dpdk_priv.h File Reference

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Macros
#define	DPDK_NB_RX_DESC_DEFAULT   1024
#define	DPDK_NB_TX_DESC_DEFAULT   1024
#define	DPDK_NB_RX_DESC_VIRTIO   256
#define	DPDK_NB_TX_DESC_VIRTIO   256
#define	I40E_DEV_ID_SFP_XL710   0x1572
#define	I40E_DEV_ID_QSFP_A   0x1583
#define	I40E_DEV_ID_QSFP_B   0x1584
#define	I40E_DEV_ID_QSFP_C   0x1585
#define	I40E_DEV_ID_10G_BASE_T   0x1586
#define	I40E_DEV_ID_VF   0x154C
#define	foreach_eal_double_hyphen_predicate_arg
#define	foreach_eal_single_hyphen_mandatory_arg
#define	foreach_eal_single_hyphen_arg
#define	foreach_eal_double_hyphen_arg
#define	DPDK_UPDATE_COUNTER(vnm, tidx, xd, stat, cnt)

Functions
static void	dpdk_get_xstats (dpdk_device_t *xd)
static void	dpdk_update_counters (dpdk_device_t *xd, f64 now)

Macro Definition Documentation

DPDK_NB_RX_DESC_DEFAULT

#define DPDK_NB_RX_DESC_DEFAULT   1024

Definition at line 16 of file dpdk_priv.h.

DPDK_NB_RX_DESC_VIRTIO

#define DPDK_NB_RX_DESC_VIRTIO   256

Definition at line 18 of file dpdk_priv.h.

DPDK_NB_TX_DESC_DEFAULT

#define DPDK_NB_TX_DESC_DEFAULT   1024

Definition at line 17 of file dpdk_priv.h.

DPDK_NB_TX_DESC_VIRTIO

#define DPDK_NB_TX_DESC_VIRTIO   256

Definition at line 19 of file dpdk_priv.h.

DPDK_UPDATE_COUNTER

#define DPDK_UPDATE_COUNTER	(		vnm,
			tidx,
			xd,
			stat,
			cnt
	)

Value:

  do                                                                          \
    {                                                                         \
      u64 _v = (xd)->stats.stat;                                              \
      u64 _lv = (xd)->last_stats.stat;                                        \
      if (PREDICT_FALSE (_v != _lv))                                          \
        {                                                                     \
          if (PREDICT_FALSE (_v < _lv))                                       \
            dpdk_log_warn ("%v: %s counter decreased (before %lu after %lu)", \
                           xd->name, #stat, _lv, _v);                         \
          else                                                                \
            vlib_increment_simple_counter (                                   \
                vec_elt_at_index ((vnm)->interface_main.sw_if_counters, cnt), \
                (tidx), (xd)->sw_if_index, _v - _lv);                         \
        }                                                                     \
    }                                                                         \
  while (0)

Definition at line 76 of file dpdk_priv.h.

foreach_eal_double_hyphen_arg

#define foreach_eal_double_hyphen_arg

Value:

_(huge-dir)                                     \
_(proc-type)                                    \
_(file-prefix)                                  \
_(vdev)                                         \
_(log-level)                                    \
_(iova-mode)

Definition at line 44 of file dpdk_priv.h.

foreach_eal_double_hyphen_predicate_arg

#define foreach_eal_double_hyphen_predicate_arg

Value:

_(no-shconf)                                    \
_(no-hpet)                                      \
_(no-huge)                                      \
_(vmware-tsc-map)

Definition at line 29 of file dpdk_priv.h.

foreach_eal_single_hyphen_arg

#define foreach_eal_single_hyphen_arg

Value:

_(mem-alloc-request, m)                         \
_(force-ranks, r)

Definition at line 39 of file dpdk_priv.h.

foreach_eal_single_hyphen_mandatory_arg

#define foreach_eal_single_hyphen_mandatory_arg

Value:

_(coremask, c)                                  \
_(nchannels, n)                                 \

Definition at line 35 of file dpdk_priv.h.

I40E_DEV_ID_10G_BASE_T

#define I40E_DEV_ID_10G_BASE_T   0x1586

Definition at line 25 of file dpdk_priv.h.

I40E_DEV_ID_QSFP_A

#define I40E_DEV_ID_QSFP_A   0x1583

Definition at line 22 of file dpdk_priv.h.

I40E_DEV_ID_QSFP_B

#define I40E_DEV_ID_QSFP_B   0x1584

Definition at line 23 of file dpdk_priv.h.

I40E_DEV_ID_QSFP_C

#define I40E_DEV_ID_QSFP_C   0x1585

Definition at line 24 of file dpdk_priv.h.

I40E_DEV_ID_SFP_XL710

#define I40E_DEV_ID_SFP_XL710   0x1572

Definition at line 21 of file dpdk_priv.h.

I40E_DEV_ID_VF

#define I40E_DEV_ID_VF   0x154C

Definition at line 26 of file dpdk_priv.h.

Function Documentation

dpdk_get_xstats()

static void dpdk_get_xstats ( dpdk_device_t *  xd )

inlinestatic

Definition at line 53 of file dpdk_priv.h.

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dpdk_update_counters()

static void dpdk_update_counters ( dpdk_device_t *  xd, f64  now  )

inlinestatic

Definition at line 95 of file dpdk_priv.h.

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