From: Prabhakar Kushwaha <pkushwaha@marvell.com>
To: <netdev@vger.kernel.org>, <davem@davemloft.net>, <kuba@kernel.org>
Cc: <linux-rdma@vger.kernel.org>, <linux-scsi@vger.kernel.org>,
<martin.petersen@oracle.com>, <aelior@marvell.com>,
<smalin@marvell.com>, <jhasan@marvell.com>,
<mrangankar@marvell.com>, <pkushwaha@marvell.com>,
<prabhakar.pkin@gmail.com>, <malin1024@gmail.com>,
Nikolay Assa <nassa@marvell.com>,
Omkar Kulkarni <okulkarni@marvell.com>
Subject: [PATCH 11/12] qed: Update the TCP active termination 2 MSL timer ("TIME_WAIT")
Date: Wed, 29 Sep 2021 15:12:14 +0300 [thread overview]
Message-ID: <20210929121215.17864-12-pkushwaha@marvell.com> (raw)
In-Reply-To: <20210929121215.17864-1-pkushwaha@marvell.com>
Initialize 2 MSL timeout value used for the TCP TIME_WAIT state to
non-zero default.
This patch also removes magic number from qedi/qedi_main.c.
Reviewed-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Nikolay Assa <nassa@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Shai Malin <smalin@marvell.com>
Signed-off-by: Omkar Kulkarni <okulkarni@marvell.com>
Signed-off-by: Prabhakar Kushwaha <pkushwaha@marvell.com>
---
drivers/net/ethernet/qlogic/qed/qed_iwarp.c | 1 +
drivers/scsi/qedi/qedi_main.c | 2 +-
include/linux/qed/qed_if.h | 1 +
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/qlogic/qed/qed_iwarp.c b/drivers/net/ethernet/qlogic/qed/qed_iwarp.c
index b2c0e522e51f..1d1d4caad680 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_iwarp.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_iwarp.c
@@ -115,6 +115,7 @@ qed_iwarp_init_fw_ramrod(struct qed_hwfn *p_hwfn,
p_hwfn->p_rdma_info->iwarp.ll2_ooo_handle;
p_ramrod->tcp.tx_sws_timer = cpu_to_le16(QED_TX_SWS_TIMER_DFLT);
+ p_ramrod->tcp.two_msl_timer = cpu_to_le32(QED_TWO_MSL_TIMER_DFLT);
p_ramrod->tcp.max_fin_rt = QED_IWARP_MAX_FIN_RT_DEFAULT;
return;
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 8c2f32655424..1dec814d8788 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -865,7 +865,7 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi)
qedi->pf_params.iscsi_pf_params.num_uhq_pages_in_ring = num_sq_pages;
qedi->pf_params.iscsi_pf_params.num_queues = qedi->num_queues;
qedi->pf_params.iscsi_pf_params.debug_mode = qedi_fw_debug;
- qedi->pf_params.iscsi_pf_params.two_msl_timer = 4000;
+ qedi->pf_params.iscsi_pf_params.two_msl_timer = QED_TWO_MSL_TIMER_DFLT;
qedi->pf_params.iscsi_pf_params.tx_sws_timer = QED_TX_SWS_TIMER_DFLT;
qedi->pf_params.iscsi_pf_params.max_fin_rt = 2;
diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h
index 829cbc148a67..0e1933ba52c2 100644
--- a/include/linux/qed/qed_if.h
+++ b/include/linux/qed/qed_if.h
@@ -25,6 +25,7 @@
#include <net/devlink.h>
#define QED_TX_SWS_TIMER_DFLT 500
+#define QED_TWO_MSL_TIMER_DFLT 4000
enum dcbx_protocol_type {
DCBX_PROTOCOL_ISCSI,
--
2.24.1
next prev parent reply other threads:[~2021-09-29 12:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-29 12:12 [PATCH 00/12] qed: new firmware version 8.59.1.0 support Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 01/12] qed: Remove e4_ and _e4 from FW HSI Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 02/12] qed: Split huge qed_hsi.h header file Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 03/12] qed: Update common_hsi for FW ver 8.59.1.0 Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 04/12] qed: Update qed_mfw_hsi.h " Prabhakar Kushwaha
2021-09-29 18:38 ` Jakub Kicinski
2021-09-30 10:18 ` [EXT] " Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 05/12] qed: Update qed_hsi.h for fw 8.59.1.0 Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 06/12] qed: Use enum as per FW 8.59.1.0 in qed_iro_hsi.h Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 07/12] qed: Update FW init functions to support FW 8.59.1.0 Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 08/12] qed: Add '_GTT' suffix to the IRO RAM macros Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 09/12] qed: Update debug related changes Prabhakar Kushwaha
2021-09-29 12:12 ` [PATCH 10/12] qed: Update TCP silly-window-syndrome timeout for iwarp, scsi Prabhakar Kushwaha
2021-09-29 12:12 ` Prabhakar Kushwaha [this message]
2021-09-29 12:12 ` [PATCH 12/12] qed: fix ll2 establishment during load of RDMA driver Prabhakar Kushwaha
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