From: Timothy Miller <miller@techsource.com>
To: Helge Hafting <helgehaf@aitel.hist.no>
Cc: John Bradford <john@grabjohn.com>,
felipe_alfaro@linuxmail.org, linux-kernel@vger.kernel.org
Subject: Re: O(1) scheduler & interactivity improvements
Date: Tue, 24 Jun 2003 18:41:45 -0400 [thread overview]
Message-ID: <3EF8D3A9.4040109@techsource.com> (raw)
In-Reply-To: 20030623163234.GA1184@hh.idb.hist.no
Helge Hafting wrote:
> On Mon, Jun 23, 2003 at 01:44:14PM +0100, John Bradford wrote:
>
>>Well, no, opaque window moving is fine if the CPU isn't at 100%. If
>>it is, I'd rather see choppy window movements than have a server
>>application starved of CPU. That's just my preference, though.
>>
>
> That could be an interesting hack to a window manager -
> don't start the move in opaque mode when the load is high.
This isn't really an issue if the graphics engine is doing the work and
the X server doesn't busy-wait on the bitblt to finish (ie. does DMA or
calls ioctl to sleep until command-fifo-has-free-space interrupt).
next prev parent reply other threads:[~2003-06-24 22:11 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-23 12:44 O(1) scheduler & interactivity improvements John Bradford
2003-06-23 16:32 ` Helge Hafting
2003-06-23 19:00 ` Felipe Alfaro Solana
2003-06-23 19:17 ` Helge Hafting
2003-06-24 22:41 ` Timothy Miller [this message]
2003-06-25 21:42 ` Helge Hafting
2003-06-25 23:16 ` Timothy Miller
2003-06-23 21:48 ` Bill Davidsen
-- strict thread matches above, loose matches on Subject: below --
2003-06-23 23:32 John Bradford
2003-06-24 4:13 ` Bill Davidsen
2003-06-23 19:20 John Bradford
2003-06-23 10:50 John Bradford
2003-06-23 11:22 ` Felipe Alfaro Solana
2003-06-23 11:36 ` Denis Vlasenko
2003-06-22 16:07 Felipe Alfaro Solana
2003-06-22 20:00 ` Davide Libenzi
2003-06-23 12:50 ` Jesse Pollard
2003-06-23 8:09 ` Helge Hafting
2003-06-23 10:18 ` Felipe Alfaro Solana
2003-06-23 16:21 ` Daniel Gryniewicz
2003-06-23 18:59 ` Felipe Alfaro Solana
2003-06-23 16:47 ` Helge Hafting
2003-06-24 18:12 ` Bill Davidsen
2003-06-25 21:41 ` Helge Hafting
[not found] ` <5.2.0.9.2.20030624215008.00ce73b8@pop.gmx.net>
2003-06-26 9:59 ` Helge Hafting
2003-06-26 10:39 ` Mike Galbraith
2003-06-26 14:50 ` Bill Davidsen
2003-06-26 23:10 ` Timothy Miller
[not found] ` <Pine.LNX.3.96.1030626104733.17562D-100000@gatekeeper.tmr.c om>
2003-06-27 6:36 ` Mike Galbraith
2003-06-27 8:18 ` Helge Hafting
2003-06-27 9:46 ` Mike Galbraith
2003-06-27 11:39 ` Helge Hafting
2003-06-27 12:18 ` Mike Galbraith
2003-06-28 3:51 ` Bill Davidsen
[not found] ` <Pine.LNX.3.96.1030627234408.25848A-100000@gatekeeper.tmr.c om>
2003-06-28 5:44 ` Mike Galbraith
2003-06-28 14:34 ` Helge Hafting
2003-06-29 6:08 ` Mike Galbraith
2003-06-30 13:37 ` Bill Davidsen
2003-06-27 6:54 ` jw schultz
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