Added an extension version of zeContextGetVirtualAddressSpaceIpcHandle
and zeContextPutVirtualAddressSpaceIpcHandle, which return
ZE_RESULT_ERROR_UNSUPPORTED_FEATURE for now.
Related-To: NEO-8259
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
- Add new extension property for user to query platform DP support.
- Add new blackbox and ULTs for extension.
Related-To: NEO-8786
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
- Add new extension property for user to query platform DP support.
- Add new blackbox and ULTs for extension.
Related-To: NEO-8786
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
Level Zero doesn't use deferred allocations so no point in paying the
price to check for them in cleanAllocationList.
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
Add mechanism to preallocate cmd buffer allocations in command stream
receiver reusable allocations list per command queue initialized.
This should limit additional allocations during hot loop.
Needs to be enabled in subsequent commits by setting product helper
method.
Related-To: NEO-8152
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
MSVC Compiler found an issue that there could be an attempt to
reference a deleted function when using std::function.
As the functionality of ioctlHelper::getGpuTime is very straightforward,
simple function pointer should be sufficient to make the job and
it mitigates overhead of std::function.
Related-To: NEO-8324
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
xe_drm.h header is generated from the series "uAPI Alignment - take 1 v4"
from https://patchwork.freedesktop.org/series/124387/
Related-To: NEO-8324
Signed-off-by: Francois Dugast <francois.dugast@intel.com>
Signed-off-by: Kamil, Kopryk <kamil.kopryk@intel.com>
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
Temporarily opt-out from additional compatibility checks
on DG2 for Blender AOT-compiled kernels.
This prevents a long kernel recompilation.
Additionally, same behavior can be enforced for other applications
manually via NEO debug key named DoNotUseProductConfigForValidationWa.
Signed-off-by: Kacper Nowak <kacper.nowak@intel.com>
Related-To: NEO-9240
- not only gpuAddress is offset but also cpu address with data needs
to be offset while writing memory.
Related-To: GSD-6604
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
* Add new Software Tag `ArbitraryString`
* Add minimal interface for injecting software tags
Related-To: NEO-5550
Signed-off-by: Marek Kozlowski <marek.kozlowski@intel.com>
- create heapAssigner per root device in memory manager to allow per
device config
Related-To: NEO-7063
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Related-To: NEO-8350
- given a virtual address part of a mapping to multiple physical
allocations, then the buffer surface state size is increased to
include the allocations which follow the current allocation, which
allows users access to the remainder of the mapped buffer.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
Related-To: NEO-9127,NEO-9142
- Change the heap/pageSize used based on the size of the reservation
required and the device heaps available.
- Return the page size required based on the size requested by the user
for virtual reservation and the devices on the system.
- Check the size passed in by the user in memory map and physical memory
allocation is valid for the heap and page size that is required.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
- check releaseHelper support when selecting bindless mode, if not
disabled, prefer bindless mode in L0 API
- bindless mode can be forced with DebugVariable: UseBindlessMode
Related-To: NEO-7063
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Compute-Runtime-Validation