Commit Graph

35 Commits

Author SHA1 Message Date
Mateusz Jablonski
0dd2535674 refactor: change type of stype member in L0 Core driver extensions
use uint32_t-alias type to avoid casting out of ze_structure_type_t enum range
Related-To: NEO-12901

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2025-04-18 15:02:31 +02:00
Raiyan Latif
80168b194f refactor: Set external semaphore version in L0
Related-To: NEO-14295

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
2025-03-08 01:57:15 +01:00
Bartosz Dunajski
ff67943d06 feature: extend external CB alloc capabilities
Related-To: NEO-13971

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2025-02-05 16:32:34 +01:00
Bartosz Dunajski
35d8e82664 documentation: CB events with overlapping dependencies
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2025-02-05 09:03:38 +01:00
Aravind Gopalakrishnan
50ca369efa documentation: Update md docs to match the header
Related-To: NEO-11488

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2024-12-16 10:47:02 +01:00
Aravind Gopalakrishnan
33f64edc31 feature: Add External Semaphore experimental stubs [1/N]
Related-To: NEO-11488

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2024-11-20 19:04:42 +01:00
Bartosz Dunajski
778504c928 fix: add missing zex prefix
Related-To: NEO-11925

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2024-11-08 13:06:29 +01:00
Bartosz Dunajski
92b34f3b2c documentation: counter based events
Related-To: NEO-11925

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2024-11-05 12:37:47 +01:00
Mateusz Jablonski
f46d2dcfb3 documentation: correct links to L0 specification
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-10-09 17:47:51 +02:00
John Falkowski
1d51f4b91c feature: Add driver-experimental API for retrieval of kernel binary program data
Related-To: NEO-11651

Signed-off-by: John Falkowski <john.falkowski@intel.com>
2024-09-25 20:38:17 +02:00
Compute-Runtime-Validation
5dddd4a67f Revert "feature: Add experimental API for retrieval of kernel binary program ...
This reverts commit 24682e702b.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
2024-09-25 10:01:36 +02:00
John Falkowski
24682e702b feature: Add experimental API for retrieval of kernel binary program data
Related-To: NEO-11651

Signed-off-by: John Falkowski <john.falkowski@intel.com>
2024-09-24 02:48:29 +02:00
Jack Myers
f5d00b2616 feature: 2d-block-load-transpose query
Implemented device property query API for determining
support capabilities regarding 2d-block-load-tranpose
features for which not all Intel devices support.

Related-To: NEO-11592
Signed-off-by: Jack Myers <jack.myers@intel.com>
2024-07-30 18:21:07 +02:00
Neil R. Spruit
0daa0335cf feature: Define L0 Driver API for Driver Version String
Related-To: NEO-11752

- Adds zeIntelGetDriverVersionString to report the driver
version string to the user in the format:
Major.Minor.Patch+Optional

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
2024-06-24 20:56:28 +02:00
Compute-Runtime-Validation
7a299ab073 Revert "feature: Define L0 Driver API for Driver Version String"
This reverts commit c51329d098.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
2024-06-24 03:41:47 +02:00
Neil R. Spruit
c51329d098 feature: Define L0 Driver API for Driver Version String
Related-To: NEO-11752

- Adds zeIntelGetDriverVersionString to report the driver
version string to the user in the format:
Major.Minor.Patch+Optional

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
2024-06-21 18:31:43 +02:00
Compute-Runtime-Validation
7a74fdb414 Revert "feature: Define L0 Driver API for Driver Version String"
This reverts commit f3ce3b5e81.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
2024-06-21 03:14:40 +02:00
Neil R. Spruit
f3ce3b5e81 feature: Define L0 Driver API for Driver Version String
Related-To: NEO-11752

- Adds zeIntelGetDriverVersionString to report the driver
version string to the user in the format:
Major.Minor.Patch+Optional

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
2024-06-20 20:35:31 +02:00
Bellekallu Rajkiran
9736313d10 feature: Support for ccs mode configuration via SysFs
Add support for configuring ccs mode for all applicable devices
before KMD is loaded.

Use ZEX_NUMBER_OF_CCS to configure ccs mode.

Format is as follows:

ZEX_NUMBER_OF_CCS=NumberOfCcs i,e Setting ZEX_NUMBER_OF_CCS
to 4 sets ccs mode to 4 for all devices for which configuration
is supported.

Related-To: NEO-10378

Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
2024-03-15 15:51:45 +01:00
Dunajski, Bartosz
6d91859a43 feature: experimental API to query data size for append wait on memory
Related-To: NEO-8145

New API helps to define supported input data size for wait API:
zexCommandListAppendWaitOnMemory[64].
If user uses API with greater size than supported, API call may return
error.

Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2023-12-08 15:20:51 +01:00
Dunajski, Bartosz
93c2634c93 feature: New experimental API for low power sync Event mode
Related-To: NEO-8179

Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2023-12-05 11:51:22 +01:00
Dunajski, Bartosz
0a99d389ce feature: new API to wait on 64b memory value
Related-To: NEO-7966

Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2023-11-14 13:58:27 +01:00
Aravind Gopalakrishnan
99abb40a45 feature: Add extensions to expose dot product capabilities
- Add new extension property for user to query platform DP support.
- Add new blackbox and ULTs for extension.

Related-To: NEO-8786

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2023-10-31 21:54:39 +01:00
Compute-Runtime-Validation
c9d6615231 Revert "feature: Add extensions to expose dot product capabilities"
This reverts commit e988fe66e3.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
2023-10-31 05:06:06 +01:00
Aravind Gopalakrishnan
e988fe66e3 feature: Add extensions to expose dot product capabilities
- Add new extension property for user to query platform DP support.
- Add new blackbox and ULTs for extension.

Related-To: NEO-8786

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2023-10-30 15:15:51 +01:00
Lu, Wenbin
5c162e2bd7 documentation: update documentation about WaitOnMem
Related-To: GSD-6482

Remove "Known Issues and Limitations" section
from documentation of wait and write on memory

Signed-off-by: Lu, Wenbin <wenbin.lu@intel.com>
2023-10-24 08:16:34 +02:00
Mateusz Jablonski
3a21b3b228 refactor: remove not needed code
Related-To: NEO-7527

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2023-09-28 07:52:39 +02:00
Maciej Plewka
e4a2d10a84 fix: limit ccs number to 1 on dg2 [2nd submission]
Related-To: NEO-7863, HSD-14019186972

Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
2023-08-10 14:03:55 +02:00
Mayank Raghuwanshi
af6798f257 feature: Add support for 64 bit memory counters for zesInit
Related-To: LOCI-4613, LOCI-4612

Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
2023-07-20 11:04:24 +02:00
Mayank Raghuwanshi
d0d5a03be7 feature: Add support for Experimental zexSysmanMemoryGetBandwidth
Related-To: LOCI-3838

Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
2023-05-25 00:46:07 +02:00
Aravind Gopalakrishnan
c22be9427d Fix markdown format syntax for extension doc
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2022-11-30 00:52:31 +01:00
Mateusz Jablonski
51fa04fc60 L0: Add experimental extensions for wait and write on memory
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2022-11-02 10:47:39 +01:00
Jaime Arteaga
e65d2b6c0e Correct ZEX_NUMBER_OF_CCS documentation
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
2022-10-20 19:36:54 +02:00
Jaime Arteaga
787b71c7d0 Add multi-CCS mode documentation for ZEX_NUMBER_OF_CCS
This documentation explains functional and performance considerations
when selecting a multi-CCS mode on PVC.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
2022-08-10 18:56:12 +02:00
Jaime Arteaga
3f26f45c10 Add support for IPC handles with implicit scaling
When using implicit scaling, device allocations may have
more than one internal allocation created internally. In that case,
a separate dma-buf handle per internal allocation needs to be
exported.

So introduced two driver experimental extensions to export and
import more than one IPC handle:

- zexMemGetIpcHandles
- zexMemOpenIpcHandles

Related-To: LOCI-2919

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
2022-05-09 00:38:17 +02:00