From: Greg KH <greg@kroah.com>
To: Tomas Henzl <thenzl@redhat.com>
Cc: "'linux-scsi@vger.kernel.org'" <linux-scsi@vger.kernel.org>,
"Sumit.Saxena@avagotech.com" <Sumit.Saxena@avagotech.com>,
"Desai, Kashyap" <Kashyap.Desai@avagotech.com>,
Uday Lingala <uday.lingala@avagotech.com>,
stable@vger.kernel.org
Subject: Re: [PATCH v2] megaraid_sas: add an i/o barrier
Date: Mon, 1 Feb 2016 12:41:50 -0800 [thread overview]
Message-ID: <20160201204150.GB18440@kroah.com> (raw)
In-Reply-To: <56AF67B4.2010702@redhat.com>
On Mon, Feb 01, 2016 at 03:12:04PM +0100, Tomas Henzl wrote:
> A barrier should be added to ensure proper
> ordering of memory mapped writes.
>
> V2: - added the barrier also to megasas_fire_cmd_skinny,
> as suggested by Kashyap Desai
>
> Signed-off-by: Tomas Henzl <thenzl@redhat.com>
> ---
> drivers/scsi/megaraid/megaraid_sas_base.c | 1 +
> drivers/scsi/megaraid/megaraid_sas_fusion.c | 1 +
> 2 files changed, 2 insertions(+)
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read Documentation/stable_kernel_rules.txt
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2016-02-01 20:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-01 14:12 [PATCH v2] megaraid_sas: add an i/o barrier Tomas Henzl
2016-02-01 20:41 ` Greg KH [this message]
2016-02-10 17:25 ` Martin K. Petersen
2016-02-10 18:56 ` Kashyap Desai
2016-02-11 0:17 ` Martin K. Petersen
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