Date: Mon, 6 Apr 2009 13:09:02 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r190771 - head/sys/dev/dcons Message-ID: <200904061309.n36D92so072238@svn.freebsd.org>
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Author: ed Date: Mon Apr 6 13:09:02 2009 New Revision: 190771 URL: http://svn.freebsd.org/changeset/base/190771 Log: Reduce the dcons polling frequency to 25 Hz. It makes little sense to use 100 Hz polling in dcons. We cannot live without polling, because that's just how dcons works. It polls the buffer filled by the firewire hardware. 25 Hz is probably enough for most use cases. Discussed with: rwatson Tested by: kan Modified: head/sys/dev/dcons/dcons_os.c Modified: head/sys/dev/dcons/dcons_os.c ============================================================================== --- head/sys/dev/dcons/dcons_os.c Mon Apr 6 12:47:09 2009 (r190770) +++ head/sys/dev/dcons/dcons_os.c Mon Apr 6 13:09:02 2009 (r190771) @@ -72,7 +72,7 @@ #ifndef DCONS_POLL_HZ -#define DCONS_POLL_HZ 100 +#define DCONS_POLL_HZ 25 #endif #ifndef DCONS_BUF_SIZE
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