Prevent accessing local memory from the host.
Create an array on stack with desired value and pass it to filling function.
175x faster call execution for scenario with profiling and device events.
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
If kernel has no stateless indirect accesses don't set the
kernelHasIndirectAccess flag.
Don't make resident or migrate if kernel has no indirect accesses.
Changed initial values in KernelAttributes.
Related-To: NEO-6597
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
* This commits enables by default implicit scaling, but only on PVC B step
* Users can disable this feature by debug flag EnableImplicitScaling=0|
Related-To: NEO-6589
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
Make them resident directly instead of populating residency container
Remove finds, not needed, CSR resolves duplicates at makeResident calls
Observed gain is 32x for 10k indirect allocations.
Co-authored-by: Michal Mrozek <michal.mrozek@intel.com>
Co-authored-by: Dominik Dabek <dominik.dabek@intel.com>
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
This commit adds debug zebin creation in OCL.
- Added returning debug zebin in build/linking paths in OCL if
corresponding device binary format was detected.
- Refactored getZebinSegments() method - added common ctor for both
L0/OCL paths
Signed-off-by: Kacper Nowak <kacper.nowak@intel.com>
First step to separate dispatch blit commands for buffers
from dispatch blit commands for images.
Signed-off-by: Rafal Maziejuk <rafal.maziejuk@intel.com>
Related-To: NEO-6134
- Added Functionality to pass ze_power_saving_hint_type_t to zeContextCreate
included in the pNext extensions in ze_context_desc_t.
- Enables handling a hint value 0-100 with 0 being no power savings
and 100 being maximum power savings.
- ZE_RESULT_ERROR_INVALID_ENUMERATION is returned given an invalid hint.
Related-To: LOCI-2567
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
Added API definition in ze_device.cpp, and added function declaration of
getPciProperties() in device.h and device_imp.cpp
Initially returns -1 for all values of ze_pci_speed_ext_t for now, simply
because we do not have function to retrieve the information of the PCI
speed.
Related-To: LOCI-2669
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
Rename MemorySynchronizationCommands::isDcFlushAllowed
to MemorySynchronizationCommands::getDcFlushEnable
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
Related-To: NEO-6432
This change applies WA that always programs all fields in SCM for
gen12lp. Also for those platforms Force Non-Coherent is set to 0x2.
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
Add support for ZE_DRIVER_MEMORY_FREE_POLICY_EXT_FLAG_BLOCKING_FREE
added in v1.3.
Related-To: LOCI-2672
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
This reverts commit 314d549b003a26066a3290db8d87eef59fb347f9.
This revert is to avoid errors and performance regressions on
specific platforms.
Related-To: LOCI-2558
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
