From mboxrd@z Thu Jan 1 00:00:00 1970 From: "P. Christeas" Subject: Re: 2.5.51: sleep broken Date: Fri, 13 Dec 2002 16:04:23 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <200212131604.23595.p_christ@hol.gr> References: <200212130111.32710.p_christ@hol.gr> Mime-Version: 1.0 Content-Type: Multipart/Mixed; boundary="------------Boundary-00=_BR92QMYLISO431BK4C5T" Return-path: In-Reply-To: <200212130111.32710.p_christ-U04EIuiosng@public.gmane.org> Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: "Grover, Andrew" , acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org --------------Boundary-00=_BR92QMYLISO431BK4C5T Content-Type: text/plain; charset="iso-8859-7" Content-Transfer-Encoding: 8bit > > Sorry, I was quite lazy debugging that. Seems though that 20021205 doesn't > have that. I'll let you know if it should be pushed into 2.5.52.. > That line should go on, it works. However, it seems that something is still broken w. sleep. Yesterday, 1 out of 2 attempts to sleep,wake failed. The machine froze, with an apparent race (the cpu heated up). Today, I could get an OOPS in 1 of 3 attempts to sleep. I give (early) the decoded info (I have no ksyms!? ). Perhaps you could make out sth of the trace.. --------------Boundary-00=_BR92QMYLISO431BK4C5T Content-Type: text/plain; charset="iso-8859-7"; name="oops.dec" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="oops.dec" ksymoops 2.4.5 on i686 2.5.51. Options used -v /usr/src/linux/vmlinux (specified) -K (specified) -l /proc/modules (default) -o /lib/modules/2.5.51/ (default) -m /boot/System.map (specified) No modules in ksyms, skipping objects No ksyms, skipping lsmod NMI: IOCK error (debug interrupt?) CPU: 0 EIP: 0060:[acpi_hw_register_read+207/528] Not tainted EIP: 0060:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00000046 eax: 00000000 ebx: 00000000 ecx: cff54100 edx: 00000000 esi: 00000001 edi: 00000001 ebp: c4fb5eb8 esp: c4fb5e94 ds: 0068 es: 0068 ss: 0068 Stack: 00000010 c4fb5ea8 cff54100 00000000 00feebc0 00000000 00000000 c4fb5ef4 c032f078 c4fb5edc c01c5271 00000000 00000001 c4fb5ecc 00000000 c4fb5ef4 c032f0a0 c032f0a8 c4fb5f08 c01c5d9b 00000006 c4fb5ef4 00000001 00003001 Call Trace: [acpi_get_register+97/160] [acpi_enter_sleep_state+507/608] [acpi_system_suspend+76/80] [acpi_suspend+135/192] [acpi_system_write_sleep+171/224] [vfs_write+175/288] [sys_write+60/96] [syscall_call+7/11] Call Trace: [] [] [] [] [] [] [] [] Code: eb 9f a1 50 5b 39 c0 0f b6 50 58 05 94 00 00 00 c7 04 24 10 >>EIP; c01c555f <===== >>ecx; cff54100 >>ebp; c4fb5eb8 >>esp; c4fb5e94 Trace; c01c5271 Trace; c01c5d9b Trace; c01dca9c Trace; c01dcb27 Trace; c01dcccb Trace; c014c71f Trace; c014c82c Trace; c010a203 Code; c01c555f 00000000 <_EIP>: Code; c01c555f <===== 0: eb 9f jmp ffffffa1 <_EIP+0xffffffa1> c01c5500 <===== Code; c01c5561 2: a1 50 5b 39 c0 mov 0xc0395b50,%eax Code; c01c5566 7: 0f b6 50 58 movzbl 0x58(%eax),%edx Code; c01c556a b: 05 94 00 00 00 add $0x94,%eax Code; c01c556f 10: c7 04 24 10 00 00 00 movl $0x10,(%esp,1) --------------Boundary-00=_BR92QMYLISO431BK4C5T-- ------------------------------------------------------- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/