kernel - Hosts the 0x221E linux distro kernel.

Age	Commit message (Collapse)	Author
2026-01-06	selftests: hw-net: rss-input-xfrm: try to enable the xfrm at the start	Jakub Kicinski
	The test currently SKIPs if the symmetric RSS xfrm is not enabled by default. This leads to spurious SKIPs in the Intel CI reporting results to NIPA. Testing on CX7: # ./drivers/net/hw/rss_input_xfrm.py TAP version 13 1..2 ok 1 rss_input_xfrm.test_rss_input_xfrm_ipv4 # SKIP Test requires IPv4 connectivity # Sym input xfrm already enabled: {'sym-or-xor'} ok 2 rss_input_xfrm.test_rss_input_xfrm_ipv6 # Totals: pass:1 fail:0 xfail:0 xpass:0 skip:1 error:0 # ethtool -X eth0 xfrm none # ./drivers/net/hw/rss_input_xfrm.py TAP version 13 1..2 ok 1 rss_input_xfrm.test_rss_input_xfrm_ipv4 # SKIP Test requires IPv4 connectivity # Sym input xfrm configured: {'sym-or-xor'} ok 2 rss_input_xfrm.test_rss_input_xfrm_ipv6 # Totals: pass:1 fail:0 xfail:0 xpass:0 skip:1 error:0 Link: https://patch.msgid.link/20260104184600.795280-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-24	selftests: drv-net: Make command requirements explicit	Gal Pressman
	Make require_cmd() calls explicit about whether commands are needed locally, remotely, or both. Since require_cmd() defaults to local=True, tests should explicitly set local=False when commands are only needed remotely. - socat: Set local=False since it's only needed on remote hosts. - iperf3: Use single call with both local=True and remote=True since it's needed on both hosts. This avoids unnecessary test failures when commands are missing locally but available remotely where actually needed, and consolidates a duplicate require_cmd() call into single call that checks both hosts. Fixes: 0d0f4174f6c8 ("selftests: drv-net: add a simple TSO test") Fixes: f1e68a1a4a40 ("selftests: drv-net: add require_XYZ() helpers for validating env") Fixes: c76bab22e920 ("selftests: drv-net: rss_input_xfrm: Check test prerequisites before running") Reviewed-by: Nimrod Oren <noren@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Link: https://patch.msgid.link/20250723135454.649342-3-gal@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-17	netlink: specs: define input-xfrm enum in the spec	Jakub Kicinski
	Help YNL decode the values for input-xfrm by defining the possible values in the spec. Don't define "no change" as it's an IOCTL artifact with no use in Netlink. With this change on mlx5 input-xfrm gets decoded: # ynl --family ethtool --dump rss-get [{'header': {'dev-index': 2, 'dev-name': 'eth0'}, 'hfunc': 1, 'hkey': b'V\xa8\xf9\x9 ...', 'indir': [0, 1, ... ], 'input-xfrm': {'sym-or-xor'}, <<< 'flow-hash': {'ah4': {'ip-dst', 'ip-src'}, 'ah6': {'ip-dst', 'ip-src'}, 'esp4': {'ip-dst', 'ip-src'}, 'esp6': {'ip-dst', 'ip-src'}, 'ip4': {'ip-dst', 'ip-src'}, 'ip6': {'ip-dst', 'ip-src'}, 'tcp4': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'}, 'tcp6': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'}, 'udp4': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'}, 'udp6': {'l4-b-0-1', 'ip-dst', 'l4-b-2-3', 'ip-src'}} }] Reviewed-by: Gal Pressman <gal@nvidia.com> Link: https://patch.msgid.link/20250716000331.1378807-9-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-25	netlink: specs: ethtool: replace underscores with dashes in names	Jakub Kicinski
	We're trying to add a strict regexp for the name format in the spec. Underscores will not be allowed, dashes should be used instead. This makes no difference to C (codegen replaces special chars in names) but gives more uniform naming in Python. Fixes: 13e59344fb9d ("net: ethtool: add support for symmetric-xor RSS hash") Fixes: 46fb3ba95b93 ("ethtool: Add an interface for flashing transceiver modules' firmware") Reviewed-by: Kory Maincent <kory.maincent@bootlin.com> Reviewed-by: Donald Hunter <donald.hunter@gmail.com> Link: https://patch.msgid.link/20250624211002.3475021-4-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-05-01	selftests: drv-net: rss_input_xfrm: Check test prerequisites before running	Gal Pressman
	Ensure the following prerequisites before executing the test: 1. 'socat' is installed on the remote host. 2. Python version supports socket.SO_INCOMING_CPU (available since v3.11). Skip the test if either prerequisite is not met. Reviewed-by: Nimrod Oren <noren@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Link: https://patch.msgid.link/20250430054801.750646-1-gal@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-02-25	selftests: drv-net-hw: Add a test for symmetric RSS hash	Gal Pressman
	Add a selftest that verifies symmetric RSS hash is working as intended. The test runs iterations of traffic, swapping the src/dst UDP ports, and verifies that the same RX queue is receiving the traffic in both cases. Reviewed-by: Nimrod Oren <noren@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Link: https://patch.msgid.link/20250224174416.499070-5-gal@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>