Page MenuHomeFreeBSD

arm64: Clean up cache handling
Needs ReviewPublic

Authored by andrew on Jul 15 2026, 2:37 PM.
Tags
None
Referenced Files
Unknown Object (File)
Mon, Oct 5, 10:29 PM
Unknown Object (File)
Mon, Oct 5, 10:43 AM
Unknown Object (File)
Mon, Oct 5, 1:11 AM
Unknown Object (File)
Sun, Oct 4, 3:07 PM
Unknown Object (File)
Fri, Oct 2, 9:59 AM
Unknown Object (File)
Fri, Oct 2, 4:47 AM
Unknown Object (File)
Thu, Oct 1, 9:46 AM
Unknown Object (File)
Wed, Sep 30, 2:45 PM
Subscribers

Details

Reviewers
manu
Group Reviewers
arm64
Summary
  • Rename variables to make it obvious they are minimum sizes
  • Set dcache_line_min and icache_line_min to the global minimum
  • Add cache_wb_max to hold the maximum writeback granule
  • Remove idcache_line_size as we can just use dcache_line_min and icache_line_min

Sponsored by: Arm Ltd

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 74827
Build 71710: arc lint + arc unit