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From: Omar Sandoval <osandov@osandov.com>
To: Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>
Cc: "linux-block@vger.kernel.org" <linux-block@vger.kernel.org>
Subject: Re: [PATCH BLKTESTS V2 1/3] nvme/002: fix output format
Date: Wed, 20 Feb 2019 11:35:00 -0800	[thread overview]
Message-ID: <20190220193500.GE8325@vader> (raw)
In-Reply-To: <SN6PR04MB4527D0FAE8B353AEA45E0CD8867D0@SN6PR04MB4527.namprd04.prod.outlook.com>

On Wed, Feb 20, 2019 at 06:28:50PM +0000, Chaitanya Kulkarni wrote:
> On 02/20/2019 10:04 AM, Omar Sandoval wrote:
> > On Tue, Feb 19, 2019 at 12:23:53PM -0800, Chaitanya Kulkarni wrote:
> >> Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
> >> ---
> >>   tests/nvme/002.out | 4996 ++++++++++++++++++++++++++--------------------------
> >>   1 file changed, 2498 insertions(+), 2498 deletions(-)
> >>
> >> diff --git a/tests/nvme/002.out b/tests/nvme/002.out
> >> index aa71d8f..abecda5 100644
> >> --- a/tests/nvme/002.out
> >> +++ b/tests/nvme/002.out
> >> @@ -1,11 +1,11 @@
> >>   Running nvme/002
> >>
> >> -Discovery Log Number of Records 1000, Generation counter 1000
> >> +Discovery Log Number of Records 1000, Generation counter 2000
> >>   =====Discovery Log Entry 0======
> >>   trtype:  loop
> >>   adrfam:  pci
> >>   subtype: nvme subsystem
> >> -treq:    not specified
> >> +treq:    not specified, sq flow control disable supported
> >>   portid:  X
> >>   trsvcid:
> >>   subnqn:  blktests-subsystem-0
> >
> > [snip]
> >
> > Why did this output change? An nvme-cli change, or a kernel change, or
> > something else? And will this now fail with older versions of nvme-cli
> > or the kernel instead?
> >
> 
> This change is specific to nvme-cli only.
> 
> It should fail on older cli versions, we want latest cli/tools to be 
> used when running these testcases so that all the latest tools are
> also been tested for the compliance, else we might be running tests
> with any bugs with older version(s) which are fixed already.
> 
> Actually I'd like to add quick nvme-cli version check at the start of 
> each test that will certainly help/force user to have a latest version.

Perfect, I was going to suggest adding a check for the minimum version
needed for each test.

  reply	other threads:[~2019-02-20 19:35 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-19 20:23 [PATCH BLKTESTS V2 0/3] nvme: fix output formats Chaitanya Kulkarni
2019-02-19 20:23 ` [PATCH BLKTESTS V2 2/3] nvme/016: fix output format Chaitanya Kulkarni
2019-02-19 20:23 ` [PATCH BLKTESTS V2 3/3] nvme/017: " Chaitanya Kulkarni
     [not found] ` <1550607835-11755-2-git-send-email-chaitanya.kulkarni@wdc.com>
2019-02-20 18:03   ` [PATCH BLKTESTS V2 1/3] nvme/002: " Omar Sandoval
2019-02-20 18:28     ` Chaitanya Kulkarni
2019-02-20 19:35       ` Omar Sandoval [this message]
2019-02-21 15:04         ` Theodore Y. Ts'o
2019-02-22  0:00           ` Chaitanya Kulkarni
2019-02-27 19:00             ` Omar Sandoval

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