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65 Commits

Author SHA1 Message Date
Kamil Kopryk
4133827e6f fix: set host function allocation as uncached 
The usage of host function allocation is similar to tagBuffer.
Ensure it's uncached and it follows tag buffer's cache policy.
Host function allocation will be readable and writable
by both: cpu and gpu.

Related-To: NEO-14577
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-09-24 18:00:50 +02:00
Szymon Morek
804b8f5db6 fix: do not cache tag buffer allocation on GPU 
Related-To: NEO-14360

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-09-24 16:28:35 +02:00
Kamil Kopryk
5f59b4ca08 feature: add host function allocation 
Related-To: NEO-14577
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-09-23 11:10:45 +02:00
Compute-Runtime-Validation
16a6c3ca8a Revert "feature: add host function allocation" 
This reverts commit 75b4de70cd.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-23 02:33:15 +02:00
Kamil Kopryk
75b4de70cd feature: add host function allocation 
Related-To: NEO-14577
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-09-22 17:55:36 +02:00
Jaroslaw Warchulski
195bf66a49 refactor: fix typos 
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2025-09-22 12:46:41 +02:00
Kamil Kopryk
5ea1a4836b fix: correct gmm resource type for printf surface 
Related-To: NEO-13163
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-08-26 15:43:16 +02:00
Neil R. Spruit
274c5043b9 fix: Set compression disabled when compression not allowed for a resource 
Related-To: NEO-12375

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-08-14 08:31:19 +02:00
Compute-Runtime-Validation
c98344c906 Revert "fix: Set compression parameter when resource imported" 
This reverts commit c5b66d50e2.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-08-13 10:50:34 +02:00
Neil R. Spruit
c5b66d50e2 fix: Set compression parameter when resource imported 
Related-To: NEO-12375

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-08-11 18:44:12 +02:00
Compute-Runtime-Validation
23698ac860 Revert "fix: Set compression parameter when resource imported" 
This reverts commit ed04190d77.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-07-10 13:41:07 +02:00
Aravind Gopalakrishnan
ed04190d77 fix: Set compression parameter when resource imported 
Related-To: NEO-12375

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
 2025-07-09 08:36:05 +02:00
Marcel Skierkowski
a52260ce63 test: StreamCapture on pipes 
Enhance StreamCapture class to mimic gtest's CaptureStdout/Stderr functionality.
Store data in a pipe instead of a temporary file like gtest
resulting in faster test execution

Signed-off-by: Marcel Skierkowski <marcel.skierkowski@intel.com>
 2025-06-11 15:37:01 +02:00
Szymon Morek
a614c0bb95 performance: set tag buffer non-coherent on iGPU 
There's no need to snoop cpu cache's for tag buffer.
Tag buffer is mostly read-only on CPU.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-05-22 10:46:42 +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
Tomasz Biernacik
e376e738f3 fix: disable deferring MOCS on WSL for LNL 
Related-To: NEO-14643

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-05-15 16:50:43 +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
Szymon Morek
6ae43123f6 fix: correct usages of ULLS-related resources 
Related-To: NEO-14360

Current gmm usage type of these resources is causing
them to be cached, which is incorrect.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-05-08 12:12:45 +02:00
Tomasz Biernacik
310d8c2e58 fix: allow ringBuffer in coherent memory only for Xe2+ 
Related-To: NEO-9421

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-05-06 15:31:59 +02:00
Tomasz Biernacik
eff2d1cde8 performance: change usage for semaphoreBuffer on integrated devices 
Related-To: NEO-9421

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-04-16 09:07:05 +02:00
Kamil Kopryk
dd3d294f87 performance: cache MOCS values 
This change caches the most used MOCS values:

* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CONST);
* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER);
* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CACHELINE_MISALIGNED);
inside gmmHelper class during initialization to avoid repeated
calls of virtual functions, branches and/or gmm lib access.

and adds more readably corresponding getters:
* getL1EnabledMOCS
* getL3EnabledMOCS
* getUncachedMOCS

If force all resources uncached is called,
these 3 cached mocs values are reinitialized

It also changes the order of gmmHelper members, to avoid
not needed padding after addressWidth
and simplifies logic in getMocsIndex function
for xehp and later products.

Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-04-14 14:12:48 +02:00
Tomasz Biernacik
194c3058b8 performance: change usage for ringBuffer on integrated devices 
Related-To: NEO-9421

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-04-14 12:25:38 +02:00
Tomasz Biernacik
18435df04c fix: unify deferring MOCS to PAT 
Related-To: NEO-14643

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-04-11 20:10:25 +02:00
Lukasz Jobczyk
09e23804dc refactor: Use timestamp types for events and in order nodes 
Switching tagAllocation into UC causes regressions in non event
scenarios. It is no longer used as dependant type for semaphores.
Restoring previous GMM_USAGE settings for tag.
Marking events and in order nodes using only timestamp types as they
have proper GMM_USAGE settings already and can be both in smem and lmem.

Resolves: NEO-13847

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-01-30 12:20:38 +01:00
Lukasz Jobczyk
7eac78d253 refactor: Make semaphore dependant resources UC 
Change for tagBuffer type on Windows. Timestamp types are already UC on all DC
flush platforms regardless of OS.

Resolves: NEO-13847

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-01-28 14:51:28 +01:00
Mateusz Jablonski
5912b43841 refactor: remove dead code 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-09-17 13:41:50 +02:00
Michal Mrozek
ce3cb71773 performance: add debug flag to control timestamp caching 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2024-08-30 16:32:06 +02:00
Lukasz Jobczyk
5aa5d40937 performance: Mitigate dc flush on LNL Windows 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-08-28 13:35:17 +02:00
Compute-Runtime-Validation
ad0d6f5435 Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit e4412e385a.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-08-27 02:35:06 +02:00
Lukasz Jobczyk
e4412e385a refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-08-26 10:38:56 +02:00
Katarzyna Cencelewska
153cda9a9f feature: add debug flag to force gmm system memory resource type 
Related-To: NEO-10157
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-07-18 14:05:16 +02:00
Compute-Runtime-Validation
9a6403f3bc Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit d6076941a8.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-07-15 11:47:30 +02:00
Lukasz Jobczyk
d6076941a8 refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-07-12 14:45:51 +02:00
Mateusz Jablonski
c207e3aadc test: remove not needed test excludes 
correct namespace of excluded tests

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-07-05 10:27:14 +02:00
Compute-Runtime-Validation
38872b7e1b Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit 1cba900ad9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-07-04 08:20:18 +02:00
Lukasz Jobczyk
1cba900ad9 refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-06-25 14:53:24 +02:00
Lukasz Jobczyk
5794ee8100 fix: Add printf surface to dc flush mitigation logic 
Related-To: NEO-10556

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-06-19 10:45:36 +02:00
Compute-Runtime-Validation
33edd5f10e Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit bd46361e26.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-06-19 03:48:33 +02:00
Katarzyna Cencelewska
0f0e7403bd fix: use gmm type ocl system buffer for tag buffer 
Related-To: NEO-11690, NEO-11698
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-06-18 20:54:19 +02:00
Lukasz Jobczyk
bd46361e26 refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-06-18 14:03:27 +02:00
Lukasz Jobczyk
eb3b0c5711 fix: Disable cache for heaps when mitigating dc flush 
Related-To: NEO-10556

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-06-03 13:40:55 +02:00
Compute-Runtime-Validation
166cdfedf5 Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit f2d56744e3.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-05-30 03:03:14 +02:00
Lukasz Jobczyk
f2d56744e3 refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-05-29 12:13:44 +02:00
Lukasz Jobczyk
a9269939f6 fix: Defer MOCS to PAT 
Related-To: NEO-10556

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-05-27 10:26:26 +02:00
Compute-Runtime-Validation
ce0ccacef6 Revert "fix: Defer MOCS to PAT" 
This reverts commit 6c75ec3116.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-05-25 06:22:22 +02:00
Lukasz Jobczyk
6c75ec3116 fix: Defer MOCS to PAT 
Related-To: NEO-10556

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-05-24 15:30:49 +02:00
Compute-Runtime-Validation
ad2ff7972c Revert "refactor: Add dc flush mitigation infrastructure" 
This reverts commit 9dbf83c85a.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-05-23 02:26:17 +02:00
Katarzyna Cencelewska
12d1bce6b9 fix: change gmm resource for externalHostPtr 
Resolves: NEO-10157

Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-05-22 16:50:17 +02:00
Lukasz Jobczyk
9dbf83c85a refactor: Add dc flush mitigation infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2024-05-22 12:03:06 +02:00
Compute-Runtime-Validation
94a4bbac57 Revert "fix: change gmm resource for externalHostPtr" 
This reverts commit 63843862df.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-05-21 07:43:53 +02:00