gets stuck at the win logo and the keyboard freezes. The only way to get it out is by force shutdown, pressing the power button 10 sec.

I am using ipxe.efi from commit 0be77e959e813773cac10f049cb62c83258f81ff. I built it using DEBUG options efi_driver and efi_pci. I am also using the prebuilt binary of wimboot from commit 901fe9537b2ff99cba0d5ed72f496c6b160f1084.

I tried to add to intelx.c the pid vid of the card as PCI_ROM ( 0x8086, 0x1572, "x710", "X710 Test", 0 ), and after that ipxe fails to initialize the card.

I read some topics here:http://forum.ipxe.org/archive/index.php/thread-8116.html where it got fixed by using ipxe.efi and i remember another where it got fixed by using a newer version of wimboot (sorry did not find the link). but none of these helped now.

Will appreciate your help,

Renato