Date: Mon, 4 Mar 2013 15:42:16 +0100 From: Luigi Rizzo <rizzo@iet.unipi.it> To: Davide Italiano <davide@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r247792 - head/sys/dev/syscons Message-ID: <20130304144216.GA63659@onelab2.iet.unipi.it> In-Reply-To: <201303041400.r24E0xOo076175@svn.freebsd.org> References: <201303041400.r24E0xOo076175@svn.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, Mar 04, 2013 at 02:00:59PM +0000, Davide Italiano wrote: > Author: davide > Date: Mon Mar 4 14:00:58 2013 > New Revision: 247792 > URL: http://svnweb.freebsd.org/changeset/base/247792 > > Log: > MFcalloutng (r244249, r244306 by mav): > - Switch syscons from timeout() to callout_reset_flags() and specify that > precision is not important there -- anything from 20 to 30Hz will be fine. > - Reduce syscons "refresh" rate to 1-2Hz when console is in graphics mode > and there is nothing to do except some polling for keyboard. Text mode just to understand, how does this 1-2Hz affect the respose to keypresses ? does it mean it takes 0.5..1s to see the keypress ? cheers luigi
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20130304144216.GA63659>