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110 Commits

Author SHA1 Message Date
Compute-Runtime-Validation
bafb847c73 Revert "fix: use condition variables instead of busy waits in worker threads" 
This reverts commit 9d1da44e08.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-10-06 20:38:46 +02:00
Igor Venevtsev
9d1da44e08 fix: use condition variables instead of busy waits in worker threads 
Resolves: NEO-16085, GSD-11678, HSD-14025819208

Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
 2025-10-06 13:27:34 +02:00
Compute-Runtime-Validation
6736378c4d Revert "fix: use condition variables instead of busy waits in worker threads" 
This reverts commit 452475a0b9.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-23 17:06:18 +02:00
Igor Venevtsev
452475a0b9 fix: use condition variables instead of busy waits in worker threads 
Resolves: NEO-16085, GSD-11678, HSD-14025819208

Signed-off-by: Igor Venevtsev <igor.venevtsev@intel.com>
 2025-09-23 14:44:39 +02:00
Compute-Runtime-Validation
ac225e204d Revert "performance: set 1ms ulls timeout on linux" 
This reverts commit 8ae49b17ae.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-09-19 06:59:27 +02:00
Szymon Morek
8ae49b17ae performance: set 1ms ulls timeout on linux 
Related-To: NEO-13843

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-09-18 11:48:12 +02:00
Michal Mrozek
d6bd0262e9 refactor: remove redundant code 
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2025-08-21 07:29:00 +02:00
Compute-Runtime-Validation
93b2e68707 Revert "performance: set 1ms ulls timeout on linux" 
This reverts commit 0ea4b8cf9c.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-08-20 14:55:30 +02:00
Szymon Morek
0ea4b8cf9c performance: set 1ms ulls timeout on linux 
Related-To: NEO-13843

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-08-19 14:05:31 +02:00
Lukasz Jobczyk
a1ec6bc243 fix: Do not update ulls tag when ring not started 
When ring is not started ulls tag update is not dispatched. Counter
should reflect that.

Resolves: GSD-11312

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-07-02 15:43:06 +02:00
Szymon Morek
558752288f performance: set 1ms ULLS timeout on Windows since Xe2 
Related-To: NEO-13843

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-06-17 08:09:24 +02:00
Jaroslaw Warchulski
3e1aa33924 refactor: cleanup headers 
Related-To: NEO-5548
Signed-off-by: Jaroslaw Warchulski <jaroslaw.warchulski@intel.com>
 2025-04-14 14:59:40 +02:00
Maciej Plewka
286acf30a3 fix: Dispatch residency fence when stopping ulls on windows 
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
Maciej Plewka
bb36614567 fix: add separate counter for tracking ring buffer completion 
Related-To: NEO-14396, NEO-9548
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2025-04-08 16:30:44 +02:00
Lukasz Jobczyk
ca45573dd3 fix: Handle new ring buffer residency when switch ULLS light ring 
Related-To: NEO-14406, NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-04-08 10:12:57 +02:00
Lukasz Jobczyk
deca36fd32 fix: Stop ULLS light when evict resource 
Related-To: NEO-14406

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-04-02 16:37:43 +02:00
Lukasz Jobczyk
8a85a96ed2 feature: Add 3-level wait scheme with tpause intrinsic 
Related-To: NEO-14336

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-03-21 12:12:57 +01:00
Lukasz Jobczyk
61fe9ebb8f performance: Allow power efficient waits with ULLS light 
Resolves: HSD-18041633458
Related-To: NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-03-06 14:20:58 +01:00
Szymon Morek
ff4da67979 fix: signal notify field before KMD wait 
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
Lukasz Jobczyk
6dd948a4b3 performance: Pass residency container as const ptr 
Related-To: NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-02-24 15:18:55 +01:00
Lukasz Jobczyk
5961850bbc fix: blink ULLS light 
Related-To: NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-02-21 13:31:35 +01:00
Lukasz Jobczyk
7cb7229c1c performance: Disable force pin for ULLS light 
Related-To: NEO-13922

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2025-02-14 15:31:50 +01:00
Lukasz Jobczyk
bc2b49b958 feature: Introduce ULLS light 
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
Compute-Runtime-Validation
768e15bab2 Revert "performance: reduce ULLS controller timeout to 1ms" 
This reverts commit 0db7128503.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2025-01-30 03:41:58 +01:00
Szymon Morek
0db7128503 performance: reduce ULLS controller timeout to 1ms 
Currently scope limited to Windows only

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-01-28 22:27:09 +01:00
Szymon Morek
f3c9362fc5 fix: check for gpu hang during wait for ring completion 
Related-To: NEO-13490

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
 2025-01-09 18:44:25 +01:00
Dominik Dabek
22a3ec948b fix: ulls controller sleep, windows 
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
Compute-Runtime-Validation
5dbbaa39b9 Revert "fix: ulls controller sleep, windows" 
This reverts commit 6455d4648c.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
 2024-08-24 06:37:58 +02:00
Dominik Dabek
6455d4648c fix: ulls controller sleep, windows 
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>
 2024-08-23 12:05:26 +02:00
Bartosz Dunajski
4fc37f9afd fix: set correct initial DirectSubmission fence value 
Related-To: HSD-18039278676

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2024-07-19 09:52:17 +02:00
Dominik Dabek
dc26b25169 Revert "fix: ulls controller sleep, windows" 
This reverts commit 672cc0ebc7.

Resolves: HSD-18038912878, NEO-11770

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2024-06-21 14:10:43 +02:00
Dominik Dabek
672cc0ebc7 fix: ulls controller sleep, windows 
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>
 2024-06-18 06:28:15 +02:00
Bartosz Dunajski
e5882e0d31 feature: pass GraphicsAllocation to fence wait 
Related-To: NEO-8179

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2024-05-07 17:59:28 +02:00
Bartosz Dunajski
806da85ec6 refactor: prework to pass interrupt hint 
Related-To: NEO-8179

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2024-04-29 11:14:53 +02:00
Bartosz Dunajski
8e5f9e72c8 refactor: simplify waiting for fence logic 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2024-04-25 22:36:19 +02:00
Mateusz Jablonski
2eba5b35e4 refactor: correct naming of DrmParam enum values 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-12-13 15:43:46 +01:00
Mateusz Jablonski
c9664e6bad refactor: rename global debug manager to debugManager 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2023-11-30 13:00:59 +01:00
Maciej Plewka
560b588cbe fix: Update residency fence value after ring buffer switch 
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2023-11-17 20:46:14 +01:00
Zbigniew Zdanowicz
20c3f45998 refactor: add ulls diagnostic flag to select monitor fence input 
Related-To: NEO-8395

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2023-11-06 15:09:36 +01:00
Zbigniew Zdanowicz
7dfd3e5e59 performance: use dedicated flag to dispatch monitor fence 
Related-To: NEO-8395

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2023-09-21 13:25:06 +02:00
Zbigniew Zdanowicz
a16d8f7b88 refactor: change direct submission interfaces to accept monitor fence 
- unify Linux and Windows default settings
- unify override default code
- correct size estimation when fence is required
- call virtual function once for both estimation and dispatch

Related-To: NEO-8395

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2023-09-20 13:17:12 +02:00
Lukasz Jobczyk
d3355411b8 performance: Improve dispatch monitor fence from wait 
-update last submitted value while flush monitor fence
-dispatch monitor fence with workload when stalling cmds present

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-08-30 16:15:32 +02:00
Lukasz Jobczyk
e70f441f52 fix: Idle gpu before invalidate aux table 
Related-To: NEO-8067

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-07-05 13:51:27 +02:00
Lukasz Jobczyk
c294ef48ce fix: Make tlb flush os agnostic 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-06-30 14:12:59 +02:00
Lukasz Jobczyk
44a2df9485 fix: DO not use ULLS additional sync on integrated device 
Related-To: NEO-8067

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-06-22 10:56:38 +02:00
Maciej Plewka
13b0fb59f7 fix: Update completion fence for all switched ring buffers 
Related-To: GSD-4966

Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
 2023-06-14 15:58:37 +02:00
Dunajski, Bartosz
5fe9d70066 feature: new multitile post sync layout for immediate write [1/n] 
No functional changes in this commit. This is prework.

Related-To: NEO-7966

Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2023-06-07 13:11:10 +02:00
Lukasz Jobczyk
e35a7746a4 fix: Restore sfence in PCI barrier 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-04-26 11:43:44 +02:00
Lukasz Jobczyk
853a65aae9 Add PCI barrier implementation 
Resolves: NEO-7850

Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2023-04-24 10:33:03 +02:00
Dominik Dabek
ff2e4f6066 feat: dont wait on fence in ulls switch buffers 
Related-To: NEO-7797

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
 2023-03-28 23:45:56 +02:00