Use host-pinned memory for SYCL kernel memory #4627
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Retest this please. |
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We confirmed that this gives best performance on a variety of cases. |
crtrott
approved these changes
Dec 21, 2021
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Related to #4596 and #4097.
For the AXPBY benchmark in #4018, I see the best performance on Intel GPUs storing the kernel in host-pinned memory.
We should evaluate this pull request together with #4596.