Commit Graph

14 Commits

Author SHA1 Message Date
Dunajski, Bartosz
d04614dce3 Use Semaphore to wait for dependencies on the same device
Change-Id: Ib04c960c50183c080d02753815ece80b58d1980e
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2018-09-07 22:34:44 +02:00
Mrozek, Michal
393ce116e7 Remove flushWaitList method.
- No longer needed.

Change-Id: I9e255067fb4b0d52a42f6a49145b3a8d591b5e74
2018-09-07 15:27:37 +02:00
Dunajski, Bartosz
ed26e38f38 Reinitialize new tag taken from TagAllocator
Change-Id: I1fbc06224e64b77de0f481553eddc4abde8f8a1c
2018-08-31 10:45:06 +02:00
Dunajski, Bartosz
da0f9381dc Timestamp Packet ownership
- Tag allocator: reference count tracking
- Obtain tag by command queue and pass to Event if exist during enqueue
- Handle Timestamp Packet lifetime on Event and CmdQueue destruction

Change-Id: I9a5969830ea7a9d729e6f70519d8c28ff70fcf06
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2018-08-29 13:47:46 +02:00
Jobczyk, Lukasz
56125ea381 Add tool for tracking events
Change-Id: Id61d814e4629a41a279d46097ec8b4f94a224234
2018-07-11 13:34:56 +02:00
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