linux-kernel - Re: Syba 8-Port Serial Card Unidentified By Kernel

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

Message-ID: <470E8C35.2010608@pcburn.com>
Date:	Thu, 11 Oct 2007 16:48:53 -0400
From:	Chris Bergeron <chris@...urn.com>
To:	Lennart Sorensen <lsorense@...lub.uwaterloo.ca>
CC:	linux-kernel@...r.kernel.org
Subject: Re: Syba 8-Port Serial Card Unidentified By Kernel

Lennart Sorensen wrote:
> On Thu, Oct 11, 2007 at 01:02:12PM -0400, Chris Bergeron wrote:
>   
>> One chip has "ITE IT8871F 0641-AYS ZF1M04L" written on it, and the other 
>> two have  a stylized celtic knot looking "T" followed by "TG16C554CJG 
>> FTA6M-001 0620-B".
>>     
>
> The 8871 is a single PCI parallel port, so certainly somehow they are
> controlling the two serial to parallel chips through that pci parallel
> port.
>
> I included the diff of the files you had on your web page and the
> originals founds in 2.4.20 (which is what they claim they replace).
>
> I can't really tell if there is any code there to deal with their quad
> uart chip or not.
>   
I'll see if I can compile up the appropriate kernel and test it with 
that code to see if it includes something to drive the card then, for 
starters.

-- Chris
-
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/