| From: | Johnny Billquist <bqt(at)update(dot)uu(dot)se> |
|---|---|
| To: | Dave McGuire <mcguire(at)neurotica(dot)com>, Patrick Finnegan <pat(at)computer-refuge(dot)org> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, John Klos <john(at)ziaspace(dot)com>, port-vax(at)netbsd(dot)org, vax(at)openbsd(dot)org, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: PostgreSQL for VAX on NetBSD/OpenBSD |
| Date: | 2014-06-29 19:41:27 |
| Message-ID: | 53B06BE7.9000107@update.uu.se |
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| Lists: | pgsql-hackers |
On 2014-06-29 12:12, Dave McGuire wrote:
> On 06/29/2014 03:10 PM, Patrick Finnegan wrote:
>> And it also runs on the 11/780 which can have multiple CPUs... but I've
>> never seen support for using more than one CPU (and the NetBSD page
>> still says "NetBSD/vax can only make use of one CPU on multi-CPU
>> machines"). If that has changed, I'd love to hear about it. Support
>> for my VAX 6000 would also be nice...
>
> It changed well over a decade ago, if memory serves. The specific
> work was done on a VAX-8300 or -8350. I'm pretty sure the 11/780's
> specific flavor of SMP is not supported. (though I do have a pair of
> 11/785s here...wanna come hack? ;))
Well, VAX-11/78x do not support SMP, they have (had) ASMP only.
Johnny
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