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Merge 6.13-rc7 into driver-core-next

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We need the debugfs / driver-core fixes in here as well for testing and
to build on top of.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman
2025-01-13 06:40:34 +01:00
parent 8ff656643d 5bc55a333a
commit dd19f4116e
830 changed files with 9193 additions and 4707 deletions
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net/dsa/tag.h
+11 -5
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@@ -138,9 +138,10 @@ static inline void dsa_software_untag_vlan_unaware_bridge(struct sk_buff *skb,
* dsa_software_vlan_untag: Software VLAN untagging in DSA receive path
* @skb: Pointer to socket buffer (packet)
*
* Receive path method for switches which cannot avoid tagging all packets
* towards the CPU port. Called when ds->untag_bridge_pvid (legacy) or
* ds->untag_vlan_aware_bridge_pvid is set to true.
* Receive path method for switches which send some packets as VLAN-tagged
* towards the CPU port (generally from VLAN-aware bridge ports) even when the
* packet was not tagged on the wire. Called when ds->untag_bridge_pvid
* (legacy) or ds->untag_vlan_aware_bridge_pvid is set to true.
*
* As a side effect of this method, any VLAN tag from the skb head is moved
* to hwaccel.
@@ -149,14 +150,19 @@ static inline struct sk_buff *dsa_software_vlan_untag(struct sk_buff *skb)
{
struct dsa_port *dp = dsa_user_to_port(skb->dev);
struct net_device *br = dsa_port_bridge_dev_get(dp);
u16 vid;
u16 vid, proto;
int err;
/* software untagging for standalone ports not yet necessary */
if (!br)
return skb;
err = br_vlan_get_proto(br, &proto);
if (err)
return skb;
/* Move VLAN tag from data to hwaccel */
if (!skb_vlan_tag_present(skb)) {
if (!skb_vlan_tag_present(skb) && skb->protocol == htons(proto)) {
skb = skb_vlan_untag(skb);
if (!skb)
return NULL;