From b9595c5bac87af09cc3e82553244893b76632df6 Mon Sep 17 00:00:00 2001
From: Erez Shitrit <erezsh@mellanox.com>
Date: Thu, 19 Oct 2017 07:56:44 +0300
Subject: [PATCH] IB/ipoib: Change number of TX wqe to 64
NAPI budget is 64 packets, while maximum polling size for
the send CQ is 16. Let's bring them in sync, so the NAPI
budget will be reused completely.
Cc: Kamal Heib <kamalh@mellanox.com>
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---
drivers/infiniband/ulp/ipoib/ipoib.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index b534d9412a1e12..8033a006277fd6 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -111,7 +111,7 @@ enum {
IPOIB_MCAST_FLAG_BUSY = 2,
IPOIB_MCAST_FLAG_ATTACHED = 3,
- MAX_SEND_CQE = 16,
+ MAX_SEND_CQE = 64,
IPOIB_CM_COPYBREAK = 256,
IPOIB_NON_CHILD = 0,
--
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