loopback: Clear hash unconditionally.
AcceptedPublic
Actions

Authored by gallatin on Oct 14 2025, 7:46 PM.

Tags

None

Referenced Files

	Unknown Object (File)
	Sun, Nov 9, 4:02 PM

	Unknown Object (File)
	Sat, Nov 8, 3:14 PM

	Unknown Object (File)
	Tue, Nov 4, 2:30 PM

	Unknown Object (File)
	Sun, Nov 2, 7:29 PM

	Unknown Object (File)
	Sat, Nov 1, 5:31 PM

	Unknown Object (File)
	Wed, Oct 29, 8:56 AM

	Unknown Object (File)
	Wed, Oct 29, 6:56 AM

	Unknown Object (File)
	Wed, Oct 29, 6:48 AM

Subscribers

Details

Reviewers

zlei

Summary

Clear the RSS hash on transmit, now that RSS hashing is enabled
unconditionally, and the network stack may want to trust that
it is getting the correct hash on input.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Skipped

Unit

Tests Skipped

Build Status

Buildable 67774
Build 64657: arc lint + arc unit

Event Timeline

gallatin created this revision.Oct 14 2025, 7:46 PM

Herald added subscribers: glebius, melifaro, ae, imp. · View Herald TranscriptOct 14 2025, 7:46 PM

gallatin requested review of this revision.Oct 14 2025, 7:46 PM

Harbormaster completed remote builds in B67774: Diff 164166.Oct 14 2025, 7:46 PM

gallatin added a reviewer: zlei.Oct 15 2025, 7:02 PM

gallatin mentioned this in D53091: mlx5: use newly exposed RSS hash key API rather than ad-hoc hashing.Fri, Oct 17, 7:16 PM

Looks good to me.

This revision is now accepted and ready to land.Fri, Oct 24, 4:04 PM

Revision Contents
Changeset List

Path

Size

sys/

net/

if_loop.c

2 lines

Diff 164166

View Options

loopback: Clear hash unconditionally.AcceptedPublicActions