From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
To: Arvind Yadav <arvind.yadav.cs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] iommu/vt-d: constify intel_dma_ops.
Date: Wed, 28 Jun 2017 10:53:19 +0200 [thread overview]
Message-ID: <20170628085318.GB14532@8bytes.org> (raw)
In-Reply-To: <b1e3c53042ae405bf5bf86b0c06a4ee4f74c3fc3.1497349024.git.arvind.yadav.cs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Tue, Jun 13, 2017 at 03:48:34PM +0530, Arvind Yadav wrote:
> File size before:
> text data bss dec hex filename
> 32765 758 1824 35347 8a13 drivers/iommu/intel-iommu.o
>
> File size After adding 'const':
> text data bss dec hex filename
> 32925 598 1824 35347 8a13 drivers/iommu/intel-iommu.o
What is the point of those commit-messages? They just show that the
struct moved from data to the text segment. The overall size doesn't
change much.
Joerg
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: dwmw2@infradead.org, iommu@lists.linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iommu/vt-d: constify intel_dma_ops.
Date: Wed, 28 Jun 2017 10:53:19 +0200 [thread overview]
Message-ID: <20170628085318.GB14532@8bytes.org> (raw)
In-Reply-To: <b1e3c53042ae405bf5bf86b0c06a4ee4f74c3fc3.1497349024.git.arvind.yadav.cs@gmail.com>
On Tue, Jun 13, 2017 at 03:48:34PM +0530, Arvind Yadav wrote:
> File size before:
> text data bss dec hex filename
> 32765 758 1824 35347 8a13 drivers/iommu/intel-iommu.o
>
> File size After adding 'const':
> text data bss dec hex filename
> 32925 598 1824 35347 8a13 drivers/iommu/intel-iommu.o
What is the point of those commit-messages? They just show that the
struct moved from data to the text segment. The overall size doesn't
change much.
Joerg
next prev parent reply other threads:[~2017-06-28 8:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-13 10:18 [PATCH] iommu/vt-d: constify intel_dma_ops Arvind Yadav
[not found] ` <b1e3c53042ae405bf5bf86b0c06a4ee4f74c3fc3.1497349024.git.arvind.yadav.cs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-06-28 8:53 ` Joerg Roedel [this message]
2017-06-28 8:53 ` Joerg Roedel
[not found] ` <20170628085318.GB14532-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2017-06-28 10:01 ` Arvind Yadav
2017-06-28 10:01 ` Arvind Yadav
[not found] ` <0868ed89-f9f2-1983-ea63-2e391142b44b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-06-28 10:20 ` Joerg Roedel
2017-06-28 10:20 ` Joerg Roedel
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=20170628085318.GB14532@8bytes.org \
--to=joro-zlv9swrftaidnm+yrofe0a@public.gmane.org \
--cc=arvind.yadav.cs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org \
--cc=iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.