From owner-freebsd-x11@FreeBSD.ORG Fri Mar 6 19:30:58 2009 Return-Path: Delivered-To: freebsd-x11@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AC7D810656D4; Fri, 6 Mar 2009 19:30:58 +0000 (UTC) (envelope-from gary.jennejohn@freenet.de) Received: from mout4.freenet.de (mout4.freenet.de [IPv6:2001:748:100:40::2:6]) by mx1.freebsd.org (Postfix) with ESMTP id 1E0748FC16; Fri, 6 Mar 2009 19:30:58 +0000 (UTC) (envelope-from gary.jennejohn@freenet.de) Received: from [195.4.92.22] (helo=12.mx.freenet.de) by mout4.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port 25) (Exim 4.69 #76) id 1Lffl3-00030V-0z; Fri, 06 Mar 2009 20:30:57 +0100 Received: from td583.t.pppool.de ([89.55.213.131]:21158 helo=ernst.jennejohn.org) by 12.mx.freenet.de with esmtpa (ID gary.jennejohn@freenet.de) (port 25) (Exim 4.69 #76) id 1Lffl2-0005qy-ON; Fri, 06 Mar 2009 20:30:57 +0100 Date: Fri, 6 Mar 2009 20:30:55 +0100 From: Gary Jennejohn To: Robert Noland Message-ID: <20090306203055.582faa02@ernst.jennejohn.org> In-Reply-To: <1236363408.55221.16.camel@balrog.2hip.net> References: <20090305161651.GB1369@lobo.ewinter.org> <1236275215.1384.50.camel@widget.2hip.net> <20090305180523.GA2039@lobo.ewinter.org> <20090306133119.1af6894c@ernst.jennejohn.org> <1236363408.55221.16.camel@balrog.2hip.net> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; amd64-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-x11@FreeBSD.org Subject: Re: Radeon DRIVER X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: gary.jennejohn@freenet.de List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Mar 2009 19:30:59 -0000 On Fri, 06 Mar 2009 12:16:48 -0600 Robert Noland wrote: > On Fri, 2009-03-06 at 13:31 +0100, Gary Jennejohn wrote: > > On Thu, 5 Mar 2009 19:05:23 +0100 > > "Ernst W. Winter" wrote: > > > > > On Thu, 05 Mar 2009, Robert Noland wrote: > > > > Which patch set are you using? > > > > > > [snip extraneous stuff] > > > The one Gary Jennyjohn sent me, it is from you and the latest as far > > > as I knw. > > > > > > > Not a very useful answer, Ernst :-P > > > > I sent him radeon-r6-7xx-support-022409.patch. > > Cool, If you guys could test this one, I'll commit it later today. > > http://people.freebsd.org/~rnoland/radeon-drm-next-r6-7xx-030609.patch > This causes a kernel panic (8-current). Below some kgdb output: kgdb /boot/test/kernel vmcore.1 GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "amd64-marcel-freebsd"... Unread portion of the kernel message buffer: Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x148 fault code = supervisor read data, page not present instruction pointer = 0x8:0xffffffff801fff63 stack pointer = 0x10:0xfffffffeb73ef970 frame pointer = 0x10:0xfffffffeb73ef9c0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 3 current process = 1340 (initial thread) trap number = 12 panic: page fault cpuid = 0 Uptime: 1m18s Physical memory: 3955 MB Dumping 296 MB: 281 265 249 233 217 201 185 169 153 137 121 105 89 73 57 41 25 9 Reading symbols from /boot/test/zfs.ko...Reading symbols from /boot/test/zfs.ko.symbols...done. done. Loaded symbols for /boot/test/zfs.ko Reading symbols from /boot/test/opensolaris.ko...Reading symbols from /boot/test/opensolaris.ko.symbols...done. done. Loaded symbols for /boot/test/opensolaris.ko Reading symbols from /boot/test/linprocfs.ko...Reading symbols from /boot/test/linprocfs.ko.symbols...done. done. Loaded symbols for /boot/test/linprocfs.ko Reading symbols from /boot/test/linux.ko...Reading symbols from /boot/test/linux.ko.symbols...done. done. Loaded symbols for /boot/test/linux.ko Reading symbols from /boot/modules/kqemu.ko...done. Loaded symbols for /boot/modules/kqemu.ko Reading symbols from /usr/local/modules/rtc.ko...done. Loaded symbols for /usr/local/modules/rtc.ko #0 doadump () at pcpu.h:196 196 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt #0 doadump () at pcpu.h:196 #1 0xffffffff8033b768 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:420 #2 0xffffffff8033bbcc in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:576 #3 0xffffffff805110ed in trap_fatal (frame=0xc, eva=Variable "eva" is not available. ) at /usr/src/sys/amd64/amd64/trap.c:752 #4 0xffffffff805114d4 in trap_pfault (frame=0xfffffffeb73ef8c0, usermode=0) at /usr/src/sys/amd64/amd64/trap.c:668 #5 0xffffffff80511e21 in trap (frame=0xfffffffeb73ef8c0) at /usr/src/sys/amd64/amd64/trap.c:439 #6 0xffffffff804ee5de in calltrap () at /usr/src/sys/amd64/amd64/exception.S:217 #7 0xffffffff801fff63 in radeon_cp_indirect (dev=0xffffff0001624c00, data=0xffffff0005e66230, file_priv=Variable "file_priv" is not available. ) at /usr/src/sys/dev/drm/radeon_state.c:2470 #8 0xffffffff801ea7d6 in drm_ioctl (kdev=Variable "kdev" is not available. ) at /usr/src/sys/dev/drm/drm_drv.c:775 #9 0xffffffff802c26b7 in devfs_ioctl_f (fp=0xffffff0007667d70, com=3222299725, data=Variable "data" is not available. ) at /usr/src/sys/fs/devfs/devfs_vnops.c:669 #10 0xffffffff803794b0 in kern_ioctl (td=0xffffff0005fc6000, fd=Variable "fd" is not available. ) at file.h:262 #11 0xffffffff803796ed in ioctl (td=0xffffff0005fc6000, uap=0xfffffffeb73efbf0) at /usr/src/sys/kern/sys_generic.c:676 #12 0xffffffff805116e1 in syscall (frame=0xfffffffeb73efc80) at /usr/src/sys/amd64/amd64/trap.c:891 #13 0xffffffff804ee7eb in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:338 #14 0x000000080168a6fc in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) quit --- Gary Jennejohn