3e59a2f108
fix: Correct IoctlHelperXe logic to query PF support
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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
0b46fb9f0d
refactor: Add allocation type parameter to ioctl helper functions
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Related-To: NEO-12952
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-05-21 17:06:33 +02:00
0f8ee57f98
feature: add NEO_LOCAL_MEMORY_ALLOCATION_MODE
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Allow the application to force storageInfo.localOnly and get the
out-of-memory returned if not possible.
This is a windows-only feature supported on discrete platforms.
Related-To: NEO-13428
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
2025-05-20 14:15:17 +02:00
2b5e2ee851
feature: Add signal/wait support for OpaqueFd external semaphore
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Related-To: NEO-14676
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
2025-05-19 22:56:48 +02:00
70619b4e6c
fix: Fixed build errors on RHEL 8.10
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Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-05-19 22:05:08 +02:00
60eecb4ad4
fix: Override SYNCOBJ IOCTL value in i915 prelim helper
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The IOCTL value of DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE in
prelim header was found to be different than in base
drm header.
Related-To: NEO-14676
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
2025-05-19 19:39:30 +02:00
23c817803d
performance: enable compression for iGPU on linux
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Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-05-19 16:20:37 +02:00
468c62086e
refactor: Gate shared system mem caps with KMD cap
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If KMD not capable then set sharedSystemAllocCapabilities=0
Related-To: NEO-12988
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-05-19 11:08:19 +02:00
0e0cf3f742
feature: Add support for importing OpaqueFd external semaphore
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Related-To: NEO-14676
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
2025-05-18 18:04:39 +02:00
b74dc9b7e1
performance: enable low latency hint on Xe
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Related-To: NEO-14708
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-05-14 15:47:21 +02:00
cca51ce3e5
fix: Add shared VA surface to ulls light residency
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Resolves: GSD-11126
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-05-14 08:30:55 +02:00
7d85b1aeb7
feature: add support for eustall uAPI
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Related-To: NEO-14347
Signed-off-by: shubham kumar <shubham.kumar@intel.com>
2025-05-13 09:34:52 +02:00
8fb0a7c67f
refactor: Disable SharedSystemUsmSupport by default
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Support only enabled by setting EnableSharedSystemUsmSupport=1
Related-To: NEO-12988
Signed-off-by: Falkowski, John <john.falkowski@intel.com>
2025-05-12 17:10:11 +02:00
9d31f1af08
refactor: Remove padding in primary context handle structure
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Related-To: NEO-12952
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-05-12 10:14:57 +02:00
9c9a0a87b9
Revert "refactor: Disable SharedSystemUsmSupport by default"
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This reverts commit 0765b13a10
2025-05-12 04:01:45 +02:00
0765b13a10
refactor: Disable SharedSystemUsmSupport by default
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Related-To: NEO-12988
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-05-09 21:09:27 +02:00
1d1414febc
refactor: remove unused dc flush mitigation
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Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-05-09 08:26:26 +02:00
6ae43123f6
fix: correct usages of ULLS-related resources
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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
7167f45199
Revert "refactor: Gate shared system mem caps with KMD cap"
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This reverts commit 8e59ac7576
2025-05-08 11:26:52 +02:00
afdc04975f
refactor: remove ftrSvm variable
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- it is true on all platforms.
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
2025-05-07 16:16:42 +02:00
de72e91269
feature: Native GPU fence synchronization object implementation
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Related-To: NEO-10811
Signed-off-by: Krzysztof Sprzaczkowski <krzysztof.sprzaczkowski@intel.com>
2025-05-07 11:00:34 +02:00
8e59ac7576
refactor: Gate shared system mem caps with KMD cap
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Enabled only by setting EnableSharedSystemUsmSupport=1 flag
Related-To: NEO-12988
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-05-07 06:38:01 +02:00
d477935ab9
Revert "refactor: Gate shared system mem caps with KMD cap"
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This reverts commit f38fae3b18
2025-05-06 12:43:16 +02:00
f38fae3b18
refactor: Gate shared system mem caps with KMD cap
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Related-To: NEO-12988
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-05-06 07:28:59 +02:00
e1c5f770dc
refactor: remove not needed IoctlHelperXePrelim
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2025-05-05 17:19:24 +02:00
22ddaea09f
fix(sysman): Correct gtId is fetched from the EngineInfo
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Related-To: NEO-14626
Signed-off-by: Pratik Bari <pratik.bari@intel.com>
2025-05-05 15:50:50 +02:00
ee75c59da5
fix: check BANNED in reset_stats before aborting when debugger is enabled
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Related-to: GSD-10788
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2025-05-05 11:51:27 +02:00
22b98e36ae
fix: add getter for root context properties in ioctl helper xe-prelim
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2025-05-05 11:06:30 +02:00
ee4be92cc1
feature: Add TimelineWin32 External Semaphore support
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Related-To: NEO-14397
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
2025-05-01 18:51:58 +02:00
70eb6716ae
refactor: Page align and size for prefetch
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Resolves: NEO-12989
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-04-30 06:46:35 +02:00
a75f1434b0
performance: Store vm bind available in drmCsr
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Resolves: GSD-10986
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-24 15:45:05 +02:00
a97a66506f
refactor: Add ioctl helper to get primary context properties
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Related-To: NEO-12952
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-04-24 14:27:25 +02:00
71f81c786f
fix: correct sysman engine query
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Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2025-04-24 13:00:32 +02:00
ab1f39f07f
refactor: Remove ioctl helper for context destruction
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Related-To: NEO-12952
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-04-24 10:53:04 +02:00
f36e3c7d23
refactor: Disable gem close worker in ULTs
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Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-23 17:58:18 +02:00
a2d25ca31f
feature: Add syscall wrappers for pidfdopen and pidfdgetfd
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Related-To: NEO-12952
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-04-17 19:50:39 +02:00
1816c8eac4
fix: avoid joining thread in deferred deleter
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Join thread in DllMain (which we are not aware of)
can result in hang occurring in DeferredDeleter, if the library is
freed before FreeLibraryAndExitThread call from within the worker thread,
the thread gets stuck, thus the main thread is stuck on worker->join().
Related-To: NEO-14121
Signed-off-by: Oskar Hubert Weber <oskar.hubert.weber@intel.com>
2025-04-17 16:17:42 +02:00
331b515478
Revert "fix: avoid joining thread in deferred deleter"
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This reverts commit 38a3667304
2025-04-16 15:18:27 +02:00
38a3667304
fix: avoid joining thread in deferred deleter
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Join thread in DllMain (which we are not aware of)
can result in hang occurring in DeferredDeleter, if the library is
freed before FreeLibraryAndExitThread call from within the worker thread,
the thread gets stuck, thus the main thread is stuck on worker->join().
Related-To: NEO-14121
Signed-off-by: Oskar Hubert Weber <oskar.hubert.weber@intel.com>
2025-04-16 10:02:10 +02:00
bed2ad1ac0
feature: memAdise for System Allocator
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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
5bf8b66498
feature: disable getting fd from vmExport
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Related-To: NEO-12680
Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
2025-04-15 16:08:40 +02:00
6ecf5b373e
feature: exit with warning if small bar detected on Linux
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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
194c3058b8
performance: change usage for ringBuffer on integrated devices
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Related-To: NEO-9421
Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
2025-04-14 12:25:38 +02:00
18435df04c
fix: unify deferring MOCS to PAT
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Related-To: NEO-14643
Signed-off-by: Tomasz Biernacik <tomasz.biernacik@intel.com>
2025-04-11 20:10:25 +02:00
363aa8cdbd
performance: align local memory Tag allocations to 2MB
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Align local memory allocations of tag types to 2MB when
2MB alignment is enabled via the product helper
(is2MBLocalMemAlignmentEnabled flag).
Refactored the allocateGraphicsMemoryInDevicePool function to improve
readability and maintainability. Simplified the logic for
determining base size and final alignment by reducing redundant code.
Related-To: NEO-12287
Signed-off-by: Fabian Zwoliński <fabian.zwolinski@intel.com>
2025-04-09 09:59:44 +02:00
c7fe7dde90
fix: Correct Xe sysfs paths for ccs mode setting
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Fix the sysfs paths for Xe KMD
Related-To: NEO-10378
Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
2025-04-09 06:51:18 +02:00
5bcf500c13
fix: Extend ULLS light mutex range
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If some operatioins requires ULLS light stop, execute such operations
under mutex in pair with ULLS stop to ensure no other thread will start
ULLS.
Related-To: NEO-14406, NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-07 17:35:04 +02:00
f99870e716
fix: improve media handling 2
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Related-To: NEO-14462
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2025-04-03 19:11:53 +02:00
7e7e0a000f
refactor: Add ioctl helper for context destruction
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Related-To: NEO-11817
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
2025-04-03 16:08:53 +02:00
4651e72b0b
fix: Fail device init if kernel debugging is misconfigured
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Also print error to stderr
Related-to: GSD-10780
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
2025-04-02 21:06:30 +02:00
Filip Hazubski