Fabian Zwoliński 7ef3880793 feature: implement pool allocator for gpuTimestampDeviceBuffer ...

The patch applies to Level Zero.
Only allocations < 2MB will be fetched from the pool.
Allocations are shared and reused within a given device.

Additionally, I added a new debug flag to control the allocator:
EnableTimestampPoolAllocator

Related-To: NEO-12287
Signed-off-by: Fabian Zwoliński <fabian.zwolinski@intel.com>

2025-04-02 14:28:56 +02:00

..

aarch64

Add neon intrinsics for aarch64

2022-03-29 18:22:32 +02:00

linux

test: dir create

2024-08-05 13:58:25 +02:00

windows

test: dir create

2024-08-05 13:58:25 +02:00

x86_64

feature: add print of cpu flags and address size upon detection

2024-01-24 11:03:30 +01:00

api_intercept.h

refactor: Add GDI profiling

2024-02-07 18:44:11 +01:00

arrayref.h

refactor: correct variable namings

2023-11-29 23:49:03 +01:00

bitcontainers.h

feature: New allocators for opaque arrays

2025-03-20 21:59:44 +01:00

buffer_pool_allocator.h

fix: Add asserts to ensure NonCopyable and NonMovable n/n

2025-02-19 11:36:24 +01:00

buffer_pool_allocator.inl

fix: configure small buffers params based on productHelper

2025-02-07 12:01:23 +01:00

CMakeLists.txt

feature: implement pool allocator for gpuTimestampDeviceBuffer

2025-04-02 14:28:56 +02:00

const_stringref.h

feature: Add support for legacy acronyms in ocloc's fatbinary

2024-02-15 10:14:49 +01:00

cpu_info.h

feature: add detection of cpu waitpkg support

2023-12-13 15:28:35 +01:00

cpuintrinsics.cpp

feature: Add 3-level wait scheme with tpause intrinsic

2025-03-21 12:12:57 +01:00

cpuintrinsics.h

feature: Add 3-level wait scheme with tpause intrinsic

2025-03-21 12:12:57 +01:00

debug_file_reader.cpp

refactor: correct naming of enum class constants 1/n

2023-12-05 14:26:42 +01:00

debug_file_reader.h

feature: Add debug/release variables prefixes

2023-08-22 15:15:45 +02:00

debug_settings_reader_creator.cpp

…

debug_settings_reader_creator.h

Cleanup headers

2022-05-18 11:42:06 +02:00

debug_settings_reader.cpp

feature: Add debug/release variables prefixes

2023-08-22 15:15:45 +02:00

debug_settings_reader.h

fix: setup correct non-release key name in getStringWithFlags

2023-09-08 15:39:36 +02:00

directory.h

fix: Add asserts to ensure NonCopyable and NonMovable 3/n

2025-02-18 17:16:03 +01:00

heap_allocator.cpp

fix: try to lower alignment in heap allocator when it is too big

2024-11-13 09:14:12 +01:00

heap_allocator.h

fix: HeapAllocator - ensure getBaseAddress returns initial base address

2024-12-10 10:52:36 +01:00

hw_timestamps.h

refactor: move tag initialization to allocator [1/n]

2024-12-17 17:53:13 +01:00

idlist.h

fix: Add asserts to ensure NonCopyable and NonMovable n/n

2025-02-19 11:36:24 +01:00

iflist.h

fix: Add asserts to ensure NonCopyable and NonMovable n/n

2025-02-19 11:36:24 +01:00

io_functions.cpp

Refactor of IO functions

2023-04-13 10:46:47 +02:00

io_functions.h

fix: untrusted input

2025-02-10 14:54:03 +01:00

isa_pool_allocator.cpp

Revert "fix: configure ISA Pool params based on productHelper"

2025-03-10 22:41:13 +01:00

isa_pool_allocator.h

feature: implement pool allocator for gpuTimestampDeviceBuffer

2025-04-02 14:28:56 +02:00

logger_neo_only.h

fix: use productHelper in getPatIndexInfoString() on Windows

2024-10-22 19:27:13 +02:00

logger.cpp

feature: flag to log usm reuse operations

2025-03-06 11:06:27 +01:00

logger.h

feature: flag to log usm reuse operations

2025-03-06 11:06:27 +01:00

lookup_array.h

feature: LookupArray findGreaterEqual

2025-01-27 13:02:02 +01:00

metrics_library.h

…

numeric.h

refactor: correct variable naming

2023-12-01 08:34:19 +01:00

perf_counter.h

refactor: move tag initialization to allocator [1/n]

2024-12-17 17:53:13 +01:00

perf_profiler.cpp

Revert "refactor: migration to std::make_unique C++17"

2025-01-09 01:41:36 +01:00

perf_profiler.h

refactor: Add GDI profiling

2024-02-07 18:44:11 +01:00

range.h

fix: Add asserts to ensure NonCopyable and NonMovable 3/n

2025-02-18 17:16:03 +01:00

reference_tracked_object.h

fix: Add asserts to ensure NonCopyable and NonMovable n/n

2025-02-19 11:36:24 +01:00

shared_pool_allocation.h

feature: implement pool allocator for gpuTimestampDeviceBuffer

2025-04-02 14:28:56 +02:00

software_tags_manager.cpp

refactor: correct naming of allocation types

2023-12-11 16:23:37 +01:00

software_tags_manager.h

refactor: move SWTagsManager::currentCallCount to protected scope

2024-12-19 12:31:44 +01:00

software_tags.cpp

refactor: correct naming of enum class constants 10/n

2023-12-19 11:30:39 +01:00

software_tags.h

refactor: use defaults for BaseTag attributes

2025-01-16 18:24:39 +01:00

sorted_vector.h

fix(ocl): allocation info from pool svm ptr

2024-01-05 15:20:01 +01:00

spinlock.h

fix: tbx page fault manager hang issue

2025-02-18 05:05:38 +01:00

stackvec.h

feature: New allocators for opaque arrays

2025-03-20 21:59:44 +01:00

staging_buffer_manager.cpp

fix: forward mip map level for 3D images

2025-04-02 11:46:41 +02:00

staging_buffer_manager.h

fix: forward mip map level for 3D images

2025-04-02 11:46:41 +02:00

tag_allocator.cpp

Cleanup includes 17

2023-01-02 10:59:08 +01:00

tag_allocator.h

fix: clear all TS packets for combined CB event

2025-02-20 19:24:15 +01:00

tag_allocator.inl

fix: default initialize allocated memory when memory is overwritten

2025-03-11 15:32:33 +01:00

time_measure_wrapper.h

…

timer_util.h

fix: Add asserts to ensure NonCopyable and NonMovable 3/n

2025-02-18 17:16:03 +01:00

timestamp_pool_allocator.cpp

feature: implement pool allocator for gpuTimestampDeviceBuffer

2025-04-02 14:28:56 +02:00

timestamp_pool_allocator.h

feature: implement pool allocator for gpuTimestampDeviceBuffer

2025-04-02 14:28:56 +02:00

wait_util.cpp

performance: Adjust waitpkg threshold for discrete devices

2025-03-26 14:59:19 +01:00

wait_util.h

performance: Adjust waitpkg threshold for discrete devices

2025-03-26 14:59:19 +01:00