Yep - I saw a lot of memory related texture references too - I don't know if cards these days have more than 4GB of video memory - definitely a possibility soon if not already.
On Thu, Dec 15, 2016 at 5:01 PM, Niran <desmoulins.u...@googlemail.com> wrote: > Funny, i just so happened to stumble across this a few days ago when i had > this mindblowing realization that this might be the cause for the Viewer > not properly reporting VRAM over 4gb but i don't happen to have a 4+gb VRAM > GPU so i wouldn't be able to test anything i do and ultimately dropped the > idea of touching it for now. > > 2016-12-15 20:13 GMT+01:00 Callum Prentice (Callum) <cal...@lindenlab.com> > : > >> https://jira.secondlife.com/browse/BUG-41029 >> >> I'm taking a look at https://jira.secondlife.com/browse/BUG-41029 and >> whilst it seems straightforward, it seems to be unraveling into something >> that touches dozens of files and I wondered if someone had done this work >> already. >> >> There is a lot usage of 32 bit types (U32Bytes, U32Megabytes etc.) >> defined indirectly here: >> >> https://bitbucket.org/lindenlab/viewer64/src/9270caf3d4324f9 >> c1c33aa158f80e0fe84036a48/indra/llcommon/llunittype.h? >> at=default&fileviewer=file-view-default#llunittype.h-824 >> >> that are used to count memory sizes/usage/difference etc. I think we >> can convert them to their U64 equivalents for all viewers. >> >> Nat points out, rewriting this code using size_t as a return type would >> make more sense but that seems like it would involve more invasive code >> changes including changes in fundamental LL headers. >> >> What does the collective wisdom say? >> >> -- >> >> CALLUM PRENTICE | Software Engineer >> >> LINDEN LAB | Create Virtual Experiences <http://www.lindenlab.com/> >> >> _______________________________________________ >> Policies and (un)subscribe information available here: >> http://wiki.secondlife.com/wiki/OpenSource-Dev >> Please read the policies before posting to keep unmoderated posting >> privileges >> > > > _______________________________________________ > Policies and (un)subscribe information available here: > http://wiki.secondlife.com/wiki/OpenSource-Dev > Please read the policies before posting to keep unmoderated posting > privileges > -- CALLUM PRENTICE | Software Engineer LINDEN LAB | Create Virtual Experiences <http://www.lindenlab.com/>
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