perfmon.c File Reference

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Data Structures
struct	file_by_model_and_stepping_t
struct	sort_nvp_t

Functions
static void	set_perfmon_json_path ()
static u32	get_cpuid (void)
static clib_error_t *	perfmon_init (vlib_main_t *vm)
	VLIB_PLUGIN_REGISTER ()
static uword	atox (u8 *s)
static uword	unformat_processor_event (unformat_input_t *input, va_list *args)
static clib_error_t *	set_pmc_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static int	capture_name_sort (void *a1, void *a2)
static u8 *	format_capture (u8 *s, va_list *args)
static u8 *	format_generic_events (u8 *s, va_list *args)
static int	sort_nvps_by_name (void *a1, void *a2)
static u8 *	format_processor_events (u8 *s, va_list *args)
static clib_error_t *	show_pmc_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
static clib_error_t *	clear_pmc_command_fn (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)

Variables
perfmon_main_t	perfmon_main
static char *	perfmon_json_path = "/usr/share/vpp/plugins/perfmon"
static const file_by_model_and_stepping_t	fms_table []
static vlib_cli_command_t	set_pmc_command
	(constructor) VLIB_CLI_COMMAND (set_pmc_command) More...
static vlib_cli_command_t	show_pmc_command
	(constructor) VLIB_CLI_COMMAND (show_pmc_command) More...
static vlib_cli_command_t	clear_pmc_command
	(constructor) VLIB_CLI_COMMAND (clear_pmc_command) More...

Function Documentation

atox()

static uword atox ( u8 *  s )

static

Definition at line 216 of file perfmon.c.

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capture_name_sort()

static int capture_name_sort ( void *  a1, void *  a2  )

static

Definition at line 400 of file perfmon.c.

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clear_pmc_command_fn()

static clib_error_t* clear_pmc_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 643 of file perfmon.c.

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format_capture()

static u8* format_capture ( u8 *  s, va_list *  args  )

static

Definition at line 410 of file perfmon.c.

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format_generic_events()

static u8* format_generic_events ( u8 *  s, va_list *  args  )

static

Definition at line 489 of file perfmon.c.

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format_processor_events()

static u8* format_processor_events ( u8 *  s, va_list *  args  )

static

Definition at line 519 of file perfmon.c.

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get_cpuid()

static u32 get_cpuid ( void  )

inlinestatic

Definition at line 128 of file perfmon.c.

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perfmon_init()

static clib_error_t* perfmon_init ( vlib_main_t *  vm )

static

Definition at line 141 of file perfmon.c.

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set_perfmon_json_path()

static void set_perfmon_json_path ( )

static

Definition at line 98 of file perfmon.c.

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set_pmc_command_fn()

static clib_error_t* set_pmc_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 294 of file perfmon.c.

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show_pmc_command_fn()

static clib_error_t* show_pmc_command_fn ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 563 of file perfmon.c.

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sort_nvps_by_name()

static int sort_nvps_by_name ( void *  a1, void *  a2  )

static

Definition at line 510 of file perfmon.c.

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unformat_processor_event()

static uword unformat_processor_event ( unformat_input_t *  input, va_list *  args  )

static

Definition at line 238 of file perfmon.c.

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VLIB_PLUGIN_REGISTER()

VLIB_PLUGIN_REGISTER

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)

Variable Documentation

clear_pmc_command

vlib_cli_command_t clear_pmc_command

static

Initial value:

=
{
  .path = "clear pmc",
  .short_help = "clear the performance monitor counters",
  .function = clear_pmc_command_fn,
}

(constructor) VLIB_CLI_COMMAND (clear_pmc_command)

Definition at line 671 of file perfmon.c.

fms_table

const file_by_model_and_stepping_t fms_table[]

static

Definition at line 41 of file perfmon.c.

perfmon_json_path

char* perfmon_json_path = "/usr/share/vpp/plugins/perfmon"

static

Definition at line 29 of file perfmon.c.

perfmon_main

perfmon_main_t perfmon_main

Definition at line 27 of file perfmon.c.

set_pmc_command

vlib_cli_command_t set_pmc_command

static

Initial value:

=
{
  .path = "set pmc",
  .short_help = "set pmc c1 [..., use \"show pmc events\"]",
  .function = set_pmc_command_fn,
  .is_mp_safe = 1,
}

(constructor) VLIB_CLI_COMMAND (set_pmc_command)

Definition at line 390 of file perfmon.c.

show_pmc_command

vlib_cli_command_t show_pmc_command

static

Initial value:

=
{
  .path = "show pmc",
  .short_help = "show pmc [verbose]",
  .function = show_pmc_command_fn,
  .is_mp_safe = 1,
}

(constructor) VLIB_CLI_COMMAND (show_pmc_command)

Definition at line 633 of file perfmon.c.