From: Jens Axboe <axboe@kernel.dk>
To: "Bruce Cran" <bruce@cran.org.uk>,
"Sébastien Bouchex Bellomié" <sbouchex@infovista.com>,
"fio@vger.kernel.org" <fio@vger.kernel.org>,
bcran@fusionio.com
Subject: Re: ioengine=sync issue on Windows
Date: Thu, 03 Apr 2014 20:35:10 -0600 [thread overview]
Message-ID: <533E1A5E.5070104@kernel.dk> (raw)
In-Reply-To: <533E1856.4080109@cran.org.uk>
On 2014-04-03 20:26, Bruce Cran wrote:
> On 4/3/2014 8:17 PM, Jens Axboe wrote:
>> On 2014-04-03 20:14, Bruce Cran wrote:
>>>
>>> http://git.kernel.dk/?p=fio.git;a=commit;h=cc86c395fd9dd2002ec1edc0967b7c9453debdfb
>>>
>>> is the changeset that breaks things - and I know it makes no sense.
>>
>> That is pretty nutty. If you revert just the change to filesetup.c,
>> does that make it work again?
>>
>
> I've just re-tested it and yes, reverting the change to filesetup.c does
> make it work again.
So next question... If you replace that fill_io_buffer() call with a
memset(b, 0, bs); does it then work?
--
Jens Axboe
next prev parent reply other threads:[~2014-04-04 2:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-12 15:41 ioengine=sync issue on Windows Sébastien Bouchex Bellomié
2014-03-12 16:33 ` Jens Axboe
2014-03-12 17:48 ` Bruce Cran
2014-03-12 18:02 ` Bruce Cran
2014-03-12 19:11 ` Jens Axboe
2014-03-12 19:24 ` Bruce Cran
2014-03-12 19:30 ` Jens Axboe
2014-03-12 19:36 ` Bruce Cran
2014-03-12 19:38 ` Jens Axboe
2014-03-12 19:41 ` Jens Axboe
2014-03-12 19:44 ` Bruce Cran
2014-04-02 3:11 ` Bruce Cran
2014-04-03 22:42 ` Bruce Cran
2014-04-04 1:57 ` Jens Axboe
2014-04-04 2:14 ` Bruce Cran
2014-04-04 2:17 ` Jens Axboe
2014-04-04 2:26 ` Bruce Cran
2014-04-04 2:35 ` Jens Axboe [this message]
2014-04-04 3:12 ` Bruce Cran
2014-04-04 3:28 ` Jens Axboe
2014-04-28 22:04 ` Bruce Cran
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