From: Jakub Kicinski Date: Wed, 26 Feb 2025 02:31:07 +0000 (-0800) Subject: Merge branch 'symmetric-or-xor-rss-hash' X-Git-Tag: v6.15-rc1~160^2~222 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13f7e99943be0187eac0e234898cec82e64602fc;p=thirdparty%2Flinux.git Merge branch 'symmetric-or-xor-rss-hash' Gal Pressman says: ==================== Symmetric OR-XOR RSS hash Add support for a new type of input_xfrm: Symmetric OR-XOR. Symmetric OR-XOR performs hash as follows: (SRC_IP | DST_IP, SRC_IP ^ DST_IP, SRC_PORT | DST_PORT, SRC_PORT ^ DST_PORT) Configuration is done through ethtool -x/X command. For mlx5, the default is already symmetric hash, this patch now exposes this to userspace and allows enabling/disabling of the feature. v5: https://lore.kernel.org/20250220113435.417487-1-gal@nvidia.com v4: https://lore.kernel.org/20250216182453.226325-1-gal@nvidia.com v3: https://lore.kernel.org/20250205135341.542720-1-gal@nvidia.com v2: https://lore.kernel.org/20250203150039.519301-1-gal@nvidia.com ==================== Link: https://patch.msgid.link/20250224174416.499070-1-gal@nvidia.com Signed-off-by: Jakub Kicinski --- 13f7e99943be0187eac0e234898cec82e64602fc