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28 Commits

Author SHA1 Message Date
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
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
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
b95198bac5 Add relaxed memory support to L0 host allocations 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-04-20 00:15:38 +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
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
521cc56096 Add support for zeContextCreateEx 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-03-19 06:14:53 +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
Zbigniew Zdanowicz
19bea962d0 Use imported host pointers in the driver when available 
Related-To: NEO-5126

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-12-03 13:52:14 +01:00
Mateusz Hoppe
0f42ef1ed7 Differentiate between users ISA and internal ISA allocation 
Related-To: NEO-5240

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-11-16 13:16:30 +01:00
Jaime Arteaga
3f6d1f5ee9 Correctly pass descriptors to L0 shared alloc function 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-11-11 07:04:54 +01:00
Jaime Arteaga
9473abc86a Correctly pass descriptors to L0 device and host alloc functions 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-11-10 21:31:07 +01:00
Jaime Arteaga
bc855e4696 Add support for zeContextGetStatus() 
Change-Id: Idf6d7bf462d74720f2e21abad7eaecb297388ff4
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-10-16 22:48:02 +02:00
Maciej Dziuban
b2b90c3daf level-zero v1.0 (3/N) 
Implement residency functions

Change-Id: I69179899f2a5fd627d10b976477a6736c600b430
Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
 2020-08-07 13:49:02 +02:00
Jaime Arteaga
902fc2f6c4 level-zero v1.0 (2/N) 
Change-Id: I1419231a721fab210e166d26a264cae04d661dcd
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
Signed-off-by: macabral <matias.a.cabral@intel.com>
Signed-off-by: davidoli <david.olien@intel.com>
Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@intel.com>
Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
Signed-off-by: Latif, Raiyan <raiyan.latif@intel.com>
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2020-08-03 13:11:13 +02:00
Jaime Arteaga
bf7b00d15f Add stubs for virtual memory 
Change-Id: Ia789b2507a44c2e8599bcb64d750b89db7c574c9
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-07-28 21:45:41 +02:00
Robert Krzemien
46c7fac0cc Metric Api: zetContextActivateMetricGroups update 
Change-Id: Ia3f38e8bfc6176063de36685e16e7a4a21f940c7
Signed-off-by: Robert Krzemien <robert.krzemien@intel.com>
 2020-07-28 16:59:53 +02:00
Jaime Arteaga
63a801ee07 Context implementation (3/N) 
Add object creators.

Change-Id: Ic656a1bd3735bce1d995c407011ef7c26eab848e
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-07-23 15:27:24 -07:00
Jaime Arteaga
b011d76586 Context implementation (2/N) 
Add memory allocators.

Change-Id: Ie93d077e7a55b9c9c51c4a594a7db0c10f770091
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-07-23 00:18:01 +02:00
Jaime Arteaga
9537119472 Context implementation (1/N) 
Change-Id: I3e0b3c3fdb7c9ab9ac10fccd3d61c7b394dbeee7
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2020-07-22 08:57:23 -07:00