- 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
- When command queue is blocked, all heaps are being stored in temporary
allocations, command buffers are being pre-programmed, heaps are being set
on those temporary allocations with the assumption that all heaps start with
offset 0.
- Problem was when the actual submissions happened, all those temporary heaps
were just copied to appended command queue heaps, so when something was there
then new stuff was copied right after it. It means that all state was
incorrect as the offsets are not valid anymore and will point to wrong
location.
- This change releases command queue heaps when blocked command is being
submitted to make sure they will be programmed with the proper offset in newly
allocate command queue heap.
Change-Id: I3e30be13caf4df8621ddb18f8448ffaf0f1278d1
- due to the fact that device mutex was obtained to prevent threaded access to
image there was a problem when other thread was also doing readImage call
That thread got read Image kernel mutex first and then it was acquiring device
mutex, which was taken by other thread doing mapImage call.
- In current code device mutex is not taken to service mapImage call, instead
image is being guarded by its own mutex.
Change-Id: Ic4c5a019708d7ec5b240bc5b08c5a65173827392
- clSVMAlloc allocates 64KB pages as memory storage for both
fine grain and coarse grain allocation
Change-Id: I2068ffb9f5577761f739df47b54bc382e971949c
We shouldn't test using huge amount of memory. Execution environment may
have less memory. it also increases memory pressure and overall system
load during parallel ULT execution.
Let's cap max to currently used maximum and then we can refactor tests
to use less.
Change-Id: I869f77d59344faef5399896727f1b0381932bde0
- Fix tests that were triggering the UNRECOVERABLE scenario
- Change UNRECOVERABLE to DEBUG_BREAK in some places
Change-Id: I479baac4941b485af9ea81a61a1a03d2f3f42e6a
- 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
Mrozek, Michal