Commit Graph

8 Commits (5d85dad85f07ea23b3a2892276d8ac591a966864)

Author SHA1 Message Date
Dave Parks 1cd299ec8b Fix fast timer view showing incorrect units. 2010-06-17 12:44:23 -05:00
Mark Palange (Mani) 1aef4820a5 EXT-3780 Added linux impl - wip 2010-05-03 17:06:14 -07:00
Tofu Linden 7462911bdd Change Linux fasttimer implementation back to RDTSC - using a reliable 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.
2010-04-19 12:49:15 +01:00
Tofu Linden a4d224ff93 EXT-5055 LLInstanceTracker promotes some dangerous patterns - detect them 2010-02-06 21:38:57 +00:00
Tofu Linden 930035ebdc CID-273
Checker: UNINIT_CTOR
Function: NamedTimerFactory::NamedTimerFactory()
File: /indra/llcommon/llfasttimer_class.cpp
2010-02-03 20:29:57 +00:00
Tofu Linden b77fe6dc72 DEV-45468 SNOW-108: Fast timers are broken / badly-scaled on linux
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).
2010-01-26 12:35:22 -08:00
Tofu Linden 3d0ff2585e Final fix for fast timer reshuffle. 2010-01-25 13:24:45 -08:00
Tofu Linden ec7b204ed6 shuffle shuffle of timer code. cleanup. 2010-01-25 12:31:50 -08:00