Opteron / Tyan motherboard fault on boot.
Hendricks David W.
dwh at lanl.gov
Thu Aug 19 17:20:01 CEST 2004
Is this on the S2880? The only patch you might need is for integrated ATi
VGA support on some mainboards. Other than that a current CVS tree should
do the trick.
On Thu, 19 Aug 2004, Dave Belfer-Shevett wrote:
> We're in the process of deploying Linuxbios to boot a cluster of Opteron
> based blade servers. I built a new kernel, put it in /tftpboot after
> using:
>
> mkelf-linux --rootdir=rom --ip=rom ./bzImage > vmlinuz.tyan
>
> and cycled the blade. Wen booting, I get:
>
> Searching for server (DHCP)
> Me: 192.168.1.200, Server: 192.168.1.200, Gateway 192.168.1.1
> Loading 192.168.1.200:vmlinuz.tyan (ELF)... done
>
> LinuxBIOS-1.1.62.0_Fallback [date date] starting...
> Unknown Trwt
>
> Looking at an old message to this list, there's this snippet:
> http://www.mail-archive.com/linuxbios@clustermatic.org/msg03174.html
>
> where the following line(s) are, in set_Trwt()...
> if ((clocks < DTH_TRWT_MIN) || (clocks > DTH_TRWT_MAX)) {
> die("Unknown Trwt");
> }
>
> What is this, and why is it happening? Is there a patch needed for LinuxBIOS
> to work properly on modern Opterons?
>
> Thanks, I'm in dire straights here, any help would be appreciated.
>
> -dbs
>
>
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