[SYCL][L0] Optimize sync of an in-order queue #8601
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Signed-off-by: Sergey V Maslov <sergey.v.maslov@intel.com>
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@jandres742 : please review |
jandres742
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Mar 10, 2023
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| // For in-order queue just wait for the last command. | ||
| if (isInOrderQueue()) { | ||
| ZE_CALL(zeHostSynchronize, (LastCommandEvent->ZeEvent)); |
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this works only if LastCommandEvent is the true last event of all the objects in QueueMap::QueueGroup. if so, then this is good.
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yes, that's what is in LastCommandEvent, the last command submitted to the PI/UR queue.
againull
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Mar 10, 2023
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/verify with intel/llvm-test-suite#1652 |
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Apr 21, 2023
intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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May 2, 2023
Fixes regression introduced by #8601 Signed-off-by: Sergey V Maslov <sergey.v.maslov@intel.com>
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intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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intel#8601 intel#8993 Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
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