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sfxge: remove obsolete lookahead split RXQ support

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Submitted by:   Andy Moreton <amoreton at solarflare.com>
Reviewed by:    gnn
Sponsored by:   Solarflare Communications, Inc.
MFC after:      2 days
Differential Revision: https://reviews.freebsd.org/D4891
This commit is contained in:
Andrew Rybchenko 2016-01-12 15:35:00 +00:00
parent 219e008793
commit 1759d5d5e7
3 changed files with 1 additions and 14 deletions
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2
sys/dev/sfxge/common/efx.h
View File

@ -1916,8 +1916,6 @@ efx_psuedo_hdr_pkt_length_get(
typedef enum efx_rxq_type_e {
EFX_RXQ_TYPE_DEFAULT,
EFX_RXQ_TYPE_SPLIT_HEADER,
EFX_RXQ_TYPE_SPLIT_PAYLOAD,
EFX_RXQ_TYPE_SCATTER,
EFX_RXQ_NTYPES
} efx_rxq_type_t;

8
sys/dev/sfxge/common/efx_rx.c
View File

@ -1246,7 +1246,6 @@ falconsiena_rx_qcreate(
efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
efx_oword_t oword;
uint32_t size;
boolean_t split;
boolean_t jumbo;
efx_rc_t rc;
@ -1277,7 +1276,6 @@ falconsiena_rx_qcreate(
switch (type) {
case EFX_RXQ_TYPE_DEFAULT:
split = B_FALSE;
jumbo = B_FALSE;
break;
@ -1307,7 +1305,6 @@ falconsiena_rx_qcreate(
rc = EINVAL;
goto fail4;
}
split = B_FALSE;
jumbo = B_TRUE;
break;
#endif /* EFSYS_OPT_RX_SCATTER */
@ -1318,10 +1315,7 @@ falconsiena_rx_qcreate(
}
/* Set up the new descriptor queue */
EFX_POPULATE_OWORD_10(oword,
FRF_CZ_RX_HDR_SPLIT, split,
FRF_AZ_RX_ISCSI_DDIG_EN, 0,
FRF_AZ_RX_ISCSI_HDIG_EN, 0,
EFX_POPULATE_OWORD_7(oword,
FRF_AZ_RX_DESCQ_BUF_BASE_ID, id,
FRF_AZ_RX_DESCQ_EVQ_ID, eep->ee_index,
FRF_AZ_RX_DESCQ_OWNER_ID, 0,

5
sys/dev/sfxge/common/hunt_rx.c
View File

@ -739,11 +739,6 @@ ef10_rx_qcreate(
disable_scatter = B_FALSE;
}
/*
* Note: EFX_RXQ_TYPE_SPLIT_HEADER and EFX_RXQ_TYPE_SPLIT_PAYLOAD are
* not supported here.
*/
if ((rc = efx_mcdi_init_rxq(enp, n, eep->ee_index, label, index,
esmp, disable_scatter)) != 0)
goto fail3;