Missed rdma-next subject prefix. Resending. -----Original Message----- From: Potnuri Bharat Teja <bharat@xxxxxxxxxxx> Sent: Wednesday, September 9, 2020 7:17 PM To: jgg@xxxxxxxx; dledford@xxxxxxxxxx Cc: linux-rdma@xxxxxxxxxxxxxxx; Potnuri Bharat Teja <bharat@xxxxxxxxxxx> Subject: [PATCH] RDMA/iw_cxgb4: disable delayed ack by default Receive side delayed ack mode is needed only for certain area networks/ connections. Therefore disable it by default. Signed-off-by: Potnuri Bharat Teja <bharat@xxxxxxxxxxx> --- drivers/infiniband/hw/cxgb4/cm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 1f288c73ccfc..8769e7aa097f 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -77,9 +77,9 @@ static int enable_ecn; module_param(enable_ecn, int, 0644); MODULE_PARM_DESC(enable_ecn, "Enable ECN (default=0/disabled)"); -static int dack_mode = 1; +static int dack_mode; module_param(dack_mode, int, 0644); -MODULE_PARM_DESC(dack_mode, "Delayed ack mode (default=1)"); +MODULE_PARM_DESC(dack_mode, "Delayed ack mode (default=0)"); uint c4iw_max_read_depth = 32; module_param(c4iw_max_read_depth, int, 0644); -- 2.24.0
