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23 Commits

Author SHA1 Message Date
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
Aravind Gopalakrishnan
c7fe7dde90 fix: Correct Xe sysfs paths for ccs mode setting 
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
Chuansheng Liu
1876a43024 performance: add low latency hint for i915 
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
John Falkowski
e11e7b9b94 feature: Add shared System USM Allocation in support of appendLaunchKernel 
Related-To: NEO-12988

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2025-01-24 23:41:26 +01:00
Mateusz Jablonski
270570c5d3 refactor: move i915 specific logic to ioctl helper i915 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-12-18 09:44:30 +01:00
Mateusz Jablonski
49c028858a fix: optimize bind info in ioctl helper xe 
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
Wojciech Konior
6b40f9bc5a refactor: engineInstancedType removed 
Related-To: NEO-12594

Signed-off-by: Wojciech Konior <wojciech.konior@intel.com>
 2024-10-09 16:30:48 +02:00
Mateusz Jablonski
8edc40adbc fix: populate SliceInfo based on TopologyMap in drm path 
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
Wenbin Lu
e2f1735cc5 test: use realistic values in topology query tests 
Related-To: NEO-9489

Signed-off-by: Wenbin Lu <wenbin.lu@intel.com>
 2024-07-29 16:34:22 +02:00
Wenbin Lu
357a607d22 refactor: correct the naming of some topology-related variables 
Related-To: NEO-9489

Signed-off-by: Wenbin Lu <wenbin.lu@intel.com>
 2024-07-24 08:39:12 +02:00
Mateusz Jablonski
64f2312aa0 refactor: setup engine capabilities in drm specifc code 
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
Mateusz Jablonski
3f65f75cc3 refactor: unify EngineInfo ctors 
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
Bartosz Dunajski
455f74991e feature: pass interrupt flag to queue creation api 
Related-To: NEO-8179

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2024-06-06 12:36:21 +02:00
Katarzyna Cencelewska
12d1bce6b9 fix: change gmm resource for externalHostPtr 
Resolves: NEO-10157

Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-05-22 16:50:17 +02:00
Compute-Runtime-Validation
94a4bbac57 Revert "fix: change gmm resource for externalHostPtr" 
This reverts commit 63843862df.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-05-21 07:43:53 +02:00
Katarzyna Cencelewska
63843862df fix: change gmm resource for externalHostPtr 
Resolves: NEO-10157

Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-05-21 00:43:29 +02:00
Maciej Bielski
c2b4699cb6 feature: Add mask of tiles to each memory region in Xe 
* 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
Mateusz Jablonski
635d495767 fix: correct gtId when getting path to frequency files in xe path 
Related-To: NEO-11111
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-04-15 10:44:06 +02:00
Mateusz Jablonski
9468915768 fix: correct preemption support in xe path 
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
Mateusz Jablonski
d94be09020 refactor: remove not needed check for exec softpin 
Related-To: NEO-10496
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-03-22 17:30:49 +01:00
Mateusz Jablonski
1e343053ba refactor: remove redundant recreating vector of engines in xe kmd path 
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
Neil R. Spruit
b5f8a38f19 feature: Enable Per IP euStall Functionality 
Related-To: NEO-10220

Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
 2024-03-14 16:49:52 +01:00
Mateusz Jablonski
d8f6551b6b refactor: move i915 ioctl helper to dedicated file 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-12-28 12:01:18 +01:00