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cfad41f28aba29fae63352f5aa35bf1131de624f
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90 Commits

Author SHA1 Message Date
Jitendra Sharma
cfad41f28a Introduce new interface for reinitializing level zero device 
This change introduce
- new method deviceReinit, which could be used, to reinitialize
existing level zero device.

Related-To: LOCI-2612

Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
 2021-10-06 07:16:33 +02:00
Jaime Arteaga
2fab8ccf05 Add support for zeKernelSchedulingHintExp (2) 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-08-20 04:35:08 +02:00
Kamil Diedrich
2d5d071e66 Extended import device memory functionality 
Signed-off-by: Kamil Diedrich <kamil.diedrich@intel.com>
 2021-08-10 13:24:56 +02:00
Brandon Yates
1980edd05b Add ze_init_flag_t check to zeInit() 
Return an error and don't init if flag is non-zero and GPU_ONLY flag is not set

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
 2021-08-05 00:31:22 +02:00
Jaime Arteaga
2588997e32 Remove memory.cpp from L0 core source 
It was only hosting two methods, which are better in
driver_handl_imp.cpp

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-07-21 16:45:53 +02:00
Bartosz Dunajski
3c88492229 Revert "Extended import device memory" 
This reverts commit ea6555e788c98314160a11898212c2d664999705.

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-07-16 09:56:52 +02:00
Jaime Arteaga
058c30c9a8 Refactor ZE_ENABLE_PCI_ID_DEVICE_ORDER 
- Make it avaialble also to OpenCL
- Use it before parsing affinity mask, so devices are masked also
following PCI order.


Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-07-16 01:27:49 +02:00
Kamil Diedrich
d5fdb949eb Extended import device memory 
Signed-off-by: Kamil Diedrich <kamil.diedrich@intel.com>
 2021-07-07 16:12:36 +02:00
Jaime Arteaga
484dea027c Add missing ULTs for driverHandleImp 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-07-01 16:21:34 +02:00
Jaime Arteaga
5e29dccddc Add IPC events support 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-06-08 08:11:15 +02:00
Michal Mrozek
c2dbaee128 Add force host pointer import debug variable. 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2021-05-25 14:44:56 +02:00
Jaroslaw Chodor
0e9aa45e46 Improving OS abstraction 
Signed-off-by: Jaroslaw Chodor <jaroslaw.chodor@intel.com>
 2021-05-23 21:40:37 +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
Zbigniew Zdanowicz
129f4c6045 Enable manager of imported host pointers 
Related-To: NEO-5126

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-05-13 18:45:07 +02:00
Zbigniew Zdanowicz
fa683b5e81 Refactor manager of imported host pointers 
Related-To: NEO-5126

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-05-13 12:56:06 +02:00
Compute-Runtime-Validation
dd6653892e Revert "Move SVM allocs memory manager to L0::Context (1/N)" 
This reverts commit 9080e2ee5b.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2021-05-09 12:37:44 +02:00
Jaime Arteaga
9080e2ee5b Move SVM allocs memory manager to L0::Context (1/N) 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-05-07 22:17:10 +02:00
Jaime Arteaga
5f0e4f8e2a Revert "Move memory managers to L0::Context (1/N)" 
This reverts commit 9ce887b8b53a787a7e0a0d808c96e295655ae57b.


Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-05-06 04:56:09 +02:00
Jaime Arteaga
1f1fbb193b Move memory managers to L0::Context (1/N) 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-05-05 23:01:42 +02:00
Bartosz Dunajski
9458638718 Affinity mask helper 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-05-05 13:59:12 +02:00
Jaime Arteaga
ef5174f3fc Eliminate wrappers in L0::Context class for driverHandle calls 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-20 23:50:23 +02:00
Jaime Arteaga
5259428647 Add UNRECOVERABLE_IF to getPeerAllocation() 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-20 15:18:49 +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
Mayank Raghuwanshi
61c08c052f Implement zesDriverEventListenEx 
Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
 2021-04-17 04:25:35 +02:00
Jaime Arteaga
ebb1474210 Isolate shared allocations with respect to context 
Related-To: LOCI-1996

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-17 03:38:46 +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
b05be25349 Add sub-devices to the list of devices in a context 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-10 03:36:03 +02:00
Jaime Arteaga
da7aef49e6 Isolate device allocations with respect to context 
Related-To: LOCI-1996

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-09 17:47:47 +02:00
Jaime Arteaga
ddca333045 Improve support for L0 uncached device allocations 
Make sure UNCACHED flags are translated into setting the MOCS index
for uncaching L3.

Related-To: NEO-5500

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-08 13:00:03 +02:00
Spruit, Neil R
7a3095c273 Report failure given Compiler Library Load failed for L0 
- Return ZE_RESULT_ERROR_DEPENDENCY_UNAVAILABLE given the Compiler
  cannot be loaded.
- Print dlopen and LoadLibrary error strings given Debug Print Messages
  are enabled.

Related-To: LOCI-1313

Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
 2021-04-01 23:01:38 +02:00
Jaime Arteaga
d6496f959a Add support for floating point atomics properties extension 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-31 20:32:55 +02:00
John Falkowski
218387dd47 Apply timerResolution mod for L0 V1.1 
Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2021-03-27 11:43:03 +01:00
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
47bdcce4c6 Add ULTs for missing branches in driverHandleGet() 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-22 20:31:42 +01:00
Jaime Arteaga
521cc56096 Add support for zeContextCreateEx 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-19 06:14:53 +01:00
Mateusz Hoppe
3bbbe9facb Print debug string with error when legacy debugger used with env 
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2021-03-16 17:08:15 +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
Compute-Runtime-Validation
cac1b5465b Revert "Updating L0 loader to 1.2.3 in manifest" 
This reverts commit 76666662c4.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2021-03-04 14:16:39 +01:00
Brandon Yates
76666662c4 Updating L0 loader to 1.2.3 in manifest 
Signed-off-by: Brandon Yates <brandon.yates@intel.com>
 2021-03-03 02:13:41 +01:00
Lukasz Jobczyk
8ed14d0c9f Use ZE_AFFINITY_MASK for neo devices 
Resolves: NEO-5438

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-01-29 11:13:29 +01:00
Lukasz Jobczyk
18bfc3be8b Revert "Extend ZE_AFFINITY_MASK to OCL" 
This reverts commit 452b53fb4d02ebf4205018b9fd982422e2d85f30.

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-01-21 10:31:40 +01:00
Lukasz Jobczyk
d9b6280511 Extend ZE_AFFINITY_MASK to OCL 
Resolves: NEO-5438

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-01-19 14:10:44 +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
Jitendra Sharma
7c70a14bc4 Implement ZE_ENABLE_PCI_ID_DEVICE_ORDER environment variable 
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
 2020-12-23 12:08:43 +01:00
Zbigniew Zdanowicz
b32b5784c2 Fix calculations for offseted addresses 
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-12-11 20:25:54 +01:00
Jaime Arteaga
d46bb59508 Migrate shared-allocations made resident with makeMemoryResident 
Shared-allocations are currently migrated to GPU by the page-fault
manager when calling executeCommandLists. Allocations to migrate are
taken from the lists container. However, if a shared-allocation
has been made resident with zeContextMakeMemoryResident(), it is not
added to the list container, and hence it is not migrated to device.

So, add a container of resident allocations to the driver and migrate
them along with the other allocations.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-12-11 03:27:42 +01:00
Mateusz Hoppe
d3f3730989 Refactor L0 core tests 
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-12-09 17:51:15 +01:00
Jaime Arteaga
beb3c5ed05 Add support for global work offset extension in L0 
Add experimental extension to set global work offest in L0.
Current L0 specification does not have interface to export
experimental function symbols, so for now, applications need
to find the symbol like with dlsym on Linux.

A blackbox test showing functionality is also added.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-12-09 07:33:40 +01:00
Zbigniew Zdanowicz
4602220e62 Add manager of imported host pointers 
Related-To: NEO-5126

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-11-30 13:28:25 +01:00