From: Bob Pearson <rpearsonhpe@gmail.com>
To: jgg@nvidia.com, leon@kernel.org, zyjzyj2000@gmail.com,
linux-rdma@vger.kernel.org
Cc: Bob Pearson <rpearsonhpe@gmail.com>
Subject: [PATCH for-next v2 03/18] RDMA/rxe: Remove paylen parameter from rxe_init_packet
Date: Mon, 31 Oct 2022 15:27:52 -0500 [thread overview]
Message-ID: <20221031202805.19138-3-rpearsonhpe@gmail.com> (raw)
In-Reply-To: <20221031202805.19138-1-rpearsonhpe@gmail.com>
Cleanup rxe_init_paylen by removing paylen as a parameter since it
is already available in pkt.
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
---
drivers/infiniband/sw/rxe/rxe_loc.h | 2 +-
drivers/infiniband/sw/rxe/rxe_net.c | 6 +++---
drivers/infiniband/sw/rxe/rxe_req.c | 2 +-
drivers/infiniband/sw/rxe/rxe_resp.c | 4 ++--
4 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index c2a5c8814a48..574a6afc1199 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -92,7 +92,7 @@ void rxe_mw_cleanup(struct rxe_pool_elem *elem);
/* rxe_net.c */
struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
- int paylen, struct rxe_pkt_info *pkt);
+ struct rxe_pkt_info *pkt);
int rxe_prepare(struct rxe_av *av, struct rxe_pkt_info *pkt,
struct sk_buff *skb);
int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c
index 35f327b9d4b8..1e4456f5cda2 100644
--- a/drivers/infiniband/sw/rxe/rxe_net.c
+++ b/drivers/infiniband/sw/rxe/rxe_net.c
@@ -443,7 +443,7 @@ int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
}
struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
- int paylen, struct rxe_pkt_info *pkt)
+ struct rxe_pkt_info *pkt)
{
unsigned int hdr_len;
struct sk_buff *skb = NULL;
@@ -468,7 +468,7 @@ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
rcu_read_unlock();
goto out;
}
- skb = alloc_skb(paylen + hdr_len + LL_RESERVED_SPACE(ndev),
+ skb = alloc_skb(pkt->paylen + hdr_len + LL_RESERVED_SPACE(ndev),
GFP_ATOMIC);
if (unlikely(!skb)) {
@@ -489,7 +489,7 @@ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
pkt->rxe = rxe;
pkt->port_num = port_num;
- pkt->hdr = skb_put(skb, paylen);
+ pkt->hdr = skb_put(skb, pkt->paylen);
pkt->mask |= RXE_GRH_MASK;
out:
diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c
index 10a75f4e3608..e9e865a5674f 100644
--- a/drivers/infiniband/sw/rxe/rxe_req.c
+++ b/drivers/infiniband/sw/rxe/rxe_req.c
@@ -472,7 +472,7 @@ static struct sk_buff *init_req_packet(struct rxe_qp *qp,
pkt->paylen = paylen;
/* init skb */
- skb = rxe_init_packet(rxe, av, paylen, pkt);
+ skb = rxe_init_packet(rxe, av, pkt);
if (unlikely(!skb))
return NULL;
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c
index 95d372db934d..c7f60c7b361c 100644
--- a/drivers/infiniband/sw/rxe/rxe_resp.c
+++ b/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -670,15 +670,15 @@ static struct sk_buff *prepare_ack_packet(struct rxe_qp *qp,
*/
pad = (-payload) & 0x3;
paylen = rxe_opcode[opcode].length + payload + pad + RXE_ICRC_SIZE;
+ ack->paylen = paylen;
- skb = rxe_init_packet(rxe, &qp->pri_av, paylen, ack);
+ skb = rxe_init_packet(rxe, &qp->pri_av, ack);
if (!skb)
return NULL;
ack->qp = qp;
ack->opcode = opcode;
ack->mask = rxe_opcode[opcode].mask;
- ack->paylen = paylen;
ack->psn = psn;
bth_init(ack, opcode, 0, 0, pad, IB_DEFAULT_PKEY_FULL,
--
2.34.1
next prev parent reply other threads:[~2022-10-31 20:28 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-31 20:27 [PATCH for-next v2 01/18] RDMA/rxe: Isolate code to fill request roce headers Bob Pearson
2022-10-31 20:27 ` [PATCH for-next v2 02/18] RDMA/rxe: Isolate request payload code in a subroutine Bob Pearson
2022-10-31 20:27 ` Bob Pearson [this message]
2022-10-31 20:27 ` [PATCH for-next v2 04/18] RDMA/rxe: Isolate code to build request packet Bob Pearson
2022-10-31 20:27 ` [PATCH for-next v2 05/18] RDMA/rxe: Add sg fragment ops Bob Pearson
2022-11-24 19:05 ` Jason Gunthorpe
2022-10-31 20:27 ` [PATCH for-next v2 06/18] RDMA/rxe: Add rxe_add_frag() to rxe_mr.c Bob Pearson
2022-11-24 19:10 ` Jason Gunthorpe
2022-11-30 20:53 ` Bob Pearson
2022-11-30 23:36 ` Jason Gunthorpe
2022-12-01 0:16 ` Bob Pearson
2022-12-01 0:20 ` Jason Gunthorpe
2022-12-01 0:36 ` Bob Pearson
2022-12-01 0:41 ` Jason Gunthorpe
2022-12-01 5:05 ` Bob Pearson
2022-12-01 12:51 ` Jason Gunthorpe
2022-12-01 15:04 ` Bob Pearson
2022-12-01 15:16 ` Bob Pearson
2022-12-01 15:38 ` Bob Pearson
2022-12-01 15:39 ` Jason Gunthorpe
2022-12-01 17:11 ` Bob Pearson
2022-12-01 18:00 ` Jason Gunthorpe
2022-10-31 20:27 ` [PATCH for-next v2 07/18] RDMA/rxe: Add routine to compute the number of frags Bob Pearson
2022-11-24 19:15 ` Jason Gunthorpe
2022-10-31 20:27 ` [PATCH for-next v2 08/18] RDMA/rxe: Extend rxe_mr_copy to support skb frags Bob Pearson
2022-10-31 20:27 ` [PATCH for-next v2 09/18] RDMA/rxe: Add routine to compute number of frags for dma Bob Pearson
2022-11-24 19:16 ` Jason Gunthorpe
2022-10-31 20:27 ` [PATCH for-next v2 10/18] RDMA/rxe: Extend copy_data to support skb frags Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 11/18] RDMA/rxe: Replace rxe by qp as a parameter Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 12/18] RDMA/rxe: Extend rxe_init_packet() to support frags Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 13/18] RDMA/rxe: Extend rxe_icrc.c " Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 14/18] RDMA/rxe: Extend rxe_init_req_packet() for frags Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 15/18] RDMA/rxe: Extend response packets " Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 16/18] RDMA/rxe: Extend send/write_data_in() " Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 17/18] RDMA/rxe: Extend do_read() in rxe_comp,c " Bob Pearson
2022-10-31 20:28 ` [PATCH for-next v2 18/18] RDMA/rxe: Enable sg code in rxe Bob Pearson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221031202805.19138-3-rpearsonhpe@gmail.com \
--to=rpearsonhpe@gmail.com \
--cc=jgg@nvidia.com \
--cc=leon@kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=zyjzyj2000@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.