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9 Commits

Author SHA1 Message Date
Mateusz Jablonski 881895bd2a Stop querying gpu frequency during each profiling data calculation 
change type of profiling timer resolution in device info to double

Change-Id: I41a67ecf61cd3bdc5a997b1f083b9998063f4f7f
 2018-04-11 12:00:41 +02:00
Dunajski, Bartosz 516082e7c5 Kmd notify improvements [1/n]: Quick KMD sleep optimization 
- KmdNotifyProperties struct for CapabilityTable that can be extended by
  incoming KmdNotify related optimizations
- Quick KMD sleep optimization that is called from async events handler
- Optimization makes a taskCount check in busy loop with much smaller
  delay than basic version of KMD Notify optimization

Change-Id: I60c851c59895f0cf9de1e1f21e755a8b4c2fe900
 2018-03-21 20:41:33 +01:00
Artur Harasimiuk c1683691c0 enable perf counters for events 
added CL_PROFILING_COMMAND_PERFCOUNTERS_INTEL to cl_ext_private.h header
to expose this query

Change-Id: I8881456c54d391a66c2ce619a1a47ad1219c4376
 2018-02-28 12:09:55 +01:00
Artur Harasimiuk 5c83a077ff refactored Event::getEventProfilingInfo 
- depending on argument different parameter size may be returned. we
  shouldn't check this at the beginning of file but after checking
  parameter name.
- check retVal in profiling ULTs

Change-Id: I18a80545111d6efffd0a176340b3c3234f53af08
 2018-02-28 09:43:47 +01:00
Mrozek, Michal b00819cafe Add refcount on MemObj in blocked scenarios. 
- Prevents destruction of MemObj while it may still be in use.
- Add UNRECOVERABLE to check whether object is deleted while having
dependencies, fix all problems is tests due to that fact.
- Fix special queue setting, clean interfaces.

Change-Id: I2a467e80df00ea1650decdcfa6866acf10b441f8
 2018-01-08 16:03:24 +01:00
Mrozek, Michal 2b91ea85c6 Fortify events 
- add some debug breaks
- clean cmd ownership, there can't be situation when event holds 2 commands
- cmd meaning cleanup
- remove not needed try catch clause

Change-Id: I5ad6877e7235de2d7f48818467cb4b92655aab97
 2017-12-22 15:05:28 +01:00
Mrozek, Michal 2a00a15141 [n/n] Remove event registry. 
Change-Id: Ie7da0f2dc944583771aaa80648217602ccff99ce
 2017-12-21 14:46:27 +01:00
Mrozek, Michal 3284efff86 Do not use peekIsCompleted in isQueueBlocked. 
- This causes event tree update if virtual event is holding commands or
callbacks
- That causes race between other threads that may be updating the tree

Change-Id: Ic80a8b71ed1e1c1deab8af1bc64f8ce81c21de1b
 2017-12-21 08:13:43 +01:00
Brandon Fliflet 7e9ad41290 Initial commit 
Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd
 2017-12-21 00:45:38 +01:00