- This removes Instruction Heap allocation from enqueue path
- Blocked path is handled as well
- Heap is no longer allocated on demand it is bind to kernelInfo.
Change-Id: I54545beceed3404ee0330a8bac2b0934944cac30
- Switch to internal heap for kernel ISA allocations.
- remove IH from various functions
- remove IHState from CSR , IH is never dirty
- ISA is no longer copied on enqueue calls.
Change-Id: I0099cf2a9ebab6192ea03a74dd35f7da963fd5a5
- Make sure that blocks ISA is made resident
- both blocked & non blocked path
- fix a bug where private surface was not made resident in blocked path.
Change-Id: Ie564595b176b94ecc7c79d7efeae20598c5874fb
- Extract hw_info_config.h from Linux directory
- Extract enabling HwInfoConfig from Linux directory
- Create dummy implementations for HwInfoConfig on Windows
Change-Id: Ic9c7525ba9d9b654f238fb661cdbb3eecc421e29
- 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
- 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
Add macro to add all subdirectories
Add macro to create project source tree based on target sources
Small cleanup runtime/CMakeLists.txt
Change-Id: I9b99145c544f648c4c3fe7421752d0c5d9504edf
- Microseconds offer better precision.
- Some workloads require threshold less then 1 millisecond to work
efficiently.
Change-Id: I1a565049340fb6eeebe5c0a61ededae9959daca8
- 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
Use conditionals and a macro to avoid provoking compilers that do
not support this attribute.
Adds a macro named CPP_ATTRIBUTE_FALLTHROUGH which is invoked right
before a following case statement to declare that the intent is to
fall through. Example:
...
case xxx:
...
CPP_ATTRIBUTE_FALLTHROUGH;
case yyy:
...
The gcc/clang alternative of adding comments that contain "FALLTHROUGH"
suffers from the problem that *by default* ccache strips the comments
so that they are not present for the real compilation.
Change-Id: I77ddeb7dae46db8398b014a93f6a71bedc64ada9
Signed-off-by: Dale Stimson <dale.b.stimson@intel.com>
- Curently each non-zerocopy CPU operation on map/unmap make a full copy
using hostPtr
- This commit adds functionality to select specific range of copy
- Multiple mapping with different size is not supported yet,
so copy will be made on full range for now. This is for future usage.
Change-Id: I7652e85482ba6fffb2474169447baf9b080dcd1e
- account for initial setting (when set mode was equal to initial(Disabled))
estimate size in cmdStreamCS, program MMIO
Change-Id: Ice218ae986583c8f3bab4f4f6979e38f03e30d7e
- Fix a data race where setting flush stamp with default value was
setting the flushtamp to initialized state
Change-Id: Ifc6bdd341b5fe2f2cf4e28bbff271b9a90915db5
-Do not inc/dec reference count for flush stamps while used only for
update
-FlushStamp doesn't need to be atomic,replace with atomic bool flag
to prevent usage while uniinitialized
-Clean not needed private new
Change-Id: Idad2b318f988de1e7af7642047c67f931e9772aa
- Program one PS with gpgpu selection and media sampler
- Program PS only when media sampler requirement changed
or when preamble was not sent
Change-Id: I85ba3f74087733e79d048e120aeb8b4b04796e00
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
