Re: mips64 and GCC 5

Nick Hudson <[email protected]> Wed, 10 May 2017 14:12:11 +0100

Newsgroups	gmane.os.netbsd.ports.mips.devel,gmane.os.netbsd.ports.evbmips
Message-ID	<[email protected]>

On 05/10/17 12:05, Miod Vallat wrote:
>> Can you test with latest HEAD? You might get more luck with removing
>> ENABLE_MIPS_16KB_PAGE from
> If you use a page size smaller than 16KB on Loongson, then you will need
> to disable the cache, since it does not handle virtual aliasing
> conditions and will not trap when they occur, unlike R4000.
>
>
The pmap (at least is supposed to modulo remaining bugs) avoids cache 
aliases.

Nick