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[SYCL][PI][L0] Increase start batch size from 2 to 4. #2814

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Merged
merged 9 commits into from
Nov 24, 2020
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[SYCL][PI][L0] Increase start batch size from 2 to 4. #2814

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25ce7a7
Merge pull request #1 from intel/sycl
kbsmith-intel Oct 6, 2020
9f0b68f
Merge pull request #2 from intel/sycl
kbsmith-intel Oct 11, 2020
408da21
Merge pull request #3 from intel/sycl
kbsmith-intel Oct 13, 2020
455cabe
Merge pull request #4 from intel/sycl
kbsmith-intel Oct 19, 2020
c6ce758
Merge pull request #5 from intel/sycl
kbsmith-intel Oct 22, 2020
ff97af7
Merge pull request #6 from intel/sycl
kbsmith-intel Oct 28, 2020
601e9a4
Merge pull request #7 from intel/sycl
kbsmith-intel Nov 17, 2020
af53185
Merge pull request #8 from intel/sycl
kbsmith-intel Nov 20, 2020
c50ab14
Increases dyanmic batch start size from 2 to 4.
kbsmith-intel Nov 23, 2020
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4 changes: 2 additions & 2 deletions sycl/plugins/level_zero/pi_level_zero.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -271,8 +271,8 @@ struct _pi_context : _pi_object {
std::mutex NumEventsLiveInEventPoolMutex;
};

// If doing dynamic batching, start batch size at 2.
const pi_uint32 DynamicBatchStartSize = 2;
// If doing dynamic batching, start batch size at 4.
const pi_uint32 DynamicBatchStartSize = 4;

struct _pi_queue : _pi_object {
_pi_queue(ze_command_queue_handle_t Queue, pi_context Context,
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4 changes: 2 additions & 2 deletions sycl/test/plugins/level_zero_dynamic_batch_test.cpp
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Expand Up @@ -17,8 +17,8 @@
// it does that 5 times as well. That should cause the batch size to
// be lowered, just once to be less than 4.
//
// CKDYN: Raising QueueBatchSize to 3
// CKDYN: Raising QueueBatchSize to 4
// CKDYN: Raising QueueBatchSize to 5
// CKDYN: Raising QueueBatchSize to 6
// CKDYN-NOT: Raising QueueBatchSize
// CKALL: Test Pass
// CKALL: Test Pass
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