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qed: Update the TCP active termination 2 MSL timer ("TIME_WAIT") 

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>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Prabhakar Kushwaha 2021-10-04 09:58:50 +03:00 committed by David S. Miller
parent 3a6f5d0cbd
commit a64aa0a8b9
3 changed files with 3 additions and 1 deletions
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1
drivers/net/ethernet/qlogic/qed/qed_iwarp.c
View File

@ -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;

2
drivers/scsi/qedi/qedi_main.c
View File

@ -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;

1
include/linux/qed/qed_if.h
View File

@ -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,