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Todo #13508

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Uncouple RAM Disk size from available kernel memory

Added by Steve Wheeler 3 months ago. Updated 16 days ago.

Status:
New
Priority:
Normal
Assignee:
Category:
Web Interface
Target version:
Start date:
Due date:
% Done:

0%

Estimated time:
Plus Target Version:
23.05
Release Notes:
Default

Description

Now that we are building RAM disks with tmpfs the size is no longer restricted by the available kernel memory but we are till checking for that and limiting the size.

This is only significant in armv7 and really only the 3100 where kernel memory is limited but does apply to all architectures.

Actions #1

Updated by Flole Systems 3 months ago

Kinda the same as #13479, or at least both would be solved if the check is removed completely.

Actions #2

Updated by Jim Pingle 16 days ago

  • Assignee set to Jim Pingle
  • Target version changed from CE-Next to 2.7.0
  • Plus Target Version changed from Plus-Next to 23.05

We can't remove the check entirely but it would need to be adjusted for whatever limits tmpfs may have. For example, total non-kernel memory size, with some allowances for system processes and so on.

But that's not something we'll be doing for the next Plus release yet, better safe than sorry here for the time being.

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