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Compute and Data transfer not happening concurrently in cuda Streams on Iteration 2

score 48 · Answer 1 · 2024-03-08T18:38:59.323000

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Compute and Data transfer not happening concurrently in cuda Streams on Iteration 2

48 views Asked by Lokesh At 08 March 2024 at 18:38

score 148 · Answer 2 · 2024-02-07T11:13:59.257000

Can multiple cuda kernels execute in parallel on the same SM?

148 views Asked by Guido Sales Calvano At 07 February 2024 at 11:13

score 55 · Answer 3 · 2024-01-28T22:55:26.380000

What are the semantics of CUDA kernel launch priorities?

55 views Asked by einpoklum At 28 January 2024 at 22:55

score 68 · Answer 4 · 2024-01-28T22:19:59.363000

What does the "synchronization policy" mean when launching a kernel?

68 views Asked by einpoklum At 28 January 2024 at 22:19

score 134 · Answer 5 · 2023-06-14T03:15:26.323000

Why am I unable to establish a pipeline when using multiple concurrent streams in CUDA programming?

134 views Asked by Aitar At 14 June 2023 at 03:15

score 81 · Answer 6 · 2023-06-04T12:17:17.997000

What are the possible mistakes leading to 'fatal error: cudacheck.h: No such file or directory' in CUDA C++?

81 views Asked by prghelps At 04 June 2023 at 12:17

score 162 · Answer 7 · 2023-05-17T18:18:59.477000

Does a CUDA stream "become active" after execution of a scheduled host function concludes?

162 views Asked by einpoklum At 17 May 2023 at 18:18

score 759 · Answer 8 · 2023-04-26T05:21:23.900000

Can we overlap compute operation with memory operation without pinned memory on CPU?

759 views Asked by Ryan At 26 April 2023 at 05:21

score 72 · Answer 9 · 2023-03-19T22:36:11.663000

What does CU_MEMPOOL_ATTR_REUSE_ALLOW_OPPORTUNISTIC actually allow?

72 views Asked by einpoklum At 19 March 2023 at 22:36

score 339 · Answer 10 · 2023-03-15T02:17:22.660000

Is it possible to execute more than one CUDA graph's host execution node in different streams concurrently?

339 views Asked by surabax At 15 March 2023 at 02:17

score 436 · Answer 11 · 2023-03-13T20:14:15.880000

Is there a way to block and unblock a CUDA stream arbitrarily?

436 views Asked by surabax At 13 March 2023 at 20:14

score 334 · Answer 12 · 2022-12-26T09:15:16.237000

What are the new unique-id's for CUDA streams and contexts useful for?

334 views Asked by einpoklum At 26 December 2022 at 09:15

score 881 · Answer 13 · 2022-06-24T19:29:34.923000

What's the capacity of a CUDA stream (=queue)?

881 views Asked by einpoklum At 24 June 2022 at 19:29

score 568 · Answer 14 · 2022-06-12T18:35:58.283000

Getting total execution time of all kernels on a CUDA stream

568 views Asked by Baxissimo At 12 June 2022 at 18:35

score 1257 · Answer 15 · 2022-05-17T03:27:16.550000

Using multi streams in cuda graph, the execution order is uncontrolled

1.2k views Asked by poohRui At 17 May 2022 at 03:27

score 160 · Answer 16 · 2022-04-13T16:42:19.627000

What is cuEventRecord guaranteed to do if it gets the default-stream's handle?

160 views Asked by einpoklum At 13 April 2022 at 16:42

score 693 · Answer 17 · 2022-01-29T22:05:39.673000

How can I pause a CUDA stream and then resume it?

693 views Asked by mehran At 29 January 2022 at 22:05

score 696 · Answer 18 · 2021-12-01T13:43:03.570000

How can I make sure two kernels in two streams are sent to the GPU at the same time to run?

696 views Asked by mehran At 01 December 2021 at 13:43

score 525 · Answer 19 · 2021-03-05T20:27:33.367000

Reusing cudaEvent to serialize multiple streams

525 views Asked by Jacob Faib At 05 March 2021 at 20:27

score 151 · Answer 20 · 2021-02-16T22:56:29.507000

Using constant memory with MPI and streams

151 views Asked by Jacob Faib At 16 February 2021 at 22:56

TechQA.

List Question

Compute and Data transfer not happening concurrently in cuda Streams on Iteration 2

Can multiple cuda kernels execute in parallel on the same SM?

What are the semantics of CUDA kernel launch priorities?

What does the "synchronization policy" mean when launching a kernel?

Why am I unable to establish a pipeline when using multiple concurrent streams in CUDA programming?

What are the possible mistakes leading to 'fatal error: cudacheck.h: No such file or directory' in CUDA C++?

Does a CUDA stream "become active" after execution of a scheduled host function concludes?

Can we overlap compute operation with memory operation without pinned memory on CPU?

What does CU_MEMPOOL_ATTR_REUSE_ALLOW_OPPORTUNISTIC actually allow?

Is it possible to execute more than one CUDA graph's host execution node in different streams concurrently?

Is there a way to block and unblock a CUDA stream arbitrarily?

What are the new unique-id's for CUDA streams and contexts useful for?

What's the capacity of a CUDA stream (=queue)?

Getting total execution time of all kernels on a CUDA stream

Using multi streams in cuda graph, the execution order is uncontrolled

What is cuEventRecord guaranteed to do if it gets the default-stream's handle?

How can I pause a CUDA stream and then resume it?

How can I make sure two kernels in two streams are sent to the GPU at the same time to run?

Reusing cudaEvent to serialize multiple streams

Using constant memory with MPI and streams

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