Aahil Awatramani 45b70352d1 bonding: Add independent control state machine ... [ Upstream commit 240fd40552 ] Add support for the independent control state machine per IEEE 802.1AX-2008 5.4.15 in addition to the existing implementation of the coupled control state machine. Introduces two new states, AD_MUX_COLLECTING and AD_MUX_DISTRIBUTING in the LACP MUX state machine for separated handling of an initial Collecting state before the Collecting and Distributing state. This enables a port to be in a state where it can receive incoming packets while not still distributing. This is useful for reducing packet loss when a port begins distributing before its partner is able to collect. Added new functions such as bond_set_slave_tx_disabled_flags and bond_set_slave_rx_enabled_flags to precisely manage the port's collecting and distributing states. Previously, there was no dedicated method to disable TX while keeping RX enabled, which this patch addresses. Note that the regular flow process in the kernel's bonding driver remains unaffected by this patch. The extension requires explicit opt-in by the user (in order to ensure no disruptions for existing setups) via netlink support using the new bonding parameter coupled_control. The default value for coupled_control is set to 1 so as to preserve existing behaviour. Signed-off-by: Aahil Awatramani <aahila@google.com> Reviewed-by: Hangbin Liu <liuhangbin@gmail.com> Link: https://lore.kernel.org/r/20240202175858.1573852-1-aahila@google.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Stable-dep-of: 0599640a21 ("bonding: send LACPDUs periodically in passive mode after receiving partner's LACPDU") Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-08-28 16:28:49 +02:00
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ABI	x86/bugs: Add a Transient Scheduler Attacks mitigation	2025-07-10 16:03:21 +02:00
accel
accounting
admin-guide	x86/bugs: Add a Transient Scheduler Attacks mitigation	2025-07-10 16:03:21 +02:00
arch	x86/bugs: Rename MDS machinery to something more generic	2025-07-10 16:03:21 +02:00
block
bpf	bpf: Adjust free target to avoid global starvation of LRU map	2025-07-17 18:35:21 +02:00
cdrom
core-api	module: Provide EXPORT_SYMBOL_GPL_FOR_MODULES() helper	2025-07-10 16:03:18 +02:00
cpu-freq
crypto
dev-tools
devicetree	dt-bindings: display: sprd,sharkl3-dsi-host: Fix missing clocks constraints	2025-08-28 16:28:34 +02:00
doc-guide
driver-api	serial: mctrl_gpio: split disable_ms into sync and no_sync APIs	2025-06-04 14:42:07 +02:00
fault-injection
fb
features
filesystems	fscrypt: Don't use problematic non-inline crypto engines	2025-08-28 16:28:40 +02:00
firmware_class
firmware-guide	Documentation: ACPI: Fix parent device references	2025-08-28 16:28:12 +02:00
fpga
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hwmon	hwmon: (dell-smm) Increment the number of fans	2025-06-04 14:42:00 +02:00
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netlink	netlink: specs: ethtool: fix module EEPROM input/output arguments	2025-08-15 12:09:02 +02:00
networking	bonding: Add independent control state machine	2025-08-28 16:28:49 +02:00
nvdimm
nvme
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peci
power	PM: runtime: Simplify pm_runtime_get_if_active() usage	2025-08-28 16:28:42 +02:00
powerpc
process
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scheduler	sched/topology: Consolidate and clean up access to a CPU's max compute capacity	2025-05-02 07:50:41 +02:00
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