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Task #2532

Feature #2054: PME on GPU

Task #2453: PME OpenCL porting effort

enable queue priorities in OpenCL

Added by Szilárd Páll 5 months ago. Updated 5 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
mdrun
Target version:
-
Difficulty:
simple
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Description

When the cl_khr_priority_hints extension is available (OpenCL 2.1 and later), priority hints can be used by passing one of the three priority levels supported`clCreateCommandQueueWithProperties`.

Adding support is straightforward (just need to check API and device support), but we should also evaluate the platform support too when/before implementing it.

Ref: https://www.khronos.org/registry/OpenCL/specs/2.2/html/OpenCL_Ext.html#cl_khr_priority_hints

History

#1 Updated by Szilárd Páll 5 months ago

  • Parent task set to #2453

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