6e35d055f2
feature: make contextGroupSize dependent on number of processes
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Related-To: NEO-12952
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2025-02-03 18:13:33 +01:00
455f74991e
feature: pass interrupt flag to queue creation api
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Related-To: NEO-8179
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2024-06-06 12:36:21 +02:00
69c9cacd3e
feature: Enable ULLS on wddm 2.3
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Related-To: NEO-4843
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2024-01-29 17:33:28 +01:00
64175d8bb6
feature: Add ULLS support for WDDM 2.3
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Resolves: NEO-4843
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2024-01-29 15:45:43 +01:00
9b0c64abef
Revert "performance: Enable ULLS on WSL"
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This reverts commit 42c2b6b0e2
2024-01-15 06:08:44 +01:00
42c2b6b0e2
performance: Enable ULLS on WSL
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Related-To: NEO-10037
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2024-01-12 12:03:53 +01:00
3970f1bc4c
fix: create hwQueue when reinitialize osContext
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Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
Related-To: NEO-9877
2024-01-04 12:46:36 +01:00
de93bc6928
refactor: correct naming of enum class constants 10/n
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2023-12-19 11:30:39 +01:00
3b2c41e5ee
fix: define isDirectSubmissionSupported per HW release
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Related-To: NEO-8187
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2023-09-21 09:37:48 +02:00
d2dc9fab11
feature: check direct submission support on Windows
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- WDDM 2.0 only supported
- WSL is not supported
Related-To: NEO-8072
Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
2023-07-21 13:53:23 +02:00
550b6703b8
Revert "feature: enable direct submission Windows WDDM 2.0"
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This reverts commit 87eb609958
2023-06-29 10:33:39 +02:00
87eb609958
feature: enable direct submission Windows WDDM 2.0
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Resolves: NEO-8072
Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
2023-06-28 09:01:09 +02:00
6c4391c84a
Revert "feature: enable direct submission on Windows for WDDM 2.0"
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This reverts commit 386e7e5259
2023-06-16 07:33:56 +02:00
386e7e5259
feature: enable direct submission on Windows for WDDM 2.0
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Related-To: NEO-4843
Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
2023-06-15 18:46:11 +02:00
3213f96109
Disable context creation and HWS when NEO_L0_SYSMAN_NO_CONTEXT_MODE is set
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Related-To: LOCI-4295
Signed-off-by: Kulkarni, Ashwin Kumar <ashwin.kumar.kulkarni@intel.com>
2023-04-14 11:51:53 +02:00
fd971f7a61
Generate Offline Dump Context ID
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On linux OfflineDumpContextId consists of
32b processId in bits 63:32
32b drmContestId in bits 31:0
Also cache linux implementation of getProcessId since
the value is constant.
Related-To: NEO-7630
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
2023-04-04 15:58:56 +02:00
d75c4d3ec7
fix: Skip adding device to list if context creation fails
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Propogate error codes from ioctl failure properly up the layers
so that we skip exposing bad root devices.
Related-To: NEO-7709
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2023-02-16 11:40:54 +01:00
4fce3ede9b
Enable NodeMask Generation thru L0 LUID Extension
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Related-To: LOCI-3250
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-12-09 07:22:36 +01:00
f19abda0e2
Set root device index in OsContext
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- correclty choose default engine context accounting for root device
index and subdevices bitfield
Related-To: NEO-7516
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2022-11-16 23:02:19 +01:00
33a587c704
L0 to read Device LUID from the WDDM driver given Debug Variable
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- Added Support for reading the Device LUID of the given device used in
Windows WDDM given EnableL0ReadLUIDExtension=1.
- Added inital support for passing back the NodeMask of 1.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-10-14 02:46:40 +02:00
1995fd9d92
Revert "Support for L0 to read Device LUID from the WDDM driver using EXT Prop"
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This reverts commit b5b9c3500f
2022-10-12 01:00:18 +02:00
b5b9c3500f
Support for L0 to read Device LUID from the WDDM driver using EXT Properties
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- Added Support for reading the Device LUID of the given device used in
Windows WDDM.
- Added inital support for passing back the NodeMask of 1.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-09-27 08:18:50 +02:00
d7eacc0280
Revert "Support for L0 to read Device LUID from the WDDM driver using EXT Pro...
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This reverts commit af3dd2859b
2022-09-27 06:20:55 +02:00
af3dd2859b
Support for L0 to read Device LUID from the WDDM driver using EXT Properties
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- Added Support for reading the Device LUID of the given device used in
Windows WDDM.
- Added inital support for passing back the NodeMask of 1.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-09-26 19:05:05 +02:00
f17b46bc22
Reposition members of wddm classes
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Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
2022-07-28 14:31:12 +02:00
ead3a95be3
Revert "Support for L0 to read Device LUID from the WDDM driver using ext Pro...
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This reverts commit 8124bff387
2022-07-23 08:01:24 +02:00
8124bff387
Support for L0 to read Device LUID from the WDDM driver using ext Properties
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- Added Support for reading the Device LUID of the given device used in
Windows WDDM.
- Added inital support for passing back the NodeMask of 1.
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-07-22 21:21:32 +02:00
adc51c1b47
Set context debuggable when debugging is enabled
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Related-to: NEO-6896
Signed-off-by: Yates, Brandon <brandon.yates@intel.com>
2022-05-24 16:45:32 +02:00
02f075c541
Power Saving Hint Support for Level Zero in Windows
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- Added Functionality to pass ze_power_saving_hint_type_t to zeContextCreate
included in the pNext extensions in ze_context_desc_t.
- Enables handling a hint value 0-100 with 0 being no power savings
and 100 being maximum power savings.
- ZE_RESULT_ERROR_INVALID_ENUMERATION is returned given an invalid hint.
Related-To: LOCI-2567
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
2022-01-06 23:56:59 +01:00
c4e802f01b
WSL - fixing resource cleanup on process shutdown
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Resolves issues with coexistance of NEO L0 and NEO OCL libraries
within a single process running in WSL and using WDDM GPU PV
Signed-off-by: Jaroslaw Chodor <jaroslaw.chodor@intel.com>
2021-11-20 21:51:51 +01:00
fb996a3d5b
Add EngineDescriptor helper
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Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2021-08-12 15:19:46 +02:00
3b4ec5b3fa
Refactor of global factories
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Signed-off-by: Jaroslaw Chodor <jaroslaw.chodor@intel.com>
2021-05-28 19:09:24 +02:00
0e9aa45e46
Improving OS abstraction
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Signed-off-by: Jaroslaw Chodor <jaroslaw.chodor@intel.com>
2021-05-23 21:40:37 +02:00
3bd4bca911
Copyright header update
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Dates corrected in copyright headers to reflect original publication date
(2018 for OpenCL, 2020 for Level Zero).
Signed-off-by: lgotszal <lukasz.gotszald@intel.com>
2021-05-17 20:38:19 +02:00
5318ff1872
Defer OsContext initialization
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Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
Related-To: NEO-5610
2021-04-19 11:54:34 +02:00
fd9fb3e46b
Remove isInitialized() method from OsContext
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We can fail early, instead of constructing an invalid object
Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
2021-04-13 14:12:20 +02:00
264f20ea00
Pass EngineTypeUsage to OsContext creation
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Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
Related-To: NEO-5610
2021-03-16 10:21:18 +01:00
ad4925aef9
Do not use direct submission in internal and low priority contexts
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Change-Id: Ifac52dd36737151ea4d84bec95750e1716cafa9a
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
2020-03-04 13:12:37 +01:00
7df9945ebe
Add absolute include paths
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Change-Id: I67a6919bbbff1d30c7d6cdb257b41c87bad51e7f
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2020-02-23 23:49:12 +01:00
e072275ae6
Reorganization directory structure [3/n]
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Change-Id: If3dfa3f6007f8810a6a1ae1a4f0c7da38544648d
2020-02-23 23:48:28 +01:00
Mateusz Hoppe