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112 Commits

Author SHA1 Message Date
Dunajski, Bartosz 2102117e12 Fix data race for TLB flush check 
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2022-08-31 12:27:48 +02:00
Dunajski, Bartosz 595cfebaef Refactor PIPE_CONTROL programming 
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2022-08-23 13:55:25 +02:00
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 ba244634b3 Set the default value of the controller timeout divisor to 1 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-08-05 09:52:58 +02:00
Dunajski, Bartosz a3903c385e Remove HW types from synchronization interface 
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2022-07-25 13:59:26 +02:00
Bartosz Dunajski 52b00a11b0 Remove LSH from CommandQueue 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-07-19 08:47:02 +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 9761098733 Track ccs count per subdevice in direct submission controller 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-06-20 11:52:01 +02:00
Mateusz Jablonski e67307b724 Add DrmParam enum values for I915_EXEC values 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-06-15 08:39:39 +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
Lukasz Jobczyk 921f76eea0 Calculate timeout using CCSes count 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-05-25 11:44:11 +02:00
Lukasz Jobczyk d440d26c69 Ensure sleep is called in direct submission controller 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-05-24 14:25:24 +02:00
Lukasz Jobczyk 13f8139951 Change direct submission controller unit to microseconds 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-05-23 08:34:49 +02:00
Lukasz Jobczyk 888c935efb Do not wait for completion in direct submission controller 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-05-19 11:12:42 +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 de465b1e6c Move drm wrappers to a separate file 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-17 17:58:19 +02:00
Mateusz Jablonski 268393d776 Create wrapper for drm_i915_gem_exec_object2 
Related-To: NEO-6852
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-05-12 13:14:27 +02:00
Lukasz Jobczyk d63a044e60 Add infrastructure to request ULLS restart 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-05-11 14:33:30 +02:00
Artur Harasimiuk e9be9b64c6 clang-tidy configuration cleanup 
Define single .clang-tidy configuration with all used checks and use
NOLINT to selectively silence tool. That way cleanup should be easier.
third_part/ has its own configuration that disables clang-tidy for this
folder.

Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2022-05-11 14:02:04 +02:00
Krzysztof Gibala 1c366d1ec0 Refactor: Change canonize method accessing point 
Accessing canonize method as a member of GmmHelper class object

Related-To: NEO-6523
Signed-off-by: Krzysztof Gibala <krzysztof.gibala@intel.com>
 2022-05-09 14:16:31 +02:00
Artur Harasimiuk a6490062a9 fix code issues reported by clang 14 
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2022-04-29 10:43:34 +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 4a5f1b9358 refactor: extract common logic for waiting on user fences in Drm 
Related-To: NEO-6643
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-04-25 17:34:23 +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 779bca39a7 Debug flag to add sfence instruction prior to DirectSubmission dispatch 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-04-01 15:53:03 +02:00
Bartosz Dunajski 08e3853982 Debug flag to add extra MI_MEM_FENCE for DirectSubmission 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-03-30 16:07:25 +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
Bartosz Dunajski be50afb930 Add and enable Direct Submission ring switch tag update WA 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-03-25 12:26:29 +01:00
Mateusz Jablonski 3792481d33 XeHPC Implicit scaling: put command/ring/semaphore buffer to first memory bank 
In direct submission scenario command/ring/semaphore buffer allocations
are placed in the same memory bank to ensure that their memory is updated in
correct order

Related-To: NEO-6698
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2022-03-21 08:10:50 +01:00
Lukasz Jobczyk e870643c41 Adapt direct submission controller to implicit scaling 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
 2022-03-18 18:33:36 +01:00
Bartosz Dunajski e24322f266 Debug flag to control MI_ARB_CHECK prefetcher 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-03-10 12:50:05 +01:00
Bartosz Dunajski 4b0d986876 Move AllocationType enum out of GraphicsAllocation class 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
 2022-02-04 17:49:09 +01:00
Zbigniew Zdanowicz d44f3009b8 Add interface for user fence extension 
Related-To: NEO-6575

Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
 2022-01-19 19:58:22 +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 5be4d89b73 Rename function 
Rename MemorySynchronizationCommands::isDcFlushAllowed
to MemorySynchronizationCommands::getDcFlushEnable

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-30 17:03:22 +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
Filip Hazubski f4c151cce5 Refactor PipeControlArgs struct 
Remove struct PipeControlArgsBase

Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-22 17:13:16 +01:00
Filip Hazubski 9a450d1b74 Pass hwInfo to appendMiFlushDw 
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-22 15:22:47 +01:00
Filip Hazubski 0fd685541d Add isDcFlushAllowed function to HwInfoConfig 
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-21 18:29:43 +01:00
Filip Hazubski 6d439f88bb Explicitly set dcFlushEnable value 
Signed-off-by: Filip Hazubski <filip.hazubski@intel.com>
 2021-12-21 12:21:11 +01:00
Mateusz Jablonski 66bf806018 Remove magic number from set/getBatchBufferStartAddressGraphicsaddress methods 
rename methods to set/getBatchBufferStartAddress

Related-To: NEO-6466
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2021-12-16 19:03:01 +01:00
Bartosz Dunajski f20236c7f2 Initial PVC support 
Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>

Related-To: NEO-5542
 2021-12-07 10:22:41 +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