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
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
1876a43024
performance: add low latency hint for i915
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i915 has provided the low latency hint interface, it helps
improve the performance for light workload a lot.
Related-To: NEO-14250
Signed-off-by: Chuansheng Liu <chuansheng.liu@intel.com>
2025-03-04 11:14:04 +01:00
e11e7b9b94
feature: Add shared System USM Allocation in support of appendLaunchKernel
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Related-To: NEO-12988
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2025-01-24 23:41:26 +01:00
270570c5d3
refactor: move i915 specific logic to ioctl helper i915
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-12-18 09:44:30 +01:00
49c028858a
fix: optimize bind info in ioctl helper xe
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bind info container is needed to distinguish between userptr and handles
with this change it stores only userptrs and their corresponding gpu va
Related-To: NEO-13501
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-12-13 16:07:30 +01:00
6b40f9bc5a
refactor: engineInstancedType removed
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Related-To: NEO-12594
Signed-off-by: Wojciech Konior <wojciech.konior@intel.com>
2024-10-09 16:30:48 +02:00
8edc40adbc
fix: populate SliceInfo based on TopologyMap in drm path
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pick minimal config in case of multi tile
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-07-31 15:55:21 +02:00
e2f1735cc5
test: use realistic values in topology query tests
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Related-To: NEO-9489
Signed-off-by: Wenbin Lu <wenbin.lu@intel.com>
2024-07-29 16:34:22 +02:00
357a607d22
refactor: correct the naming of some topology-related variables
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Related-To: NEO-9489
Signed-off-by: Wenbin Lu <wenbin.lu@intel.com>
2024-07-24 08:39:12 +02:00
64f2312aa0
refactor: setup engine capabilities in drm specifc code
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once drm specific code queries engine info, caps are stored in drm-agnostic form
Related-To: NEO-10445
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-07-15 11:00:15 +02:00
3f65f75cc3
refactor: unify EngineInfo ctors
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remove redundant constructor
create helper struct for numbers of engines
adjust test scopes
Related-To: NEO-10445
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-07-11 17:08:15 +02:00
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
12d1bce6b9
fix: change gmm resource for externalHostPtr
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Resolves: NEO-10157
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
2024-05-22 16:50:17 +02:00
94a4bbac57
Revert "fix: change gmm resource for externalHostPtr"
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This reverts commit 63843862df
2024-05-21 07:43:53 +02:00
63843862df
fix: change gmm resource for externalHostPtr
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Resolves: NEO-10157
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
2024-05-21 00:43:29 +02:00
c2b4699cb6
feature: Add mask of tiles to each memory region in Xe
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* Derive that information from GT list
* Use it to compute local memory size given the mask of tiles to account
for
* Leverage IoctlHelper to dispatch execution (i915 vs Xe)
Related-To: NEO-9754
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
2024-04-16 14:22:40 +02:00
635d495767
fix: correct gtId when getting path to frequency files in xe path
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Related-To: NEO-11111
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-04-15 10:44:06 +02:00
9468915768
fix: correct preemption support in xe path
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preemption is always supported by xe kmd
Related-To: NEO-10496, HSD-18037744953
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-04-04 13:29:02 +02:00
d94be09020
refactor: remove not needed check for exec softpin
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Related-To: NEO-10496
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-03-22 17:30:49 +01:00
1e343053ba
refactor: remove redundant recreating vector of engines in xe kmd path
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make ContextParamEngine structure more generic and populate engines
by drm specific methods
Related-To: NEO-10496
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-03-21 17:55:39 +01:00
b5f8a38f19
feature: Enable Per IP euStall Functionality
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Related-To: NEO-10220
Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
2024-03-14 16:49:52 +01:00
d8f6551b6b
refactor: move i915 ioctl helper to dedicated file
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2023-12-28 12:01:18 +01:00
Maciej Bielski