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893 Commits

Author SHA1 Message Date
Lukasz Jobczyk
8ab4e1bcb8 refactor: Remove unused ulls functionalities 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-09-11 15:33:23 +02:00
Compute-Runtime-Validation
eba3a2d685 Revert "feature: enable defer backing by default" 
This reverts commit 34d4e526e9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-11 05:54:53 +02:00
Compute-Runtime-Validation
d6a713c0e6 Revert "fix: disable shareable memory by default on Integrated gpu windows" 
This reverts commit 84c7c6612b.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-11 05:26:18 +02:00
Lukasz Jobczyk
a390327ef9 refactor: remove unused code 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-09-10 15:38:48 +02:00
Narendra Bagria
34d4e526e9 feature: enable defer backing by default 
Related-To: NEO-13403

Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
Signed-off-by: Narendra Bagria <narendra.bagria@intel.com>
 2025-09-10 12:41:30 +02:00
Neil R. Spruit
84c7c6612b fix: disable shareable memory by default on Integrated gpu windows 
Related-to: NEO-15981

- Disable the ability to create shareable memory
without NT handle on Windows for Integrated GPU devices by default.
- Addresses a performance regression in Windows
when making shareable memory resident on Integrated GPU devices.

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-09-10 12:15:56 +02:00
Wesley Waugh
7829d93b92 feature: add debug key to dump debug surface to file 
Related-To: NEO-15890

Signed-off-by: Wesley Waugh <wesley.waugh@intel.com>
 2025-09-09 22:40:16 +02:00
Chodor, Jaroslaw
31615af618 refactor: Optional release keys 
Adding new macro to allow optional release keys

Related-To: NEO-16055

Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-09-09 17:02:36 +02:00
Lukasz Jobczyk
977f3b92be fix: Use BCS when read from image from buffer 
Related-To: HSD-14025883793

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-09-09 13:58:51 +02:00
Lukasz Jobczyk
6c59fd53af refactor: Add new mode to EnableBlitterForEnqueueOperations 
Add option to EnableBlitterForEnqueueOperations to disable BCS
except image from buffer

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-09-09 10:02:50 +02:00
Compute-Runtime-Validation
d5f3e72804 Revert "refactor: add debug flag to invalidate L1 cache" 
This reverts commit abb713e18f.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-04 05:05:58 +02:00
Szymon Morek
abb713e18f refactor: add debug flag to invalidate L1 cache 
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-09-03 12:03:26 +02:00
Bartosz Dunajski
d5d7276d1e feature: limit ISA prefetch size 
Related-To: NEO-14703

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-09-01 15:21:23 +02:00
Bartosz Dunajski
2e58669fe9 feature: enable BCS split for copy offload queues 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-08-27 15:39:30 +02:00
Kamil Kopryk
135d249c68 fix: disable RedirectFlushL3HostUsmToExternal 
Related-To: NEO-13163
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-08-25 15:57:26 +02:00
Szymon Morek
228da24b38 performance: align alloc size to 2MB on XeKMD/iGPU 
Related-To: NEO-15905

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-08-25 15:37:59 +02:00
Bartosz Dunajski
584e176126 feature: debug flag to sync copy only in-order signaling 
Related-To: HSD-18043173360

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-08-21 15:51:06 +02:00
Szymon Morek
d17255fe18 performance: add low latency hint on xe 
Related-To: NEO-14708

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-08-21 13:09:38 +02:00
Lukasz Jobczyk
54dba6bc88 refactor: add flag to make clReleaseEvent blocking 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-08-21 10:44:44 +02:00
Michal Mrozek
3b017d41a7 refactor: remove not needed debug variable 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-08-20 15:03:08 +02:00
Neil R. Spruit
43ebc17e17 feature: Support for opaque IPC handles on Windows and Linux 
- Added support for creating and managing opaque IPC NT handles in the
WDDM layer.
- Introduced a new flag `shareableWithoutNTHandle` to indicate if memory
can be shared without an NT handle.
- Updated the `isShareableMemory` method to accommodate this new flag.
- Added debug variable EnableShareableWithoutNTHandle to control the
behavior of sharing memory without NT handles until requested.
- Updated Linux path to enable sharing DMA Buf FDs between processes
for use in pidfd_getfd
- Updated getfd and get IPC Handle helper functions to support opaque or
previous versions

Related-To: NEO-15345 , NEO-15346 , NEO-15347, NEO-10380

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-08-18 16:23:44 +02:00
Compute-Runtime-Validation
0855219087 Revert "feature: Support for opaque IPC handles on Windows and Linux" 
This reverts commit 46b1b2783b.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-08-15 02:22:02 +02:00
Kamil Kopryk
7185e5bfbe feature: add flags to force L3 flush after post sync 
Related-To: NEO-13163
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-08-14 09:08:24 +02:00
Neil R. Spruit
46b1b2783b feature: Support for opaque IPC handles on Windows and Linux 
- Added support for creating and managing opaque IPC NT handles in the
WDDM layer.
- Introduced a new flag `shareableWithoutNTHandle` to indicate if memory
can be shared without an NT handle.
- Updated the `isShareableMemory` method to accommodate this new flag.
- Added debug variable EnableShareableWithoutNTHandle to control the
behavior of sharing memory without NT handles until requested.
- Updated Linux path to enable sharing DMA Buf FDs between processes
for use in pidfd_getfd

Related-To: NEO-15345 , NEO-15346 , NEO-15347, NEO-10380

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-08-14 08:33:56 +02:00
Szymon Morek
de92cd90be refactor: respect comp format debug flags on iGPU 
Related-To: NEO-14942

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-08-13 16:09:04 +02:00
Compute-Runtime-Validation
705dc02f06 Revert "feature: Use zesInit on windows always" 
This reverts commit 99ee605410.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-07-30 04:38:02 +02:00
shubham kumar
99ee605410 feature: Use zesInit on windows always 
Related-To: NEO-15060

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-07-29 12:34:02 +02:00
Slawomir Milczarek
8c376fe2f9 feature: Introduce split for release variables 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-07-25 13:22:57 +02:00
Mateusz Jablonski
0a347a2d8b refactor: remove not needed code related to vme usage 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-24 17:54:51 +02:00
Bartosz Dunajski
e3e1ae0def refactor: helper function to set bcs split transfer direction 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-24 10:31:03 +02:00
Mateusz Jablonski
09ee9bf093 feature: expose DDI Handles extension by default 
Related-To: NEO-13917, NEO-13121
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-22 13:13:57 +02:00
Naklicki, Mateusz
baab16c394 refactor: remove unused debug variables 
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
 2025-07-18 13:14:27 +02:00
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