From owner-freebsd-questions@FreeBSD.ORG Sun Mar 28 08:43:25 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B0BE116A4CE for ; Sun, 28 Mar 2004 08:43:25 -0800 (PST) Received: from colgate.yandex.ru (colgate.yandex.ru [213.180.200.34]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3AC3D43D39 for ; Sun, 28 Mar 2004 08:43:25 -0800 (PST) (envelope-from cprog@yandex.ru) Received: from YAMAIL (colgate.yandex.ru) by mail.yandex.ru id ; Sun, 28 Mar 2004 20:43:18 +0400 Date: Sun, 28 Mar 2004 20:43:18 +0400 (MSD) From: "Dixx" Sender: cprog@yandex.ru Message-Id: <406700A6.000003.15352@colgate.yandex.ru> MIME-Version: 1.0 X-Mailer: Yamail [ http://yandex.ru ] Errors-To: cprog@yandex.ru To: questions@freebsd.org X-source-ip: 195.46.161.63 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Some questions about 5.2.1-RELEASE-p3 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: cprog@yandex.ru List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 28 Mar 2004 16:43:25 -0000 Good time of the day! I have FreeBSD 5.2.1-RELEASE-p3 installed on Compaq Armada E500 laptop. Because of some problems on this system, i so have some questions about this. First, i've got a kernel panic when i hear music using mp3blaster: > kernel trap 19 with interrupts disabled > > Fatal trap 19: non-maskable interrupt trap while in kernel mode > instruction pointer = 0x8:0xc08251bc > stack pointer = 0x10:0xc8f32c50 > frame pointer = 0x10:0xc8f32c58 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > processor eflags = IOPL = 0 > current process = 11 (idle) > trap number = 19 > panic: non-maskable interrupt trap Second, when i tried to compile kernel with more optimization than default (-O changed to -O3 in COPTFLAGS variable of /usr/src/sys/conf/kern.pre.mk) i've got error during compile: > % make clean depend all > > ..... > > cc -c -O3 -pipe -mcpu=pentiumpro -Wall -Wredundant-decls -Wnested-externs -Wstri > ct-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fform > at-extensions -std=c99 -nostdinc -I- -I. -I../../.. -I../../../contrib/dev/acp > ica -I../../../contrib/ipfilter -I../../../contrib/dev/ath -I../../../contrib/de > v/ath/freebsd -I../../../contrib/ngatm -D_KERNEL -include opt_global.h -fno-comm > on -finline-limit=15000 -fno-strict-aliasing -mno-align-long-strings -mpreferre > d-stack-boundary=2 -ffreestanding -Werror ../../../kern/vfs_cluster.c > ../../../kern/vfs_cluster.c:580: warning: inlining failed in call to `cluster_wb > uild_wb' > ../../../kern/vfs_cluster.c:660: warning: called from here > ../../../kern/vfs_cluster.c:580: warning: inlining failed in call to `cluster_wb > uild_wb' > ../../../kern/vfs_cluster.c:684: warning: called from here > ../../../kern/vfs_cluster.c:580: warning: inlining failed in call to `cluster_wb > uild_wb' > ../../../kern/vfs_cluster.c:735: warning: called from here > *** Error code 1 > > Stop in /usr/src/sys/i386/compile/Notebook. Is this normal? With -O2 options compilation of kernel was successfull. And, because this kernel is working on my laptop at moment, may be kernel panic i've got is result of setting -O2 option? Third, during boot i have next error messages from ACPI (see attachments for dmesg): > ACPI-1287: *** Error: Method execution failed [\\_SB_.C005.C00B] (Node 0xc13 > ACPI-1287: *** Error: Method execution failed [\\_SB_.C005.C00F] (Node 0xc13 > ACPI-1287: *** Error: Method execution failed [\\_SB_.C005._CRS] (Node 0xc13 > ACPI-0226: *** Error: Return object type is incorrect [\\_SB_.C005._CRS] (No > can't fetch resources for \\_SB_.C005 - AE_TYPE Dmesg, kernel and loader configuration files of my laptop you can see in attachments to this letter. If you needs any additional information, i can give it. P.S. Sorry, if my english is very bad. Sincerelly yours, Dmitry Novikov. mailto: cprog@yandex.ru