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36 Commits

Author SHA1 Message Date
Warchulski, Jaroslaw 6fb68dd84b Separation of MemoryAllocation from os_agnostic_memory_manager.h 
Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2023-01-04 15:09:36 +01:00
Warchulski, Jaroslaw 0eac749fcc Cleanup includes 19 
Cleaned up files:
opencl/source/api/cl_types.h
shared/source/compiler_interface/external_functions.h
shared/source/compiler_interface/linker.h
shared/source/device_binary_format/elf/elf.h
shared/source/helpers/preamble.h
shared/source/memory_manager/definitions/storage_info.h
shared/source/memory_manager/memory_manager.h
shared/source/memory_manager/os_agnostic_memory_manager.h
shared/source/program/program_info.h

Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2023-01-03 11:02:05 +01:00
Warchulski, Jaroslaw c3a86232d9 Cleanup includes 15 
Cleaned up files:
shared/source/command_stream/command_stream_receiver.h
shared/source/command_stream/submissions_aggregator.h
shared/source/helpers/flat_batch_buffer_helper.h

Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-12-23 12:36:51 +01:00
Warchulski, Jaroslaw 803bbb89d2 Cleanup includes 13 
Cleaned up files:
shared/source/helpers/blit_commands_helper.h
shared/source/helpers/heap_assigner.h
shared/source/memory_manager/alignment_selector.h
shared/source/memory_manager/gfx_partition.h
shared/source/memory_manager/memory_manager.h
shared/source/os_interface/os_memory.h
shared/source/utilities/heap_allocator.h

Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-12-16 12:36:27 +01:00
Jaime Arteaga 675272a32c Return a unique pointer for multiple calls to openIpcHandles 
This to make zexMemOpenIpcHandles and zeMemOpenIpcHandle
behave similarly.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-12-08 21:56:21 +01:00
Slawomir Milczarek 5c1b50bccf Add memory prefetch modes for single and multiple subdevices 
Single-subdevice prefetch for cmd list copy-only (with bcs) and acc mode.
Multi-subdevice prefetch (default) for shared allocation with multiple BOs.

Related-To: NEO-6740

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2022-12-07 15:25:32 +01:00
Warchulski, Jaroslaw be647d42d9 Cleanup includes 12 
Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-12-07 13:14:15 +01:00
Jaime Arteaga 99655d34f9 Return a unique pointer for multiple calls to openIpcHandle 
This to follow specification, which says:

zeMemOpenIpcHandle:

- Multiple calls to this function with the same IPC handle will return
unique pointers.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-12-01 18:42:54 +01:00
Dominik Dabek 67bfebb25e Add additional create buffer arguments 
Allow to: disable performance hints, make allocation lockable

Used in BufferPoolAllocator

Related-To: NEO-7332

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2022-11-21 16:19:53 +01:00
Mateusz Hoppe f19abda0e2 Set root device index in OsContext 
- correclty choose default engine context accounting for root device
index and  subdevices bitfield

Related-To: NEO-7516

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2022-11-16 23:02:19 +01:00
Mateusz Jablonski 6648adef15 Handle error in register memory allocation methods 
Related-To: NEO-7412
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-11-15 17:23:55 +01:00
Patryk Wrobel 9b26e96b11 Do not copy std::vector of OS handles when it is not needed 
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>
 2022-10-21 10:28:58 +02:00
Dominik Dabek e151bc6e2d [OCL] Flag for allocating small buffers from pool 
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>
 2022-10-14 12:18:42 +02:00
Igor Venevtsev 43676ed02a L0Debug Win: initialize device with empty submission 
In case of debuggable context device should be additionally
initialized by early empty submission issue.

Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
 2022-09-21 12:02:34 +02:00
Milczarek, Slawomir 046f9d95fc zeCommandListAppendMemoryPrefetch with memory prefetch manager 
Related-To: NEO-6740

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-08-02 20:07:31 +02:00
Kamil Diedrich 97ea332a9f Add support for ntHandles in OCL 
Signed-off-by: Kamil Diedrich <kamil.diedrich@intel.com>
 2022-06-17 22:55:53 +02:00
Fabian Zwolinski 5012462fa6 Remove GMock include from mock_memory_manager.h 
Related-To: LOCI-3025
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
 2022-06-17 14:22:53 +02:00
Mateusz Jablonski 1b93d4dcf1 Move mock driver model classes to shared 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-06-14 13:44:40 +02:00
Dominik Dabek cdfe2ce8ad Feature: Flag for device usm allocation reusing 
With flag enabled, when app calls freeSVMAlloc on device usm allocation,
don't free it immediately but save it,
and try to use it on subsequent allocations.

This allocation cache will be trimmed if an allocation fails.

Related-To: NEO-6893

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2022-06-13 20:02:52 +02:00
Baj, Tomasz 9529f21182 Fix missing handle in external memory 
Related-To: NEO-6757

Signed-off-by: Baj, Tomasz <tomasz.baj@intel.com>
 2022-06-02 16:05:46 +02:00
Mateusz Jablonski 943ad0e1eb style: skip redundant unique_ptr::get function 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-10 13:22:40 +02:00
Jaime Arteaga 3f26f45c10 Add support for IPC handles with implicit scaling 
When using implicit scaling, device allocations may have
more than one internal allocation created internally. In that case,
a separate dma-buf handle per internal allocation needs to be
exported.

So introduced two driver experimental extensions to export and
import more than one IPC handle:

- zexMemGetIpcHandles
- zexMemOpenIpcHandles

Related-To: LOCI-2919

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-05-09 00:38:17 +02:00
Dominik Dabek 8d1ad5a4f3 Refactor: use stack vector for root device indices 
Stack vector will not cause dynamic allocations in most circumstances
ie. number of root device indices not more than 16

Related-To: NEO-6837

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2022-04-14 14:05:42 +02:00
Milczarek, Slawomir f03f530327 Extend zeCommandListAppendMemoryPrefetch to migrate to associated device 
Related-To: NEO-6740

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-03-23 14:21:17 +01:00
Joshua Santosh Ranjan 05a150f49f L0 Core Add Support For pci_speed_ext 
This patch adds support for reading PCI bandwidth, generation
and linkwidth information from sysfs nodes for the linux
platform.

Related-To: LOCI-2969

Signed-off-by: Joshua Santosh Ranjan <joshua.santosh.ranjan@intel.com>
 2022-03-16 22:47:59 +01:00
Milczarek, Slawomir c0b7f05897 Add memory prefetch for kmd migrated shared allocations 
This feature is disabled by default, controlled with the knob
AppendMemoryPrefetchForKmdMigratedSharedAllocations

Related-To: NEO-6740

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-03-09 16:02:18 +01:00
Bartosz Dunajski 4b0d986876 Move AllocationType enum out of GraphicsAllocation class 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-02-04 17:49:09 +01:00
Michal Mrozek 3d9548cee9 [5/n] Optimize Indirect Allocations. 
Enable mechanism where feasible.

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-01-26 16:01:10 +01:00
Fabian Zwolinski d9bf1886c2 Remove GMock from GMockMemoryManagerFailFirstAllocation, GMockMemoryManager... 
Removed GMock from
- GMockMemoryManagerFailFirstAllocation
- GMockMemoryManager
- TestEventCsr
- MockKmdNotifyCsr
- MockMemoryOperationsHandlerTests
- GmockGmmMemory
- MockMemoryManagerCommandQueueSBA
- TestCmdQueueCsr

Renamed:
- GMockMemoryManagerFailFirstAllocation -> MockMemoryManagerFailFirstAllocation

Moved class body:
- GMockMemoryManager to MockMemoryManager
- GmockGmmMemory to MockGmmMemoryBase

Related-To: NEO-4914
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
 2022-01-20 16:08:34 +01:00
Bartosz Dunajski 68aea5bf62 Rename compression flags and helpers 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-12-03 18:09:02 +01:00
Mateusz Jablonski 95610188af Fallback to cpu copy when filling work partition allocation 
move some command stream receiver tests to shared

Related-To: NEO-6325
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2021-11-03 12:17:02 +01:00
Compute-Runtime-Validation 782a287b27 Revert "Fallback to cpu copy when filling work partition allocation" 
This reverts commit 93e3d948f5.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2021-10-29 04:39:22 +02:00
Mateusz Jablonski 93e3d948f5 Fallback to cpu copy when filling work partition allocation 
move some command stream receiver tests to shared

Related-To: NEO-6325
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2021-10-28 14:30:00 +02:00
Milczarek, Slawomir 5aeae0cf99 Add mem advise control flags to drm alocation 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-10-12 11:39:06 +02:00
Milczarek, Slawomir afa45bd9e7 Add support for mem advise to set cache policy in buffer object 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-10-07 22:16:58 +02:00
Artur Harasimiuk 9bea74a780 move mock_memory_manager to shared 
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2021-10-05 16:22:38 +02:00