[ofa-general] Re: [PATCH 1/1 v1] MLX4: Added resize_cq capability.

[Vladimir Sokolovsky]

Hi Roland,
Please apply the following patch that fixes resize CQ operation:

 From 36e7bf8a00f69abe1ad737c7976fd5f4f16c0851 Mon Sep 17 00:00:00 2001
From: Vladimir Sokolovsky <vlad at mellanox.co.il>
Date: Wed, 23 Apr 2008 16:59:05 +0300
Subject: [PATCH] mlx4: The opcode modifier should be 0 for CQ resizing operation.

Signed-off-by: Vladimir Sokolovsky <vlad at mellanox.co.il>
---
  drivers/net/mlx4/cq.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/mlx4/cq.c b/drivers/net/mlx4/cq.c
index caa5bcf..6fda0af 100644
--- a/drivers/net/mlx4/cq.c
+++ b/drivers/net/mlx4/cq.c
@@ -180,7 +180,7 @@ int mlx4_cq_resize(struct mlx4_dev *dev, struct mlx4_cq *cq,
  	cq_context->mtt_base_addr_h = mtt_addr >> 32;
  	cq_context->mtt_base_addr_l = cpu_to_be32(mtt_addr & 0xffffffff);

-	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 1);
+	err = mlx4_MODIFY_CQ(dev, mailbox, cq->cqn, 0);

  	mlx4_free_cmd_mailbox(dev, mailbox);
  	return err;
-- 
1.5.4.2