Reserving CPU resource in CPU inference #27321
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…cpu_pinning=false in GPU plugin
sunxiaoxia2022
requested review from
peterchen-intel,
wangleis and
riverlijunjie
github-actions
bot
added
category: inference
wangleis
reviewed
Oct 31, 2024
| } | ||
| } | ||
| if (get_property(ov::hint::enable_cpu_reservation) && !get_property(ov::hint::enable_cpu_pinning)) { | ||
| set_property(ov::hint::enable_cpu_pinning(true)); |
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Why we need this logic here? User can set enable_cpu_reservation to true and enable_cpu_pinning to false.
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I think if enable_cpu_reservation is true, enable_cpu_pinning must be true. Because reserving cpus means pinning tasks to fixed cpus firstly, then reserving these cpus.
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User still can use enable_cpu_reservation true with enable_cpu_pinning false together. Then the next model only can use remained CPU cores for latency/throughput hit.
…ilable and PluginAllSupportedPropertiesAreAvailable
wangleis
approved these changes
Nov 18, 2024
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Details:
ov::hint::enable_cpu_reservationto reserve CPU resource in CPU inferenceov::hint::enable_cpu_reservationdefaults to false, user can explicitly set it to true to enable CPU reservation.Tickets: