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29 Commits

Author SHA1 Message Date
Michal Mrozek 52d636394c [1/n] Improve indirect allocations handling. 
Add new functions that would treat all indirect allocations as single pack.

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-01-25 06:27:33 +01:00
Compute-Runtime-Validation 6082865eb4 Revert "Optimize Level Zero indirect allocations handling." 
This reverts commit 3ecbc55ba9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2022-01-20 11:41:13 +01:00
Michal Mrozek 3ecbc55ba9 Optimize Level Zero indirect allocations handling. 
Make them resident directly instead of populating residency container
Remove finds, not needed, CSR resolves duplicates at makeResident calls
Observed gain is 32x for 10k indirect allocations.


Co-authored-by: Michal Mrozek <michal.mrozek@intel.com>

Co-authored-by: Dominik Dabek <dominik.dabek@intel.com>

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2022-01-19 13:08:35 +01:00
Jaime Arteaga 3b497270c8 Add support for memory free policies 
Add support for ZE_DRIVER_MEMORY_FREE_POLICY_EXT_FLAG_BLOCKING_FREE
added in v1.3.

Related-To: LOCI-2672

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-12-28 08:27:50 +01:00
Bartosz Dunajski 9481d8a88b Compression refactor [2/n] 
Dont use allocation type for compression preference

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-12-03 08:47:46 +01:00
Jaime Arteaga 522d2550ee Add allocation ID to be retrieved by L0 getMemAllocProperties 
zeMemGetAllocProperties() specifies an ID for the allocation can be
retrieved by the application. This can be used by applications to
identify the allocation throughout the application lifetime.

We were currently returning as id the same allocation address. This
patch fixes it to return a true unique identifier for the allocation.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-09-15 19:22:50 +02:00
lgotszal 3bd4bca911 Copyright header update 
Dates corrected in copyright headers to reflect original publication date
(2018 for OpenCL, 2020 for Level Zero).

Signed-off-by: lgotszal <lukasz.gotszald@intel.com>
 2021-05-17 20:38:19 +02:00
Bartosz Dunajski cffac84a3b Simplify creating EventPool allocation 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-05-11 18:26:54 +02:00
Jaime Arteaga 128cd8a31c Add support for non-IPC P2P access to L0 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-20 01:05:40 +02:00
Jaime Arteaga c540af8e5f Fix multidevice support for events 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-15 22:12:07 +02:00
Jaime Arteaga 0dc73ad686 Isolate host allocations with respect to context 
Related-To: LOCI-1996

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-25 06:15:59 +01:00
Jaime Arteaga 6a81edfbe1 Add support for ZE_RELAXED_ALLOCATION_LIMITS_EXP_FLAG_MAX_SIZE 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-15 16:20:10 +01:00
Zbigniew Zdanowicz 779253c49c Add new flag to USM memory manager 
Related-To: NEO-5498

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-03-10 11:47:34 +01:00
Slawomir Milczarek 068cb09c90 Add function to check for USM host allocations in SVM Allocs Manager 
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2021-01-12 15:41:24 +01:00
Mateusz Jablonski 1b7d7afc07 Refactor USM properties 
store reference to std of root device indices and device bitfields
store NEO::Device in USM properties

Related-To: NEO-3691
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-12-30 11:36:56 +01:00
Slawomir Milczarek b2cae02f66 Add kernel fixture with stateless indirect access 
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2020-12-15 13:23:37 +01:00
Lukasz Jobczyk 045632f355 Add new unified shared memory model 
Related-To: NEO-3312

Change-Id: I640fb8d120729fa8bb2a23ff65c74c41ef27260d
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-11-02 19:23:40 +01:00
Andrzej Swierczynski bdf8c5fc90 Extend UnifiedMemoryProperties constructor to take device bitfield 
Related-To: NEO-4722

Change-Id: Ice185f1792635922e9bb89cd7329e6501bc585e0
Signed-off-by: Andrzej Swierczynski <andrzej.swierczynski@intel.com>
 2020-10-06 16:35:08 +02:00
Maciej Dziuban 7c7cfb1099 Delete unneeded memory transfer for USM 
Change-Id: I7b11a132b621069febd5b851f9e29e7177d8d395
Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
Related-To: NEO-5059
 2020-09-14 16:13:58 +02:00
Jaime Arteaga a637c82c4e Share USM host pointers among devices 
Change-Id: Ibdab580609e6bbb32b370ce6ee0b321df6d63245
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-07-10 23:06:06 +02:00
Mateusz Jablonski 3928205db1 Remove not needed assignment operator 
Related-To: NEO-4672
Change-Id: I5351b799b87dc79689d865034f4a216aae1d6b8b
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-07-06 13:56:33 +02:00
Mateusz Jablonski 93c1e1b976 Add MultiGraphicsAllocation to USM 
Related-To: NEO-4672
Change-Id: I53ea4bea73ae6d52840146f63bc561bb90f9fe62
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-07-02 09:39:21 +02:00
Jaime Arteaga 8113fafe53 Disable cross-device indirect access 
Change-Id: I57655abfc02785dfd68384a1546ee4cfdbea938a
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-06-30 21:42:47 +02:00
Vinod Tipparaju c98949fd37 Fix thread safety violations within runtime allocators 
Change-Id: I925d15429de314e3d3287f41a054732181911851
Signed-off-by: Vinod Tipparaju <vinod.tipparaju@intel.com>
 2020-05-14 16:27:55 +02:00
Krzysztof Gibala b0ed3b2ab1 Refactor MemoryPropertiesFlags 
Rename:
- MemoryPropertiesFlags to MemoryProperties
- MemoryPropertiesParser to MemoryPropertiesParserHelper
- getMemoryPropertiesFlags to getFlags
- getMemoryPropertiesFlagsIntel to getFlagsIntel
- functions involved with MemoryPropertiesFlags

Related-To: NEO-4143
Change-Id: I4eec67bba95dd5354d0df43c31e6ca724909138e
Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2020-04-28 18:15:25 +02:00
Mateusz Jablonski 7ed45adb27 Pass device bitfield when creating SVM alloc 
Related-To: NEO-4484
Change-Id: Ie70b6fbd3351615bc15005755f2d7d9b4a3bad32
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-04-27 10:17:06 +02:00
Raiyan Latif 43433244f9 Enable support for indirect allocation access to Kernels 
Change-Id: I3ded8cce3761a38aa4a4d71b4089f79c844311c5
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2020-03-15 22:13:19 +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