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Bug #2303

Feature #2054: PME on GPU

PME GPU opt-in mixed mode is broken with PME tuning

Added by Aleksei Iupinov almost 2 years ago. Updated almost 2 years ago.

Status:
Closed
Priority:
High
Category:
core library
Target version:
Affected version - extra info:
Affected version:
Difficulty:
simple
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Description

As Berk reports, infinite energies are produced after the tuning grid switch. In debug build GPU gather asserts on invalid grid values as well.
Will look into this, and enhance the PME test to test the tuning mode as well (with small nstlist to trigger the grid switching, and disabled rec. energy checks).

Associated revisions

Revision 3c1cf95c (diff)
Added by Aleksei Iupinov almost 2 years ago

Add tests for PME tuning and fix mixed PME mode with tuning

Fixes #2303

Change-Id: Id9acd3d9b01b585d772b2009dcea9a9e0b8b0539

History

#1 Updated by Aleksei Iupinov almost 2 years ago

  • Parent task changed from #2124 to #2054

#2 Updated by Gerrit Code Review Bot almost 2 years ago

Gerrit received a related patchset '2' for Issue #2303.
Uploader: Aleksei Iupinov ()
Change-Id: gromacs~master~Id9acd3d9b01b585d772b2009dcea9a9e0b8b0539
Gerrit URL: https://gerrit.gromacs.org/7236

#3 Updated by Aleksei Iupinov almost 2 years ago

  • Status changed from In Progress to Resolved

#4 Updated by Aleksei Iupinov almost 2 years ago

  • Status changed from Resolved to Closed

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