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[net-next,2/2] Documentation: bonding: correct xmit hash steps

Message ID 32b70509bb70966e13512c1b33958e1e52dbd81d.1669839127.git.jtoppins@redhat.com (mailing list archive)
State Accepted
Commit 95cce3fae4d980af92bbccb56a6a64261a75be6d
Delegated to: Netdev Maintainers
Headers show
Series [net-next,1/2] Documentation: bonding: update miimon default to 100 | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter success Single patches do not need cover letters
netdev/patch_count success Link
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers success CCed 10 of 10 maintainers
netdev/build_clang success Errors and warnings before: 0 this patch: 0
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 7 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Jonathan Toppins Nov. 30, 2022, 8:12 p.m. UTC
Correct xmit hash steps for layer3+4 as introduced by commit
49aefd131739 ("bonding: do not discard lowest hash bit for non layer3+4
hashing").

Signed-off-by: Jonathan Toppins <jtoppins@redhat.com>
---
 Documentation/networking/bonding.rst | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/Documentation/networking/bonding.rst b/Documentation/networking/bonding.rst
index da57aac73ffc..adc4bf4f3c50 100644
--- a/Documentation/networking/bonding.rst
+++ b/Documentation/networking/bonding.rst
@@ -957,6 +957,7 @@  xmit_hash_policy
 		hash = hash XOR source IP XOR destination IP
 		hash = hash XOR (hash RSHIFT 16)
 		hash = hash XOR (hash RSHIFT 8)
+		hash = hash RSHIFT 1
 		And then hash is reduced modulo slave count.
 
 		If the protocol is IPv6 then the source and destination