redonkable/alistair23-linux
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mlx4_core: CQ resizing should pass a 0 opcode modifier to MODIFY_CQ

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The call to mlx4_MODIFY_CQ() had a typo so that mlx4_cq_resize() was
actually asking the FW to modify a CQ's interrupt moderation rather than
asking it to resize a CQ.

Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Vladimir Sokolovsky 2008-04-23 11:55:45 -07:00 committed by Roland Dreier
parent 6296883ca4
commit f5b3a096b1
1 changed files with 1 additions and 1 deletions
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2
drivers/net/mlx4/cq.c
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@ -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;