Hi,
I'm experiencing exactly the same problem and this is by far my biggest
concern with 2.5/2.6 these days. I subscribe everything Bencsath
Boldizsar said and I can add a bit more detail pertaining to this
problem.
Namely, I've started to notice this less than desirable behaviour under
2.5.70 and later kernels (up to 2.6.0-test1[-ac2,-mm1]. In particular,
the problem seems to have been introduced with patch
acpi-20030523-2.5.69. My call trace is just like the one quoted below so
I'll refrain from pasting mine(though I will quote it below for
reference). Moreover, booting with acpi=off prevents the oops from being
triggered whereas pci=noacpi doesn't.
Other than that, let me point out that I'm also having this trouble in a
Fujitsu E series, though it is a E-7110 running Slackware 9.0.
By the way, Bencsath, could you please give 2.5.69 a spin and see if
ACPI works for you? Thanks in advance.
Paulo
On Thu, 17 Jul 2003 16:23:54 +0200
Bencsath Boldizsar wrote:
> Hi,
> I have only bad experience with both acpi and apm on my Fujitsu
> Siemens E-6624
> notebook(933Mhz PIII-M,512M SD133 ram, some nasty stuff like
> "security" keys on the front of the notebook). ACPI did not work with
> the 2.4 series and nowtime I tried it again on the 2.5 series. It is
> still not working with the latest 2.6.0testing1 too. (In 2.4 series,
> with ACPI enabled the kernel hanged if I pressed any special keys
> (fn+brightness etc.), now it drops OOPS at kernel start.
>
> I would be pretty happy to solve the issue.
> Details:
> Kernel: Simple 2.6.0testing1. Debian unstable - kernel from source.
>
> Dump of the serial console:
> Linux version 2.6.0-test1 (root@fbi) (gcc version 3.3.1 20030626
> (Debian prerelease)) #2
> SMP Tue Jul 15 16:00:47 CEST 2003
> Video mode to be used for restore is ffff
> BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 000000000009f400 (usable)
> BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000e6400 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000001fee0000 (usable)
> BIOS-e820: 000000001fee0000 - 000000001feefc00 (ACPI data)
> BIOS-e820: 000000001feefc00 - 000000001fef0000 (ACPI NVS)
> BIOS-e820: 000000001fef0000 - 000000001ff00000 (reserved)
> BIOS-e820: 000000001ff00000 - 000000001ff80000 (usable)
> BIOS-e820: 000000001ff80000 - 0000000020000000 (reserved)
> BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
> 511MB LOWMEM available.
> On node 0 totalpages: 130944
> DMA zone: 4096 pages, LIFO batch:1
> Normal zone: 126848 pages, LIFO batch:16
> HighMem zone: 0 pages, LIFO batch:1
> ACPI: RSDP (v000 FUJ ) @ 0x000f62c0
> ACPI: RSDT (v001 FUJ RICKWOOD 00265.00000) @ 0x1feeba1f
> ACPI: FADT (v001 FUJ RICKWOOD 00265.00000) @ 0x1feefb8c
> ACPI: DSDT (v001 FUJ RICKWOOD 00265.00000) @ 0x00000000
> ACPI: BIOS passes blacklist
> ACPI: MADT not present
> Building zonelist for node : 0
> Kernel command line: BOOT_IMAGE=l260p1 ro root=305
> console=ttyS0,38400n8 console=tty0 Local APIC disabled by BIOS --
> reenabling. Found and enabled local APIC!
> Initializing CPU#0
> PID hash table entries: 2048 (order 11: 16384 bytes)
> Detected 930.413 MHz processor.
> Console: colour VGA+ 80x25
> Calibrating delay loop... 1839.10 BogoMIPS
> Memory: 510088k/523776k available (4302k kernel code, 12808k
> reserved, 1594k data, 244k
> init, 0k highmem)
> Security Scaffold v1.0.0 initialized
> Capability LSM initialized
> Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> -> /dev
> -> /dev/console
> -> /root
> CPU: L1 I cache: 16K, L1 D cache: 16K
> CPU: L2 cache: 512K
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> Enabling fast FPU save and restore... done.
> Enabling unmasked SIMD FPU exception support... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> CPU0: Intel(R) Pentium(R) III Mobile CPU 933MHz stepping 01
> per-CPU timeslice cutoff: 1462.52 usecs.
> task migration cache decay timeout: 2 msecs.
> SMP motherboard not detected.
> enabled ExtINT on CPU#0
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 235.0889 MHz.
> ..... host bus clock speed is 132.0844 MHz.
> Starting migration thread for cpu 0
> CPUS done 32
> Initializing RT netlink socket
> PCI: PCI BIOS revision 2.10 entry at 0xfd97e, last bus=4
> PCI: Using configuration type 1
> mtrr: v2.0 (20020519)
> BIO: pool of 256 setup, 15Kb (60 bytes/bio)
> biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
> biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
> biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
> biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
> biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
> biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
> ACPI: Subsystem revision 20030619
> ACPI: Interpreter enabled
> ACPI: Using PIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (00:00)
> PCI: Probing PCI hardware (bus 00)
> Transparent bridge - Intel Corp. 82801BAM/CAM PCI Bri
> Unable to handle kernel NULL pointer dereference at virtual address
> 00000007
> printing eip:
> c02a622c
> *pde = 00000000
> Oops: 0000 [#1]
> CPU: 0
> EIP: 0060:[<c02a622c>] Not tainted
> EFLAGS: 00010246
> EIP is at acpi_ns_map_handle_to_node+0x1a/0x22
> eax: 00000000 ebx: c167ef40 ecx: dfeddde4 edx: 00000007
> esi: 00000000 edi: dfeddde4 ebp: dfedddb8 esp: dfedddb8
> ds: 007b es: 007b ss: 0068
> Process swapper (pid: 1, threadinfo=dfedc000 task=dfedf8c0)
> Stack: dfedddd0 c02a5c3f 00000007 c167ef40 00000000 c167ef50 dfeddef8
> c02b0ac0
> 00000007 dfeddde4 dfeddde4 00000100 dfedddec 00000000 00000000
> 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> 00000000 00000000
> Call Trace:
> [<c02a5c3f>] acpi_ns_handle_to_pathname+0x11/0x4a
> [<c02b0ac0>] acpi_pci_bind_root+0xa5/0xd5
> [<c02afd0d>] acpi_pci_root_add+0x177/0x1c9
> [<c02b190e>] acpi_bus_driver_init+0x2d/0x8f
> [<c02b1c5d>] acpi_bus_find_driver+0x86/0xe6
> [<c02b212c>] acpi_bus_add+0x127/0x155
> [<c02b2254>] acpi_bus_scan+0xfa/0x145
> [<c06dbc38>] acpi_scan_init+0x51/0x79
> [<c06c6a1b>] do_initcalls+0x2b/0xa0
> [<c0137732>] init_workqueues+0x12/0x29
> [<c01050da>] init+0x5a/0x1f0
> [<c0105080>] init+0x0/0x1f0
> [<c01091e9>] kernel_thread_helper+0x5/0xc
>
> Code: 80 3a aa 0f 44 c2 5d c3 55 89 e5 8b 45 08 5d c3 55 89 e5 ff
> <0>Kernel panic: Attempted to kill init!
>
> ===============================-------------
> ksymoops, If it succeeded:
> ksymoops 2.4.8 on i686 2.6.0-test1. Options used
> -V (default)
> -k /proc/ksyms (default)
> -l /proc/modules (default)
> -o /lib/modules/2.6.0-test1/ (default)
> -m /boot/System.map (specified)
>
> Error (regular_file): read_ksyms stat /proc/ksyms failed
> No modules in ksyms, skipping objects
> No ksyms, skipping lsmod
> Reading Oops report from the terminal
> Unable to handle kernel NULL pointer dereference at virtual address
> 00000007 c02a622c
> *pde = 00000000
> Oops: 0000 [#1]
> CPU: 0
> EIP: 0060:[<c02a622c>] Not tainted
> Using defaults from ksymoops -t elf32-i386 -a i386
> EFLAGS: 00010246
> eax: 00000000 ebx: c167ef40 ecx: dfeddde4 edx: 00000007
> esi: 00000000 edi: dfeddde4 ebp: dfedddb8 esp: dfedddb8
> ds: 007b es: 007b ss: 0068
> Stack: dfedddd0 c02a5c3f 00000007 c167ef40 00000000 c167ef50 dfeddef8
> c02b0ac0
> 00000007 dfeddde4 dfeddde4 00000100 dfedddec 00000000 00000000
> 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> 00000000 00000000
> Call Trace:
> [<c02a5c3f>] acpi_ns_handle_to_pathname+0x11/0x4a
> [<c02b0ac0>] acpi_pci_bind_root+0xa5/0xd5
> [<c02afd0d>] acpi_pci_root_add+0x177/0x1c9
> [<c02b190e>] acpi_bus_driver_init+0x2d/0x8f
> [<c02b1c5d>] acpi_bus_find_driver+0x86/0xe6
> [<c02b212c>] acpi_bus_add+0x127/0x155
> [<c02b2254>] acpi_bus_scan+0xfa/0x145
> [<c06dbc38>] acpi_scan_init+0x51/0x79
> [<c06c6a1b>] do_initcalls+0x2b/0xa0
> [<c0137732>] init_workqueues+0x12/0x29
> [<c01050da>] init+0x5a/0x1f0
> [<c0105080>] init+0x0/0x1f0
> [<c01091e9>] kernel_thread_helper+0x5/0xc
> Code: 80 3a aa 0f 44 c2 5d c3 55 89 e5 8b 45 08 5d c3 55 89 e5 ff
>
>
> >>EIP; c02a622c <acpi_ns_map_handle_to_node+1a/22> <=====
>
> >>ebx; c167ef40 <_end+f1a1f8/3f8992b8>
> >>ecx; dfeddde4 <_end+1f77909c/3f8992b8>
> >>edi; dfeddde4 <_end+1f77909c/3f8992b8>
> >>ebp; dfedddb8 <_end+1f779070/3f8992b8>
> >>esp; dfedddb8 <_end+1f779070/3f8992b8>
>
> Trace; c02a5c3f <acpi_ns_handle_to_pathname+11/4a>
> Trace; c02b0ac0 <acpi_pci_bind_root+a5/d5>
> Trace; c02afd0d <acpi_pci_root_add+177/1c9>
> Trace; c02b190e <acpi_bus_driver_init+2d/8f>
> Trace; c02b1c5d <acpi_bus_find_driver+86/e6>
> Trace; c02b212c <acpi_bus_add+127/155>
> Trace; c02b2254 <acpi_bus_scan+fa/145>
> Trace; c06dbc38 <pte_chain_init+58/60>
> Trace; c06c6a1b <_edata+71b/1d00>
> Trace; c0137732 <init_workqueues+12/29>
> Trace; c01050da <init+5a/1f0>
> Trace; c0105080 <init+0/1f0>
> Trace; c01091e9 <kernel_thread_helper+5/c>
>
> Code; c02a622c <acpi_ns_map_handle_to_node+1a/22>
> 00000000 <_EIP>:
> Code; c02a622c <acpi_ns_map_handle_to_node+1a/22> <=====
> 0: 80 3a aa cmpb $0xaa,(%edx) <=====
> Code; c02a622f <acpi_ns_map_handle_to_node+1d/22>
> 3: 0f 44 c2 cmove %edx,%eax
> Code; c02a6232 <acpi_ns_map_handle_to_node+20/22>
> 6: 5d pop %ebp
> Code; c02a6233 <acpi_ns_map_handle_to_node+21/22>
> 7: c3 ret
> Code; c02a6234 <acpi_ns_convert_entry_to_handle+0/8>
> 8: 55 push %ebp
> Code; c02a6235 <acpi_ns_convert_entry_to_handle+1/8>
> 9: 89 e5 mov %esp,%ebp
> Code; c02a6237 <acpi_ns_convert_entry_to_handle+3/8>
> b: 8b 45 08 mov 0x8(%ebp),%eax
> Code; c02a623a <acpi_ns_convert_entry_to_handle+6/8>
> e: 5d pop %ebp
> Code; c02a623b <acpi_ns_convert_entry_to_handle+7/8>
> f: c3 ret
> Code; c02a623c <acpi_ns_terminate+0/31>
> 10: 55 push %ebp
> Code; c02a623d <acpi_ns_terminate+1/31>
> 11: 89 e5 mov %esp,%ebp
> Code; c02a623f <acpi_ns_terminate+3/31>
> 13: ff 00 incl (%eax)
>
> <0>Kernel panic: Attempted to kill init!
>
> 1 error issued. Results may not be reliable.
>
>
> (FYI: apm -s or -S 1. does nothing 2. does not suspend 3. does
> suspend but it cannot
> resume)
> (FYI2: with acpi=off kernel says everything is on the same IRQ
> (shared), and recommends
> pci=umasqpirq)
>
>
> any answers are welcome, I can send more detail or check anything as
> you wish. CC: to me
> please,
> boldizsar
>
Paulo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Jul 23 2003 - 22:00:31 EST