bff8f74de7
refactor: remove unused parameter
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Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-05-15 12:23:27 +02:00
e964ccdf57
refactor: remove unused ulls diagnostic mode
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Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-05-09 10:01:51 +02:00
de72e91269
feature: Native GPU fence synchronization object implementation
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Related-To: NEO-10811
Signed-off-by: Krzysztof Sprzaczkowski <krzysztof.sprzaczkowski@intel.com>
2025-05-07 11:00:34 +02:00
1f9cfb8916
fix: Add missing fences when unblock residency semaphore
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Related-To: NEO-14642
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-05-06 08:54:30 +02:00
6c2ddf1120
fix: program system fence address when global fence passed to ULLS
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Related-To: NEO-14642
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-30 12:57:04 +02:00
97358acabe
fix: use mfence instead of sfence on discrete devices
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Related-To: NEO-14642
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-25 13:32:25 +02:00
3596522637
refactor: remove unused logic in ULLS controller
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Related-To: NEO-13843
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-04-17 18:35:20 +02:00
455209aadc
refactor: Simplify fence selection in ULLS
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Related-To: NEO-14642
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-15 14:04:47 +02:00
3e1aa33924
refactor: cleanup headers
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Related-To: NEO-5548
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
2025-04-14 14:59:40 +02:00
dd3d294f87
performance: cache MOCS values
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This change caches the most used MOCS values:
* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CONST);
* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER);
* getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CACHELINE_MISALIGNED);
inside gmmHelper class during initialization to avoid repeated
calls of virtual functions, branches and/or gmm lib access.
and adds more readably corresponding getters:
* getL1EnabledMOCS
* getL3EnabledMOCS
* getUncachedMOCS
If force all resources uncached is called,
these 3 cached mocs values are reinitialized
It also changes the order of gmmHelper members, to avoid
not needed padding after addressWidth
and simplifies logic in getMocsIndex function
for xehp and later products.
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
2025-04-14 14:12:48 +02:00
286acf30a3
fix: Dispatch residency fence when stopping ulls on windows
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Related-To: NEO-14396, HSD-18041496023, HSD-13012953666, NEO-14611
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
2025-04-09 19:51:16 +02:00
bb36614567
fix: add separate counter for tracking ring buffer completion
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Related-To: NEO-14396, NEO-9548
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
2025-04-08 16:30:44 +02:00
ca45573dd3
fix: Handle new ring buffer residency when switch ULLS light ring
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Related-To: NEO-14406, NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-08 10:12:57 +02:00
504440fc4d
feature: Add ftrHeaplessMode flag
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Pass hwInfo to isHeaplessModeEnabled and isForceBindlessRequired functions.
Related-To: NEO-14526
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
2025-04-02 21:06:05 +02:00
deca36fd32
fix: Stop ULLS light when evict resource
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Related-To: NEO-14406
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-04-02 16:37:43 +02:00
92e40afc49
feature: update debug flag DirectSubmissionPrintSemaphoreUsage
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instead of printf use makro that make flush after printf
Related-To: HSD-14024170600
Signed-off-by: Katarzyna Cencelewska <katarzyna.cencelewska@intel.com>
2025-03-28 13:36:15 +01:00
1b7bf690d2
fix: update fence values when residency list passed to switch ring buffer
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Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
2025-03-21 12:26:08 +01:00
8a85a96ed2
feature: Add 3-level wait scheme with tpause intrinsic
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Related-To: NEO-14336
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-03-21 12:12:57 +01:00
6e17df4fb3
refactor: improve EncodeAluHelper
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Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2025-03-19 15:44:34 +01:00
6cb52f71b4
fix: Avoid mutex deadlock when switch ulls light ring buffer
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Related-To: NEO-14406
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-03-19 11:47:40 +01:00
36fa6d66ae
fix: lock csr in stopDirectSubmission if needed
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Related-To: NEO-13875, NEO-14143, HSD-16026538384, HSD-16026780358
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
2025-03-18 09:30:38 +01:00
61fe9ebb8f
performance: Allow power efficient waits with ULLS light
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Resolves: HSD-18041633458
Related-To: NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-03-06 14:20:58 +01:00
82fba79d9d
performance: set 1ms timeout for ulls controller on LNL and PTL
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Related-To: NEO-13843
Limit scope to Windows only.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-03-06 09:13:58 +01:00
3414abe74a
Revert "fix: make global fence always resident on linux"
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This reverts commit efb814d979
2025-03-05 02:07:38 +01:00
ff4da67979
fix: signal notify field before KMD wait
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Related-To: NEO-13870
Currently all monitor fences are triggering
interrupt due to Notify Enable field.
With this change, such field is programmed
right before KMD wait.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-03-04 15:19:16 +01:00
efb814d979
fix: make global fence always resident on linux
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Related-To: NEO-13843
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-03-04 12:32:53 +01:00
6dd948a4b3
performance: Pass residency container as const ptr
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Related-To: NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-02-24 15:18:55 +01:00
f907c7dcb2
Revert "performance: set 1ms timeout for ulls controller since xe2"
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This reverts commit 28c008e438
2025-02-24 15:04:54 +01:00
5961850bbc
fix: blink ULLS light
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Related-To: NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-02-21 13:31:35 +01:00
28c008e438
performance: set 1ms timeout for ulls controller since xe2
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Related-To: NEO-13843
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-02-19 13:48:26 +01:00
4c7900008f
refactor: Change wording from NonCopyableOrMovable to NonCopyableAndNonMovable
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Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
2025-02-17 14:19:10 +01:00
7cb7229c1c
performance: Disable force pin for ULLS light
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Related-To: NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-02-14 15:31:50 +01:00
bc2b49b958
feature: Introduce ULLS light
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Add core implementation of ULLS without VM_BIND interface aka ULLS
light.
Related-To: NEO-13922
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
2025-02-12 17:52:02 +01:00
7149743162
fix: Set vmbind user fence when makeMemoryResident
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Related-To: NEO-11977, GSD-10293
Signed-off-by: Chandio, Bibrak Qamar <bibrak.qamar.chandio@intel.com>
2025-02-10 14:20:09 +01:00
75bc74089b
refactor: adjust file names after pre-gen12 removal 2/3
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Related-To: NEO-12681
Signed-off-by: Michał Pryba <michal.pryba@intel.com>
2025-02-03 15:31:51 +01:00
d23249b061
Revert "fix: Set vmbind user fence when makeMemoryResident"
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This reverts commit 80dc4fb43a
2025-01-31 11:36:29 +01:00
768e15bab2
Revert "performance: reduce ULLS controller timeout to 1ms"
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This reverts commit 0db7128503
2025-01-30 03:41:58 +01:00
0db7128503
performance: reduce ULLS controller timeout to 1ms
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Currently scope limited to Windows only
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-01-28 22:27:09 +01:00
80dc4fb43a
fix: Set vmbind user fence when makeMemoryResident
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Related-To: NEO-11977, GSD-10293
Signed-off-by: Chandio, Bibrak Qamar <bibrak.qamar.chandio@intel.com>
2025-01-28 22:04:37 +01:00
254e7c5c6a
fix: set notify enable flag when flushing monitor fence
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Related-To: NEO-13848
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-01-24 22:19:24 +01:00
f3c9362fc5
fix: check for gpu hang during wait for ring completion
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Related-To: NEO-13490
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2025-01-09 18:44:25 +01:00
37e81d2a11
feature: new heuristic to enable relaxed ordering 2
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Related-To: NEO-13431
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
2024-12-09 11:58:42 +01:00
af8ad3aa7a
Revert "feature: new heuristic to enable relaxed ordering"
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This reverts commit 526f9c5e81
2024-12-08 16:01:32 +01:00
526f9c5e81
feature: new heuristic to enable relaxed ordering
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Related-To: GSD-10308
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2024-12-06 17:04:39 +01:00
d5e5c8e59e
fix: call flushMonitorFence on BCS CSR
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Related-To: NEO-12477
Also, make sure that global fence is always resident
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2024-12-03 12:48:54 +01:00
fa58073095
refactor: remove not used usings/typedefs/variables
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2024-11-28 16:19:39 +01:00
1f60935930
fix: don't return csr as busy if gpu hang is detected
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Related-To: NEO-13071
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2024-10-30 16:17:38 +01:00
22a3ec948b
fix: ulls controller sleep, windows
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Request higher resolution for windows periodic timers for ulls
controller sleep.
Allows for controller thread to sleep with granularity of 1ms.
Related-To: NEO-10800
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
2024-10-24 18:07:04 +02:00
9d76158c1f
feature: debug flag to change ULLS BCS timeout
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Related-To: HSD-18040119232
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
2024-10-23 18:18:42 +02:00
fca544b178
performance: enable idle csr detection in ULLS controller
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Related-To: NEO-12991
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
2024-10-23 12:10:45 +02:00
Szymon Morek