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23 Commits

Author SHA1 Message Date
Chodor, Jaroslaw
0bff9def3b feature: New allocators for opaque arrays 
Adds fast allocators for opaque objects of uniform size.

Related-To: NEO-13406

Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
 2025-03-20 21:59:44 +01:00
Mateusz Jablonski
7b54ca131f fix: avoid OOB access in StackVec::resizeImpl 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-09-19 13:54:24 +02:00
Mateusz Jablonski
ebfa384a74 fix: avoid calling free on non-heap object 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-09-13 16:34:23 +02:00
Mateusz Jablonski
c3ac7b78bd refactor: correct variable naming 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-12-01 02:18:46 +01:00
Mateusz Jablonski
3845eb3b90 fix: accept more than 16 root devices 
Related-To: GSD-5892
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-09-06 10:13:25 +02:00
Mateusz Jablonski
00e24c0069 performance: leave StackVec::onStackMemRawBytes uninitialized 
this memory shouldn't be accessed before resize

Resolves: HSD-18032826534

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-08-25 11:40:38 +02:00
Mateusz Jablonski
894bab05ef fix: add missing zero-initialization in StackVec class 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-08-22 11:54:12 +02:00
Mateusz Jablonski
4f72835b7d fix: create dedicated class for root device indices to store unique values 
remove method to removing duplicates from StackVec as the method
implicitly sorted the vector

Related-To: GSD-4692
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-06-12 22:24:06 +02:00
Jaime Arteaga
07598fb5e0 feature: Affinity mask plus ReturnSubDevicesAsApiDevices 
When using ReturnSubDevicesAsApiDevices=1 to have
sub-devices-as-root-devices, then the driver should read the values
passed in the mask as those corresponding to the physical
sub-devices.

For instance, in a dual system with multi-tile device, we would have:

card 0, tile 0
card 0, tile 1
card 1, tile 0
card 1, tile 1

With:
ReturnSubDevicesAsApiDevices=0
ZE_AFFINITY_MASK=0,1

Then all tiles in card 0 and card 1 need to be exposed.

With:
ReturnSubDevicesAsApiDevices=1
ZE_AFFINITY_MASK=0,3

Then card 0 tile 0, and card 1 tile 1 need to be exposed.

Related-To: NEO-7137

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2023-02-15 12:28:46 +01:00
Warchulski, Jaroslaw
4100e1aa72 Cleanup includes 7 
Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-11-28 17:01:48 +01:00
Warchulski, Jaroslaw
fb25f96081 Cleanup includes 2 
Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-11-07 10:36:50 +01:00
Lukasz Jobczyk
b10b3ed9dd Add initial enqueue bcs split infrastructure 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-08-18 15:02:08 +02:00
Artur Harasimiuk
e9be9b64c6 clang-tidy configuration cleanup 
Define single .clang-tidy configuration with all used checks and use
NOLINT to selectively silence tool. That way cleanup should be easier.
third_part/ has its own configuration that disables clang-tidy for this
folder.

Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2022-05-11 14:02:04 +02:00
Dominik Dabek
8d1ad5a4f3 Refactor: use stack vector for root device indices 
Stack vector will not cause dynamic allocations in most circumstances
ie. number of root device indices not more than 16

Related-To: NEO-6837

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2022-04-14 14:05:42 +02:00
Michal Mrozek
721c59d3d5 Move to StackVec for timestamp packet container. 
Do not use std::vector in hot path.

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-03-03 10:34:06 +01:00
Mateusz Jablonski
f5dca9e14c Prevent double-free in StackVec's move-assignment operator 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2021-07-23 11:52:05 +02:00
Mateusz Jablonski
7c086c9fb4 Use StackVec instead of std::vector in ClDeviceVector 
Related-To: NEO-5001
Change-Id: Icab72b5be9f32abf10efd93614768b256aa2ac2c
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-10-16 17:51:40 +02:00
Jaroslaw Chodor
321f649854 Zebin support 
Change-Id: I1e426ee2c5174fd0a4c51c1644cda467c2b88881
 2020-08-07 11:48:41 +02:00
Jaroslaw Chodor
d65cdab453 Zebin - yaml parser 
Change-Id: If8b5bcd68b7d39bfd3fb53b619f5de973b059bff
 2020-07-30 07:26:44 +02:00
Filip Hazubski
851e894ab6 Update device caps initialization 
Change-Id: I2488b2a07463efefaba03ff1d979cd7034f54136
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2020-06-14 19:18:39 +02:00
Jaroslaw Chodor
915b80b1df Introducing kernel descriptor 
Change-Id: I4ce6ebf27a81cf14b055817ebfe76d8427e349ab
 2020-02-25 00:03:15 +01:00
Mateusz Jablonski
7df9945ebe Add absolute include paths 
Change-Id: I67a6919bbbff1d30c7d6cdb257b41c87bad51e7f
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-02-23 23:49:12 +01:00
kamdiedrich
e072275ae6 Reorganization directory structure [3/n] 
Change-Id: If3dfa3f6007f8810a6a1ae1a4f0c7da38544648d
 2020-02-23 23:48:28 +01:00