First post, by atar
Bought a V7 Mirage P64 card (S3-Trio64, 86C764-P). It works in a 440BX PC, but if I plug it into a Xeon E3-1275 v3 @ 3.50GHz / C220 mainboard, the screen doesn't show any signs of life. The card itself seems to be working, but not in this machine. On the other hand, Hercules Terminator S3-Trio64V+ works fine in both 440BX and C220 machines.
Tried switching off the both com ports, disabling the VGA-Palete snoop, increasing the PCI latency timer, but no avail. The card is recognized by the mainboard - once the linux boots I can login over the net and see it on the PCI bus.
Are there more known issues with the S3-Trio64 cards? Have anyone tried them in i5+ machines?