linux-kernel - Re: [PATCH] vt_buffer: drop console buffer copying optimisations

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Message-ID: <CAPj87rPvgneaP1SEu5P-fbtoLMGbKjPAbxv58ZRVzMO18=osmg@mail.gmail.com>
Date:	Mon, 9 Feb 2015 11:00:55 +0000
From:	Daniel Stone <daniel@...ishbar.org>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Tomi Valkeinen <tomi.valkeinen@...com>, dri-devel@...ts.sf.net,
	Dave Airlie <airlied@...hat.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [PATCH] vt_buffer: drop console buffer copying optimisations

On 9 February 2015 at 10:49, Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
> On Mon, Feb 9, 2015 at 11:35 AM, Daniel Stone <daniel@...ishbar.org> wrote:
>> On 5 February 2015 at 11:35, One Thousand Gnomes
>> <gnomes@...rguk.ukuu.org.uk> wrote:
>>> #if defined (CONFIG_SUPPORT_SHITE_VGA_ADAPTERS)
>>>
>>> #endif
>>>
>>> around that and its sorted as an option everyone can leave off but the
>>> afflicted.
>>
>> Well, given all the distros will enable that, might as well be #if
>> !defined(CONFIG_BREAK_SOME_HARDWARE_BUT_VGA_SCROLLING_WILL_BE_IMMEASURABLY_FASTER).
>
> All distros on 1 out of 29 architectures?

It's a fairly popular architecture.
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