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61 Commits

Author SHA1 Message Date
Jaroslaw Warchulski
ca70bb99b2 refactor: reduce the number of DrmAllocation constructors 
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2024-04-16 15:37:09 +02:00
Maciej Plewka
b722f3b579 feature: Add interface to bind resources as readonly 
Related-To: NEO-10398
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2024-03-27 14:24:58 +01:00
Compute-Runtime-Validation
8e44a46983 Revert "feature: bind resources as read only" 
This reverts commit f3d36d3350.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-03-27 08:51:47 +01:00
Maciej Plewka
f3d36d3350 feature: bind resources as read only 
Related-to: NEO-10398
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2024-03-26 14:11:57 +01:00
Brandon Yates
87022c31d3 feature: Register critical section metadata for xe debugger 
Related-to: NEO-9161

Signed-off-by: Brandon Yates <brandon.yates@intel.com>
 2024-03-25 20:56:08 +01:00
Mateusz Jablonski
78a4a92b44 refactor: reorder members to reduce internal padding in structs 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2024-03-25 15:50:00 +01:00
Katarzyna Cencelewska
7bbe57c671 feature: add debug info for logging pat indexes 
Related-To: HSD-18031172224
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
 2024-01-23 13:34:35 +01:00
Warchulski, Jaroslaw
f7dc17e6a2 fix: set mmapPtr in every allocation in multiGraphicAllocation 
Related-To: GSD-7360
Signed-off-by: Warchulski, Jaroslaw <jaroslaw.warchulski@intel.com>
 2024-01-16 15:18:44 +01:00
Young Jin Yoon
4ccae1dbb4 feature: support memory policy for GEM_CREATE 
Modified ioctl_helper_prelim to support the extension of gem_create_ext,
i.e. prelim_drm_i915_gem_create_ext_mempolicy.

Added two debug variables to be used for the mempolicy extension.

Modified functions in memory_info and drm_memory_manager to support extension

Added numaif.h from https://github.com/numactl/numactl/tree/master,
v2.0.14

Related-To: NEO-8276
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
 2024-01-04 23:49:10 +01:00
Dunajski, Bartosz
06a02552ce refactor: debug flag to override PAT index for given memory type 
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2023-10-12 15:47:28 +02:00
John Falkowski
56f05303c9 feature: add support for zeMemGet/SetAtomicAccessAttributeExp 
Resolves: NEO-8219

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2023-10-02 15:59:17 +02:00
John Falkowski
2403212dcd fix: chunking prefetch add USER_FENCE 
Add USER_FENCE before PREFETCH call and after the BIND

Related-To: NEO-8098

Signed-off by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2023-08-17 21:32:47 +02:00
John Falkowski
f652c7311d feature: Add prefetch for chunking with shared and device mem 
Perform prefetching of chunks on shared and device allocations
after bind.

Related-To: NEO-8066

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
Signed-off by: John Falkowski <john.falkowski@intel.com>
 2023-08-05 02:17:39 +02:00
Spruit, Neil R
364c2da9fb feature: Add Support for zeMemPutIpcHandle & zeMemGet IPC Handle converters 
Related-To: LOCI-4172, LOCI-4305, LOCI-4306

- Create a new IPC Memory handle upon call to getIpcMemHandle if the
previous handle has been freed.
- Release the Ipc Memory Handle when zeMemPutIpcHandle is called.
- Create a new IPC Handle for tracking thru zeMemGetAllocProperties
when ze_external_memory_export_fd_t is used.
- Convert FD to opaque IPC handle and IPC Handle to FD.

Signed-off-by: Spruit, Neil R <neil.r.spruit@intel.com>
 2023-04-27 03:53:52 +02:00
Milczarek, Slawomir
bf778be99e [fix] zeCommandListAppendMemAdvise to clear preferred location correctly 
The memadvise with preferred location for kmd-migrated shared allocation
is set to device associated with cmd list by default to migrate data
to lmem on non-atomic gpu page fault as well (for performance reasons).

Related-To: NEO-7252

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2023-04-24 14:51:49 +02:00
Fabian Zwolinski
a1066177a5 Attach UUID to SbaAllocations 
Related-To: NEO-7630
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
 2023-04-11 12:53:03 +02:00
John Falkowski
007d39cbf7 move two functions to cpp file 
Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2023-04-11 09:50:50 +02:00
John Falkowski
e056082710 refactor graphics allocation structure elements for sub-allocation properties 
Resolves:  LOCI-3772

Signed-off-by: John Falkowski <john.falkowski@intel.com>
 2023-04-07 16:53:23 +02:00
Slawomir Milczarek
5c1b50bccf Add memory prefetch modes for single and multiple subdevices 
Single-subdevice prefetch for cmd list copy-only (with bcs) and acc mode.
Multi-subdevice prefetch (default) for shared allocation with multiple BOs.

Related-To: NEO-6740

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2022-12-07 15:25:32 +01:00
Jaime Arteaga
4dfdbd612d Fail when handle cannot be obtain for an allocation 
If a handle cannot be obtained, like PRIME_HANDLE_TO_FD, then
properly check for the error and propagate it upwards.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-11-30 20:59:02 +01:00
Compute-Runtime-Validation
565d44e59c Revert "Fail when handle cannot be obtain for an allocation" 
This reverts commit 4391ad21bb.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2022-11-23 05:45:01 +01:00
Jaime Arteaga
4391ad21bb Fail when handle cannot be obtain for an allocation 
If a handle cannot be obtained, like PRIME_HANDLE_TO_FD, then
properly check for the error and propagate it upwards.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-11-22 19:29:19 +01:00
Slawomir Milczarek
ba003dd7dc Prefetch kmd-migrated shared allocation to multiple subdevices 
Related-To: NEO-6740

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2022-11-17 15:24:54 +01:00
Jaime Arteaga
623c9afdfa Return same fd handle on multiple calls to peekHandle 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-11-09 13:35:52 +01:00
Compute-Runtime-Validation
5094b279f6 Revert "Return same fd handle on multiple calls to peekHandle" 
This reverts commit 5c48e027b9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2022-10-13 13:17:35 +02:00
Jaime Arteaga
5c48e027b9 Return same fd handle on multiple calls to peekHandle 
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-10-12 17:17:10 +02:00
cameron
60c819bb72 Fix Memory leak in drm_memory_manager of OsHandleLinux 
Add virtual deconstructor to OsHandle and deconstructor to OsHandleLinux
Add override keyword to destructor
Add overriding deconstructor to OsHandleWin
Add newline before private members

https://github.com/intel/compute-runtime/pull/550

Signed-off-by: Cameron S Murtagh <cameron.murtagh00@gmail.com>
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-07-13 11:23:48 +02:00
Krzysztof Gibala
81899c4477 Add canonized gpuAddress to GraphicsAllocation constructor 
Related-To: NEO-6523
Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2022-06-06 18:17:36 +02:00
Krzysztof Gibala
dc1fe7d59a Change MemoryPool to enum class 
Use enum class for MemoryPool in GraphicsAllocation
This change will ensure that GA is constructed in the proper way

- Rename namespace for isSystemMemoryPool method
- Add method getMemoryPoolString for logging actual pool which is in used
- Remove wrong pattern in GraphicsAllocation constructor

Related-To: NEO-6523
Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2022-06-02 12:46:15 +02:00
Krzysztof Gibala
ae56d50b4f Pass canonized gpuAddress to GraphicsAllocation 
Related-To: NEO-6523

Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2022-05-30 16:54:38 +02:00
Jaime Arteaga
3f26f45c10 Add support for IPC handles with implicit scaling 
When using implicit scaling, device allocations may have
more than one internal allocation created internally. In that case,
a separate dma-buf handle per internal allocation needs to be
exported.

So introduced two driver experimental extensions to export and
import more than one IPC handle:

- zexMemGetIpcHandles
- zexMemOpenIpcHandles

Related-To: LOCI-2919

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
 2022-05-09 00:38:17 +02:00
Milczarek, Slawomir
f03f530327 Extend zeCommandListAppendMemoryPrefetch to migrate to associated device 
Related-To: NEO-6740

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-03-23 14:21:17 +01:00
Milczarek, Slawomir
c0b7f05897 Add memory prefetch for kmd migrated shared allocations 
This feature is disabled by default, controlled with the knob
AppendMemoryPrefetchForKmdMigratedSharedAllocations

Related-To: NEO-6740

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2022-03-09 16:02:18 +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
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
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
Milczarek, Slawomir
8cf3e8ca94 Improve control of explicit residency flag 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-11-09 10:54:00 +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
Milczarek, Slawomir
5aeae0cf99 Add mem advise control flags to drm alocation 
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-10-12 11:39:06 +02:00
Lukasz Jobczyk
7392b5fb8d Add new colouring policy 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-10-07 23:33:26 +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
Lukasz Jobczyk
b5e91e0e53 Change BOs array to stack vec 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-10-06 12:52:43 +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
f8f8b53d95 Improve OsHandle struct 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2021-04-02 18:42:16 +02:00
Mateusz Hoppe
516a905712 Mark Scratch and Private allocations for capture 
Related-To: NEO-5237

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2021-03-10 14:04:57 +01:00
Slawomir Milczarek
7dad49ccf4 Add new setters and getters for cache policies 
Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
 2021-02-11 14:07:06 +01:00
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
macabral
720ba46548 Register kernel Elf for debugging purpose 
Signed-off-by: macabral <matias.a.cabral@intel.com>
 2020-12-01 17:16:14 +01:00
Mateusz Hoppe
765b6cc2ed Initialize debugging in Os before creating debugger 
Related-To: NEO-4516

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
 2020-11-19 16:31:31 +01:00
Lukasz Jobczyk
8892ee3f1f Align mmaped bo address properly 
Change-Id: I010f6619821ad715bb6f0e9640be19943a45abd8
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-10-13 14:11:08 +02:00