Wednesday, 13 April 2016

Re: Netsurf Cache

Vincent Sanders, on 13 Apr, wrote:

> On Tue, Apr 12, 2016 at 02:49:39PM +0100, netsurf@avisoft.f9.co.uk wrote:
> > There was much discussion about a year ago about the cache performance
> > on RISC OS, and there were some code changes, but I would like to add
> > the results of some investigations of the Netsurf v3.4 cache on my
> > Iyonix, running RISC OS 5.23 (11 Oct 2015).
>
> I am beginning to think this feature should never have been enabled
> for hoplessly legacy operating systems such as RISC OS.

OTOH as RISC OS lumbers into the 21st century with modern hardware that
cache comes into its own.

How about this from a Titanium :-

(75142.820000) content/llcache.c:3402 llcache_finalise: Backing store wrote
2590212 bytes in 1394 ms (average 1858114 bytes/second)

I haven't done anything scientific but my impression is that the cache is of
worthwhile benefit to NetSurf on the Titanium. (The Titanium has RISC OS on
an SSD via ADFS and SATA.)

HTH.
--
David Pitt

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