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50 Commits

Author SHA1 Message Date
Wrobel, Patryk 4c58eda90d Ensure that BO handle is closed only once 
When one process had exported and then opened IPC handle
of memory, then close function was called twice for the
same BO handle. It caused debugBreak() and aborted
an application.

This change allows multiple separate BOs to share one
handle. The last shared handle owner calls close() function.

Related-To: NEO-7200
Signed-off-by: Wrobel, Patryk <patryk.wrobel@intel.com>
 2023-02-13 14:42:49 +01:00
Maciej Plewka 4b42b066f8 Use dedicated using type for TaskCount 
Related-To: NEO-7155

Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2022-11-28 16:44:44 +01:00
Warchulski, Jaroslaw f35f59b573 Cleanup includes 5 
Related-To: NEO-5548
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2022-11-18 22:46:38 +01:00
Michal Mrozek bddf8c7dbc Do not make resident something that is already resident. 
Move checks to upper layers.
100ns gain in ZE_AFFINITY_MASK=0.0 PrintDebugSettings=1
./api_overhead_benchmark_l0 --test=ExecuteCommandListImmediate --api=l0
--UseProfiling=0 --CallsCount=1 --MeasureCompletionTime=0
--useBarrierSynchronization=0 --KernelExecutionTime=1 --iterations=1000

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-09-21 10:59:35 +02:00
Kamil Kopryk d4d54f5093 Cleanup includes 
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
 2022-07-25 09:58:38 +02:00
Mateusz Jablonski 3c18744d10 Create a wrapper for drm_i915_gem_execbuffer2 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-12 17:58:16 +02:00
Mateusz Jablonski 268393d776 Create wrapper for drm_i915_gem_exec_object2 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-12 13:14:27 +02:00
Krzysztof Gibala 143694aa0a Adjust gmmHelper canonize method accessing point in Drm 
Accessing canonize method as a member of GmmHelper class object

Related-To: NEO-6523
Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2022-05-11 17:35:08 +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
Mateusz Jablonski db178a9604 Remove not needed i915_drm.h includes 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-11 13:08:21 +02:00
Bartosz Dunajski bad53dc58c Remove fillExecObjectImpl method 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-21 14:23:58 +02:00
Bartosz Dunajski 06fa316a75 Assign pat_index to BO during creation 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-21 13:25:13 +02:00
Patryk Wrobel 352583b9d9 Detect GPU hang in evictUnusedAllocations() 
This change introduces checking of the return value
of wait function in case of blocking version of
evictUnusedAllocations(). Furthermore, it propagates
the error to the callers. It contains also ULTs.

Related-To: NEO-6681
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
 2022-04-13 15:39:02 +02:00
Mateusz Hoppe 0e37f8c830 Register zebin module for all kernel allocations 
Related-To: NEO-6637

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2022-02-15 16:58:04 +01:00
Milczarek, Slawomir f02b6cd521 Dont print errno for BO binding result after success 
Fixes incorrect errors reported for bind and unbind operations
in printfs activated with the debug key PrintBOBindingResult.

Related-To: NEO-5869

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-02-07 11:33:36 +01:00
Zbigniew Zdanowicz a7455b5767 Add tweaks and control flags to linux completion fence 
Related-To: NEO-6575

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2022-01-21 13:41:23 +01:00
Zbigniew Zdanowicz ec40b6562e Add unit tests for completion fence 
Related-To: NEO-6575

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2022-01-20 21:15:34 +01:00
Zbigniew Zdanowicz d44f3009b8 Add interface for user fence extension 
Related-To: NEO-6575

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2022-01-19 19:58:22 +01:00
Jaime Arteaga 72d16c7cf2 Add rootDeviceIndex to BO 
Related-To: LOCI-2502

This to be able to differentiate when a B0 comes from a shareable handle
and we need to know which device owns it. This is needed when inside
the same process we have more than one active P2P transaction.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-12-20 23:33:04 +01:00
Milczarek, Slawomir ca4af1dde1 Add helpers for page fault support 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-11-03 13:39:38 +01:00
Lukasz Jobczyk 71ed3eba16 Add mapping based colouring 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-10-25 09:51:54 +02:00
Artur Harasimiuk d2a29ce458 DrmBO: canonize GPU addresses 
Related-To: NEO-6364
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2021-10-21 18:25:48 +02:00
Artur Harasimiuk 275ec1118e break friendship between DrmMM and DrmBO 
Related-To: NEO-6364
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2021-10-21 15:09:57 +02:00
Milczarek, Slawomir afa45bd9e7 Add support for mem advise to set cache policy in buffer object 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-10-07 22:16:58 +02:00
Bartosz Dunajski c7a936d1f4 Add memory banks to Simulated CSR 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-07-05 12:19:58 +02:00
Mateusz Hoppe 8a037399d1 Immediate binding flag in BufferObject 
Related-To: NEO-5985

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2021-06-17 14:16:13 +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
Slawomir Milczarek d399613f25 Add support for L3 cache information 
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2021-02-05 10:28:02 +01:00
Lukasz Jobczyk adfa3c6bcb Fill exec object with additional flag 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-01-28 15:32:04 +01:00
Lukasz Jobczyk d79611d2ff Remove redundant flag 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-01-26 11:49:22 +01:00
Lukasz Jobczyk 3e762b25c0 Split buffer object validation and early pinning 
Change-Id: If1b136807dc8593179ce743c8e0187ee80c3e95f
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-10-16 14:13:33 +02:00
Lukasz Jobczyk 6b0e12ed94 Return error code from BufferObject::bind 
Change-Id: I12df63a651c8b0aa0a0b296ae0c8732ddf789a98
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-10-16 13:05:52 +02:00
Lukasz Jobczyk 574cd634b9 Refactor bo pinning 
Change-Id: I451fa5225096829ea7131d159eb59f906817b2cd
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-10-16 12:55:57 +02:00
Mateusz Hoppe 0e935b0e10 Add allowCapture flag to BufferObject 
Related-To: NEO-5026

Change-Id: I69a9f270272a13fccdd1d8dd8b13ad03ef93cb79
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-10-09 17:04:43 +02:00
Mateusz Hoppe b7852303e8 Adding getter to BufferObject 
Related-To: NEO-4964

Change-Id: I0bbac01cac9cf0468a78afba4ddc984ec8b55eb2
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-09-18 15:27:06 +02:00
Mateusz Hoppe eb287d87d7 Register Allocations 
Related-To: NEO-4964

Change-Id: I792dd7f7d6d594f51701ec7a40b2c0d36531b02b
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-09-18 10:34:02 +02:00
Mateusz Hoppe d363448515 Interfaces to register resources 
Change-Id: Ic587aaa5a41e4e7648211cfa730a0aa5bbc2985a
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-09-17 12:39:16 +02:00
Sebastian Luzynski 26e700f649 log bo creation and destruction, improve logging 
Change-Id: Ic4d66e316ed08d056053a7a9f60611f4b5a762e6
Signed-off-by: Sebastian Luzynski <sebastian.jozef.luzynski@intel.com>
 2020-08-25 16:47:11 +02:00
Mateusz Jablonski 739c1c6c99 Pass maxOsContextCount to BufferObject 
Change-Id: I9e64718a5a64096c8fdc50f3b84d3843701ff602
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-08-21 11:26:32 +02:00
Mateusz Hoppe cdc7649e77 Pass OsContext to memory management methods 
Operate on OsContext when per context VMs are used

Related-To: NEO-4957

Change-Id: Ia6bef88a80163d4ceee9f9bf59bda6b569d8929f
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-08-13 19:48:54 +02:00
Lukasz Jobczyk 70ac7ec80e Append proper flag to buffer object 
Related-To: NEO-4338

Change-Id: I87604992fdfc20cd02773999f7c019344e8e3213
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-07-31 10:26:28 +02:00
Lukasz Jobczyk 49cd8e4e1b Bind bos to proper VM 
Change-Id: I536ff342875bba39cf9a9922fcf647af408ae398
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-07-28 13:21:15 +02:00
Mateusz Hoppe b89408266a Fix possible memory leaks with BufferObject 
Change-Id: Id2141a7a4becfa3ed57034df575b1c868db6715c
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-07-23 09:34:10 +02:00
Lukasz Jobczyk ff0add74e3 Add alternative residency model on Linux 
Related-To: NEO-4732

Change-Id: I79e165d2b647af200ca314e1183ecf05903de644
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-07-10 12:38:57 +02:00
Sebastian Luzynski 2fb1dd439e Add debug variable for logging drm_buffer object 
Change-Id: Ida9635705172c1059b6adf4b6f55fdf4bc50c5b1
 2020-06-10 11:47:32 +02:00
Jobczyk, Lukasz c60e4af68a Revert "Change residency vector to set" 
This reverts commit 29c3c7180b.

Change-Id: I68e80e0f23b1f2deda4cc94d3cf17ea215fe1c9e
 2020-05-06 13:17:45 +02:00
Lukasz Jobczyk 29c3c7180b Change residency vector to set 
Related-To: NEO-4302

Change-Id: I318e28ed6d84fa781f9369a870f3e9e10a897db9
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-04-27 11:17:08 +02:00
Michal Mrozek d99160c9f3 Remove not needed BufferObject constructor. 
Change-Id: I9b79699a041dc24ee542f7ae949b92327670d4b2
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2020-03-30 10:17:24 +02:00
Michal Mrozek 1ce4f56c9f Remove root device index from buffer object. 
Graphics allocation is responsible for holding this information.
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>

Change-Id: I5cf6fa7e92a7c716308213509aab5e446b5ef680
 2020-03-19 14:38:18 +01:00
kamdiedrich e072275ae6 Reorganization directory structure [3/n] 
Change-Id: If3dfa3f6007f8810a6a1ae1a4f0c7da38544648d
 2020-02-23 23:48:28 +01:00