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861 Commits

Author SHA1 Message Date
Szymon Morek
af6ac59a40 Revert "fix: Override timestamp width from KMD" 
This reverts commit 7f2b806413.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-06-30 16:10:01 +02:00
Bartosz Dunajski
78c6751be1 feature: initial support for multitile bcs split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-06-30 12:38:58 +02:00
Zbigniew Zdanowicz
442c11b5ba feature: add mutable command list implementation 
Related-To: NEO-10492

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2025-06-25 16:32:08 +02:00
Bartosz Dunajski
de8f98b43e feature: initial support for aggregated bcs split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-06-23 16:20:14 +02:00
Jack Myers
f2b5126598 feature: enable tbx fault manager by default 
Related-To: NEO-13748
Signed-off-by: Jack Myers <jack.myers@intel.com>
 2025-06-23 09:59:32 +02:00
Slawomir Milczarek
2720f2316c feature: Add capability to print debug messages with pid and timestamp 
Controlled with the knob DebugMessagesBitmask (1 - pid, 2 - timestamp)

Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-06-21 19:35:52 +02:00
John Falkowski
764fd33a46 refactor: clSetKernelArgSVMPtr ptr error if debug var set 
Related-To: NEO-12988

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2025-06-18 20:55:48 +02:00
Compute-Runtime-Validation
763fe6ff86 Revert "feature: Enable defer backing by default" 
This reverts commit bf8de245d9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-06-17 06:31:27 +02:00
Bellekallu Rajkiran
bf8de245d9 feature: Enable defer backing by default 
Related-To: NEO-13403

Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
 2025-06-16 10:39:08 +02:00
Bartosz Dunajski
9fc244c83a refactor: remove not needed imm cmd list flush task code 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-06-16 08:59:51 +02:00
Oskar Hubert Weber
db020bdd60 feature: add warning macro for readability 
Related-To: NEO-14511

Signed-off-by: Oskar Hubert Weber <oskar.hubert.weber@intel.com>
 2025-06-13 09:28:18 +02:00
Chodor, Jaroslaw
2c10dc2f53 feature: Adding debug key for custom igc lib name 
This commit adds new debug key which can be used
to override loaded igc libary name.

E.g. IgcLibraryName=my_custom_igc.so

Related-To: NEO-14579

Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-06-11 22:07:25 +02:00
John Falkowski
805a716fe3 feature: Implement appendMemoryCopy/Fill for Shared System USM 
Related-To: NEO-13697

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2025-06-09 16:18:56 +02:00
Bartosz Dunajski
2399492b74 refactor: debug flag to override max mem alloc size 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-06-04 15:16:34 +02:00
Szymon Morek
48b4a33645 Revert "performance: enable low latency hint on Xe" 
This reverts commit b74dc9b7e1.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-06-02 12:18:43 +02:00
Filip Hazubski
04965470fb fix: Remove redundant debug key 
OverrideNumThreadsPerEu debug variable can be used
instead of removed Enable10ThreadsPerEu.

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-05-29 16:58:04 +02:00
Kamil Kopryk
b7681a2e7b refactor: redirect flush L3 host usm to external by default 
Related-To: NEO-13163

Rename ForceL3FlushAfterPostSync to EnableL3FlushAfterPostSync
Rename DisableFlushL3ForHostUsm to RedirectFlushL3HostUsmToExternal

Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-05-28 08:50:01 +02:00
Filip Hazubski
3dc32cec88 feature: Add debug key to override number of threads per EU 
Related-To: HSD-22021012755, NEO-14749

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-05-23 16:20:40 +02:00
Mateusz Jablonski
98bf872fdd fix: return error when cannot obtain debug surface size 
remove default max debug surface size
check state save area size only for debug scenarios
reduce state save area size in unit tests - rely on values from mock

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-05-23 14:48:08 +02:00
Mateusz Jablonski
8353f68307 feature(internal): add debug key to override max debug surface size 
reduce the value in unit tests

Related-To: NEO-14097
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-05-21 14:57:41 +02:00
Bartosz Dunajski
91940d2a79 fix: initial support for single temporary allocations list 
Related-To: NEO-14641

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-05-21 13:16:15 +02:00
Szymon Morek
3ba25459e8 performance: set timestamps as non-coherent since xe2 
Related-To: NEO-14360

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-05-21 07:49:56 +02:00
Maciej Bielski
0f8ee57f98 feature: add NEO_LOCAL_MEMORY_ALLOCATION_MODE 
Allow the application to force storageInfo.localOnly and get the
out-of-memory returned if not possible.

This is a windows-only feature supported on discrete platforms.

Related-To: NEO-13428
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2025-05-20 14:15:17 +02:00
Bartosz Dunajski
7f7aa36c52 feature: allow enabling copy offload on default cmd list 
Related-To: NEO-7067

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-05-19 13:28:46 +02:00
Szymon Morek
b74dc9b7e1 performance: enable low latency hint on Xe 
Related-To: NEO-14708

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-05-14 15:47:21 +02:00
Young Jin Yoon
5221b5b00e fix: patch counter values with additional blit properties 
Modified BlitCommandsHelper and CommandListHw to patch counter values
when using additional blit properties and in order command list is
enabled.

Related-To: NEO-13003

Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
 2025-05-13 04:32:31 +02:00
Lukasz Jobczyk
df2c776aab refactor: Remove unused cmdq round robin engine assign 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-05-09 11:03:57 +02:00
Lukasz Jobczyk
e964ccdf57 refactor: remove unused ulls diagnostic mode 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-05-09 10:01:51 +02:00
Lukasz Jobczyk
1d1414febc refactor: remove unused dc flush mitigation 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-05-09 08:26:26 +02:00
Lukasz Jobczyk
d590172b65 refactor: Remove unused events tracker 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-05-08 23:53:47 +02:00
Michal Mrozek
52daf63a6f refactor: remove not needed debug variable 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-05-08 14:29:27 +02:00
Filip Hazubski
ba85f7417d fix: Add debug toggle to disable flush L3 for host usm 
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-05-07 16:57:31 +02:00
Lukasz Jobczyk
ac7bd757a6 refactor: deallocate via gmm 
Related-To: NEO-13051

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-05-06 18:12:46 +02:00
Bartosz Dunajski
f3ad230c45 feature: initial support for different copy offload submission modes 
Related-To: NEO-7067

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-04-30 09:18:02 +02:00
Bartosz Dunajski
c2266fc69e refactor: remove not used CB event TS logic 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-04-28 14:31:34 +02:00
Michal Mrozek
c41ac0ad4c refactor: remove not needed code 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-04-25 16:44:01 +02:00
Mateusz Hoppe
41efee1e7c feature: add mode to expose single root device 
- simplify API to expose and use only single root device. Disallow
returning subdevices. This is experimental mode.

Related-To: NEO-14559

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2025-04-25 13:20:56 +02:00
Compute-Runtime-Validation
30f6ddb6c7 Revert "refactor: deallocate via gmm" 
This reverts commit bf861d8d49.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-04-23 03:50:43 +02:00
Lukasz Jobczyk
bf861d8d49 refactor: deallocate via gmm 
Related-To: NEO-13051

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-04-22 16:46:36 +02:00
Aravind Gopalakrishnan
b4f95a1a26 feature: Add pidfd option for IPC handle import 
Related-To: NEO-10380

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
 2025-04-18 13:01:27 +02:00
Szymon Morek
3596522637 refactor: remove unused logic in ULLS controller 
Related-To: NEO-13843

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-04-17 18:35:20 +02:00
Chodor, Jaroslaw
eb58e1f964 feature: Allow NEOReadDebugKeys and PrintDebugMessages envs in ocloc 
This enables NEO's NEOReadDebugKeys and PrintDebugMessages in ocloc
in the same scenarios as in NEO OCL/L0 RT

Note :
* NEOReadDebugKeys=1 should not be prefixed with NEO_OCLOC_
* PrintDebugMessages=1 should be prefixed with NEO_OCLOC_
(to distinguish from OCL/L0 RT usage), so the full env
is NEO_OCLOC_PrintDebugMessages=1

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-16 18:17:15 +02:00
Chodor, Jaroslaw
b423084861 refactor: Change FinalizerInputType debug var to string 
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-16 10:33:19 +02:00
Chodor, Jaroslaw
2ce694c52b feature: Enabling support for redirecting FCL to IGC for OCLOC 
This allows for invoking IGC as OCL C translator in OCLOC paths

Accepted debug env :
NEO_OCLOC_UseIgcAsFcl=1 ; forces IGC
NEO_OCLOC_UseIgcAsFcl=2 ; forces FCL
NEO_OCLOC_UseIgcAsFcl=0 ; use defaults

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-15 16:44:35 +02:00
Chodor, Jaroslaw
7bded13638 feature: Enabling support for redirecting FCL to IGC for OCL 
This allows for invoking IGC as OCL C translator in OpenCL paths

Accepted debug env :
UseIgcAsFcl=1 ; forces IGC
UseIgcAsFcl=2 ; forces FCL
UseIgcAsFcl=0 ; uses defaults

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-14 18:41:48 +02:00
Jaroslaw Warchulski
3e1aa33924 refactor: cleanup headers 
Related-To: NEO-5548
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2025-04-14 14:59:40 +02:00
Chodor, Jaroslaw
a079a2654d feature: Enabling support for DisableDeepBind debug env in ocloc 
Accepted debug env :
NEO_OCLOC_DisableDeepBind=1

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-12 23:21:19 +02:00
Chodor, Jaroslaw
72ae27d51e feature: Enabling debug variables reader in ocloc 
This allows for using debug variables in ocloc with
a few by-design limitations :
* debug var needs to be prefixed with NEO_OCLOC_
(when setting-up at runtime as environment variable
or using .config file)
* debug var needs to be tagged with S_OCLOC scope
(at compile time, in debug_variable .inl files)

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-11 19:58:53 +02:00
Chodor, Jaroslaw
9e14eaaed1 feature: Adding support for scoped debug variables 
This allows for limitting debug variables to specific
components.

Related-To: NEO-14473
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-04-11 17:52:17 +02:00
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