Hi, On 27 August 2009 am 06:53:36 Steve Watt wrote: > In <4a954a35.4030...@icyb.net.ua>, a...@icyb.net.ua wrote: > >Assuming that ECC data lanes are connected between the two on > > motherboard, and given that BIOS doesn't perform any ECC > > setup (nor there is any option to control that) - would it be > > possible to turn on ECC from OS code? Or is it too late in > > the game already? > > It's about 100 times easier to have the BIOS do this. First > off, it's usually quite specific to the chip set exactly how to
how should it be done at OS level at all when the OS is loaded into RAM? I do not thing that normal PC hardware is capable of handling this. Only code running in a ROM can do this. Erich _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
