2efd6e547a
feature: Add support for chunking in the UMD (1/N)
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Read if support for chunking is available in the KMD.
If available, KMD will create a BO with 1 or more chunks,
depending on the chunk size selected.
Related-To: NEO-7695
Sync to
https://github.com/intel-gpu/drm-uapi-helper/releases/tag/v2.0-rc18
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
Signed-off-by: John Falkowski <john.falkowski@intel.com>
2023-06-02 23:27:40 +02:00
c9fdeb200c
[perf] Prefetch of kmd-migrated shared allocation with initial placement on GPU
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Related-To: NEO-7646
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
2023-04-25 17:27:33 +02:00
4e6995bc4c
Set VM advise with preferred location to device by default
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Apply the KMD advise with preferred device location for KMD-migrated
shared allocation to migrate to lmem on every GPU page fault
(default KMD migration policy).
Related-To: NEO-7851
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
2023-03-30 17:04:23 +02:00
5936734550
Add regkey to set preferred location for kmd-migrated shared allocation
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The regkey SetVmAdvisePreferredLocation sets the KMD VM advise
with preferred location for KMD-migrated shared allocation
(default - none, 1 - system, 2 - device memory).
Related-To: NEO-7252
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
2023-03-27 12:48:46 +02:00
5c23d05312
L0Debug - add support for blocking VM BIND on fence
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Related-To: NEO-7454
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2022-11-18 12:00:23 +01:00
a3b3f3e86e
Add support for PRELIM_I915_PARAM_SET_PAIR
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This extension allows pairing two buffer objects so they can be
exported using a single dma-buf handle. When imported, a single
buffer object is created with a total size of the two buffer
objects.
Related-To: LOCI-3355
Sync to
https://github.com/intel-gpu/drm-uapi-helper/releases/tag/v2.0-rc15
Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
2022-09-29 23:41:39 +02:00
65ca31d817
Remove magic number from createGemExt method
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Related-to: NEO-6730
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
2022-05-31 17:10:50 +02:00
58ec879c46
Add support for gem create extension to create VM_PRIVATE BOs
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Add support for PRELIM_I915_GEM_CREATE_EXT_VM_PRIVATE extension
to create VM_PRIVATE BOs.
Related-to: NEO-6730
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
2022-05-31 15:18:33 +02:00
b3814e41b4
Create enum for Ioctl request values
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Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2022-05-27 13:22:59 +02:00
c021e2ec5e
L0 Debugger - DebugSession linux implementation
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- new feature, enabled with PRELIM build
- implementation of debug session for linux
- move ResourceClass enum from Drm to drm_debug.h
Resolves: NEO-6814
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
2022-05-11 15:30:32 +02:00
eaba246464
Test prelim command stream and clos cache
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-04-05 16:48:00 +02:00
090a79f3f9
Test local memory DRM allocations
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-04-04 17:30:05 +02:00
bce96e666f
Use updated macro names
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Related-To: NEO-6730
Signed-off-by: Naklicki, Mateusz <mateusz.naklicki@intel.com>
2022-03-30 10:44:59 +02:00
ce85cee7eb
Test prelim drm residency handler
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-03-17 12:09:55 +01:00
de0361cfa5
Test prelim VM bind, debug
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-03-07 19:42:41 +01:00
bae9e6f5b5
Test DRM query, bind, context create
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-03-04 08:51:37 +01:00
5ae968f2fd
Test prelim drm memory info
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-03-03 16:17:22 +01:00
ca7d47598a
Reintroduce prelim DRM debug support
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It was verified that the issue existed before the failing commit.
Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-02-28 18:25:57 +01:00
d603bb2f34
Revert "Prelim DRM debug support"
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
This reverts commit 5e021be0cd
2022-02-25 18:33:11 +01:00
5e021be0cd
Prelim DRM debug support
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-02-22 14:59:07 +01:00
b681b2ae10
Create struct for vm bind params
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add ioctl helper function for vm bind and vm unbind
Related-To: NEO-6591
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2022-02-15 16:11:11 +01:00
f7322d3b85
Extend EngineInfo with additional copy engines
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-02-15 15:05:02 +01:00
12e2670b9a
Add ioctl helper function to check vm bind availability
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Related-To: NEO-6591
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2022-02-15 12:43:50 +01:00
23999110ed
Add prelim DRM page fault allocation check support
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-02-10 18:57:52 +01:00
85eb6d7403
[CP-1] Extend CLOS cache mechanism for DRM allocation
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Signed-off-by: Daniel Chabrowski daniel.chabrowski@intel.com
Related-To: NEO-6591
2022-02-09 16:51:48 +01:00
Jaime Arteaga