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436 Commits

Author SHA1 Message Date
Mateusz Jablonski f45fadf89b Add cmake flag to disable i915 prelim headers detection 
Related-To: NEO-6625
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-01-31 16:48:30 +01:00
Patryk Wrobel 498cf5e871 Implement GPU hang detection 
This change uses DRM_IOCTL_I915_GET_RESET_STATS to detect
GPU hangs. When such situation is encountered, then
zeCommandQueueSynchronize returns ZE_RESULT_ERROR_DEVICE_LOST.

Related-To: NEO-5313
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
 2022-01-31 13:48:17 +01:00
Bartosz Dunajski 72edadb265 Remove not used GT type info 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-01-26 18:06:38 +01:00
Michal Mrozek 592eb4607e [4/n] Improve indirect allocations handling. 
Add memory manager interfaces to obtain the status.
Only support when VmBind is supported.

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-01-26 15:24:32 +01:00
Lukasz Jobczyk 44596f6e4d Revert "Improve mmap logic in createAllocWithAlignment" 
This reverts commit adb5c58292165f1d5a144548c5d5148021d2152e.

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-01-26 08:52:12 +01:00
Michal Mrozek 6df17f5a30 [3/n] Optimize indirect allocations handling. 
Add new debug variable to trigger new mode.

Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2022-01-25 16:40:56 +01:00
Filip Hazubski 0424f30782 Improve mmap logic in createAllocWithAlignment 
Group small allocations and reuse mapped memory in order to keep map
count small.

Related-To: NEO-6417

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2022-01-25 15:30:29 +01:00
Filip Hazubski 2dc54f6fd9 Update isLinuxCompletionFenceSupported value for XE HPG CORE 
Related-To: NEO-6575

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2022-01-24 14:58:17 +01:00
Filip Hazubski 170fd00d24 Improve mmap logic in createAllocWithAlignment 
Unmap trailing extra memory right away.

Related-To: NEO-6417

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2022-01-21 14:16:27 +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
Ayush Pandey 715b9d31d2 Find sscanf alternative. 
Used strtol() to write sscanfUtil to extraxt info of BDF pcipath.

Related-To: LOCI-1002

Signed-off-by: Ayush Pandey <ayush.pandey@intel.com>
 2022-01-21 09:02:48 +01:00
Aravind Gopalakrishnan e29a85ebb3 Use ImmediateDispatch mode for L0 command queues 
Related-To: LOCI-1988

Signed-off-by: Aravind Gopalakrishnan <aravind.gopalakrishnan@intel.com>
 2022-01-21 00:23:04 +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
Szymon Morek 4fc365acca Create EngineInfo without MemoryInfo 
Allow to create EngineInfo even if memoryInfo is
nullptr.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2022-01-13 10:03:34 +01:00
Raiyan Latif 394c0e90e1 Return error when failing on submission 
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2022-01-12 16:42:30 +01:00
Krystian Chmielewski af7cb3ff35 Test closing GEM worker is blocking during cleanup 
Added test checking if closing GEM worker during
DRM memory manager clean up is blocking.

Related-To: NEO-6213

Signed-off-by: Krystian Chmielewski <krystian.chmielewski@intel.com>
 2022-01-12 12:48:05 +01:00
Filip Hazubski 429fa1fbdd Delay releasing memory in createAllocWithAlignment 
When padding memory is needed, store it and release only when
the related allocation is being released.

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2022-01-11 20:02:43 +01:00
Szymon Morek 26a24e8fde Query engine info with distances 
If prelim kernel is being used, query distances
and set correctly number of available engines

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2022-01-10 13:30:26 +01:00
Spruit, Neil R 02f075c541 Power Saving Hint Support for Level Zero in Windows 
- Added Functionality to pass ze_power_saving_hint_type_t to zeContextCreate
included in the pNext extensions in ze_context_desc_t.
- Enables handling a hint value 0-100 with 0 being no power savings
and 100 being maximum power savings.
- ZE_RESULT_ERROR_INVALID_ENUMERATION is returned given an invalid hint.

Related-To: LOCI-2567

Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
 2022-01-06 23:56:59 +01:00
Szymon Morek ade43e29a5 Optimize vector usage 
Don't reallocate memory.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2022-01-04 15:51:32 +01:00
Szymon Morek 6258575e5e Use queryEngineInfo with prelim ioctls 
If prelim kernel is being used, query engines
with prelim ioctls.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2022-01-04 12:15:04 +01:00
Jaime Arteaga 38ad58bce3 Dont print error on IOCTL entry after success 
This to reduce verbosity and avoid confusions when reading logs.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2021-12-31 09:49:08 +01:00
Szymon Morek 5be9d2d584 Add assignRegionsFromDistances logic 
If prelim kernel is being used, use distances
logic to assign memory regions.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-30 17:48:16 +01:00
Szymon Morek e07b27c0e2 Allow to query memory info with prelim ioctl 
If prelims are supported, query memory info with
specific ioctl.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-29 10:21:23 +01:00
Szymon Morek 3c6f5cd757 Fix createGemExt function 
Use vector instead of array

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-28 14:48:31 +01:00
Szymon Morek d9f6757378 Change return type from unique_ptr to vector 
In some of the drm functions there is a pattern
to store array in unique_ptr and pass it's length
as an argument. This commit simplifies this.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-28 10:33:53 +01:00
Szymon Morek 962d98a2d8 Enable MemoryInfo for platforms without local mem 
Query for memory regions on all platforms.
Fix createPaddedAllocation when input allocation
was made by KMD

Resolves: NEO-6472

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-23 17:35:18 +01:00
Krystian Chmielewski 45810d9918 Make closing drm workers blocking 
This change fixes segfault happening when driver is used in
parallel processes.

Signed-off-by: Krystian Chmielewski <krystian.chmielewski@intel.com>
 2021-12-22 15:42:45 +01:00
Szymon Morek 2647d563c7 Remove i915 structs from MemoryInfo 
Use structs defined in ioctl_helper.h instead of
i915 dependent ones to avoid conflicts between
different kernels

Related-To: NEO-6149

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-22 12:46:59 +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
Szymon Morek 7a730200ee Move appendDrmContextFlags to drm_neo.cpp 
Use flag for direct submission when prelim kernel is used.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-20 17:25:11 +01:00
Lukasz Jobczyk bc58172075 Revert "Enable task count update from wait" 
This reverts commit 8db36ddf28d0b85516e0adf77dbfc78000d22146.

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-12-20 16:53:16 +01:00
Zbigniew Zdanowicz 82096a5472 Add new KMD delay parameter for direct submission 
Related-To: NEO-5845

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-12-17 21:09:37 +01:00
Lukasz Jobczyk 6e5bc0d5ee Enable task count update from wait 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-12-17 15:21:51 +01:00
Mateusz Jablonski 7aebfc3293 Remove not needed arguments in init os interface functions 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2021-12-16 14:19:32 +01:00
Szymon Morek 242b08d72b Add advise for atomic and preferred location 
If supported, allow atomic and preferred location
advises. Hide this logic under IoctlHelper.

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-15 16:02:19 +01:00
Szymon Morek 601271c92e Fix includes 
Add <sys/ioctl.h> include in files with prelims

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-15 11:45:19 +01:00
Mateusz Hoppe 68dbbd7d43 Fix compilation errors 
- add missing includes
- fix cast

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2021-12-14 19:38:25 +01:00
Szymon Morek 854a77d1cf Move code from drm_query to drm_neo 
Move methods to drm_neo.cpp and hide
kernel-specific implementations to IoctlHelper

Related-To: NEO-6510

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-14 19:28:16 +01:00
Milczarek, Slawomir 21f6e7e17c Remove mock function to check for page fault support 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-12-14 12:50:12 +01:00
Filip Hazubski 64aec8dc4e Rename functions 
Rename getEngines to getAllEngines
Rename engines to allEngines
Rename getEngineGroups to getRegularEngineGroups
Rename engineGroups to regularEngineGroups

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-13 14:27:02 +01:00
Szymon Morek 98d7258a0b Add prelim ioctls for clos 
Add several prelim ioctls related to clos for IoctlHelper

Related-To: NEO-6510

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-10 16:50:29 +01:00
Szymon Morek 5a3fd1dc94 Check i915 version at runtime 
Related-To: NEO-6510

Check which prelim version is being used.
Select proper IoctlHelper based on that version.
If no version found, switch to upstream instead.

Source of prelim headers:
https://github.com/intel-gpu/drm-uapi-helper


Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2021-12-10 12:22:00 +01:00
Raiyan Latif abb91a7dae Return error in canAccessPeer when P2P appendMemoryCopy fails 
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
 2021-12-10 10:19:53 +01:00
Joshua Santosh Ranjan 06be26fd1e Add uuid support using inband information 
Added chipset specific uuid retrieving functionality
This is used by zeDeviceGetProperties


Related-To: LOCI-2636

Signed-off-by: Joshua Santosh Ranjan <joshua.santosh.ranjan@intel.com>
 2021-12-10 08:02:33 +01:00
Bartosz Dunajski 4dde9393ad Extend engine checkers to support more engine types 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-12-09 13:41:25 +01:00
Bartosz Dunajski d6b0771f6e Add missing include 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-12-08 10:36:59 +01:00
Bartosz Dunajski 68aea5bf62 Rename compression flags and helpers 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-12-03 18:09:02 +01:00
Zbigniew Zdanowicz 3e1023fa1a Unify memory layout for all multi tile post sync operations 
Related-To: NEO-6262

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-12-02 18:00:40 +01:00