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92a146c7d22de5ef33d5f2ac3cccd068f8c4bd02
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600 Commits

Author SHA1 Message Date
Grochowski, Stanislaw
92a146c7d2 feature: platform interrupt support detection 
Related-To: NEO-14929

Signed-off-by: Grochowski, Stanislaw <stanislaw.grochowski@intel.com>
 2025-08-28 12:47:29 +02:00
Alicja Lukaszewicz
bca503548a feature: add peer access check on driver init 
Related-To: NEO-14885, HSD-14024947073

Signed-off-by: Alicja Lukaszewicz <alicja.lukaszewicz@intel.com>
 2025-08-27 15:48:22 +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
Bartosz Dunajski
4de68a67c7 fix: correct bcs split subCmdList commands estimation 
Related-To: HSD-18043198483

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-08-26 18:08:15 +02:00
Bartosz Dunajski
1a58b0e380 feature: use dedciated cmd lists for bcs split 2 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>

Related-To: NEO-14557
 2025-08-21 15:17:56 +02:00
Bartosz Dunajski
bc223b9052 fix: revert use dedciated cmd lists for bcs split 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-08-19 17:56:24 +02:00
Alicja Lukaszewicz
0335d44a56 refactor: move peer access handling to shared device 
Related-To: NEO-14885, HSD-14024947073

Signed-off-by: Alicja Lukaszewicz <alicja.lukaszewicz@intel.com>
 2025-08-19 10:40:41 +02:00
Compute-Runtime-Validation
1e681f8e8b Revert "feature: platform interrupt support detection" 
This reverts commit e33865e9c2.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-08-15 02:52:32 +02:00
Grochowski, Stanislaw
e33865e9c2 feature: platform interrupt support detection 
Related-To: NEO-14929

Signed-off-by: Grochowski, Stanislaw <stanislaw.grochowski@intel.com>
 2025-08-14 09:28:33 +02:00
Bartosz Dunajski
cc01c35501 feature: use dedicated cmd lists for bcs split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-08-05 10:49:11 +02:00
Joshua Santosh Ranjan
2fbe207328 refactor: move subdevice handling to metrics 
Related-To: NEO-15516


Signed-off-by: Joshua Santosh Ranjan <joshua.santosh.ranjan@intel.com>
 2025-08-01 11:03:23 +02:00
Michal Mrozek
9522320275 performance: improve driver getter 
- make it final to optimize virtual calls
- move to header to allow to inline

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-08-01 08:33:18 +02:00
Mateusz Jablonski
abb00a5ce3 fix: ensure thread-safety in zeDeviceSynchronize 
get task count and flush stamp within single critical section

Related-To: NEO-14560
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-31 15:59:57 +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
Bartosz Dunajski
d693daf339 fix: fallback copy offload to compute if max copy fill pattern exceeded 
Related-To: GSD-11436

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-29 17:00:50 +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
Bartosz Dunajski
42fbe388fb refactor: simplify bcs split code 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-28 13:25:56 +02:00
Bartosz Dunajski
8156c9d5aa feature: adjust required engines count for aggregated split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-25 15:51:30 +02:00
Mateusz Jablonski
df7e114d54 fix: correct global device synchronization 
skip uninitialized command stream receivers

Additionally, add L0 black box for kernel with arg slm

Test verifies new simplified L0 API

Functions:
- zerDriverGetDefaultContext
- zeDeviceSynchronize
- zeCommandListAppendLaunchKernelWithArguments
- zerIdentifierTranslateToDeviceHandle
- zerDeviceTranslateToIdentifier
- zerDriverGetLastErrorDescription

Definitions:
- defaultCommandQueueDesc
- defaultHostMemDesc
- defaultDeviceMemDesc

Related-To: NEO-14560
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-23 12:39:29 +02:00
Compute-Runtime-Validation
321f285fd9 Revert "fix: correct global device synchronization" 
This reverts commit 8bdc479fe7.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-07-22 21:34:43 +02:00
Bartosz Dunajski
1f734d6f6a refactor: add helper to set default split mode 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-22 11:51:48 +02:00
Mateusz Jablonski
8bdc479fe7 fix: correct global device synchronization 
skip uninitialized command stream receivers

Additionally, add L0 black box for kernel with arg slm

Test verifies new simplified L0 API

Functions:
- zerDriverGetDefaultContext
- zeDeviceSynchronize
- zeCommandListAppendLaunchKernelWithArguments
- zerIdentifierTranslateToDeviceHandle
- zerDeviceTranslateToIdentifier
- zerDriverGetLastErrorDescription

Definitions:
- defaultCommandQueueDesc
- defaultHostMemDesc
- defaultDeviceMemDesc

Related-To: NEO-14560
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-21 19:51:49 +02:00
Grochowski, Stanislaw
e652679b95 fix: correct pollForCompletion in aub on program termination 
Related-To: NEO-14867

Signed-off-by: Grochowski, Stanislaw <stanislaw.grochowski@intel.com>
 2025-07-17 12:59:00 +02:00
Mateusz Jablonski
10dc8a52a8 fix: correct shared cross device alloc caps for sub devices 
in case of single exposed device, if there are subdevice, then
subdevices may access between each other

Related-To: HSD-18042639532

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-16 15:47:25 +02:00
Radoslaw Jablonski
be6fe9294c fix: stop Direct Submission on device teardown 
This prevents a race condition, causing page faults, where device related
resources are released, but are still in use by commands (e.g. cache flushes)
submitted by the Direct Submission Controller.

Related-To: NEO-15017

Signed-off-by: Radoslaw Jablonski <radoslaw.jablonski@intel.com>
 2025-07-15 12:12:59 +02:00
Mateusz Jablonski
8dc24d9e2c feature: add default command queue descriptor to ze_intel_gpu.h 
Related-To: NEO-14560
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-14 16:24:18 +02:00
Mateusz Jablonski
645de5add8 fix: correct shared cross device alloc capabilities 
allow for access in case of multiple exposed devices when
there is only one root device

Related-To: HSD-18042639532
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-07-11 18:32:06 +02:00
Bartosz Dunajski
e2dff82741 feature: remote copy support for bcs split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-07-01 15:57:02 +02:00
Lukasz Jobczyk
4010ff6908 performance: Use tag allocator for fill pattern 
Resolves: NEO-9729

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-06-30 15:24:08 +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
Bartosz Dunajski
72532d035e feature: marker event support for aggregated bcs split 
Related-To: NEO-14557

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-06-26 12:18:16 +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
Neil R. Spruit
532c663da6 feature: Add Initial Support for Get Vector Width Properties 
- Added support for L0 to query Vector Width Properties which allows for
querying all the supported vector widths and their prefferred and
native vector widths per data type.
- Updated shared code to support querying the same values thru
getPreferredVectorWidth* and getNativeVectorWidth* helper functions
for OpenCL and Level Zero.
- Initial support for reporting base values for the vector
widths with future support for reporting different values per platform and
based on the SIMD/SIMT size used.

Related-To: NEO-13745

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-06-25 01:11:30 +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
Neil R. Spruit
dd63a48dfe feature: Support for Level Zero Device Cache Line Size Extension 
Related-To: NEO-1324

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2025-06-18 22:02:01 +02:00
Mateusz Jablonski
be924edf3d fix: correct exposing shared cross device alloc capabilities 
support depends on kmd capabilities and debug key

Related-To: NEO-14938
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-18 12:57:07 +02:00
Mateusz Jablonski
de57a3f3dd fix: correct setting p2p atomics property 
p2p atomics flag should be set based on info queried from fabric

Related-To: NEO-14938
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-17 13:36:16 +02:00
Mateusz Jablonski
0a8248fc9f fix: expose P2P property access flag based on canAccessPeer result 
simplify case with same root device indices

Related-To: NEO-14938
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-16 15:47:01 +02:00
Mateusz Jablonski
f165e713a5 fix: cache canAccessPeer result of each pair of devices 
query peer access only once per pair of devices

Related-To: NEO-14938

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-16 12:04:08 +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
Mateusz Jablonski
d842363c8b refactor: remove not needed function 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-13 17:21:48 +02:00
Mateusz Jablonski
c01ef3d9ad refactor: remove redundant exec environment pointer from L0::DeviceImp 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-10 22:10:02 +02:00
Compute-Runtime-Validation
523bd92db4 Revert "refactor: remove redundant exec environment pointer from L0::DeviceImp" 
This reverts commit c7893fb3ed.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-06-10 10:04:06 +02:00
Mateusz Jablonski
c7893fb3ed refactor: remove redundant exec environment pointer from L0::DeviceImp 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-06-09 12:03:58 +02:00
Zbigniew Zdanowicz
b6018010c4 refactor: add option to skip to add to residency event external allocation 
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2025-06-06 15:55:03 +02:00
Mateusz Jablonski
13a5e90124 refactor: split definitions from cmdlist_launch_params.h 
Moving defintion of:
- CmdListKernelLaunchParamsExt to cmdlist_launch_params_ext.h
- CopyOffloadMode to copy_offload_mode.h
- MemoryCopyParams to cmdlist_memory_copy_params.h
- CommandToCopy to command_to_copy.h

Store LaunchParamsExt as non-pointer member of CmdListKernelLaunchParams

Related-To: NEO-14560
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-05-30 17:39:35 +02:00
Krzysztof Sprzaczkowski
b0db130df8 fix: Add coverage for all memory types in L0 API 
Related-To: NEO-12807
Signed-off-by: Krzysztof Sprzaczkowski <krzysztof.sprzaczkowski@intel.com>
 2025-05-29 17:35:50 +02:00
Bartosz Dunajski
9c19e9eb96 fix: enable single temporary allocations list mode 2 
Related-To: NEO-14641

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-05-27 17:35:17 +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
Bartosz Dunajski
efbf505744 refactor: pass additional flag to getDefaultCopyOffloadMode method 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-05-23 14:26:29 +02:00