linux-kernel - Re: [PATCH 3/10] framebuffer: fix cfb

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: <CAMuHMdV_4a9zvht0V4-C+RvTM=GVJneZzdz1Lkiw-9ixmzcZYQ@mail.gmail.com>
Date:	Fri, 24 Jan 2014 07:02:57 +0100
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Mikulas Patocka <mpatocka@...hat.com>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/10] framebuffer: fix cfb_copyarea

On Thu, Jan 23, 2014 at 9:55 PM, Mikulas Patocka <mpatocka@...hat.com> wrote:
>> BTW, good to see you still have a working TGA. My PPC and Alpha gear
>> died a decade ago.
>
> With the patches that I sent, I can switch it to 1920x1080 and let it
> drive my monitor in native resolution. I was wondering how such an old
> card can do that :)

Don't underestimate the TGA.

Furthermore, 1920x1080 TFT only needs a 148 MHz dot clock.
CRTs needed higher dot clocks (at lower resolutions) to avoid flicker.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
--
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/