Re: PIII SMP

2003-07-31 Thread Terry Lambert
John Baldwin wrote: You may not be happy with P III's. I'm not sure if the SMP code has been changed to handle only the xAPIC now, or not; there was a discussion a little while back about supporting more than 16 CPUs in a machine, which would require this change. Adding support for

Re: PIII SMP

2003-07-31 Thread John Baldwin
On 31-Jul-2003 Terry Lambert wrote: It wasn't clear to me at the time whether the discussion was geared toward having both APIC and xAPIC support, or only xAPIC support. Both, the xAPIC is mostly backwards compatible. The extension of the ID field just uses bits that are reserved (and

Re: PIII SMP

2003-07-30 Thread John Baldwin
On 29-Jul-2003 Terry Lambert wrote: [EMAIL PROTECTED] wrote: dear list, buying two PIII for a dual system ... what do i have to pay attention to (besides the requirements of the M/B)? aka ... are all PIII SMP capable? You want the stepping to be the same. You may not be happy

Re: PIII SMP

2003-07-30 Thread The Hermit Hacker
On Wed, 30 Jul 2003, John Baldwin wrote: Adding support for xAPICs isn't going to break P3 machines. Less FUD please. One of my test machines is a dual ppro 200 and although I haven't booted it in a while it ran current just fine the last time I tried. And I'm running 3 Dual PIII servers

Re: PIII SMP

2003-07-30 Thread Stepping Razor
15 seconds for SCSI devices to settle SMP: AP CPU #1 Launched! ... John Baldwin wrote: On 29-Jul-2003 Terry Lambert wrote: [EMAIL PROTECTED] wrote: dear list, buying two PIII for a dual system ... what do i have to pay attention to (besides the requirements of the M/B)? aka ... are all PIII SMP

Re: PIII SMP

2003-07-30 Thread Michael L. Squires
I have 5.1-RELEASE running on a dual PIII/850 SM P6DGH; lots of APIC errors on boot, but no obvious effects. I was able to complete a complete make buildworld ... mergemaster cycle, plus rebuild ports (including OpenOffice) with no errors. mptable won't completely run, but, again, no obvious

PIII SMP

2003-07-29 Thread freebsd_deamon
dear list, buying two PIII for a dual system ... what do i have to pay attention to (besides the requirements of the M/B)? aka ... are all PIII SMP capable? thanks -- COMPUTERBILD 15/03: Premium-e-mail-Dienste im Test -- 1. GMX TopMail - Platz 1

Re: PIII SMP

2003-07-29 Thread Roger 'Rocky' Vetterberg
[EMAIL PROTECTED] wrote: dear list, buying two PIII for a dual system ... what do i have to pay attention to (besides the requirements of the M/B)? aka ... are all PIII SMP capable? thanks Make sure the stepping is identical. Some motherboards require Tualatin's to be able to run dual, others

Re: PIII SMP

2003-07-29 Thread Jens Rehsack
On 29.07.2003 10:05, [EMAIL PROTECTED] wrote: dear list, buying two PIII for a dual system ... what do i have to pay attention to (besides the requirements of the M/B)? aka ... are all PIII SMP capable? thanks Maybe you want to take a look into http://www.bnv-bamberg.de/home/ba3294/smp/index.htm