git: df9269be5493 - stable/15 - rss: manifest RSS option in kernel with kern.features sysctl

From: Kevin Bowling <kbowling_at_FreeBSD.org>
Date: Thu, 29 Oct 2026 07:41:32 UTC
The branch stable/15 has been updated by kbowling:

URL: https://cgit.FreeBSD.org/src/commit/?id=df9269be549369013c70edfa4f80c8def86ede3f

commit df9269be549369013c70edfa4f80c8def86ede3f
Author:     Gleb Smirnoff <glebius@FreeBSD.org>
AuthorDate: 2026-03-05 04:01:22 +0000
Commit:     Kevin Bowling <kbowling@FreeBSD.org>
CommitDate: 2026-10-29 07:37:58 +0000

    rss: manifest RSS option in kernel with kern.features sysctl
    
    (cherry picked from commit 78843218b0cc4679826c15829b355f27c17d3fc1)
---
 sys/net/rss_config.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/net/rss_config.c b/sys/net/rss_config.c
index 9e4120a4e9dd..5be5aecd15d9 100644
--- a/sys/net/rss_config.c
+++ b/sys/net/rss_config.c
@@ -91,6 +91,7 @@ SYSCTL_INT(_net_inet_rss, OID_AUTO, hashalgo, CTLFLAG_RDTUN, &rss_hashalgo, 0,
     "RSS hash algorithm");
 
 #ifdef RSS
+FEATURE(rss, "Receiver-side scaling");
 /*
  * Size of the indirection table; at most 128 entries per the RSS spec.  We
  * size it to at least 2 times the number of CPUs by default to allow useful