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40 Commits

Author SHA1 Message Date
Rafal Maziejuk 5e58104f5a Add flag to control prefetcher disabling behaviour 
Certain platforms might not require prefetcher to
be disabled in direct submission. This change
provides a way to control that behaviour.

Signed-off-by: Rafal Maziejuk <rafal.maziejuk@intel.com>
Related-To: NEO-7218
 2022-08-16 16:01:30 +02:00
Lukasz Jobczyk 880464da77 Apply additional synchronization WA to DG2 ULLS 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-07-06 13:37:56 +02:00
Bartosz Dunajski 61b2ee45cd Use LogicalStateHelper to encode SystemMemoryFence 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-06-24 13:29:58 +02:00
Lukasz Jobczyk 24ff26c396 Allocate new ring buffer if all are in use 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-06-10 12:45:49 +02:00
Daniel Chabrowski 7463e1970b Cleanup headers 
Make TUs and headers self-contained, remove unused headers

Signed-off-by: Daniel Chabrowski <daniel.chabrowski@intel.com>
 2022-05-18 11:42:06 +02:00
Mateusz Jablonski ffd1c430b1 feature: use completion fence value from direct submission when available 
Related-To: NEO-6643
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-04-28 15:38:11 +02:00
Mateusz Jablonski 03185f7111 feature direct submission: use tag allocation as a completion fence 
use tag allocation address as a completion address in exec call
wait for completion value before destroying drm direct submission

Related-To: NEO-6643
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-04-25 13:30:55 +02:00
Mateusz Jablonski 4cb46ee15c Refactor direct submission: remove csr from members 
create translation layer to obtain needed params

Related-To: NEO-6643
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-04-20 17:20:17 +02:00
Mateusz Jablonski b5b8762faf refactor direct submission: Pass command stream receiver to ctor 
Related-To: NEO-6643

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-04-19 23:02:55 +02:00
Bartosz Dunajski fc4eaa1894 Refactor passing GlobalFenceAllocation to DirectSubmission 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-07 16:08:07 +02:00
Bartosz Dunajski db9c0d1103 Refactor and enable MI_MEM_FENCE programming for DirectSubmission dispatch 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-07 12:53:56 +02:00
Bartosz Dunajski 6e9c890890 Enable sfence instruction programming for DirectSubmission dispatch 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-06 14:24:04 +02:00
Bartosz Dunajski 68351249d1 Add debug flag to read back command buffer pointer 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-03-29 13:08:18 +02:00
Mateusz Jablonski 3ac0581f2e Add debug flags to read back cmd/ring buffer before unblocking semaphore 
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-03-25 20:36:29 +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
Zbigniew Zdanowicz b6da6471f2 Add notify parameter to direct submission post sync operations 
Related-To: NEO-5845

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-12-23 17:35:48 +01:00
Milczarek, Slawomir 88121a6f24 Fixed crash in direct submission dtor 
Crash on an attempt to read from tag address when ring is not started

Related-to: NEO-5869

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
 2021-12-06 11:56:19 +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
Zbigniew Zdanowicz 7ea0a11c0a Unify programming of partition registers 
Related-To: NEO-6262


Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-11-18 16:52:51 +01:00
Zbigniew Zdanowicz 60805cdbcf Fix direct submission wait on multi tile device using single tile context 
Related-To: NEO-6244

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-10-28 14:01:58 +02:00
Zbigniew Zdanowicz f0d32ed5f7 Fix multi tile synchronization in direct submission 
Related-To: NEO-6244

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-10-13 16:13:20 +02:00
Zbigniew Zdanowicz 7b95dc4be4 Add partitioned post sync for completion fence of direct submission 
Related-To: NEO-6244

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2021-10-12 14:57:29 +02:00
Lukasz Jobczyk 8d60fb2a07 Refactor tag update for stop ring buffer 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-08-27 15:13:20 +02:00
Lukasz Jobczyk dbf9198186 Flush tlb on BCS direct submission 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-07-30 16:26:47 +02:00
Lukasz Jobczyk 83a1a52bdc Flush tlb only when new resource is bound 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-04-15 12:11:13 +02:00
Lukasz Jobczyk 6d164fa8b5 Flush caches in direct submission by default 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2021-03-31 11:10:29 +02:00
Zbigniew Zdanowicz 820efffdd0 Switch default CPU cache flush to disabled in direct submission 
Change-Id: I1a5e5f67d3e6af129aeb611f203c243d892321bb
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-10-06 15:19:32 +02:00
Michal Mrozek 76a9ccc095 Do not flush caches in ULLS submissions by default. 
Change-Id: I4a1c96c597eef8b85e4e43e90cdc4779765eb72b
Signed-off-by: Michal Mrozek <michal.mrozek@intel.com>
 2020-09-23 09:46:08 +02:00
Zbigniew Zdanowicz ba4dd9f866 Fix position of commands in diagnostic mode of direct submission 
Related-To: NEO-4338

Change-Id: I439e5f66a351108625b7add5cda65c9887278632
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-08-19 17:04:53 +02:00
Lukasz Jobczyk 5bb73abfde Handle prefetching properly 
Resolves: NEO-4338

Change-Id: I909e655efed22560049ed8eb7e9c41054824751c
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-08-18 13:54:40 +02:00
Lukasz Jobczyk c2a4835943 Add wait mechanism to drm direct submission 
Related-To: NEO-4338

Change-Id: Ibef00cb774fc0564f95b3b6ba8c0934798a5957e
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-08-07 13:05:40 +02:00
Lukasz Jobczyk 21e16ff2c5 Add initial implementation of Linux direct submission 
Change-Id: I9ee0434897bc3e980b240a8373190f0803e6c102
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2020-07-30 10:45:58 +02:00
Zbigniew Zdanowicz 14f4d5c5b9 Fix delayed first execution in diagnostic mode of direct submission 
Related-To: NEO-4338

Change-Id: I68cce6ac66946f1cd0af9328231ccfbc2910c3c4
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-05-29 07:57:07 +02:00
Zbigniew Zdanowicz f096d71a75 Add diagnostic mode to direct submission 
Related-To: NEO-4338

Change-Id: Ibcdc1b6a1762827337e4ff5364a972702130195a
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-04-02 17:50:59 +02:00
Filip Hazubski d0527e1049 Rename memory_constants.h to constants.h 
Change-Id: I05b5d20bac12935dc6625b94adc3a03c98c19b49
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2020-04-02 14:19:39 +02:00
Zbigniew Zdanowicz 49d3c39fae Refactor direct submission 
Related-To: NEO-4338

Change-Id: Ic858a9324e5f892532d39c98a4029df9d2a64e46
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-03-27 12:43:05 +01:00
Zbigniew Zdanowicz f423679de9 Add minor fixes to Direct Submission 
Change-Id: Idfa23e6663e4b188fe1e54ab89b7e11c97e9550c
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-03-24 06:53:29 +01:00
Zbigniew Zdanowicz 73ed2a7797 Create diagnostic and debug modes of Direct Submission 
Change-Id: I703fdcd96bd064d20e36426d3f59538d1f672a41
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2020-03-20 18:08:29 +01:00
Mateusz Jablonski 7df9945ebe Add absolute include paths 
Change-Id: I67a6919bbbff1d30c7d6cdb257b41c87bad51e7f
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2020-02-23 23:49:12 +01:00
kamdiedrich e072275ae6 Reorganization directory structure [3/n] 
Change-Id: If3dfa3f6007f8810a6a1ae1a4f0c7da38544648d
 2020-02-23 23:48:28 +01:00