linux-kernel - Re: [PATCH] pm: print the name of failed suspend function for platform device

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Date:	Fri, 15 Mar 2013 20:54:19 -0700
From:	"gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
To:	"Liu, Chuansheng" <chuansheng.liu@...el.com>
Cc:	"Li, Fei" <fei.li@...el.com>, "rjw@...k.pl" <rjw@...k.pl>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"ldewangan@...dia.com" <ldewangan@...dia.com>
Subject: Re: [PATCH] pm: print the name of failed suspend function for
 platform device


A: No.
Q: Should I include quotations after my reply?

http://daringfireball.net/2007/07/on_top

On Sat, Mar 16, 2013 at 01:22:31AM +0000, Liu, Chuansheng wrote:
> Hello Greg,
> 
> Double checked, there is no your response before.
> Can you consider it again? Thanks.

Consider what?  I get about 250 patches a _week_, I honestly do not
remember your specific patch, nor do I have it anywhere in front of me.

> Since we have printed the failure info, why not enhance it a bit:)
> 
> Example without this patch:
> pm_op(): platform_pm_suspend+0x0/0x50 returns -11
> PM: Device power.0 failed to suspend: error -11
> 
> And with this patch:
> platform_pm_suspend(): power_suspend+0x0/0x30 returns -11
> pm_op(): platform_pm_suspend+0x0/0x80 returns -11
> PM: Device power.0 failed to suspend: error -11

Ok, fine, get the PM maintainer to accept the patch then, resend it, cc:
the proper people and it will be considered.  If I hate it, I'll tell
you.

greg k-h
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