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cfa007e5519d3a038d726b62237b86fca9a49e2c
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510 Commits

Author SHA1 Message Date
Falkowski, John
cfa007e551 feature: Set shared system USM madvise preferred location as prefetch region 
Resolves: NEO-16482

Signed-off-by: Falkowski, John <john.falkowski@intel.com>
 2025-11-11 04:04:57 +01:00
Compute-Runtime-Validation
7b1c8e10ba Revert "feature: Set shared system USM madvise preferred location as prefetch... 
This reverts commit 6b63304673.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-11-07 11:26:40 +01:00
Jaroslaw Warchulski
dd7eb96082 fix: enable state cache invalidation WA by default on xe3 
Related-To: NEO-16281, NEO-16405

Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2025-11-06 10:03:50 +01:00
John Falkowski
6b63304673 feature: Set shared system USM madvise preferred location as prefetch region 
Resolves: NEO-16482

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2025-11-05 15:37:08 +01:00
Dominik Dabek
0f5381456d feature: l0, flag to lazy init usm pools 
If enabled, usm pools will allocated on first usm allocation.

Use by default in ULTs to avoid not needed allocations of pool storage.

Related-To: NEO-16084

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2025-11-05 14:56:01 +01:00
Jaroslaw Warchulski
0012328c9a feature: add debug flag to control state cache invalidation WA 
Also, temporarily disable this WA.

Related-To: NEO-16281, NEO-16405
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2025-11-04 15:58:09 +01:00
Katarzyna Cencelewska
5cf3eeb615 fix: use lowest priority level as default for primary context 
calculate the lowest and highest software priority in one place

Related-To: HSD-18043767497
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2025-11-04 11:42:35 +01:00
Kamil Kopryk
f84a5fbee9 feature: add host functions workers 
* add common host function worker interface
* add worker as a single thread per csr with 3 modes
* add logic for waiting on internal tag, check gpu hang
* if tag is in pending state, read callback data, run callback
and signal completion
* threads will exit the work loop once stop request
is called in finish
* add multi thread unit tests

Related-To: NEO-14577
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-11-03 12:11:17 +01:00
Szymon Morek
037756460f refactor: remove unused code 
Related-To: NEO-14360

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-11-03 11:15:12 +01:00
Compute-Runtime-Validation
56ce056ee2 Revert "feature: enable defer backing by default" 
This reverts commit 19bef4f891.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-10-30 03:02:30 +01:00
John Falkowski
9590a42c10 feature: Enable madvise autoreset by default for shared system USM 
Related-To: NEO-16531

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2025-10-29 17:19:27 +01:00
Narendra Bagria
19bef4f891 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>
 2025-10-27 16:49:02 +01:00
Dominik Dabek
ff48090c11 feature: usm pool residency tracking 
Initially under debug flag.
Track residency of pool and chunks.
If pool is already resident or already evicted, we can skip memory
operation on chunk from pool.

Return error on using not allocated chunk in pool.

Related-To: NEO-16303

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2025-10-24 13:14:37 +02:00
Lukasz Jobczyk
0bfcd9783c performance: Add flag to aub dump only command stream 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-10-23 11:50:49 +02:00
Zbigniew Zdanowicz
f2c38ee012 feature: add debug flag to control graph patch preamble 
Related-To: NEO-16434

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2025-10-21 13:36:16 +02:00
Michal Mrozek
f63ace10bf refactor: remove not needed code 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-10-17 08:05:41 +02:00
Bartosz Dunajski
8c9bff4f4e refactor: new logic to limit per queue split size 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-10-13 08:12:51 +02:00
Mateusz Jablonski
298fcb868b fix: Set init zero flag for preemption buffer 
Related-To: HSD-16028003349
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-10-08 15:57:56 +02:00
Mateusz Hoppe
f411dc2e65 fix: debug key for using temp memory when writing to aub 
Related-To: NEO-16276

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2025-10-07 09:43:02 +02:00
Mateusz Jablonski
6c0c229c82 refactor: remove not needed flags to force OCL version support 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-10-03 16:57:08 +02:00
Katarzyna Cencelewska
0f866e24e6 fix: enable setting timestamp via submission on tbx mode 
Resolves: NEO-16293
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2025-10-03 08:43:18 +02:00
Mateusz Hoppe
4b5f206058 feature: add ForceCompatibilityMode debug flag 
- allows using device binary without validating device against target
device

Related-To: HSD-13013893426

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2025-09-29 15:22:06 +02:00
Dominik Dabek
f54e3fda41 feature: adapt usm pool manager 
Change behavior to continue allocating usm pools as needed.
Intended to replace singular usm pools.

Related-To: NEO-16084

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2025-09-24 15:16:10 +02:00
shubham kumar
0b6b0e3954 Revert "feature: Use zesInit on windows always" 
This reverts commit 9dadadfa73.

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-09-23 17:18:12 +02:00
Compute-Runtime-Validation
a559c440e2 Revert "fix: Make zesInit path disabled by default on windows" 
This reverts commit 27922536ff.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-23 04:34:46 +02:00
shubham kumar
27922536ff fix: Make zesInit path disabled by default on windows 
Related-To: NEO-15060

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-09-22 17:02:14 +02:00
Szymon Morek
4d64ec8aaa refactor: add debug flag to not set 2way coherency 
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-09-22 14:48:30 +02:00
Brandon Yates
cd862022a8 feature: add debug key for WMTP size 
Related-To: HSD-16028003349

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
 2025-09-22 13:04:48 +02:00
shubham kumar
9dadadfa73 feature: Use zesInit on windows always 
Related-To: NEO-15060

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-09-17 15:14:47 +02:00
Compute-Runtime-Validation
63051f0635 Revert "feature: Use zesInit on windows always" 
This reverts commit cf7a4bc0dd.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-17 09:25:31 +02:00
shubham kumar
cf7a4bc0dd feature: Use zesInit on windows always 
Related-To: NEO-15060

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-09-16 12:30:05 +02:00
Mateusz Jablonski
e2f533e2a1 refactor: remove not needed code 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-09-15 14:19:40 +02:00
Zbigniew Zdanowicz
e727894d06 feature: add record replay graph device capabilities 
Related-To: NEO-15375

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2025-09-12 16:23:55 +02:00
Lukasz Jobczyk
3f1e6a6092 refactor: Remove unused ulls functionalities 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-09-12 13:54:44 +02:00
Slawomir Milczarek
e80b84e699 feature: Don't terminate ULLS contexts if busy context exists 
Enhanced direct submission idle detection to ensure that
ULLS contexts are not terminated if any context in the same group
is still busy or has pending work.
Idle detection now accurately considers the state of all CSRs
in a context group before terminating any direct submission.
Controlled with DirectSubmissionControllerContextGroupIdleDetection
(note: the feature is disabled by default in first step).

Related-To: NEO-13325

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-09-12 09:32:59 +02:00
Neil R. Spruit
c32e639472 fix: Disable IPC windows support by default 
Related-to: NEO-15981

- Disables IPC windows support by default by setting
EnableShareableWithoutNTHandle to 0
- EnableShareableWithoutNTHandle can be set to 1 to enable
IPC windows support
- Addresses issue with potential performance issues On Windows
given shareable memory until a better soluition is found
to support IPC on Windows.

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-09-12 09:18:49 +02:00
Compute-Runtime-Validation
7610d7c90a Revert "refactor: Remove unused ulls functionalities" 
This reverts commit 8ab4e1bcb8.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-12 02:54:13 +02:00
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
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
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
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