From owner-cvs-src@FreeBSD.ORG  Fri Aug 26 19:49:40 2005
Return-Path: <owner-cvs-src@FreeBSD.ORG>
X-Original-To: cvs-src@FreeBSD.org
Delivered-To: cvs-src@FreeBSD.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 107B616A41F;
	Fri, 26 Aug 2005 19:49:40 +0000 (GMT)
	(envelope-from jkoshy@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 9A15B43D8C;
	Fri, 26 Aug 2005 19:49:33 +0000 (GMT)
	(envelope-from jkoshy@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j7QJnWIL076492;
	Fri, 26 Aug 2005 19:49:32 GMT
	(envelope-from jkoshy@repoman.freebsd.org)
Received: (from jkoshy@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j7QJnW5v076491;
	Fri, 26 Aug 2005 19:49:32 GMT (envelope-from jkoshy)
Message-Id: <200508261949.j7QJnW5v076491@repoman.freebsd.org>
From: Joseph Koshy <jkoshy@FreeBSD.org>
Date: Fri, 26 Aug 2005 19:49:32 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_6
Cc: 
Subject: cvs commit: src/sys/dev/hwpmc hwpmc_mod.c hwpmc_x86.c
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 26 Aug 2005 19:49:40 -0000

jkoshy      2005-08-26 19:49:32 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/dev/hwpmc        hwpmc_mod.c hwpmc_x86.c 
  Log:
  MFC:
   [ hwpmc_mod.c:1.14,1.15 ]
   - Print PMC capabilities at module load time.
  
   - Return EOPNOTSUPP instead of EINVAL if a PMC allocation request
     specifies a PMC capability (e.g., sampling) that is not supported
     by hardware.  Return EINVAL early if the PMC class passed in is
     not recognized.
  
   [ hwpmc_x86.c:1.3 ]
   - On x86 processors, turn off 'INTERRUPT' capabilities on PMCs
     if the CPU does not have its local APIC enabled.
  
  Approved by:    re (scottl)
  
  Revision  Changes    Path
  1.10.2.4  +24 -4     src/sys/dev/hwpmc/hwpmc_mod.c
  1.2.2.1   +13 -3     src/sys/dev/hwpmc/hwpmc_x86.c