Patch "IB/ipath: Translate legacy diagpkt into newer extended diagpkt" has been added to the 3.4-stable tree

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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

    IB/ipath: Translate legacy diagpkt into newer extended diagpkt

to the 3.4-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-ipath-translate-legacy-diagpkt-into-newer-extended-diagpkt.patch
and it can be found in the queue-3.4 subdirectory.

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


>From 7e6d3e5c70f13874fb06e6b67696ed90ce79bd48 Mon Sep 17 00:00:00 2001
From: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
Date: Fri, 2 May 2014 11:40:17 -0400
Subject: IB/ipath: Translate legacy diagpkt into newer extended diagpkt

From: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>

commit 7e6d3e5c70f13874fb06e6b67696ed90ce79bd48 upstream.

This patch addresses an issue where the legacy diagpacket is sent in
from the user, but the driver operates on only the extended
diagpkt. This patch specifically initializes the extended diagpkt
based on the legacy packet.

Reported-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxx>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@xxxxxxxxx>
Signed-off-by: Roland Dreier <roland@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/infiniband/hw/ipath/ipath_diag.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/infiniband/hw/ipath/ipath_diag.c
+++ b/drivers/infiniband/hw/ipath/ipath_diag.c
@@ -346,6 +346,10 @@ static ssize_t ipath_diagpkt_write(struc
 			ret = -EFAULT;
 			goto bail;
 		}
+		dp.len = odp.len;
+		dp.unit = odp.unit;
+		dp.data = odp.data;
+		dp.pbc_wd = 0;
 	} else {
 		ret = -EINVAL;
 		goto bail;


Patches currently in stable-queue which might be from dennis.dalessandro@xxxxxxxxx are

queue-3.4/ib-ipath-translate-legacy-diagpkt-into-newer-extended-diagpkt.patch
queue-3.4/ib-qib-fix-port-in-pkey-change-event.patch
--
To unsubscribe from this list: send the line "unsubscribe stable" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]