From: Matthew Wilcox <willy@infradead.org>
To: "Luis R. Chamberlain" <mcgrof@kernel.org>
Cc: Linux FS Devel <linux-fsdevel@vger.kernel.org>,
xfs <linux-xfs@vger.kernel.org>,
fstests@vger.kernel.org, Amir Goldstein <amir73il@gmail.com>,
Sasha Levin <Alexander.Levin@microsoft.com>,
Sasha Levin <levinsasha928@gmail.com>,
Valentin Rothberg <valentinrothberg@gmail.com>,
Ross Zwisler <ross.zwisler@linux.intel.com>,
Kent Overstreet <kent.overstreet@gmail.com>
Subject: Re: [ANN] oscheck: wrapper for fstests check.sh - tracking and working with baselines
Date: Sat, 14 Jul 2018 15:21:15 -0700 [thread overview]
Message-ID: <20180714222115.GA13230@bombadil.infradead.org> (raw)
In-Reply-To: <20180713205931.GC3620@garbanzo.do-not-panic.com>
On Fri, Jul 13, 2018 at 01:59:31PM -0700, Luis R. Chamberlain wrote:
> > It's still ridiculously hard
> > to set up a DAX test environment though.
>
> I was under the impression we actually need real hardware for that,
> if you git grep for XXX you will see a section to add DAX is there
> but I skipped those tests as I thought we needed real hardware
> for it.
qemu has the ability to emulate having real hardware ;-) Here's
the patch that sets that up in ktest:
https://github.com/koverstreet/ktest/commit/16aa8b2cb68ad152ddebd66e40d633fc675d9796
> > The best I've been able to
> > do is now merged into Kent's ktest -- but you're not based on that,
> > so I'll try and get your ostest set up to work with DAX. Or maybe Ross
> > can do it since he's actually been able to get 2MB pages working and I
> > still haven't :-(
>
> Patches and new sections to cover more ground indeed are appreciated!
I feel like we need to merge ktest and oscheck. oscheck assumes that you
know how to set up qemu, and ktest takes care of setting up qemu for you.
I don't think it's possible to set up DAX testing in the current oscheck
framework ... but I think it might be possible to turn oscheck into a
set of ktest tests.
next prev parent reply other threads:[~2018-07-14 22:21 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-13 2:43 [ANN] oscheck: wrapper for fstests check.sh - tracking and working with baselines Luis R. Chamberlain
2018-07-13 8:39 ` Amir Goldstein
2018-07-13 16:44 ` Luis R. Chamberlain
2018-07-13 17:46 ` Luis R. Chamberlain
2018-07-13 20:40 ` Jeff Mahoney
2018-07-13 20:50 ` Luis R. Chamberlain
2018-07-13 21:03 ` Jeff Mahoney
2018-07-14 0:52 ` Theodore Y. Ts'o
2018-07-14 6:56 ` Eryu Guan
2018-07-13 20:51 ` Matthew Wilcox
2018-07-13 20:59 ` Luis R. Chamberlain
2018-07-14 22:21 ` Matthew Wilcox [this message]
2018-12-03 23:41 ` Luis Chamberlain
2018-12-04 11:01 ` Kent Overstreet
2019-08-16 17:34 ` Luis Chamberlain
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180714222115.GA13230@bombadil.infradead.org \
--to=willy@infradead.org \
--cc=Alexander.Levin@microsoft.com \
--cc=amir73il@gmail.com \
--cc=fstests@vger.kernel.org \
--cc=kent.overstreet@gmail.com \
--cc=levinsasha928@gmail.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-xfs@vger.kernel.org \
--cc=mcgrof@kernel.org \
--cc=ross.zwisler@linux.intel.com \
--cc=valentinrothberg@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).