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300 Commits

Author SHA1 Message Date
Raiyan Latif
533d351f5d fix: Add External Semaphore IOCTL calls to XE ioctl helper 
Related-To: NEO-15298

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2025-06-24 06:15:53 +02:00
Szymon Morek
48b4a33645 Revert "performance: enable low latency hint on Xe" 
This reverts commit b74dc9b7e1.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-06-02 12:18:43 +02:00
Chodor, Jaroslaw
46c60290b9 refactor: introducing igfxfmid_wrapper 
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-05-30 19:26:04 +02:00
Kamil Kopryk
b7681a2e7b refactor: redirect flush L3 host usm to external by default 
Related-To: NEO-13163

Rename ForceL3FlushAfterPostSync to EnableL3FlushAfterPostSync
Rename DisableFlushL3ForHostUsm to RedirectFlushL3HostUsmToExternal

Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2025-05-28 08:50:01 +02:00
Raiyan Latif
d6849a5605 feature: Add support for External Semaphore TimelineSemaphoreFd 
Related-To: NEO-15032

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2025-05-23 00:40:05 +02:00
Filip Hazubski
3e59a2f108 fix: Correct IoctlHelperXe logic to query PF support 
Move logic in order to respect relevant checks before trying to query support.

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-05-21 18:55:17 +02:00
Raiyan Latif
2b5e2ee851 feature: Add signal/wait support for OpaqueFd external semaphore 
Related-To: NEO-14676

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2025-05-19 22:56:48 +02:00
Raiyan Latif
0e0cf3f742 feature: Add support for importing OpaqueFd external semaphore 
Related-To: NEO-14676

Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2025-05-18 18:04:39 +02:00
Mateusz Jablonski
a361ca1e3f test: improve logging in unit tests 
include API name
unify tests timeout/sigabrt message across OSes

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2025-05-15 11:56:53 +02:00
Szymon Morek
b74dc9b7e1 performance: enable low latency hint on Xe 
Related-To: NEO-14708

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-05-14 15:47:21 +02:00
shubham kumar
7d85b1aeb7 feature: add support for eustall uAPI 
Related-To: NEO-14347


Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-05-13 09:34:52 +02:00
Lukasz Jobczyk
f36e3c7d23 refactor: Disable gem close worker in ULTs 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-04-23 17:58:18 +02:00
Slawomir Milczarek
a2d25ca31f feature: Add syscall wrappers for pidfdopen and pidfdgetfd 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-04-17 19:50:39 +02:00
Chandio, Bibrak Qamar
bed2ad1ac0 feature: memAdise for System Allocator 
Related-To: NEO-13715

Implements basic functionality for zeCommandListAppendMemoryAdvise for
system allocator

Signed-off-by: Chandio, Bibrak Qamar <bibrak.qamar.chandio@intel.com>
 2025-04-16 07:11:14 +02:00
Maciej Bielski
6ecf5b373e feature: exit with warning if small bar detected on Linux 
Return early and provide justification, otherwise SIGBUS error is
returned.

Related-To: NEO-14506
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2025-04-14 14:43:25 +02:00
Damian Tomczak
f9516b8723 test: remove DEFAULT_TEST_FAMILY_NAME from fixture 
Related-to: NEO-14395

Signed-off-by: Damian Tomczak <damian.tomczak@intel.com>
 2025-04-09 23:29:25 +02:00
Filip Hazubski
504440fc4d feature: Add ftrHeaplessMode flag 
Pass hwInfo to isHeaplessModeEnabled and isForceBindlessRequired functions.

Related-To: NEO-14526

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-04-02 21:06:05 +02:00
Bartosz Dunajski
831b488685 fix: improve media engine handling 
Related-To: NEO-14462

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-03-31 10:40:21 +02:00
Slawomir Milczarek
3560b016bd test: Add errno check to SysCalls wrapper for mkfifo 
Related-To: NEO-11817

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-03-28 17:07:10 +01:00
Bartosz Dunajski
85f2734ca4 fix: correct gt_id to tile_id engine mapping 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2025-03-27 15:57:57 +01:00
Damian Tomczak
0243004907 feature: additional checkers to enable feature 
Resolves: NEO-13973

Signed-off-by: Damian Tomczak <damian.tomczak@intel.com>
 2025-03-26 18:06:20 +01:00
Lukasz Jobczyk
54cb0e24f8 performance: Switch waitpkg use to tpause for ULLS light 
Related-To: NEO-13922, NEO-14336

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-03-21 18:09:37 +01:00
Slawomir Milczarek
9e0e485166 test: Extended SysCalls wrapper with flag to fail access function 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-03-21 02:37:17 +01:00
Maciej Bielski
a7c46b8213 feature: support L2 cache reservation 
Related-To: NEO-12837
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2025-03-17 19:41:55 +01:00
Compute-Runtime-Validation
13db35c35f Revert "fix: set correct default value of cacheable flag" 
This reverts commit a8d9e7ed35.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-03-13 20:38:57 +01:00
Tomasz Biernacik
a8d9e7ed35 fix: set correct default value of cacheable flag 
Related-To: NEO-9421

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2025-03-13 18:26:02 +01:00
shubham kumar
e287174211 feature: Add EU stall support for xe2/xe3 core 
Related-To: NEO-13777

Signed-off-by: shubham kumar <shubham.kumar@intel.com>
 2025-03-12 23:10:24 +01:00
Slawomir Milczarek
3f9ac1512d test: Fixed flock wrapper to return success for non-negative file descriptor 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-02-27 18:18:38 +01:00
Slawomir Milczarek
0a7ed9f9f4 feature: Add ioctl helpers for primary contexts 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-02-24 17:37:05 +01:00
Filip Hazubski
4be1153253 fix: Remove pragma once from inl files 
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2025-02-18 20:19:15 +01:00
Maciej Bielski
6924a48ca6 refactor: prepare CLOS logic for extension 
Prepare cache setup and reservation logic to be extended w.r.t other
cache-levels.

Conceptually this change is like adding a switch-statement, in several
places, in which existing code makes a single (and only) case. This is
caused by splitting larger development to ease the review. Further cases
will be added in following steps. Such approach sometimes creates code
which may seem redundant but it is meant to simplify plugging following
extensions in an easy way.

Related-To: NEO-12837
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2025-02-17 10:43:08 +01:00
Lukasz Jobczyk
c7c7ae9d49 refactor: Remove redundancy around gemCloseWorker in csr 
Related-To: NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-02-13 21:42:28 +01:00
Chandio, Bibrak Qamar
7149743162 fix: Set vmbind user fence when makeMemoryResident 
Related-To: NEO-11977, GSD-10293

Signed-off-by: Chandio, Bibrak Qamar <bibrak.qamar.chandio@intel.com>
 2025-02-10 14:20:09 +01:00
Slawomir Milczarek
354064a539 refactor: Extend wrapper for system calls with mkfifo command 
Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2025-02-07 18:49:36 +01:00
Brandon Yates
f7e63ba0d0 feature: Add support for optional PF enable flag for exec queue create 
Related-to: NEO-8306

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
 2025-02-05 19:24:01 +01:00
Compute-Runtime-Validation
d23249b061 Revert "fix: Set vmbind user fence when makeMemoryResident" 
This reverts commit 80dc4fb43a.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-01-31 11:36:29 +01:00
Chandio, Bibrak Qamar
80dc4fb43a fix: Set vmbind user fence when makeMemoryResident 
Related-To: NEO-11977, GSD-10293

Signed-off-by: Chandio, Bibrak Qamar <bibrak.qamar.chandio@intel.com>
 2025-01-28 22:04:37 +01:00
Mateusz Hoppe
19a0a27862 refactor: adjust unit tests to work with secondary engines 
Related-To: NEO-12952, NEO-13789


Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2025-01-22 13:31:43 +01:00
Mateusz Jablonski
e7a8936d70 test: don't use product specific ioctl helper in generic tests 
Related-To: NEO-13527
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-12-18 17:26:12 +01:00
Mateusz Jablonski
169469eb06 refactor: extract querying device id / revision id to separate method in xe path 
Related-To: NEO-13527
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-12-18 09:57:19 +01:00
Mateusz Jablonski
86ecbf3507 fix: explicitly report unhandled event exec queue placements 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-12-16 13:11:39 +01:00
Mateusz Jablonski
8f7bacdd95 feature: add eudebug interface class 
eudebug interface is now hidden under EuDebugInterface class
shared code uses generic object and param values

layout of structs is guarded by static asserts

eudebug support is guarded by cmake flags:
- NEO_ENABLE_XE_EU_DEBUG_SUPPORT - enables eudebug in general
- NEO_USE_XE_EU_DEBUG_EXP_UPSTREAM - registers exp upstream uAPI support
- NEO_ENABLE_XE_PRELIM_DETECTION - registers prelim uAPI support

This way we can support two different xe-eudebug interfaces within
single binary.

In unit tests there is mock eudebug interface enabled (even if no
eudebug support is enabled by cmake flag).

Related-To: NEO-13472
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-12-13 17:07:12 +01:00
Maciej Bielski
1fafd44af5 refactor: use level-specific name for CacheInfo instances 
Related-To: NEO-12837

Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2024-12-10 11:45:11 +01:00
Maciej Bielski
c9726dbb10 refactor: simplify tracking CacheRegion reservations 
Leverage features of the mechanism to simplify implementation:
- The maximum number of possible cache-region reservations is a small
value known at compile-time
- Each reservation is unique (described by `CacheRegion`) so can have
a dedicated entry with either zero (free) or non-zero (reserved) value

So, there is no need for a dynamic collection (unordered_map here) to
keep track of reservations. A simple array is enough for that purpose.

Also, add some helper-code to enable array-indexing with the values of
`CacheRegion` enum.

Related-To: NEO-12837
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
 2024-12-09 16:50:28 +01:00
Alicja Lukaszewicz
789efc8909 fix: remove number of RT stacks from capability table 
Related-To: NEO-10830

Signed-off-by: Alicja Lukaszewicz <alicja.lukaszewicz@intel.com>
 2024-11-21 14:46:50 +01:00
Wenbin Lu
2ba80ce114 feature: support physical host memory 
Related-To: NEO-11981

Signed-off-by: Wenbin Lu <wenbin.lu@intel.com>
 2024-11-20 08:19:52 +01:00
Chodor, Jaroslaw
d1ab846a5a refactor: cleanup around options files 
This patchset improves handling of library names for NEO's dynamic
dependencies.

Related-To: NEO-12747

Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2024-11-15 22:21:16 +01:00
Mateusz Jablonski
4154e6666b fix: correct loading L0 loader functions 
- don't load ze_loader.dll from file system
- to perform self-open on Windows use getModuleHandleA with proper module name
- don't free library loaded with getModuleHandleA
- as loader may be not available during runtime teardown:
- load translate handle function during global setup
- load setDriverTeardown function during global teardown
- when loader is not available during teardown, unset translate handle
function

Related-To: GSD-10147

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-10-17 15:39:20 +02:00
Tomasz Biernacik
c982981dde feature: add number of rt stacks to capability table 
Related-To: NEO-12138

Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
 2024-10-17 14:46:19 +02:00
Compute-Runtime-Validation
f117b5fb68 Revert "fix: correct loading L0 loader functions" 
This reverts commit 9c7b3c5e19.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-10-17 08:20:19 +02:00