netdev-times Namespace Reference

Functions
def	diff_msec (src, dst)
def	print_transmit (hunk)
def	print_receive (hunk)
def	trace_begin ()
def	trace_end ()
def	irq__softirq_entry (name, context, cpu, sec, nsec, pid, comm, callchain, vec)
def	irq__softirq_exit (name, context, cpu, sec, nsec, pid, comm, callchain, vec)
def	irq__softirq_raise (name, context, cpu, sec, nsec, pid, comm, callchain, vec)
def	irq__irq_handler_entry (name, context, cpu, sec, nsec, pid, comm, callchain, irq, irq_name)
def	irq__irq_handler_exit (name, context, cpu, sec, nsec, pid, comm, callchain, irq, ret)
def	napi__napi_poll (name, context, cpu, sec, nsec, pid, comm, callchain, napi, dev_name, work=None, budget=None)
def	net__netif_receive_skb (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, skblen, dev_name)
def	net__netif_rx (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, skblen, dev_name)
def	net__net_dev_queue (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, skblen, dev_name)
def	net__net_dev_xmit (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, skblen, rc, dev_name)
def	skb__kfree_skb (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, protocol, location)
def	skb__consume_skb (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr)
def	skb__skb_copy_datagram_iovec (name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, skblen)
def	handle_irq_handler_entry (event_info)
def	handle_irq_handler_exit (event_info)
def	handle_irq_softirq_raise (event_info)
def	handle_irq_softirq_entry (event_info)
def	handle_irq_softirq_exit (event_info)
def	handle_napi_poll (event_info)
def	handle_netif_rx (event_info)
def	handle_netif_receive_skb (event_info)
def	handle_net_dev_queue (event_info)
def	handle_net_dev_xmit (event_info)
def	handle_kfree_skb (event_info)
def	handle_consume_skb (event_info)
def	handle_skb_copy_datagram_iovec (event_info)

Variables
list	all_event_list = [];
dictionary	irq_dic = {};
dictionary	net_rx_dic = {};
list	receive_hunk_list = [];
list	rx_skb_list = [];
int	buffer_budget = 65536;
int	of_count_rx_skb_list = 0;
list	tx_queue_list = [];
int	of_count_tx_queue_list = 0;
list	tx_xmit_list = [];
int	of_count_tx_xmit_list = 0;
list	tx_free_list = [];
int	show_tx = 0;
int	show_rx = 0;
int	dev = 0;
int	debug = 0;
int	EINFO_IDX_NAME = 0
int	EINFO_IDX_CONTEXT = 1
int	EINFO_IDX_CPU = 2
int	EINFO_IDX_TIME = 3
int	EINFO_IDX_PID = 4
int	EINFO_IDX_COMM = 5

Function Documentation

diff_msec()

def netdev-times.diff_msec	(		src,
			dst
	)

Definition at line 57 of file netdev-times.py.

handle_consume_skb()

def netdev-times.handle_consume_skb

(

event_info

)

Definition at line 450 of file netdev-times.py.

handle_irq_handler_entry()

def netdev-times.handle_irq_handler_entry

(

event_info

)

Definition at line 303 of file netdev-times.py.

handle_irq_handler_exit()

def netdev-times.handle_irq_handler_exit

(

event_info

)

Definition at line 310 of file netdev-times.py.

handle_irq_softirq_entry()

def netdev-times.handle_irq_softirq_entry

(

event_info

)

Definition at line 336 of file netdev-times.py.

handle_irq_softirq_exit()

def netdev-times.handle_irq_softirq_exit

(

event_info

)

Definition at line 340 of file netdev-times.py.

handle_irq_softirq_raise()

def netdev-times.handle_irq_softirq_raise

(

event_info

)

Definition at line 322 of file netdev-times.py.

handle_kfree_skb()

def netdev-times.handle_kfree_skb

(

event_info

)

Definition at line 427 of file netdev-times.py.

handle_napi_poll()

def netdev-times.handle_napi_poll

(

event_info

)

Definition at line 358 of file netdev-times.py.

handle_net_dev_queue()

def netdev-times.handle_net_dev_queue

(

event_info

)

Definition at line 399 of file netdev-times.py.

handle_net_dev_xmit()

def netdev-times.handle_net_dev_xmit

(

event_info

)

Definition at line 410 of file netdev-times.py.

handle_netif_receive_skb()

def netdev-times.handle_netif_receive_skb

(

event_info

)

Definition at line 384 of file netdev-times.py.

handle_netif_rx()

def netdev-times.handle_netif_rx

(

event_info

)

Definition at line 368 of file netdev-times.py.

handle_skb_copy_datagram_iovec()

def netdev-times.handle_skb_copy_datagram_iovec

(

event_info

)

Definition at line 460 of file netdev-times.py.

irq__irq_handler_entry()

def netdev-times.irq__irq_handler_entry	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			irq,
			irq_name
	)

Definition at line 247 of file netdev-times.py.

irq__irq_handler_exit()

def netdev-times.irq__irq_handler_exit	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			irq,
			ret
	)

Definition at line 252 of file netdev-times.py.

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irq__softirq_entry()

def netdev-times.irq__softirq_entry	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			vec
	)

Definition at line 228 of file netdev-times.py.

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irq__softirq_exit()

def netdev-times.irq__softirq_exit	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			vec
	)

Definition at line 234 of file netdev-times.py.

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irq__softirq_raise()

def netdev-times.irq__softirq_raise	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			vec
	)

Definition at line 240 of file netdev-times.py.

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napi__napi_poll()

def netdev-times.napi__napi_poll	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			napi,
			dev_name,
			work = None,
			budget = None
	)

Definition at line 257 of file netdev-times.py.

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net__net_dev_queue()

def netdev-times.net__net_dev_queue	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			skblen,
			dev_name
	)

Definition at line 275 of file netdev-times.py.

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net__net_dev_xmit()

def netdev-times.net__net_dev_xmit	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			skblen,
			rc,
			dev_name
	)

Definition at line 281 of file netdev-times.py.

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net__netif_receive_skb()

def netdev-times.net__netif_receive_skb	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			skblen,
			dev_name
	)

Definition at line 263 of file netdev-times.py.

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net__netif_rx()

def netdev-times.net__netif_rx	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			skblen,
			dev_name
	)

Definition at line 269 of file netdev-times.py.

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print_receive()

def netdev-times.print_receive

(

hunk

)

Definition at line 85 of file netdev-times.py.

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print_transmit()

def netdev-times.print_transmit

(

hunk

)

Definition at line 61 of file netdev-times.py.

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skb__consume_skb()

def netdev-times.skb__consume_skb	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr
	)

Definition at line 292 of file netdev-times.py.

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skb__kfree_skb()

def netdev-times.skb__kfree_skb	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			protocol,
			location
	)

Definition at line 287 of file netdev-times.py.

skb__skb_copy_datagram_iovec()

def netdev-times.skb__skb_copy_datagram_iovec	(		name,
			context,
			cpu,
			sec,
			nsec,
			pid,
			comm,
			callchain,
			skbaddr,
			skblen
	)

Definition at line 298 of file netdev-times.py.

trace_begin()

def netdev-times.trace_begin

(

)

Definition at line 151 of file netdev-times.py.

trace_end()

def netdev-times.trace_end

(

)

Definition at line 173 of file netdev-times.py.

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Variable Documentation

all_event_list

list netdev-times.all_event_list = [];

Definition at line 21 of file netdev-times.py.

buffer_budget

int netdev-times.buffer_budget = 65536;

Definition at line 30 of file netdev-times.py.

debug

int netdev-times.debug = 0;

Definition at line 46 of file netdev-times.py.

dev

int netdev-times.dev = 0;

Definition at line 45 of file netdev-times.py.

EINFO_IDX_COMM

int netdev-times.EINFO_IDX_COMM = 5

Definition at line 54 of file netdev-times.py.

EINFO_IDX_CONTEXT

int netdev-times.EINFO_IDX_CONTEXT = 1

Definition at line 50 of file netdev-times.py.

EINFO_IDX_CPU

int netdev-times.EINFO_IDX_CPU = 2

Definition at line 51 of file netdev-times.py.

EINFO_IDX_NAME

int netdev-times.EINFO_IDX_NAME = 0

Definition at line 49 of file netdev-times.py.

EINFO_IDX_PID

int netdev-times.EINFO_IDX_PID = 4

Definition at line 53 of file netdev-times.py.

EINFO_IDX_TIME

int netdev-times.EINFO_IDX_TIME = 3

Definition at line 52 of file netdev-times.py.

irq_dic

dictionary netdev-times.irq_dic = {};

Definition at line 22 of file netdev-times.py.

net_rx_dic

dictionary netdev-times.net_rx_dic = {};

Definition at line 24 of file netdev-times.py.

of_count_rx_skb_list

int netdev-times.of_count_rx_skb_list = 0;

Definition at line 32 of file netdev-times.py.

of_count_tx_queue_list

int netdev-times.of_count_tx_queue_list = 0;

Definition at line 35 of file netdev-times.py.

of_count_tx_xmit_list

int netdev-times.of_count_tx_xmit_list = 0;

Definition at line 38 of file netdev-times.py.

receive_hunk_list

list netdev-times.receive_hunk_list = [];

Definition at line 26 of file netdev-times.py.

rx_skb_list

list netdev-times.rx_skb_list = [];

Definition at line 27 of file netdev-times.py.

show_rx

int netdev-times.show_rx = 0;

Definition at line 44 of file netdev-times.py.

show_tx

int netdev-times.show_tx = 0;

Definition at line 43 of file netdev-times.py.

tx_free_list

list netdev-times.tx_free_list = [];

Definition at line 40 of file netdev-times.py.

tx_queue_list

list netdev-times.tx_queue_list = [];

Definition at line 34 of file netdev-times.py.

tx_xmit_list

list netdev-times.tx_xmit_list = [];

Definition at line 37 of file netdev-times.py.