linux-kernel - Re: [PATCH] [DMAR] Fix endless "Unknown DMAR structure type" loop

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <496219BD.1080905@cybernetics.com>
Date:	Mon, 05 Jan 2009 09:31:25 -0500
From:	Tony Battersby <tonyb@...ernetics.com>
To:	7eggert@....de
Cc:	Avi Kivity <avi@...hat.com>, kvm@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	David Woodhouse <dwmw2@...radead.org>,
	"iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>
Subject: Re: [PATCH] [DMAR] Fix endless "Unknown DMAR structure type" loop

Bodo Eggert wrote:
> Avi Kivity <avi@...hat.com> wrote:
>
>   
>> (copying relevant people)
>>
>> Tony Battersby wrote:
>>     
>
>   
>>> +                            "Invalid 0-length structure\n");
>>>       
>
> This line is everything the reader of your message will see, (unless it happens
> not to be the first ACPI error). I would not be able to tell the cause without
> grepping the kernel source.
>
>
>   

Well, there is a PREFIX of "DMAR:" in the message too.  And I do not
think it is any less informative than any of the other error messages in
the same function, e.g. "Invalid DMAR haw", or "Unknown DMAR structure
type".

Tony
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/