From owner-freebsd-hackers@FreeBSD.ORG Tue Feb 3 21:20:45 2009 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 06B701065672 for ; Tue, 3 Feb 2009 21:20:45 +0000 (UTC) (envelope-from shilp.kamal@yahoo.com) Received: from n79.bullet.mail.sp1.yahoo.com (n79.bullet.mail.sp1.yahoo.com [98.136.44.39]) by mx1.freebsd.org (Postfix) with SMTP id C2A628FC0A for ; Tue, 3 Feb 2009 21:20:44 +0000 (UTC) (envelope-from shilp.kamal@yahoo.com) Received: from [216.252.122.218] by n79.bullet.mail.sp1.yahoo.com with NNFMP; 03 Feb 2009 21:20:44 -0000 Received: from [69.147.65.153] by t3.bullet.sp1.yahoo.com with NNFMP; 03 Feb 2009 21:20:44 -0000 Received: from [127.0.0.1] by omp401.mail.sp1.yahoo.com with NNFMP; 03 Feb 2009 21:20:44 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 283045.29683.bm@omp401.mail.sp1.yahoo.com Received: (qmail 74611 invoked by uid 60001); 3 Feb 2009 21:20:44 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type:Message-ID; b=uR8F0ODsaeaRzMRId7mLZPsAXS4ssgmwxV3Of9F7/+PsnRlWg1y0NEkX6XcFZKjLH7e3hpRK/+WN8XI0hrwrjMAU0kI/q9Ncb6KhHLV3Oy5bxpH5J3i6Q4LWW4t9iYD7zpTQD0cnulZp9PM7TAjSu2Ezuyia1dKVenD2pmlodnI=; X-YMail-OSG: HbbelsAVM1n4GIKQPd4D6QsIaOwcU0Dkf7Lnh_SqxTXRyf7ljvdMSYCQQjcXkfkVEFdYEfujn0fKp5dn2COEm0U.fHHR5UmLIaKLgRJETNeWk7cxDh46qiWXfJNR5oHXjFhLSypcoy0UzIxNxYmaUlwW01I- Received: from [130.86.76.54] by web45406.mail.sp1.yahoo.com via HTTP; Tue, 03 Feb 2009 13:20:43 PST X-Mailer: YahooMailWebService/0.7.260.1 Date: Tue, 3 Feb 2009 13:20:43 -0800 (PST) From: Kamlesh Patel To: Hackers freeBSD MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <12567.73601.qm@web45406.mail.sp1.yahoo.com> Subject: pmap.h: No such file or directory---- Debugging error X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: shilp.kamal@yahoo.com List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Feb 2009 21:20:45 -0000 Hi All, I have two system one is Debug and another is Target machine. I am debugging using kgdb from Debug machine. Line no: 272 into the function vm_page_startup( vaddr ) of vm_page.c - Freebsd 7.0, mapped=pmap() is there. when i press "S" (step by step debug) then (kgdb)s pmap_map( , , , ,) at /usr/src/sys/i386/i386/pmap.c:1089 1089 va=sva=*virt (kgdb)s 1090 while(start < end){ (kgdb)s 310 pmap.h: No such file or directory Same thing happens with pmap_invalidate_range() pcpu.h: No such file or directory Could anyone help me? Thanks Kamlesh MS CS CSUS