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12 Commits

Author SHA1 Message Date
Mrozek, Michal
1599ea800e Pass execution environment to command stream receiver. 
Change-Id: I598f67f8b005b5ce8249b638e080657eb6dc3547
 2018-08-08 17:10:39 +02:00
Mrozek, Michal
1807ea651c Initialize tag value in init function. 
- remove not needed method in mock device.
- remove duplication from aub tests.
- tag allocation now have desired value

Change-Id: Ib3161cce6753eae27c60fddb63054fd2e12f7dac
 2018-08-03 09:25:26 +02:00
Mrozek, Michal
d53e1c3979 Optimize power usage in VA sharing scenarios. 
- in VA sharing scenarios driver needs to be as power efficient as possible
- Added new mode to KMD notify helper called maxPowerSavingMode
- in this mode, whenever GPU is not busy, driver will choose non busy wait
path.

Change-Id: I7e4079be995107bea543ffda774ca161ce483944
 2018-07-31 12:10:22 +02:00
Mateusz Jablonski
94dbdb602d Add instance of gmm helper to execution environment 
Change-Id: I1b044611fbad91fbb681ba233938f41502f29056
 2018-07-06 08:48:19 +02:00
Dunajski, Bartosz
bbe4eddf9c Make KmdNotifyHelper thread safe 
Change-Id: Iace168eb849e0d7090d17d63d7b47b057ff2385d
 2018-06-08 15:56:52 +02:00
Dunajski, Bartosz
5ed13d7c88 KMD Notfy: Multiply timeout by taskCount diff only on Linux 
Change-Id: Idb75dcc02cd218ff097f29d6881c97bb8feb25da
 2018-04-19 22:28:06 +02:00
Dunajski, Bartosz
acf97999f3 Force Kmd Notify timeout for Windows machines running on battery 
- This is to improve battery usage while waiting in busy loop on CPU
- New Kmd Notify helper to maintain dynamic parameters
- Ask OS about battery status on longer waits
- Pick different timeout when using battery and optimization is disabled

Change-Id: I5f9c8c5a9c635652aac27c707f2b55933947a7fb
 2018-04-12 10:03:10 +02:00
Dunajski, Bartosz
87f8f735f9 Move KMD Notify logic from CSR to specialized helper 
- Decission about timeout enabling and value moved out of CSR
- Timeout multiplier is no longer Linux specific

Change-Id: I6858fe2f811ef13802b95e0470e310210a9dea8b
 2018-04-10 08:16:11 +02:00
Dunajski, Bartosz
8505658cab Multiply wait timeout by task count difference 
- Linux specific
- Use only for non-quickSleep requests

Change-Id: I245546f83672d128377e51d92b6c7708a7448f05
 2018-03-30 12:50:38 +02:00
Dunajski, Bartosz
656fc9beff Fix sporadic fail in ULT 
Change-Id: I8b8c67d4ea1189f1895c8d606e4afd745933f0e9
 2018-03-23 17:14:34 +01:00
Dunajski, Bartosz
93cb7be091 Kmd notify improvements [3/n]: Fix sporadic in ULT 
Change-Id: I1e326e7514d4d7d14cb1051b50105cbc418e325c
 2018-03-23 10:50:42 +01:00
Dunajski, Bartosz
9486dba6dd Kmd notify improvements [2/n]: Use QuickKmdSleep for sporadic waits 
- Measure time between wait calls. If delay is exeeded  use QuickKmdSleep
- Kmd Notify helper functions
- Refactor overriding from debug variables
- Refactor Kmd Notify tests


Change-Id: I123c31f492d98fd304184f99ee0bf7d733d06f04
 2018-03-22 17:09:16 +01:00