From: Mustafa Ismail <mustafa.ismail@intel.com>
Date: Fri, 2 Mar 2018 15:17:12 -0600
Subject: i40iw: Refactor handling of txpend list
Patch-mainline: v4.17-rc1
Git-commit: 6b0c549fc616a2024178fce276df80fd138f3c31
References: bsc#1114687 FATE#326314
Currently the TX pending lists for IEQ and ILQ are
handled separately. The handling of both can be
consolidated in i40iw_poll_completion.
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/hw/i40iw/i40iw_puda.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
--- a/drivers/infiniband/hw/i40iw/i40iw_puda.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_puda.c
@@ -348,8 +348,8 @@ enum i40iw_status_code i40iw_puda_poll_c
spin_lock_irqsave(&rsrc->bufpool_lock, flags);
rsrc->tx_wqe_avail_cnt++;
spin_unlock_irqrestore(&rsrc->bufpool_lock, flags);
- if (!list_empty(&rsrc->vsi->ilq->txpend))
- i40iw_puda_send_buf(rsrc->vsi->ilq, NULL);
+ if (!list_empty(&rsrc->txpend))
+ i40iw_puda_send_buf(rsrc, NULL);
}
done:
@@ -1471,10 +1471,6 @@ static void i40iw_ieq_tx_compl(struct i4
struct i40iw_puda_buf *buf = (struct i40iw_puda_buf *)sqwrid;
i40iw_puda_ret_bufpool(ieq, buf);
- if (!list_empty(&ieq->txpend)) {
- buf = i40iw_puda_get_listbuf(&ieq->txpend);
- i40iw_puda_send_buf(ieq, buf);
- }
}
/**