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* Patch "IB/hfi1: Fix rnr_timer addition" has been added to the 4.8-stable tree
@ 2016-11-21 11:41 gregkh
  0 siblings, 0 replies; only message in thread
From: gregkh @ 2016-11-21 11:41 UTC (permalink / raw)
  To: ira.weiny, dennis.dalessandro, dledford, gregkh, mike.marciniszyn
  Cc: stable, stable-commits


This is a note to let you know that I've just added the patch titled

    IB/hfi1: Fix rnr_timer addition

to the 4.8-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     ib-hfi1-fix-rnr_timer-addition.patch
and it can be found in the queue-4.8 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 458ed666fe14a54dfb6690a1a7f541782d1342c9 Mon Sep 17 00:00:00 2001
From: Ira Weiny <ira.weiny@intel.com>
Date: Mon, 17 Oct 2016 04:20:09 -0700
Subject: IB/hfi1: Fix rnr_timer addition

From: Ira Weiny <ira.weiny@intel.com>

commit 458ed666fe14a54dfb6690a1a7f541782d1342c9 upstream.

The new s_rnr_timeout was not properly being set and the code was
incorrectly setting a different timer.

Found by code inspection.

Fixes: 08279d5c9424 ("staging/rdma/hfi1: use new RNR timer")
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/infiniband/hw/hfi1/rc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/hw/hfi1/rc.c
+++ b/drivers/infiniband/hw/hfi1/rc.c
@@ -87,7 +87,7 @@ void hfi1_add_rnr_timer(struct rvt_qp *q
 	struct hfi1_qp_priv *priv = qp->priv;
 
 	qp->s_flags |= RVT_S_WAIT_RNR;
-	qp->s_timer.expires = jiffies + usecs_to_jiffies(to);
+	priv->s_rnr_timer.expires = jiffies + usecs_to_jiffies(to);
 	add_timer(&priv->s_rnr_timer);
 }
 


Patches currently in stable-queue which might be from ira.weiny@intel.com are

queue-4.8/ib-hfi1-fix-rnr_timer-addition.patch

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2016-11-21 11:41 Patch "IB/hfi1: Fix rnr_timer addition" has been added to the 4.8-stable tree gregkh

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