efx_nic_reset(
__in efx_nic_t *enp);
+extern __checkReturn boolean_t
+efx_nic_hw_unavailable(
+ __in efx_nic_t *enp);
+
+extern void
+efx_nic_set_hw_unavailable(
+ __in efx_nic_t *enp);
+
#if EFSYS_OPT_DIAG
extern __checkReturn efx_rc_t
efx_mon_stat_unit_t emsv_unit;
} efx_mon_stat_value_t;
+typedef struct efx_mon_limit_value_s {
+ uint16_t emlv_warning_min;
+ uint16_t emlv_warning_max;
+ uint16_t emlv_fatal_min;
+ uint16_t emlv_fatal_max;
+} efx_mon_stat_limits_t;
+
typedef enum efx_mon_stat_portmask_e {
EFX_MON_STAT_PORTMAP_NONE = 0,
EFX_MON_STAT_PORTMAP_PORT0 = 1,
__in efx_nic_t *enp,
__in efx_mon_stat_t id);
+extern const char *
+efx_mon_stat_description(
+ __in efx_nic_t *enp,
+ __in efx_mon_stat_t id);
+
#endif /* EFSYS_OPT_NAMES */
extern __checkReturn boolean_t
__in efsys_mem_t *esmp,
__inout_ecount(EFX_MON_NSTATS) efx_mon_stat_value_t *values);
+extern __checkReturn efx_rc_t
+efx_mon_limits_update(
+ __in efx_nic_t *enp,
+ __inout_ecount(EFX_MON_NSTATS) efx_mon_stat_limits_t *values);
+
#endif /* EFSYS_OPT_MON_STATS */
extern void
boolean_t enc_bug35388_workaround;
boolean_t enc_bug41750_workaround;
boolean_t enc_bug61265_workaround;
+ boolean_t enc_bug61297_workaround;
boolean_t enc_rx_batching_enabled;
/* Maximum number of descriptors completed in an rx event. */
uint32_t enc_rx_batch_max;
__in_bcount(size) uint8_t *data,
__in size_t size);
+
+/*
+ * Processing routines for buffers arranged in the DHCP/BOOTP option format
+ * (see https://tools.ietf.org/html/rfc1533)
+ *
+ * Summarising the format: the buffer is a sequence of options. All options
+ * begin with a tag octet, which uniquely identifies the option. Fixed-
+ * length options without data consist of only a tag octet. Only options PAD
+ * (0) and END (255) are fixed length. All other options are variable-length
+ * with a length octet following the tag octet. The value of the length
+ * octet does not include the two octets specifying the tag and length. The
+ * length octet is followed by "length" octets of data.
+ *
+ * Option data may be a sequence of sub-options in the same format. The data
+ * content of the encapsulating option is one or more encapsulated sub-options,
+ * with no terminating END tag is required.
+ *
+ * To be valid, the top-level sequence of options should be terminated by an
+ * END tag. The buffer should be padded with the PAD byte.
+ *
+ * When stored to NVRAM, the DHCP option format buffer is preceded by a
+ * checksum octet. The full buffer (including after the END tag) contributes
+ * to the checksum, hence the need to fill the buffer to the end with PAD.
+ */
+
+#define EFX_DHCP_END ((uint8_t)0xff)
+#define EFX_DHCP_PAD ((uint8_t)0)
+
+#define EFX_DHCP_ENCAP_OPT(encapsulator, encapsulated) \
+ (uint16_t)(((encapsulator) << 8) | (encapsulated))
+
+extern __checkReturn uint8_t
+efx_dhcp_csum(
+ __in_bcount(size) uint8_t const *data,
+ __in size_t size);
+
+extern __checkReturn efx_rc_t
+efx_dhcp_verify(
+ __in_bcount(size) uint8_t const *data,
+ __in size_t size,
+ __out_opt size_t *usedp);
+
+extern __checkReturn efx_rc_t
+efx_dhcp_find_tag(
+ __in_bcount(buffer_length) uint8_t *bufferp,
+ __in size_t buffer_length,
+ __in uint16_t opt,
+ __deref_out uint8_t **valuepp,
+ __out size_t *value_lengthp);
+
+extern __checkReturn efx_rc_t
+efx_dhcp_find_end(
+ __in_bcount(buffer_length) uint8_t *bufferp,
+ __in size_t buffer_length,
+ __deref_out uint8_t **endpp);
+
+
+extern __checkReturn efx_rc_t
+efx_dhcp_delete_tag(
+ __inout_bcount(buffer_length) uint8_t *bufferp,
+ __in size_t buffer_length,
+ __in uint16_t opt);
+
+extern __checkReturn efx_rc_t
+efx_dhcp_add_tag(
+ __inout_bcount(buffer_length) uint8_t *bufferp,
+ __in size_t buffer_length,
+ __in uint16_t opt,
+ __in_bcount_opt(value_length) uint8_t *valuep,
+ __in size_t value_length);
+
+extern __checkReturn efx_rc_t
+efx_dhcp_update_tag(
+ __inout_bcount(buffer_length) uint8_t *bufferp,
+ __in size_t buffer_length,
+ __in uint16_t opt,
+ __in uint8_t *value_locationp,
+ __in_bcount_opt(value_length) uint8_t *valuep,
+ __in size_t value_length);
+
+
#endif /* EFSYS_OPT_BOOTCFG */
#if EFSYS_OPT_IMAGE_LAYOUT
* - a combination of legacy flags
* - a combination of EFX_RX_HASH() flags
*/
-typedef unsigned int efx_rx_hash_type_t;
+typedef uint32_t efx_rx_hash_type_t;
typedef enum efx_rx_hash_support_e {
EFX_RX_HASH_UNAVAILABLE = 0, /* Hardware hash not inserted */
efx_rx_scale_hash_flags_get(
__in efx_nic_t *enp,
__in efx_rx_hash_alg_t hash_alg,
- __inout_ecount(EFX_RX_HASH_NFLAGS) unsigned int *flags,
+ __out_ecount_part(max_nflags, *nflagsp) unsigned int *flagsp,
+ __in unsigned int max_nflags,
__out unsigned int *nflagsp);
extern __checkReturn efx_rc_t
#endif /* EFSYS_OPT_FW_SUBVARIANT_AWARE */
+typedef enum efx_phy_fec_type_e {
+ EFX_PHY_FEC_NONE = 0,
+ EFX_PHY_FEC_BASER,
+ EFX_PHY_FEC_RS
+} efx_phy_fec_type_t;
+
+extern __checkReturn efx_rc_t
+efx_phy_fec_type_get(
+ __in efx_nic_t *enp,
+ __out efx_phy_fec_type_t *typep);
+
#ifdef __cplusplus
}
#endif
git.droids-corp.org / dpdk.git / blobdiff