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path: root/indra/llcommon/llfasttimer.h
AgeCommit message (Collapse)Author
2013-01-03fixing linux compile errors for llcommon after LLTrace workAndrew Meadows
2013-01-03SH-3406 WIP convert fast timers to lltrace systemRichard Linden
made fast timer stack thread local added LLThreadLocalSingleton made LLThreadLocalPointer obey pointer rules for const added LLThreadLocalSingletonPointer for fast thread local pointers
2012-12-21SH-3468 WIP add memory tracking base classRichard Linden
improvements on lifetime of lltrace core data structures tweaks to thread local pointer handling so that static constructors/destructors can safely call functions that use lltrace
2012-12-18SH-3406 WIP convert fast timers to lltrace systemRichard Linden
removed some potential data races got memory stats recording in trace system
2012-12-09SH-3406 WIP convert fast timers to lltrace systemRichard Linden
added ability to query self time of block timers indepedently
2012-12-03SH-3406 WIP convert fast timers to lltrace systemRichard Linden
converted fast timer view over to new lltrace mechanisms
2012-11-29SH-3406 WIP convert fast timers to lltrace systemRichard Linden
moved runtime timer tree topology information to separate array instead of recording stack
2012-11-27SH-3406 WIP convert fast timers to lltrace systemRichard Linden
hunting down bad values and crashes
2012-11-15SH-3406 WIP convert fast timers to lltrace systemRichard Linden
eliminated min and max macros from windows.h got rest of viewer to compile against llfasttimer changes
2012-11-14SH-3406 WIP convert fast timers to lltrace systemRichard Linden
cleaning up build moved most includes of windows.h to llwin32headers.h to disable min/max macros, etc streamlined Time class and consolidated functionality in BlockTimer class llfasttimer is no longer included via llstring.h, so had to add it manually in several places
2012-11-13SH-3406 WIP convert fast timers to lltrace systemRichard Linden
moving fast timers into lltrace namespace and accumulation system
2012-11-12SH-3406 WIP convert fast timers to lltrace systemRichard Linden
removed remnants of LLFastTimer::FrameState
2012-11-12SH-3406 WIP convert fast timers to lltrace systemRichard Linden
simplified llfasttimer code down to 2 classes llunit unit conversion now done in floating point or 64 bit integer precision, depending on source type
2012-09-05SH-3275 WIP Run viewer metrics for object update messagesRichard Linden
build fix
2012-09-05SH-3275 WIP Run viewer metrics for object update messagesRichard Linden
first pass at LLTrace framework
2012-08-30MergeRichard Linden
2012-08-30MAINT-1486 FIX Crash on login (Unhandled exception)Richard Linden
cleaner implementation of llfasttimers...don't bother to share similarly named timers just create multiple timers with same name...doesn't break anything
2012-08-30MAINT-1486 FIX Crash on login (Unhandled exception)Richard Linden
allow duplicate named fast timers again, refactored timer code
2012-08-06llfasttimer cleanupRichard Linden
removed unnecessary cache miss from fast timers renamed llfasttimer_class back to llfasttimer
2011-04-22mergeDave Parks
2010-12-02Cleaning up fast timer fixesBrad Payne (Vir Linden)
2010-12-01Moving timer code for AMD issue diagnosisBrad Payne (Vir Linden)
2010-11-30Use architecture-independent code for windows fast timersBrad Payne (Vir Linden)
2010-10-13correct licenses (fix problem with license change merge)Oz Linden
2010-08-13Change license from GPL to LGPL (version 2.1)Oz Linden
2010-04-19Change Linux fasttimer implementation back to RDTSC - using a reliable ↵Tofu Linden
syscall was REALLY chewing CPU time. Sigh. I didn't realize how incredibly often this gets called. So, back to the assembly. But be more careful with CPU clock count on linux, so the fasttimer values are much more accurate than they were the last time we were with RDTSC, in absolute terms - back in the right order of magnitude anyway. Also change many instances of Mhz to MHz. Also some minor comment fixes.
2010-01-26DEV-45468 SNOW-108: Fast timers are broken / badly-scaled on linuxTofu Linden
more reliable fix based on feedback from Richard. dicked with the Darwin results too since those seemed wrong based on the same feedback (also covered in test plan).
2010-01-25Gosh, the mac prototypes for get_cpu_clock_count_64 have always been wrong, ↵Tofu Linden
but the compiler didn't start caring until I made these proper member functions. fixed.
2010-01-25Final fix for fast timer reshuffle.Tofu Linden
2010-01-25shuffle shuffle of timer code. cleanup.Tofu Linden
2010-01-25pull in the linux+solaris fast-timers impl from snowglobe, fit it into ↵Tofu Linden
viewer2, start moving headers around.
2010-01-20Convert all C++ files to Unix line endingsBryan O'Sullivan
2010-01-15fix for gcc buildrichard
2010-01-15wrong line endingsrichard
2010-01-15fix for build error in xmmintrins.hrichard
2010-01-13fix for mac fast timer resetting too oftenrichard
2010-01-13better commented fix for VS2005 compile issuesrichard
reviewed by Leyla
2010-01-13potential fix for build issues on vs2005richard
2010-01-11renamed LLFastTimerUtil to LLFastTimerrichard
2010-01-08fast timer performance tuningrichard
2009-12-21added optional timing of fast timers themselvesrichard
2009-11-03mergeLoren Shih
--HG-- branch : avatar-pipeline
2009-10-16merge from latest svn/viewer-2-0 to hg/viewer-2-0Mark Palange (Mani)
2009-10-15forgot to shift timing values by 8 bits on macRichard Nelson
fixed fast timer values being multiplied by 256
2009-10-14fixed a bug in LLFastTimer data gathering, and made them even faster (122 ↵Richard Nelson
cycles on my 2.5Ghz Xeon) can call LLFastTimer::nextFrame with timers still on the stack...first step towards more flexible data gathering LLInstanceTracker works with statically allocated instances now reviewed by Brad
2009-10-07Merged latest viewer/login-api with latest viewer/viewer-20brad kittenbrink
2009-10-07LLFastTimer::dumpCurTimes() now gives accurate times mid-frameRichard Nelson
reviewed by Brad
2009-10-07added LLFastTimer::dumpCurTimesRichard Nelson
reviewed by James
2009-08-27Merged latest login-api with latest viewer-2.0.0-3 up through plugin-api-05 ↵brad kittenbrink
merge (r131929). Some minor post-merge cleanups still required.
2009-08-24merge -r 130399-131510 skinning-21 -> viewer-2.0.0-3Richard Nelson
DEV-11254 DEV-11254 DEV-2003: DEV-21567 DEV-37301 EXT-104 EXT-138 EXT-217 EXT-256 EXT-259 EXT-259 EXT-328 EXT-348 EXT-386 EXT-399 EXT-403 EXT-460 EXT-492 EXT-492 EXT-531 EXT-537 EXT-684 improved text editor (handles multiple fonts simultaneously as well as inline widgets)
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