* De: Trish Lynch <[EMAIL PROTECTED]> [ Data: 2003-02-26 ] [ Subjecte: RE: HyperThreading not working? ] > On Wed, 26 Feb 2003, John Baldwin wrote: > > > > > On 26-Feb-2003 Slawek Zak wrote: > > > Hi, > > > > > > I'm in the process of installing 5.0-RELEASE-p3 on a Dell PowerEdge > > > 2600 server. It has two HyperThreading Xeon 2.4Ghz processors, but > > > HyperThreading is not working in FreeBSD. I guess that four > > > processors should be visible in the system after boot. Yes - I've > > > enabled `Logical Processors' in BIOS. BIOS revision is the latest > > > available. > > > > > > Any thoughts? I attach full dmesg and mptable output. Kernel > > > config too. > > > > 5.0 doesn't support HyperThreading. The upcoming 5.1 and 4.8 releases > > will support it. > > > > it doesn't? I have a 5.0-R box that surely does support HTT.
Your BIOS puts the logical CPUs into the MPTable. -- Juli Mallett <[EMAIL PROTECTED]> - AIM: BSDFlata -- IRC: juli on EFnet OpenDarwin, Mono, FreeBSD Developer - ircd-hybrid Developer, EFnet addict FreeBSD on MIPS-Anything on FreeBSD - Never trust an ELF, COFF or Mach-O! To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message