From: Andrew Morton <akpm@osdl.org>
To: Mark Lord <lkml@rtr.ca>
Cc: linux-kernel@vger.kernel.org, torvalds@osdl.org,
linux-acpi@vger.kernel.org
Subject: Re: 2.6.16-rc[34]: resume-from-RAM unreliable
Date: Mon, 20 Feb 2006 21:09:43 -0800 [thread overview]
Message-ID: <20060220210943.7f159749.akpm@osdl.org> (raw)
In-Reply-To: <43F9D3CA.1010709@rtr.ca>
Mark Lord <lkml@rtr.ca> wrote:
>
> For the past week, I've been trying to keep with the latest -rc*-git*
> releases of 2.6.16 on my notebook, and something new in those is
> impacting resume-from-RAM.
>
> It works most of the time, but *rarely* when suspended for more
> than a few hours (like overnight). Which makes testing somewhat
> challenging, as this is also my main work machine.
>
> Black screen on resume, no response to alt-sysrq-b,
> and no convenient serial port in the machine.
>
> Works 100% with 2.6.15 kernels.
>
> If I can figure out anything more that's useful, I'll do so,
> but that's all I know about it right now.
>
> Debugging resume on a "legacy free" notebook is not fun.
>
It's awful, isn't it? git-bisct is the best bet, but at one bisection
point per day it could get a bit dull.
next prev parent reply other threads:[~2006-02-21 5:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-20 14:35 Mark Lord
2006-02-21 5:09 ` Andrew Morton [this message]
2006-02-21 23:47 ` Mark Lord
2006-02-21 23:50 ` Randy.Dunlap
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