- 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
- Dont make cpu/gpu writes on read-only unmap
- Read/Write on limited map range only
- Overlaps checks for non read-only maps
- Fixed cmd type on returned event
Change-Id: I98ca542e8d369d2426a87279f86cadb0bf3db299
When queue is blocked on non-blocking call, map operation is added to
waitlist dependencies. Returning slice/row pitch for map image was skipped
Change-Id: I46f97590315e7aee7fbbfbdb615f383cdb666307
- Introducing MapInfo struct which will be used as container for multiple
map operations
- Unified mapped offset and size for Buffers and Images
- Fixed incorrect map params for CPU and GPU path
- Missing API level checks
Change-Id: Ib4077c9e2c0c333b131ffd5ccbc4a1404920eb5b
- Some of the paths were made only for ULTs
- Params like mappedPtr were ignored
- Improve confusing method names
- Fix for memory leak in map shared buffer path (not tested code)
Change-Id: I8a69035f1d1c340f2d131a6f8d7e13116e3ddabc
- Instruction heap is currently heavily used as every kernel copies ISA into
it.
- It dries out very fast and each change to new heap requires whole pipeline
drain that prevents concurrency
- Problem is even larger when sip kernel is used as it limits the total heap
size
- In order to maximize heap re-use and to limit the count of pipeline drains
this change introduces new minimal size for instruction heap 512 KB.
Change-Id: Ic54e9ef4448b1d35dab01b084ee1d59b509642cb
- In various scenarios code was not programming the max heap size correctly
- It was possible for SSH to overcome the limit
- Size was programmed smaller then it really was, which resulted in smaller
reuse, which led to SBA reprogramming which led to lower performance in ooq
scenarios
- This change fixes the heap size programming by always utilizing full
allocation size and always limiting SSH at proper value
Change-Id: Ib703d2b0709ed8227a293def3a454bf1bb516dfd
Fixing InterfaceDescriptor programming for
blocked commands when MidThread preemption is
enabled
Additionally, fixing couple of tests that block
global preemption enabling in ULTs
Change-Id: I454c9608f8606f23d7446785ac24c7c7d8701ae0
- Fix SUPPORT_X and TESTS_X flags in cmake
Previously it was possible to enable TESTS_X with disabled SUPPORT_X
- Remove genX dirs from include paths
Change-Id: I70aa6ee4df6cc1ca641cce2e99b66f92f99fd4e1
- 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
- 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