linux-kernel - Re: [PATCH 3/8] ACPI, x86: Extended error log driver for x86 platform

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Message-ID: <20131014132853.GH4009@pd.tnic>
Date:	Mon, 14 Oct 2013 15:28:53 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Chen Gong <gong.chen@...ux.intel.com>
Cc:	tony.luck@...el.com, linux-kernel@...r.kernel.org,
	linux-acpi@...r.kernel.org
Subject: Re: [PATCH 3/8] ACPI, x86: Extended error log driver for x86 platform

On Mon, Oct 14, 2013 at 09:03:11AM -0400, Chen Gong wrote:
> This kind of mask is often unsigned. So how about following mode:
> 
> GENMASKL / GENMASKQ
> or
> GENMASK_L / GENMASK_Q

Right, I think the "_ULL" thing is more accepted in the kernel, see
DIV_ROUND_UP{,_ULL}. Also, Joe had a patch to convert BIT to that
scheme too:

https://lkml.org/lkml/2013/9/19/307

There are macros with "_Q" but it does not necessarily mean Quadword but
something else like queues and stuff.

Thanks.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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