On Sun, Aug 17, 2003 at 01:12:29PM -0700, Steve Gehlbach wrote: > SONE Takeshi wrote: > > >Setting bit 1 of ISA bridge register 4F does a system reset. ~~~~~ Typo, bit 0.
> >I have these lines instead of /sbin/reboot in /etc/init.d/reboot > >(Debian system). > > > > sleep 1 > > setpci -s 0:11.0 4f.b=9 > > > > From the datasheet: > > Via VT8231 fn 0 > Offset 4F ?PCI Bus and CPU Interface Control ..........RW > ---------------------------------------------------------- > > 7-4 Reserved ................always reads 0 > 3 CPU Reset Source > 0 Use CPURST as CPU Reset..default > 1 Use INIT# as CPU Reset > 2 Config Command Reg Rx04 Access (Test Only) > 0 Normal:Bits 0-1=RO,Bit 3=RW...default > 1 Test Mode:Bits 0-1=RW,Bit-3=RO > 1 IRDY #Wait States > 0 0 Wait States.............default > 1 1 WaitState > 0 Software PCI Reset ...write 1 to generate PCI reset > > What about the ACPI I/O space (set same as Award BIOS, I think, 0x4000), > in particular 0x4002, 0x4003? Anyway this can be used? I use it only for power-off. It does have a reset function, but it didn't always work for me. -- Takeshi _______________________________________________ Linuxbios mailing list [EMAIL PROTECTED] http://www.clustermatic.org/mailman/listinfo/linuxbios