From: holler@ahsoftware.de (Alexander Holler)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] USB: ehci: use packed,aligned(4) instead of removing the packed attribute
Date: Wed, 22 Jun 2011 08:23:44 +0200 [thread overview]
Message-ID: <4E018A70.1060706@ahsoftware.de> (raw)
In-Reply-To: <alpine.LFD.2.00.1106211636190.2142@xanadu.home>
Hello,
On 21.06.2011 22:41, Nicolas Pitre wrote:
> ... and also in this case, I was talking about proper use of the packed
> attribute in general, not at all about a specific case. I wanted to
> provide a broader view to some people who expressed doubts and
> misunderstanding in the hope that the archive could keep this knowledge
> base available.
>
> I apologize if that wasn't clear to you.
If you meant the abomination writing one, thanks, but I never expressed
doubts or misunderstandings.
I said doubts may arise because the standard (C99) doesn't say anything
about if or how structs are packed (or aligned).
Alexander
WARNING: multiple messages have this Message-ID (diff)
From: Alexander Holler <holler@ahsoftware.de>
To: Nicolas Pitre <nico@fluxnic.net>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Arnd Bergmann <arnd@arndb.de>,
linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org,
gregkh@suse.de, lkml <linux-kernel@vger.kernel.org>,
Rabin Vincent <rabin@rab.in>
Subject: Re: [PATCH] USB: ehci: use packed,aligned(4) instead of removing the packed attribute
Date: Wed, 22 Jun 2011 08:23:44 +0200 [thread overview]
Message-ID: <4E018A70.1060706@ahsoftware.de> (raw)
In-Reply-To: <alpine.LFD.2.00.1106211636190.2142@xanadu.home>
Hello,
On 21.06.2011 22:41, Nicolas Pitre wrote:
> ... and also in this case, I was talking about proper use of the packed
> attribute in general, not at all about a specific case. I wanted to
> provide a broader view to some people who expressed doubts and
> misunderstanding in the hope that the archive could keep this knowledge
> base available.
>
> I apologize if that wasn't clear to you.
If you meant the abomination writing one, thanks, but I never expressed
doubts or misunderstandings.
I said doubts may arise because the standard (C99) doesn't say anything
about if or how structs are packed (or aligned).
Alexander
next prev parent reply other threads:[~2011-06-22 6:23 UTC|newest]
Thread overview: 124+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-27 14:34 [PATCH] echi: remove structure packing from ehci_def Rabin Vincent
2011-04-27 14:34 ` Rabin Vincent
2011-04-27 15:15 ` Sergei Shtylyov
2011-04-27 15:15 ` Sergei Shtylyov
2011-04-27 15:37 ` [PATCHv2] " Rabin Vincent
2011-04-27 15:37 ` Rabin Vincent
2011-06-16 16:17 ` [PATCH] USB: ehci: use packed, aligned(4) instead of removing the packed attribute Alexander Holler
2011-06-16 16:17 ` [PATCH] USB: ehci: use packed,aligned(4) " Alexander Holler
2011-06-16 17:09 ` Alan Stern
2011-06-16 17:09 ` Alan Stern
2011-06-16 17:55 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-16 17:55 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-16 19:25 ` Alexander Holler
2011-06-16 19:25 ` Alexander Holler
2011-06-16 19:46 ` Alan Stern
2011-06-16 19:46 ` Alan Stern
2011-06-16 20:10 ` Alexander Holler
2011-06-16 20:10 ` Alexander Holler
2011-06-16 20:20 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-16 20:20 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-19 15:02 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-19 15:02 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-19 19:00 ` Alan Stern
2011-06-19 19:00 ` Alan Stern
2011-06-19 20:02 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-19 20:02 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-19 20:11 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-19 20:11 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-19 21:39 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-19 21:39 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-19 21:27 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-19 21:27 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 15:03 ` Alan Stern
2011-06-20 15:03 ` Alan Stern
2011-06-20 16:16 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 16:16 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 16:48 ` Alan Stern
2011-06-20 16:48 ` Alan Stern
2011-06-20 16:58 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 16:58 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-20 19:02 ` [PATCH] USB: ehci: use packed, aligned(4) " Russell King - ARM Linux
2011-06-20 19:02 ` Russell King - ARM Linux
2011-06-20 19:20 ` Nicolas Pitre
2011-06-20 19:20 ` Nicolas Pitre
2011-06-20 19:29 ` Nicolas Pitre
2011-06-20 19:29 ` Nicolas Pitre
2011-06-20 17:10 ` Nicolas Pitre
2011-06-20 17:10 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 17:35 ` Alan Stern
2011-06-20 17:35 ` Alan Stern
2011-06-20 18:48 ` Russell King - ARM Linux
2011-06-20 18:48 ` Russell King - ARM Linux
2011-06-20 20:26 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 20:26 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-20 20:50 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 20:50 ` Nicolas Pitre
2011-06-20 20:55 ` [PATCH] USB: ehci: use packed,aligned(4) " Russell King - ARM Linux
2011-06-20 20:55 ` Russell King - ARM Linux
2011-06-20 21:23 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 21:23 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-20 22:23 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 22:23 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-21 11:25 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-21 11:25 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-25 1:25 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-25 8:09 ` Arnd Bergmann
2011-06-28 18:51 ` Nicolas Pitre
2011-06-29 10:56 ` Arnd Bergmann
2011-06-20 19:14 ` Nicolas Pitre
2011-06-20 19:14 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 19:32 ` [PATCH] USB: ehci: use packed, aligned(4) " Russell King - ARM Linux
2011-06-20 19:32 ` Russell King - ARM Linux
2011-06-20 20:14 ` Arnd Bergmann
2011-06-20 20:14 ` Arnd Bergmann
2011-06-20 20:42 ` [PATCH] USB: ehci: use packed,aligned(4) " Alan Stern
2011-06-20 20:42 ` Alan Stern
2011-06-20 22:36 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 22:36 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-21 15:06 ` Alan Stern
2011-06-21 15:06 ` Alan Stern
2011-06-20 17:39 ` Alexander Holler
2011-06-20 17:39 ` Alexander Holler
2011-06-20 18:39 ` Alan Stern
2011-06-20 18:39 ` Alan Stern
2011-06-20 18:46 ` Alexander Holler
2011-06-20 18:46 ` Alexander Holler
2011-06-20 18:57 ` Alan Stern
2011-06-20 18:57 ` Alan Stern
2011-06-20 19:56 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 19:56 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 21:04 ` Alan Stern
2011-06-20 21:04 ` Alan Stern
2011-06-20 22:31 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 22:31 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-21 14:58 ` Alan Stern
2011-06-21 14:58 ` Alan Stern
2011-06-21 20:41 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-21 20:41 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-22 6:23 ` Alexander Holler [this message]
2011-06-22 6:23 ` Alexander Holler
2011-06-20 20:09 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 20:09 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-20 21:05 ` Alan Stern
2011-06-20 21:05 ` Alan Stern
2011-06-20 20:07 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 20:07 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-20 20:28 ` [PATCH] USB: ehci: use packed, aligned(4) " Nicolas Pitre
2011-06-20 20:28 ` [PATCH] USB: ehci: use packed,aligned(4) " Nicolas Pitre
2011-06-20 20:39 ` [PATCH] USB: ehci: use packed, aligned(4) " Arnd Bergmann
2011-06-20 20:39 ` Arnd Bergmann
2011-06-20 21:03 ` Nicolas Pitre
2011-06-20 21:03 ` Nicolas Pitre
2011-06-23 9:47 ` Alexander Holler
2011-06-23 9:47 ` Alexander Holler
2011-06-23 14:25 ` Alan Stern
2011-06-23 14:25 ` Alan Stern
2011-06-24 11:40 ` Alexander Holler
2011-06-24 11:40 ` Alexander Holler
2011-06-20 16:26 ` Arnd Bergmann
2011-06-20 16:26 ` [PATCH] USB: ehci: use packed,aligned(4) " Arnd Bergmann
2011-06-16 20:30 ` Alan Stern
2011-06-16 20:30 ` Alan Stern
2011-06-16 18:16 ` Alexander Holler
2011-06-16 18:16 ` Alexander Holler
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=4E018A70.1060706@ahsoftware.de \
--to=holler@ahsoftware.de \
--cc=linux-arm-kernel@lists.infradead.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.