linux-kernel - Re: [PATCH] vgacon/vt: clear buffer attributes when we load a 512 character font

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]

Date:	Thu, 24 Jan 2013 20:26:16 -0600
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Dave Airlie <airlied@...il.com>
CC:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] vgacon/vt: clear buffer attributes when we load a 512 character font

It would be nice to support more than 512 characters when using a graphical console.  We should be able to support up to 2048 at least.

Dave Airlie <airlied@...il.com> wrote:

>On Thu, Jan 24, 2013 at 10:18 PM, H. Peter Anvin <hpa@...or.com> wrote:
>> The characters will morph anyway, it is just a matter off having them
>randomly scream with the intensity bit.
>>
>> 512-character mode is definitely useful... we get much wider language
>coverage with 512 than with 256, which is why most distros use a 512
>console font.
>
>Yeah really use a graphics console :-)
>
>But I've sent a v2 patch that should clear the attribute space going
>both directions.
>
>Dave.

-- 
Sent from my mobile phone. Please excuse brevity and lack of formatting.
--
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/