Public Member Functions
	CLIB_CACHE_LINE_ALIGN_MARK (shared)

	CLIB_CACHE_LINE_ALIGN_MARK (consumer)

	CLIB_CACHE_LINE_ALIGN_MARK (producer)

Data Fields
fs_sptr_t	start_chunk
	first chunk in fifo chunk list More...

fs_sptr_t	end_chunk
	end chunk in fifo chunk list More...

volatile u32	has_event
	non-zero if deq event exists More...

u32	min_alloc
	min chunk alloc if space available More...

u32	size
	size of the fifo in bytes More...

u32	master_session_index
	session layer session index More...

u32	client_session_index
	app session index More...

u8	slice_index
	segment slice for fifo More...

fs_sptr_t	next
	next in freelist More...

fs_sptr_t	head_chunk
	tracks chunk where head lands More...

u32	head
	fifo head position/byte More...

volatile u32	want_deq_ntf
	producer wants nudge More...

volatile u32	has_deq_ntf

u32	tail
	fifo tail position/byte More...

fs_sptr_t	tail_chunk
	tracks chunk where tail lands More...

volatile u8	n_subscribers
	Number of subscribers for io events. More...

u8	subscribers [SVM_FIFO_MAX_EVT_SUBSCRIBERS]

Detailed Description

Definition at line 63 of file fifo_types.h.

Member Function Documentation

◆ CLIB_CACHE_LINE_ALIGN_MARK() [1/3]

svm_fifo_shr_::CLIB_CACHE_LINE_ALIGN_MARK ( consumer )

◆ CLIB_CACHE_LINE_ALIGN_MARK() [2/3]

svm_fifo_shr_::CLIB_CACHE_LINE_ALIGN_MARK ( producer )

◆ CLIB_CACHE_LINE_ALIGN_MARK() [3/3]

svm_fifo_shr_::CLIB_CACHE_LINE_ALIGN_MARK ( shared )

Field Documentation

◆ client_session_index

u32 svm_fifo_shr_::client_session_index

app session index

Definition at line 72 of file fifo_types.h.

◆ end_chunk

fs_sptr_t svm_fifo_shr_::end_chunk

end chunk in fifo chunk list

Definition at line 67 of file fifo_types.h.

◆ has_deq_ntf

volatile u32 svm_fifo_shr_::has_deq_ntf

Definition at line 80 of file fifo_types.h.

◆ has_event

volatile u32 svm_fifo_shr_::has_event

non-zero if deq event exists

Definition at line 68 of file fifo_types.h.

◆ head

u32 svm_fifo_shr_::head

fifo head position/byte

Definition at line 78 of file fifo_types.h.

◆ head_chunk

fs_sptr_t svm_fifo_shr_::head_chunk

tracks chunk where head lands

Definition at line 77 of file fifo_types.h.

◆ master_session_index

u32 svm_fifo_shr_::master_session_index

session layer session index

Definition at line 71 of file fifo_types.h.

◆ min_alloc

u32 svm_fifo_shr_::min_alloc

min chunk alloc if space available

Definition at line 69 of file fifo_types.h.

◆ n_subscribers

volatile u8 svm_fifo_shr_::n_subscribers

Number of subscribers for io events.

Definition at line 85 of file fifo_types.h.

◆ next

fs_sptr_t svm_fifo_shr_::next

next in freelist

Definition at line 74 of file fifo_types.h.

◆ size

u32 svm_fifo_shr_::size

size of the fifo in bytes

Definition at line 70 of file fifo_types.h.

◆ slice_index

u8 svm_fifo_shr_::slice_index

segment slice for fifo

Definition at line 73 of file fifo_types.h.

◆ start_chunk

fs_sptr_t svm_fifo_shr_::start_chunk

first chunk in fifo chunk list

Definition at line 66 of file fifo_types.h.

◆ subscribers

u8 svm_fifo_shr_::subscribers[SVM_FIFO_MAX_EVT_SUBSCRIBERS]

Definition at line 86 of file fifo_types.h.

◆ tail

u32 svm_fifo_shr_::tail

fifo tail position/byte

Definition at line 83 of file fifo_types.h.

◆ tail_chunk

fs_sptr_t svm_fifo_shr_::tail_chunk

tracks chunk where tail lands

Definition at line 84 of file fifo_types.h.

◆ want_deq_ntf

volatile u32 svm_fifo_shr_::want_deq_ntf

producer wants nudge

Definition at line 79 of file fifo_types.h.

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

src/svm/fifo_types.h

Public Member Functions

Data Fields