From owner-cvs-src-old@FreeBSD.ORG Thu Apr 22 20:25:18 2010 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E317C1065782 for ; Thu, 22 Apr 2010 20:25:18 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id D09FD8FC08 for ; Thu, 22 Apr 2010 20:25:18 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o3MKPIim063730 for ; Thu, 22 Apr 2010 20:25:18 GMT (envelope-from yongari@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o3MKPITA063729 for cvs-src-old@freebsd.org; Thu, 22 Apr 2010 20:25:18 GMT (envelope-from yongari@repoman.freebsd.org) Message-Id: <201004222025.o3MKPITA063729@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to yongari@repoman.freebsd.org using -f From: Pyun YongHyeon Date: Thu, 22 Apr 2010 20:25:07 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD Subject: cvs commit: src/sys/dev/sge if_sge.c X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Apr 2010 20:25:19 -0000 yongari 2010-04-22 20:25:07 UTC FreeBSD src repository Modified files: sys/dev/sge if_sge.c Log: SVN rev 207071 on 2010-04-22 20:25:07Z by yongari Intialize interrupt moderation control register. The magic value was chosen by lots of trial and errors. The chosen value shows good interrupt moderation without additional latency. Without this change, controller can generate more than 140k interrupts per second under high network load. Submitted by: xclin cs dot nctu dot edu dot tw > Revision Changes Path 1.3 +3 -0 src/sys/dev/sge/if_sge.c