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Code Issues Releases Activity

cxgbe/tom: Allow caller to select the queue (control or data) used to

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send the CPL_SET_TCB_FIELD request in t4_set_tcb_field().

MFC after:	1 week
This commit is contained in:
Navdeep Parhar 2013-06-11 21:20:23 +00:00
parent 608203fd94
commit f81cb396de
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=251638
3 changed files with 9 additions and 9 deletions
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6
sys/dev/cxgbe/tom/t4_cpl_io.c
View File

@ -1410,13 +1410,13 @@ do_set_tcb_rpl(struct sge_iq *iq, const struct rss_header *rss, struct mbuf *m)
} }
void void
t4_set_tcb_field(struct adapter *sc, struct toepcb *toep, uint16_t word, t4_set_tcb_field(struct adapter *sc, struct toepcb *toep, int ctrl,
uint64_t mask, uint64_t val) uint16_t word, uint64_t mask, uint64_t val)
{ {
struct wrqe *wr; struct wrqe *wr;
struct cpl_set_tcb_field *req; struct cpl_set_tcb_field *req;
wr = alloc_wrqe(sizeof(*req), toep->ctrlq); wr = alloc_wrqe(sizeof(*req), ctrl ? toep->ctrlq : toep->ofld_txq);
if (wr == NULL) { if (wr == NULL) {
/* XXX */ /* XXX */
panic("%s: allocation failure.", __func__); panic("%s: allocation failure.", __func__);

8
sys/dev/cxgbe/tom/t4_ddp.c
View File

@ -541,12 +541,12 @@ enable_ddp(struct adapter *sc, struct toepcb *toep)
__func__, toep->tid, time_uptime); __func__, toep->tid, time_uptime);
toep->ddp_flags |= DDP_SC_REQ; toep->ddp_flags |= DDP_SC_REQ;
t4_set_tcb_field(sc, toep, W_TCB_RX_DDP_FLAGS, t4_set_tcb_field(sc, toep, 1, W_TCB_RX_DDP_FLAGS,
V_TF_DDP_OFF(1) | V_TF_DDP_INDICATE_OUT(1) | V_TF_DDP_OFF(1) | V_TF_DDP_INDICATE_OUT(1) |
V_TF_DDP_BUF0_INDICATE(1) | V_TF_DDP_BUF1_INDICATE(1) | V_TF_DDP_BUF0_INDICATE(1) | V_TF_DDP_BUF1_INDICATE(1) |
V_TF_DDP_BUF0_VALID(1) | V_TF_DDP_BUF1_VALID(1), V_TF_DDP_BUF0_VALID(1) | V_TF_DDP_BUF1_VALID(1),
V_TF_DDP_BUF0_INDICATE(1) | V_TF_DDP_BUF1_INDICATE(1)); V_TF_DDP_BUF0_INDICATE(1) | V_TF_DDP_BUF1_INDICATE(1));
t4_set_tcb_field(sc, toep, W_TCB_T_FLAGS, t4_set_tcb_field(sc, toep, 1, W_TCB_T_FLAGS,
V_TF_RCV_COALESCE_ENABLE(1), 0); V_TF_RCV_COALESCE_ENABLE(1), 0);
} }
@ -562,9 +562,9 @@ disable_ddp(struct adapter *sc, struct toepcb *toep)
__func__, toep->tid, time_uptime); __func__, toep->tid, time_uptime);
toep->ddp_flags |= DDP_SC_REQ; toep->ddp_flags |= DDP_SC_REQ;
t4_set_tcb_field(sc, toep, W_TCB_T_FLAGS, t4_set_tcb_field(sc, toep, 1, W_TCB_T_FLAGS,
V_TF_RCV_COALESCE_ENABLE(1), V_TF_RCV_COALESCE_ENABLE(1)); V_TF_RCV_COALESCE_ENABLE(1), V_TF_RCV_COALESCE_ENABLE(1));
t4_set_tcb_field(sc, toep, W_TCB_RX_DDP_FLAGS, V_TF_DDP_OFF(1), t4_set_tcb_field(sc, toep, 1, W_TCB_RX_DDP_FLAGS, V_TF_DDP_OFF(1),
V_TF_DDP_OFF(1)); V_TF_DDP_OFF(1));
} }

4
sys/dev/cxgbe/tom/t4_tom.h
View File

@ -269,8 +269,8 @@ void t4_rcvd(struct toedev *, struct tcpcb *);
int t4_tod_output(struct toedev *, struct tcpcb *); int t4_tod_output(struct toedev *, struct tcpcb *);
int t4_send_fin(struct toedev *, struct tcpcb *); int t4_send_fin(struct toedev *, struct tcpcb *);
int t4_send_rst(struct toedev *, struct tcpcb *); int t4_send_rst(struct toedev *, struct tcpcb *);
void t4_set_tcb_field(struct adapter *, struct toepcb *, uint16_t, uint64_t, void t4_set_tcb_field(struct adapter *, struct toepcb *, int, uint16_t,
uint64_t); uint64_t, uint64_t);
/* t4_ddp.c */ /* t4_ddp.c */
void t4_init_ddp(struct adapter *, struct tom_data *); void t4_init_ddp(struct adapter *, struct tom_data *);