From 75c0bbd0e23a295faf80aa68bf5ab2b5fac709b2 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 24 May 2016 21:26:39 -0700 Subject: [PATCH 1/3] Documentation: networking: dsa: Remove poll_link description This function has been removed in 4baee937b8d5 ("net: dsa: remove DSA link polling") in favor of using the PHYLIB polling mechanism. Reviewed-by: Vivien Didelot Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- Documentation/networking/dsa/dsa.txt | 5 ----- 1 file changed, 5 deletions(-) diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt index 631b0f7ae16f..8303eb8ced79 100644 --- a/Documentation/networking/dsa/dsa.txt +++ b/Documentation/networking/dsa/dsa.txt @@ -416,11 +416,6 @@ PHY devices and link management to the switch port MDIO registers. If unavailable return a negative error code. -- poll_link: Function invoked by DSA to query the link state of the switch - builtin Ethernet PHYs, per port. This function is responsible for calling - netif_carrier_{on,off} when appropriate, and can be used to poll all ports in a - single call. Executes from workqueue context. - - adjust_link: Function invoked by the PHY library when a slave network device is attached to a PHY device. This function is responsible for appropriately configuring the switch port link parameters: speed, duplex, pause based on From 7013d8e1d0a07b74dc6f81b470654290b769e9bb Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 24 May 2016 21:26:40 -0700 Subject: [PATCH 2/3] Documentation: networking: dsa: Remove priv_size description We no longer have a priv_size structure member since 5feebd0a8a79 ("net: dsa: Remove allocation of driver private memory") Reviewed-by: Vivien Didelot Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- Documentation/networking/dsa/dsa.txt | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt index 8303eb8ced79..411b57fd73aa 100644 --- a/Documentation/networking/dsa/dsa.txt +++ b/Documentation/networking/dsa/dsa.txt @@ -369,8 +369,6 @@ does not allocate any driver private context space. Switch configuration -------------------- -- priv_size: additional size needed by the switch driver for its private context - - tag_protocol: this is to indicate what kind of tagging protocol is supported, should be a valid value from the dsa_tag_protocol enum From f05e2db1996d7a640c76481ba5ea3d7a295a8f48 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 24 May 2016 21:26:41 -0700 Subject: [PATCH 3/3] Documentation: networking: dsa: Describe port_vlan_filtering Described what the port_vlan_filtering function is supposed to accomplish. Fixes: fb2dabad69f0 ("net: dsa: support VLAN filtering switchdev attr") Signed-off-by: Florian Fainelli Reviewed-by: Vivien Didelot Signed-off-by: David S. Miller --- Documentation/networking/dsa/dsa.txt | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/networking/dsa/dsa.txt b/Documentation/networking/dsa/dsa.txt index 411b57fd73aa..9d05ed7f7da5 100644 --- a/Documentation/networking/dsa/dsa.txt +++ b/Documentation/networking/dsa/dsa.txt @@ -535,6 +535,16 @@ Bridge layer Bridge VLAN filtering --------------------- +- port_vlan_filtering: bridge layer function invoked when the bridge gets + configured for turning on or off VLAN filtering. If nothing specific needs to + be done at the hardware level, this callback does not need to be implemented. + When VLAN filtering is turned on, the hardware must be programmed with + rejecting 802.1Q frames which have VLAN IDs outside of the programmed allowed + VLAN ID map/rules. If there is no PVID programmed into the switch port, + untagged frames must be rejected as well. When turned off the switch must + accept any 802.1Q frames irrespective of their VLAN ID, and untagged frames are + allowed. + - port_vlan_prepare: bridge layer function invoked when the bridge prepares the configuration of a VLAN on the given port. If the operation is not supported by the hardware, this function should return -EOPNOTSUPP to inform the bridge