Re: Dual P4 Xeon i860 system - lockups in 2.4 & no boot in 2.2

Alan Cox (alan@lxorguk.ukuu.org.uk)
Wed, 27 Feb 2002 21:53:35 +0000 (GMT)


> It is now enabled together with the acpismp=force in lilo. Note however
> that the "WARNING: No sibling found" messages are still there. Strange?

Means it isnt find the HT tables

> The new boot messages, with acpismp=force and HT enabled in BIOS, note new
> ACPI messages, like "Searched entire block, no RSDP was found". Problem?

It couldnt find an ACPI table - The hyperthreading data is described in
the ACPI tables in the BIOS. Without them we can't do much with it

HT tends to be worth 20% performance so its worth finding out why 8)
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