From: Leon Romanovsky <leon@kernel.org>
To: Doug Ledford <dledford@redhat.com>, Jason Gunthorpe <jgg@mellanox.com>
Cc: Leon Romanovsky <leonro@mellanox.com>,
RDMA mailing list <linux-rdma@vger.kernel.org>
Subject: [PATCH rdma-next 30/43] RDMA/cm: Convert REQ local ack timeout
Date: Sun, 27 Oct 2019 09:06:08 +0200 [thread overview]
Message-ID: <20191027070621.11711-31-leon@kernel.org> (raw)
In-Reply-To: <20191027070621.11711-1-leon@kernel.org>
From: Leon Romanovsky <leonro@mellanox.com>
Convert REQ local ack timeout fields.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
---
drivers/infiniband/core/cm.c | 16 ++++++++--------
drivers/infiniband/core/cm_msgs.h | 24 ------------------------
2 files changed, 8 insertions(+), 32 deletions(-)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 36abe43ad8a6..cb4b16a47e00 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -1325,9 +1325,9 @@ static void cm_format_req(struct cm_req_msg *req_msg,
req_msg->primary_hop_limit = pri_path->hop_limit;
CM_SET(REQ_PRIMARY_SL, req_msg, pri_path->sl);
CM_SET(REQ_PRIMARY_SUBNET_LOCAL, req_msg, (pri_path->hop_limit <= 1));
- cm_req_set_primary_local_ack_timeout(req_msg,
- cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
- pri_path->packet_life_time));
+ CM_SET(REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg,
+ cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
+ pri_path->packet_life_time));
if (alt_path) {
bool alt_ext = false;
@@ -1361,9 +1361,9 @@ static void cm_format_req(struct cm_req_msg *req_msg,
CM_SET(REQ_ALTERNATE_SL, req_msg, alt_path->sl);
CM_SET(REQ_ALTERNATE_SUBNET_LOCAL, req_msg,
(alt_path->hop_limit <= 1));
- cm_req_set_alt_local_ack_timeout(req_msg,
- cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
- alt_path->packet_life_time));
+ CM_SET(REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg,
+ cm_ack_timeout(cm_id_priv->av.port->cm_dev->ack_delay,
+ alt_path->packet_life_time));
}
if (param->private_data && param->private_data_len)
@@ -1584,7 +1584,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
primary_path->rate = CM_GET(REQ_PRIMARY_PACKET_RATE, req_msg);
primary_path->packet_life_time_selector = IB_SA_EQ;
primary_path->packet_life_time =
- cm_req_get_primary_local_ack_timeout(req_msg);
+ CM_GET(REQ_PRIMARY_LOCAL_ACK_TIMEOUT, req_msg);
primary_path->packet_life_time -= (primary_path->packet_life_time > 0);
primary_path->service_id = req_msg->service_id;
if (sa_path_is_roce(primary_path))
@@ -1606,7 +1606,7 @@ static void cm_format_paths_from_req(struct cm_req_msg *req_msg,
alt_path->rate = CM_GET(REQ_ALTERNATE_PACKET_RATE, req_msg);
alt_path->packet_life_time_selector = IB_SA_EQ;
alt_path->packet_life_time =
- cm_req_get_alt_local_ack_timeout(req_msg);
+ CM_GET(REQ_ALTERNATE_LOCAL_ACK_TIMEOUT, req_msg);
alt_path->packet_life_time -= (alt_path->packet_life_time > 0);
alt_path->service_id = req_msg->service_id;
diff --git a/drivers/infiniband/core/cm_msgs.h b/drivers/infiniband/core/cm_msgs.h
index 0faa48a51d7b..8a7c0a910618 100644
--- a/drivers/infiniband/core/cm_msgs.h
+++ b/drivers/infiniband/core/cm_msgs.h
@@ -400,30 +400,6 @@ struct cm_req_msg {
} __packed;
-static inline u8 cm_req_get_primary_local_ack_timeout(struct cm_req_msg *req_msg)
-{
- return (u8) (req_msg->primary_offset95 >> 3);
-}
-
-static inline void cm_req_set_primary_local_ack_timeout(struct cm_req_msg *req_msg,
- u8 local_ack_timeout)
-{
- req_msg->primary_offset95 = (u8) ((req_msg->primary_offset95 & 0x07) |
- (local_ack_timeout << 3));
-}
-
-static inline u8 cm_req_get_alt_local_ack_timeout(struct cm_req_msg *req_msg)
-{
- return (u8) (req_msg->alt_offset139 >> 3);
-}
-
-static inline void cm_req_set_alt_local_ack_timeout(struct cm_req_msg *req_msg,
- u8 local_ack_timeout)
-{
- req_msg->alt_offset139 = (u8) ((req_msg->alt_offset139 & 0x07) |
- (local_ack_timeout << 3));
-}
-
/* Message REJected or MRAed */
enum cm_msg_response {
CM_MSG_RESPONSE_REQ = 0x0,
--
2.20.1
next prev parent reply other threads:[~2019-10-27 7:08 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-27 7:05 [PATCH rdma-next 00/43] Convert CM to bitmaps Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 01/43] RDMA/cm: Add naive SET/GET implementations to hide CM wire format Leon Romanovsky
2019-11-15 20:45 ` Jason Gunthorpe
2019-11-18 13:04 ` Leon Romanovsky
2019-11-18 13:43 ` Jason Gunthorpe
2019-10-27 7:05 ` [PATCH rdma-next 02/43] RDMA/cm: Request For Communication (REQ) message definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 03/43] RDMA/cm: Message Receipt Acknowledgment (MRA) " Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 04/43] RDMA/cm: Reject (REJ) " Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 05/43] RDMA/cm: Reply To Request for communication (REP) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 06/43] RDMA/cm: Ready To Use (RTU) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 07/43] RDMA/cm: Request For Communication Release (DREQ) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 08/43] RDMA/cm: Reply To Request For Communication Release (DREP) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 09/43] RDMA/cm: Load Alternate Path (LAP) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 10/43] RDMA/cm: Alternate Path Response (APR) message definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 11/43] RDMA/cm: Service ID Resolution Request (SIDR_REQ) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 12/43] RDMA/cm: Service ID Resolution Response (SIDR_REP) definitions Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 13/43] RDMA/cm: Convert QPN and EECN to be u32 variables Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 14/43] RDMA/cm: Convert REQ responded resources to the new scheme Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 15/43] RDMA/cm: Convert REQ initiator depth " Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 16/43] RDMA/cm: Convert REQ remote response timeout Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 17/43] RDMA/cm: Simplify QP type to wire protocol translation Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 18/43] RDMA/cm: Convert REQ flow control Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 19/43] RDMA/cm: Convert starting PSN to be u32 variable Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 20/43] RDMA/cm: Update REQ local response timeout Leon Romanovsky
2019-10-27 7:05 ` [PATCH rdma-next 21/43] RDMA/cm: Convert REQ retry count to use new scheme Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 22/43] RDMA/cm: Update REQ path MTU field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 23/43] RDMA/cm: Convert REQ RNR retry timeout counter Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 24/43] RDMA/cm: Convert REQ MAX CM retries Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 25/43] RDMA/cm: Convert REQ SRQ field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 26/43] RDMA/cm: Convert REQ flow label field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 27/43] RDMA/cm: Convert REQ packet rate Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 28/43] RDMA/cm: Convert REQ SL fields Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 29/43] RDMA/cm: Convert REQ subnet local fields Leon Romanovsky
2019-10-27 7:06 ` Leon Romanovsky [this message]
2019-10-27 7:06 ` [PATCH rdma-next 31/43] RDMA/cm: Convert MRA MRAed field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 32/43] RDMA/cm: Convert MRA service timeout Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 33/43] RDMA/cm: Update REJ struct to use new scheme Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 34/43] RDMA/cm: Convert REP target ack delay field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 35/43] RDMA/cm: Convert REP failover accepted field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 36/43] RDMA/cm: Convert REP flow control field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 37/43] RDMA/cm: Convert REP RNR retry count field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 38/43] RDMA/cm: Convert REP SRQ field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 39/43] RDMA/cm: Delete unused CM LAP functions Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 40/43] RDMA/cm: Convert LAP flow label field Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 41/43] RDMA/cm: Convert LAP fields Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 42/43] RDMA/cm: Delete unused CM ARP functions Leon Romanovsky
2019-10-27 7:06 ` [PATCH rdma-next 43/43] RDMA/cm: Convert SIDR_REP to new scheme Leon Romanovsky
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