[ewg] [GIT PULL] - final upstream iw_cxgb4 fixes

[Steve Wise]

Hey Vlad,

Please pull this commit from:

ssh://vlad@flatbed.openfabrics.org/home/swise/scm/compat-rdma for_vlad

This completes the pull of all pending upstream cxgb4/iw_cxgb4 fixes into OFED-3.12!
Going forward, we'll be adding only bug fixes found during testing.

Thanks!

Steve.

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commit 8019591ef73697c5715f55030511016c36a8dc40
Author: Steve Wise <swise at opengridcomputing.com>
Date:   Thu Apr 10 10:02:51 2014 -0500

    linux-next-pending: pull in more iw_cxgb4 fixes.

    Pull in these heading into 3.15:

    Hariprasad Shenai (1):
          iw_cxgb4: Use pr_warn_ratelimited

    Steve Wise (9):
          iw_cxgb4: use the BAR2/WC path for kernel QPs and T5 devices
          iw_cxgb4: endpoint timeout fixes
          iw_cxgb4: rmb() after reading valid gen bit
          iw_cxgb4: SQ flush fix
          iw_cxgb4: Max fastreg depth depends on DSGL support
          iw_cxgb4: Initialize reserved fields in a FW work request
          iw_cxgb4: Add missing debug stats
          iw_cxgb4: Use uninitialized_var()
          iw_cxgb4: fix over-dereference when terminating


    Signed-off-by: Steve Wise <swise at opengridcomputing.com>