From: matthieu.castet@parrot.com (Matthieu CASTET)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH v5] ARM hibernation / suspend-to-disk (fwd)
Date: Wed, 29 Jun 2011 16:52:56 +0200 [thread overview]
Message-ID: <4E0B3C48.1060101@parrot.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1106151349520.11405@localhost6.localdomain6>
Frank Hofmann a ?crit :
> On Mon, 13 Jun 2011, Russell King - ARM Linux wrote:
>
> Hi Russell,
>
>
> this change is perfect; with this, the hibernation support code turns into
> the attached.
>
> That's both better and simpler to perform a full suspend/resume cycle (via
> resetting in the cpu_suspend "finisher") after the snapshot image has been
> created, instead of shoehorning a return into this.
>
> FrankH.
>
> +
> +u8 __swsusp_resume_stk[PAGE_SIZE/2] __nosavedata;
It look like dangerous : there is no alignment constraint, but the stack should
be aligned on a 8 Bytes.
Matthieu
next prev parent reply other threads:[~2011-06-29 14:52 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-13 12:04 [RFC PATCH v5] ARM hibernation / suspend-to-disk (fwd) Frank Hofmann
2011-06-13 12:26 ` Russell King - ARM Linux
2011-06-13 12:40 ` Frank Hofmann
2011-06-13 13:20 ` Frank Hofmann
2011-06-13 13:56 ` Dave Martin
2011-06-13 13:56 ` Dave Martin
2011-06-13 15:34 ` Frank Hofmann
2011-06-13 15:34 ` Frank Hofmann
2011-06-13 16:11 ` Frank Hofmann
2011-06-13 16:11 ` Frank Hofmann
2011-06-13 16:44 ` Russell King - ARM Linux
2011-06-15 13:35 ` Frank Hofmann
2011-06-16 21:31 ` Russell King - ARM Linux
2011-06-20 12:32 ` Frank Hofmann
2011-06-21 14:35 ` Russell King - ARM Linux
2011-06-29 14:52 ` Matthieu CASTET [this message]
2011-06-29 15:14 ` Frank Hofmann
2011-06-29 20:08 ` Will Deacon
2011-07-05 12:37 ` Matthieu CASTET
[not found] ` <2C577202CB5719438D4E9608C565CB2C01B69D7F@NL-EXC-07.intra.local>
2011-07-05 17:09 ` Matthieu CASTET
2011-09-30 7:48 ` Barry Song
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