[Mesa-dev] [PATCH 2/4] util/disk_cache: compress individual cache entries

Tobias Droste tdroste at gmx.de
Thu Mar 2 07:45:09 UTC 2017


Hi Timothy,

if you plan to support multiple compression algorithms, shouldn't "struct 
cache_entry_file_data" contain some info about what compression algorithm was 
used to compress the data? Or is this already there and I missed it?

Am Donnerstag, 2. März 2017, 03:20:05 CET schrieb Matt Turner:
> On Wed, Mar 1, 2017 at 2:19 PM, Timothy Arceri <tarceri at itsqueeze.com> 
wrote:
> > IMO we should go with zlib and people can provide future patches with
> > justifications/stats for using a different library over zlib just like we
> > do for any other performance based patch.
> 
> Yes, agreed. "Which compression should we use?" is one of the easiest
> bikesheds to paint.
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