This change replaces unneeded copying of std::vectors
with usage of const references. Furthermore, it adds
reserve() call before filling the container via push_back().
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
This commit adds support for parsing new .kernel_arg_metadata zeInfo's section,
which will be parsed only on demand (it won't get parsed on initial
zeInfo parsing).
Usage of populated structs will be added in the next commit.
Implemented section's parsing, decoding & populating corresponding fields in
kernelDescriptor.
Related-To: NEO-7372
Signed-off-by: Kacper Nowak <kacper.nowak@intel.com>
This patch force KMD allocation path for USM host allocation
and also for host part of USM shared allocation
Related-To: NEO-6913
Signed-off-by: Kamil Diedrich <kamil.diedrich@intel.com>
Use DualSubSlice count instead of SubSlice count when calculating wgs on
TigerLake LP and DashG1.
Related-To: NEO-5719
Signed-off-by: Krystian Chmielewski <krystian.chmielewski@intel.com>
Allow creating subBuffer from buffer from buffer pool allocator
by redirecting the call to the pool buffer and adjusting offset
Related-To: NEO-7332
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
Add support for newly added indirect statelss count check;
populate related field in kernelInfo.
- Move hasIndirectStatelessAccess check from KernelInfo to
KernelDescriptor.
Related-To: NEO-7428
Signed-off-by: Kacper Nowak <kacper.nowak@intel.com>
This patch force KMD allocation path for USM host allocation
and also for host part of USM shared allocation
Related-To: NEO-6913
Signed-off-by: Kamil Diedrich <kamil.diedrich@intel.com>
This change fixes problem with memory locality.
When calculating work group size do not take into account
work group sizes where there's bigger number of elements in
higher dimensions namely: Y>X or Z>Y.
Related-To: NEO-5719
Signed-off-by: Krystian Chmielewski <krystian.chmielewski@intel.com>
The size of this type is at least 64 bytes due to
ZE_MAX_IPC_HANDLE_SIZE. This change introduces usage
of const reference instead of copying.
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
The size of this type is at least 64 bytes due to
ZE_MAX_IPC_HANDLE_SIZE. This change introduces usage
of const reference instead of copying.
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
- pass deviceIndex based on deviceBitfield
- do not call ioctl again on EBUSY error
Resolves: NEO-7414
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Improves performance in workloads that create small opencl buffers.
To enable, set env var ExperimentalSmallBufferPoolAllocator=1
Known issues (will be addressed in further commits):
- cannot create subBuffer from such buffer
- pool buffer allocation should be reused
Related-To: NEO-7332
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
