Re: NetBSD 8.0 on a Mac IIsi

[Bjarne Bäckström <m9411%abc.se@localhost>]

> 3 feb. 2019 kl. 20:04 skrev David Brownlee <abs%netbsd.org@localhost>:
> 
> On Sat, 2 Feb 2019 at 08:46, Martin Husemann <martin%duskware.de@localhost> wrote:
> 
>> On Fri, Feb 01, 2019 at 03:13:57PM +0000, David Brownlee wrote:
>>> IIRC the SBC driver historically had issues with DMA, which obviously
>>> slowed everything down... even to the point where building on an NFS
>>> mounted filesystem would be a win.
>> 
>> I have been running with the DMA patches for SBC since months and had no
>> issues - time to get them into the tree? (or did that happen alread
>> and I forgot?)
> 
> Well, if it involved any changes to sys/arch/mac68k/dev/sbc.c the only
> in tree change since 2014 involve a MI min/max cleanup :-p

   I haven’’t looked it up in the sources, but haven’t noticed any change in performance either, since V 1.6.x or so.

Best,
/Bjarne.