Commit 1eb88a5d authored by Karen Xie's avatar Karen Xie Committed by James Bottomley

cxgb4i: set the initial sequence number

set the initial sequence number so the 1st byte of payload is aligned on
the 8-byte boundary.
Signed-off-by: default avatarKaren Xie <kxie@chelsio.com>
Reviewed-by: default avatarMike Christie <michaelc@cs.wisc.edu>
Signed-off-by: default avatarJames Bottomley <JBottomley@Odin.com>
parent 0ea5bf3d
......@@ -200,9 +200,9 @@ static void send_act_open_req(struct cxgbi_sock *csk, struct sk_buff *skb,
SMAC_SEL_V(csk->smac_idx) |
ULP_MODE_V(ULP_MODE_ISCSI) |
RCV_BUFSIZ_V(csk->rcv_win >> 10);
opt2 = RX_CHANNEL_V(0) |
RSS_QUEUE_VALID_F |
(RX_FC_DISABLE_F) |
RSS_QUEUE_V(csk->rss_qid);
if (is_t4(lldi->adapter_type)) {
......@@ -231,6 +231,7 @@ static void send_act_open_req(struct cxgbi_sock *csk, struct sk_buff *skb,
} else {
struct cpl_t5_act_open_req *req =
(struct cpl_t5_act_open_req *)skb->head;
u32 isn = (prandom_u32() & ~7UL) - 1;
INIT_TP_WR(req, 0);
OPCODE_TID(req) = cpu_to_be32(MK_OPCODE_TID(CPL_ACT_OPEN_REQ,
......@@ -244,7 +245,10 @@ static void send_act_open_req(struct cxgbi_sock *csk, struct sk_buff *skb,
cxgb4_select_ntuple(
csk->cdev->ports[csk->port_id],
csk->l2t)));
opt2 |= 1 << 31;
req->rsvd = cpu_to_be32(isn);
opt2 |= T5_ISS_VALID;
opt2 |= T5_OPT_2_VALID_F;
req->opt2 = cpu_to_be32(opt2);
log_debug(1 << CXGBI_DBG_TOE | 1 << CXGBI_DBG_SOCK,
......
......@@ -23,6 +23,8 @@
#define CXGB4I_TX_HEADER_LEN \
(sizeof(struct fw_ofld_tx_data_wr) + sizeof(struct sge_opaque_hdr))
#define T5_ISS_VALID (1 << 18)
struct ulptx_idata {
__be32 cmd_more;
__be32 len;
......
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