Data Fields
struct {
u8 bits

u8 source

}	qos
	QoS marking data that needs to persist from the recording nodes (nominally in the ingress path) to the marking node (in the egress path) More...

u8	loop_counter

struct {
u8 flags

u16 sclass

}	gbp

u16	gso_size
	The L4 payload size set on input on GSO enabled interfaces when we receive a GSO packet (a chain of buffers with the first one having GSO bit set), and needs to persist all the way to the interface-output, in case the egress interface is not GSO-enabled - then we need to perform the segmentation, and use this value to cut the payload appropriately. More...

u16	gso_l4_hdr_sz

struct {
u32 arc_next

u32 unused

}	nat

union {
struct {
}

struct {
u64 pad [1]

u64 pg_replay_timestamp

}

u32 unused [8]

};

Detailed Description

Definition at line 420 of file buffer.h.

Field Documentation

◆ @199

union { ... }

◆ arc_next

u32 vnet_buffer_opaque2_t::arc_next

Definition at line 460 of file buffer.h.

◆ bits

u8 vnet_buffer_opaque2_t::bits

Definition at line 429 of file buffer.h.

◆ flags

u8 vnet_buffer_opaque2_t::flags

Definition at line 440 of file buffer.h.

◆ gbp

struct { ... } vnet_buffer_opaque2_t::gbp

◆ gso_l4_hdr_sz

u16 vnet_buffer_opaque2_t::gso_l4_hdr_sz

Definition at line 453 of file buffer.h.

◆ gso_size

u16 vnet_buffer_opaque2_t::gso_size

The L4 payload size set on input on GSO enabled interfaces when we receive a GSO packet (a chain of buffers with the first one having GSO bit set), and needs to persist all the way to the interface-output, in case the egress interface is not GSO-enabled - then we need to perform the segmentation, and use this value to cut the payload appropriately.

Definition at line 451 of file buffer.h.

◆ loop_counter

u8 vnet_buffer_opaque2_t::loop_counter

Definition at line 433 of file buffer.h.

◆ nat

struct { ... } vnet_buffer_opaque2_t::nat

◆ pad

u64 vnet_buffer_opaque2_t::pad[1]

Definition at line 475 of file buffer.h.

◆ pg_replay_timestamp

u64 vnet_buffer_opaque2_t::pg_replay_timestamp

Definition at line 476 of file buffer.h.

◆ qos

struct { ... } vnet_buffer_opaque2_t::qos

QoS marking data that needs to persist from the recording nodes (nominally in the ingress path) to the marking node (in the egress path)

◆ sclass

u16 vnet_buffer_opaque2_t::sclass

Definition at line 441 of file buffer.h.

◆ source

u8 vnet_buffer_opaque2_t::source

Definition at line 430 of file buffer.h.

◆ unused

u32 vnet_buffer_opaque2_t::unused[8]

Definition at line 461 of file buffer.h.

The documentation for this struct was generated from the following file:

src/vnet/buffer.h

Data Fields