patch-2.6.15-rc7-rt2 (realtime-preempt) report

patch-2.6.15-rc7-rt2 (realtime-preempt) report

[Nedko Arnaudov]

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Hi, just got rc7-rt2 tested. cdrecord test still freezes my machine but
this time I got screenshot(attached). Again I'm hiting this BUG only
when doing actual burn, not when I erase.

With rt2 my machine does not freeze with pmidi 1.6 anymore. But I get
this, when running pmidi 1.6 or tse3play (both using rtc I think):

BUG: scheduling while atomic: IRQ 8/0x00000001/777
caller is schedule+0x3a/0xf0
 [<c03d2434>] __schedule+0x5b4/0x870 (8)
 [<c01389f0>] task_blocks_on_lock+0xb0/0xd0 (44)
 [<c03d272a>] schedule+0x3a/0xf0 (28)
 [<c03d3627>] __down_mutex+0x177/0x220 (12)
 [<c0129568>] lock_timer_base+0x18/0x40 (88)
 [<c01295aa>] __mod_timer+0x1a/0xc0 (20)
 [<c02931e0>] rtc_dropped_irq+0x0/0xe0 (12)
 [<c0292392>] rtc_interrupt+0xf2/0x130 (16)
 [<c0143e94>] handle_IRQ_event+0x64/0xe0 (16)
 [<c0144c3d>] thread_edge_irq+0x4d/0xe0 (48)
 [<c0144cff>] do_hardirq+0x2f/0x70 (20)
 [<c0144e2f>] do_irqd+0xef/0x1a0 (16)
 [<c0144d40>] do_irqd+0x0/0x1a0 (24)
 [<c0134a53>] kthread+0x93/0xc0 (4)
 [<c01349c0>] kthread+0x0/0xc0 (20)
 [<c01011bd>] kernel_thread_helper+0x5/0x18 (16)

I've not observed nothing bad except that dump however.

LKML receivers, please CC me when replying. I'm currently not subscribed
to LKML.


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-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

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Re: patch-2.6.15-rc7-rt2 (realtime-preempt) report

[Ingo Molnar]

* Nedko Arnaudov <nedko@arnaudov.name> wrote:

> Hi, just got rc7-rt2 tested. cdrecord test still freezes my machine 
> but this time I got screenshot(attached). Again I'm hiting this BUG 
> only when doing actual burn, not when I erase.
>
> With rt2 my machine does not freeze with pmidi 1.6 anymore. But I get 
> this, when running pmidi 1.6 or tse3play (both using rtc I think):

could you try -rt3?

	Ingo

Re: patch-2.6.15-rc7-rt2 (realtime-preempt) report

[Michal Piotrowski]

Hi,

[1.] One line summary of the problem:
I have got a lot of this ;)

[2.] Full description of the problem/report:
Everything is brooken. (Cool ;)

[3.] Keywords (i.e., modules, networking, kernel):
everything, rt3

[4.] Kernel version (from /proc/version):
Linux version 2.6.15-rc7-rt3 (michal@debian) (gcc version 4.0.3
20051201 (prerelease) (Debian 4.0.2-5)) #3 SMP PREEMPT Mon Jan 2
23:46:45 CET 2006

[5.] Most recent kernel version which did not have the bug:

[6.] Output of Oops
Console: colour VGA+ 80x25
----------------------------->
| new stack-footprint maximum: swapper/0, 788 bytes (out of 4044 bytes).
------------|
{   24} [<c0138d99>] debug_stackoverflow+0x80/0xb2
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{  124} [<c01c8917>] number+0xe/0x204
{   76} [<c01c8f0b>] vsnprintf+0x3fe/0x438
{   28} [<c01c8f60>] vscnprintf+0x1b/0x2b
{  128} [<c011c5bc>] vprintk+0x7a/0x23d
{   20} [<c011c540>] printk+0x18/0x1a
{  172} [<c010f0ae>] MP_processor_info+0x4a/0x1b4
{   36} [<c010f2b2>] mp_register_lapic+0x9a/0xa0
{   24} [<c03e3d5d>] acpi_parse_lapic+0x45/0x56
{   28} [<c03ee6c9>] acpi_table_parse_madt_family+0xb0/0x100
{   28} [<c03ee733>] acpi_table_parse_madt+0x1a/0x1c
{   32} [<c03e4129>] acpi_parse_madt_lapic_entries+0x49/0x9a
{    8} [<c03e427c>] acpi_process_madt+0x23/0xb3
{   24} [<c03e453f>] acpi_boot_init+0x3c/0x4c
{   20} [<c03e15ae>] setup_arch+0x1af/0x1ed
{   24} [<c03dd72f>] start_kernel+0x30/0x19a
<---------------------------

[snip]

Event source lapic installed with caps set: 06
BUG: swapper:0 task might have lost a preemption check!
Brought up 2 CPUs
 [<c0103b27>] dump_stack+0x1b/0x1f (20)
 [<c01196ab>] preempt_enable_no_resched+0x4a/0x4f (20)
 [<c0100d8d>] cpu_idle+0xc7/0xdf (16)
 [<c010eb0e>] start_secondary+0x2d3/0x2db (32)
 [<00000000>] rest_init+0x3feffd68/0x45 (-4)
 [<c199dfb4>] 0xc199dfb4 (1046880332)
---------------------------
| preempt count: 00000000 ]
| 0-level deep critical section nesting:
----------------------------------------

------------------------------
| showing all locks held by: |  (swapper/0 [c1999020, 140]):
------------------------------

Linux NoNET1.0 for Linux 2.6
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=2
PCI: Using configuration type 1
ACPI: Subsystem revision 20050902
----------------------------->
| new stack-footprint maximum: swapper/1, 1624 bytes (out of 4044 bytes).
------------|
{   24} [<c0138d99>] debug_stackoverflow+0x80/0xb2
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{   24} [<c01c9438>] find_next_bit+0xc/0x81
{   68} [<c011665c>] find_busiest_group+0x156/0x316
{   56} [<c0116927>] load_balance+0x51/0x1e6
{   52} [<c0116d4e>] rebalance_tick+0xcf/0xf1
{   60} [<c01172d7>] scheduler_tick+0x362/0x36d
{   20} [<c01247ec>] update_process_times+0xd4/0xff
{   12} [<c0136f22>] handle_update+0x1b/0x1e
{   12} [<c0136fb7>] handle_nextevent_update+0x19/0x1c
{   16} [<c010fc29>] smp_apic_timer_interrupt+0x54/0x5f
{   72} [<c01036fd>] apic_timer_interrupt+0x21/0x28
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{   16} [<c024b462>] __lock_text_start+0xa/0x4f
{   24} [<c015e14f>] kmem_cache_free+0x4a/0xae
{   16} [<c01e7388>] acpi_os_release_object+0x13/0x17
{   16} [<c01f7255>] acpi_ps_free_op+0x26/0x2a
{   24} [<c01f6f7e>] acpi_ps_delete_parse_tree+0x36/0x50
{   24} [<c01f63b3>] acpi_ps_complete_this_op+0x13e/0x15a
{   52} [<c01f6beb>] acpi_ps_parse_loop+0x54b/0x7e8
{   32} [<c01f6507>] acpi_ps_parse_aml+0x51/0x1ea
{   24} [<c01e8168>] acpi_ds_execute_arguments+0xe0/0x102
{   40} [<c01e82b3>] acpi_ds_get_region_arguments+0x3e/0x4d
{   24} [<c01eec2b>] acpi_ex_setup_region+0x2b/0x76
{   28} [<c01eec8d>] acpi_ex_access_region+0x17/0x96
{   44} [<c01eee47>] acpi_ex_field_datum_io+0xfd/0x190
{   72} [<c01ef04b>] acpi_ex_extract_from_field+0x81/0x209
{   40} [<c01ed9cd>] acpi_ex_read_data_from_field+0x121/0x153
{   36} [<c01f25b3>] acpi_ex_resolve_node_to_value+0xb7/0xec
{   24} [<c01ee183>] acpi_ex_resolve_to_value+0x3f/0x57
{   52} [<c01f02e3>] acpi_ex_resolve_operands+0x1bd/0x35a
{   36} [<c01e8b9e>] acpi_ds_exec_end_op+0xa0/0x34a
{   48} [<c01f6b9d>] acpi_ps_parse_loop+0x4fd/0x7e8
{   32} [<c01f6507>] acpi_ps_parse_aml+0x51/0x1ea
{   28} [<c01f73ee>] acpi_ps_execute_pass+0x7d/0x93
{   20} [<c01f7304>] acpi_ps_execute_method+0x50/0x7b
{   20} [<c01f4946>] acpi_ns_execute_control_method+0x49/0x5a
{   16} [<c01f48de>] acpi_ns_evaluate_by_handle+0x7a/0x99
{   32} [<c01f47c6>] acpi_ns_evaluate_relative+0xae/0xd2
{   48} [<c01fb278>] acpi_ut_evaluate_object+0x2f/0x119
{   40} [<c01ecd81>] acpi_ev_match_prw_and_gpe+0x22/0xc2
{   48} [<c01f59ed>] acpi_ns_walk_namespace+0x83/0x10a
{   56} [<c01ed292>] acpi_ev_create_gpe_block+0xc2/0xfa
{   48} [<c01ed333>] acpi_ev_gpe_initialize+0x69/0x1b2
{   12} [<c01eaa6f>] acpi_ev_initialize_events+0x43/0x72
{   12} [<c01fc09c>] acpi_enable_subsystem+0x4c/0x5d
{   12} [<c03eef3e>] acpi_bus_init+0x14/0x93
{   12} [<c03ef000>] acpi_init+0x43/0x72
{   20} [<c03dd8e8>] do_initcalls+0x4f/0xbc
{    8} [<c03dd994>] do_basic_setup+0x26/0x28
{   12} [<c01003d6>] init+0xa7/0x261
<---------------------------

[snip]

----------------------------->
| new stack-footprint maximum: swapper/1, 2020 bytes (out of 4044 bytes).
------------|
{   24} [<c0138d99>] debug_stackoverflow+0x80/0xb2
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{   24} [<c01c9438>] find_next_bit+0xc/0x81
{   36} [<c01152f4>] wake_idle+0x8e/0xad
{   72} [<c0115582>] try_to_wake_up+0x26f/0x482
{   32} [<c01157b2>] wake_up_process+0x1d/0x2b
{   12} [<c0120a9a>] wakeup_softirqd+0x33/0x36
{   24} [<c0120d4e>] raise_softirq+0x59/0x78
{    8} [<c012484c>] run_local_timers+0x12/0x14
{   20} [<c0124797>] update_process_times+0x7f/0xff
{   12} [<c0136f22>] handle_update+0x1b/0x1e
{   12} [<c0136fb7>] handle_nextevent_update+0x19/0x1c
{   16} [<c010fc29>] smp_apic_timer_interrupt+0x54/0x5f
{   84} [<c01036fd>] apic_timer_interrupt+0x21/0x28
{   24} [<c0149515>] prep_new_page+0x72/0x7e
{   44} [<c014988d>] buffered_rmqueue+0xb8/0x176
{   36} [<c0149a5b>] get_page_from_freelist+0x75/0x93
{   64} [<c0149ade>] __alloc_pages+0x65/0x27c
{   20} [<c015ce33>] kmem_getpages+0x5e/0xb3
{   60} [<c015da69>] cache_grow+0xea/0x1d0
{   52} [<c015dcde>] cache_alloc_refill+0x18f/0x1db
{   36} [<c015def5>] kmem_cache_alloc+0x87/0xc4
{   28} [<c0178187>] alloc_inode+0x2f/0x1ab
{   20} [<c0178bdf>] new_inode+0x1c/0x97
{   28} [<c019461d>] sysfs_new_inode+0x1a/0xe3
{   36} [<c019471f>] sysfs_create+0x39/0xdf
{   36} [<c0195401>] create_dir+0x80/0x18e
{   32} [<c01955b4>] sysfs_create_dir+0x63/0x80
{   20} [<c01c637b>] create_dir+0x1a/0x3e
{   24} [<c01c657f>] kobject_add+0x81/0xa4
{   40} [<c021c4b0>] class_device_add+0x98/0x204
{   20} [<c021c634>] class_device_register+0x18/0x1d
{   36} [<c02419ec>] i2c_add_adapter+0x17f/0x1c9
{   16} [<c0243d87>] i2c_bit_add_bus+0x51/0x5b
{   44} [<c01e632d>] nvidia_setup_i2c_bus+0xbc/0x10c
{   20} [<c01e63c0>] nvidia_create_i2c_busses+0x43/0x81
{  512} [<c01e4ccb>] NVCommonSetup+0x34f/0x9f8
{   28} [<c01e1216>] nvidiafb_probe+0x320/0x512
{   16} [<c01cec49>] pci_call_probe+0x14/0x16
{   28} [<c01cec83>] __pci_device_probe+0x38/0x4b
{   28} [<c01cecbc>] pci_device_probe+0x26/0x3f
{   24} [<c021b79a>] driver_probe_device+0x3b/0x89
{   24} [<c021b882>] __driver_attach+0x2c/0x3e
{   40} [<c021af58>] <6>Time: tsc clocksource has been installed.
bus_for_each_dev+0x4a/0x71
{   24} [<c021b8af>] driver_attach+0x1b/0x20
{   28} [<c021b357>] bus_add_driver+0x6c/0xb8
{   48} [<c021bc14>] driver_register+0x4e/0x55
{   32} <6>hrtimers: Switched to high resolution mode CPU 1
[<c01ceeec>] __pci_register_driver+0x98/0xab
{   24} <6>hrtimers: Switched to high resolution mode CPU 0
[<c01e16a6>] nvidiafb_init+0x3d/0x47
{   20} [<c03dd8e8>] do_initcalls+0x4f/0xbc
{    8} [<c03dd994>] do_basic_setup+0x26/0x28
{   12} [<c01003d6>] init+0xa7/0x261
<---------------------------
[snip]

*****************************************************************************
*                                                                           *
*  REMINDER, the following debugging options are turned on in your .config: *
*                                                                           *
*        CONFIG_DEBUG_RT_LOCKING_MODE                                       *
*        CONFIG_DEBUG_DEADLOCKS                                             *
*        CONFIG_DEBUG_PREEMPT                                               *
*        CONFIG_CRITICAL_PREEMPT_TIMING                                     *
*        CONFIG_CRITICAL_IRQSOFF_TIMING                                     *
*        CONFIG_LATENCY_TRACE                                               *
*        CONFIG_DEBUG_PAGEALLOC                                             *
*                                                                           *
*  they may increase runtime overhead and latencies.                        *
*                                                                           *
*****************************************************************************
Freeing unused kernel memory: 404k freed
----------------------------->
| new stack-footprint maximum: init/1, 2032 bytes (out of 4044 bytes).
------------|
{   24} [<c0138d99>] debug_stackoverflow+0x80/0xb2
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{   12} [<c01c9769>] delay_tsc+0x9/0x1d
{   12} [<c01c97ea>] __delay+0x11/0x14
{   12} [<c01c9821>] __const_udelay+0x34/0x37
{   16} [<c02355f5>] ata_std_dev_select+0x3b/0x3f
{   28} [<c0235651>] ata_dev_select+0x58/0xc1
{   32} [<c0238395>] ata_qc_issue_prot+0x1f/0x118
{   24} [<c0238360>] ata_qc_issue+0x69/0x7f
{   28} [<c023a541>] ata_scsi_translate+0xa5/0xd8
{   44} [<c023b29e>] ata_scsi_queuecmd+0xfa/0x132
{   32} [<c022c706>] scsi_dispatch_cmd+0x1a8/0x1fa
{   32} [<c02313c9>] scsi_request_fn+0x23b/0x2e7
{   16} [<c01be121>] __generic_unplug_device+0x28/0x2e
{   16} [<c01be144>] generic_unplug_device+0x1d/0x2e
{   12} [<c01be170>] blk_backing_dev_unplug+0x1b/0x1e
{   16} [<c016249f>] sync_buffer+0x3a/0x45
{   32} [<c02493dd>] __wait_on_bit+0x39/0x62
{   60} [<c0249465>] out_of_line_wait_on_bit+0x5f/0x67
{   16} [<c0162517>] __wait_on_buffer+0x25/0x2b
{   16} [<c016375f>] __bread_slow+0x76/0x8d
{   12} [<c01639ec>] __bread+0x2b/0x32
{   48} [<c019a0bf>] ext3_get_branch+0x6a/0xea
{  120} [<c019a5da>] ext3_get_block_handle+0xab/0x289
{   40} [<c019a82d>] ext3_get_block+0x75/0x7c
{  328} [<c0182136>] do_mpage_readpage+0x14d/0x383
{   84} [<c01823e5>] mpage_readpages+0x79/0xf4
{   24} [<c019b568>] ext3_readpages+0x1b/0x1d
{   76} [<c014bf2a>] read_pages+0x2a/0xcd
{   56} [<c014c11d>] __do_page_cache_readahead+0x150/0x185
{   28} [<c014c206>] do_page_cache_readahead+0x40/0x4c
{   60} [<c0146cfb>] filemap_nopage+0x148/0x2e8
{   60} [<c015219f>] do_no_page+0x98/0x2a7
{   48} [<c01524df>] __handle_mm_fault+0xc5/0x17d
{   76} [<c011331e>] do_page_fault+0x16b/0x495
{   80} [<c01037d3>] error_code+0x4f/0x54
{   16} [<c0186fd5>] padzero+0x23/0x34
{   48} [<c01875c7>] load_elf_interp+0x1eb/0x27b
{  148} [<c0187f91>] load_elf_binary+0x7b1/0xaa2
{   40} [<c016b9fe>] search_binary_handler+0xcc/0x299
{   32} [<c016bd3c>] do_execve+0x171/0x21c
{   36} [<c01019c7>] sys_execve+0x2f/0x7b
{=1988} [<c0102c72>] syscall_call+0x7/0xb
<---------------------------

[snip]

----------------------------->
| new stack-footprint maximum: rcS/292, 2060 bytes (out of 4044 bytes).
------------|
{   24} [<c0138d99>] debug_stackoverflow+0x80/0xb2
{   28} [<c013920e>] __mcount+0x37/0xa5
{   20} [<c010f05c>] mcount+0x14/0x18
{   24} [<c0113d89>] change_page_attr+0xc/0x53
{   40} [<c0113f34>] kernel_map_pages+0x78/0xd8
{   24} [<c0149515>] prep_new_page+0x72/0x7e
{   44} [<c014988d>] buffered_rmqueue+0xb8/0x176
{   36} [<c0149a5b>] get_page_from_freelist+0x75/0x93
{   64} [<c0149ade>] __alloc_pages+0x65/0x27c
{   28} [<c0146013>] find_or_create_page+0x6a/0xa4
{   32} [<c0163425>] grow_dev_page+0x21/0x14d
{   36} [<c016360d>] __getblk_slow+0xbc/0xe2
{   32} [<c0163971>] __getblk+0x3d/0x4c
{   20} [<c01639d7>] __bread+0x16/0x32
{   48} [<c019a0bf>] ext3_get_branch+0x6a/0xea
{  120} [<c019a5da>] ext3_get_block_handle+0xab/0x289
{   40} [<c019a82d>] ext3_get_block+0x75/0x7c
{  328} [<c0182136>] do_mpage_readpage+0x14d/0x383
{   84} [<c01823e5>] mpage_readpages+0x79/0xf4
{   24} [<c019b568>] ext3_readpages+0x1b/0x1d
{   76} [<c014bf2a>] read_pages+0x2a/0xcd
{   56} [<c014c11d>] __do_page_cache_readahead+0x150/0x185
{   28} [<c014c206>] do_page_cache_readahead+0x40/0x4c
{   60} [<c0146cfb>] filemap_nopage+0x148/0x2e8
{   60} [<c015219f>] do_no_page+0x98/0x2a7
{   48} [<c01524df>] __handle_mm_fault+0xc5/0x17d
{   76} [<c011331e>] do_page_fault+0x16b/0x495
{   80} [<c01037d3>] error_code+0x4f/0x54
{   16} [<c0186fd5>] padzero+0x23/0x34
{  140} [<c0187f35>] load_elf_binary+0x755/0xaa2
{   40} [<c016b9fe>] search_binary_handler+0xcc/0x299
{  164} [<c0186f0d>] load_script+0x195/0x1a8
{   40} [<c016b9fe>] search_binary_handler+0xcc/0x299
{   32} [<c016bd3c>] do_execve+0x171/0x21c
{   36} [<c01019c7>] sys_execve+0x2f/0x7b
{=2048} [<c0102c04>] sysenter_past_esp+0x61/0x89
<---------------------------


[9.] Config file
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.15-rc7-rt3
# Mon Jan  2 23:46:13 2006
#
CONFIG_X86_32=y
CONFIG_GENERIC_TIME=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_CLEAN_COMPILE=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32

#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_SYSCTL=y
CONFIG_HOTPLUG=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_CPUSETS is not set
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
CONFIG_SLAB=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set

#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_OBSOLETE_MODPARM=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y

#
# Block layer
#
# CONFIG_LBD is not set

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_IOSCHED_CFQ=m
CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"

#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
CONFIG_MPENTIUM4=y
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
# CONFIG_HPET_TIMER is not set
CONFIG_HIGH_RES_TIMERS=y
CONFIG_HIGH_RES_RESOLUTION=1000
CONFIG_SMP=y
CONFIG_NR_CPUS=2
CONFIG_SCHED_SMT=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT_DESKTOP is not set
CONFIG_PREEMPT_RT=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_SOFTIRQS=y
CONFIG_PREEMPT_HARDIRQS=y
CONFIG_PREEMPT_BKL=y
CONFIG_PREEMPT_RCU=y
CONFIG_RCU_STATS=y
CONFIG_ASM_SEMAPHORES=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_NONFATAL=m
CONFIG_X86_MCE_P4THERMAL=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_MICROCODE=m
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m

#
# Firmware Drivers
#
# CONFIG_EDD is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_HIGHMEM=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_HIGHPTE is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
# CONFIG_EFI is not set
CONFIG_IRQBALANCE=y
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_PHYSICAL_START=0x100000
CONFIG_KEXEC=y

#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set

#
# ACPI (Advanced Configuration and Power Interface) Support
#
CONFIG_ACPI=y
# CONFIG_ACPI_AC is not set
# CONFIG_ACPI_BATTERY is not set
# CONFIG_ACPI_BUTTON is not set
# CONFIG_ACPI_VIDEO is not set
# CONFIG_ACPI_HOTKEY is not set
CONFIG_ACPI_FAN=m
CONFIG_ACPI_PROCESSOR=m
CONFIG_ACPI_THERMAL=m
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_IBM is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set

#
# APM (Advanced Power Management) BIOS Support
#

#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=m
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m

#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=m
# CONFIG_X86_POWERNOW_K6 is not set
# CONFIG_X86_POWERNOW_K7 is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_GX_SUSPMOD is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_SPEEDSTEP_ICH is not set
# CONFIG_X86_SPEEDSTEP_SMI is not set
CONFIG_X86_P4_CLOCKMOD=m
# CONFIG_X86_CPUFREQ_NFORCE2 is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set

#
# shared options
#
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
CONFIG_X86_SPEEDSTEP_LIB=m

#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_MSI is not set
# CONFIG_PCI_LEGACY_PROC is not set
# CONFIG_PCI_DEBUG is not set
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
# CONFIG_HOTPLUG_CPU is not set

#
# PCCARD (PCMCIA/CardBus) support
#
# CONFIG_PCCARD is not set

#
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m

#
# Networking
#
# CONFIG_NET is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
# CONFIG_FW_LOADER is not set
# CONFIG_DEBUG_DRIVER is not set

#
# Connector - unified userspace <-> kernelspace linker
#

#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set

#
# Parallel port support
#
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
# CONFIG_PARPORT_SERIAL is not set
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_1284 is not set

#
# Plug and Play support
#
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set

#
# Protocols
#
CONFIG_PNPACPI=y

#
# Block devices
#
# CONFIG_BLK_DEV_FD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
# CONFIG_BLK_DEV_RAM is not set
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_CDROM_PKTCDVD_WCACHE=y

#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
# CONFIG_IDEDISK_MULTI_MODE is not set
CONFIG_BLK_DEV_IDECD=m
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_IDE_TASK_IOCTL=y

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_CS5535 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_PROC_FS=y

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
# CONFIG_CHR_DEV_SG is not set
# CONFIG_CHR_DEV_SCH is not set

#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set

#
# SCSI Transport Attributes
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set

#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
CONFIG_SCSI_SATA=y
# CONFIG_SCSI_SATA_AHCI is not set
# CONFIG_SCSI_SATA_SVW is not set
CONFIG_SCSI_ATA_PIIX=y
# CONFIG_SCSI_SATA_MV is not set
# CONFIG_SCSI_SATA_NV is not set
# CONFIG_SCSI_PDC_ADMA is not set
# CONFIG_SCSI_SATA_QSTOR is not set
# CONFIG_SCSI_SATA_PROMISE is not set
# CONFIG_SCSI_SATA_SX4 is not set
# CONFIG_SCSI_SATA_SIL is not set
# CONFIG_SCSI_SATA_SIL24 is not set
# CONFIG_SCSI_SATA_SIS is not set
# CONFIG_SCSI_SATA_ULI is not set
# CONFIG_SCSI_SATA_VIA is not set
# CONFIG_SCSI_SATA_VITESSE is not set
CONFIG_SCSI_SATA_INTEL_COMBINED=y
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA2XXX=y
# CONFIG_SCSI_QLA21XX is not set
# CONFIG_SCSI_QLA22XX is not set
# CONFIG_SCSI_QLA2300 is not set
# CONFIG_SCSI_QLA2322 is not set
# CONFIG_SCSI_QLA6312 is not set
# CONFIG_SCSI_QLA24XX is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set

#
# Fusion MPT device support
#
# CONFIG_FUSION is not set
# CONFIG_FUSION_SPI is not set
# CONFIG_FUSION_FC is not set
# CONFIG_FUSION_SAS is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set

#
# Network device support
#
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set

#
# ISDN subsystem
#

#
# Telephony Support
#
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=m
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=m
# CONFIG_SERIAL_8250_ACPI is not set
CONFIG_SERIAL_8250_NR_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=m
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_PRINTER is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set

#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=m
CONFIG_NVRAM=m
CONFIG_RTC=m
CONFIG_RTC_HISTOGRAM=m
CONFIG_BLOCKER=y
CONFIG_LPPTEST=m
CONFIG_GEN_RTC=m
CONFIG_GEN_RTC_X=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
CONFIG_AGP=m
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
# CONFIG_AGP_AMD64 is not set
CONFIG_AGP_INTEL=m
# CONFIG_AGP_NVIDIA is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HPET is not set
# CONFIG_HANGCHECK_TIMER is not set

#
# TPM devices
#
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set

#
# I2C support
#
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=m

#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_ALGOPCF is not set
# CONFIG_I2C_ALGOPCA is not set

#
# I2C Hardware Bus support
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
CONFIG_I2C_I801=m
CONFIG_I2C_I810=m
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_ISA=m
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
# CONFIG_SCx200_ACB is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
# CONFIG_I2C_VOODOO3 is not set
# CONFIG_I2C_PCA_ISA is not set

#
# Miscellaneous I2C Chip support
#
# CONFIG_SENSORS_DS1337 is not set
# CONFIG_SENSORS_DS1374 is not set
# CONFIG_SENSORS_EEPROM is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_RTC8564 is not set
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_RTC_X1205_I2C is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set

#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set

#
# Hardware Monitoring support
#
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_FSCHER is not set
# CONFIG_SENSORS_FSCPOS is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83L785TS is not set
CONFIG_SENSORS_W83627HF=m
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Misc devices
#
# CONFIG_IBM_ASM is not set

#
# Multimedia Capabilities Port drivers
#

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set

#
# Digital Video Broadcasting Devices
#

#
# Graphics support
#
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_MACMODES is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_VESA is not set
CONFIG_VIDEO_SELECT=y
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=y
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I810 is not set
# CONFIG_FB_INTEL is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON_OLD is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_CYBLA is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y

#
# Logo configuration
#
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set

#
# Sound
#
CONFIG_SOUND=m

#
# Advanced Linux Sound Architecture
#
CONFIG_SND=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_AC97_BUS=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=m
CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_GENERIC_DRIVER=y

#
# Generic devices
#
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set

#
# PCI devices
#
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=m
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_HDA_INTEL is not set

#
# USB devices
#
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_USX2Y is not set

#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set

#
# USB support
#
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_BANDWIDTH is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set

#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=m
# CONFIG_USB_EHCI_SPLIT_ISO is not set
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=m
# CONFIG_USB_SL811_HCD is not set

#
# USB Device Class drivers
#
# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set

#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#

#
# may also be needed; see USB_STORAGE Help for more information
#
# CONFIG_USB_STORAGE is not set

#
# USB Input Devices
#
# CONFIG_USB_HID is not set

#
# USB HID Boot Protocol drivers
#
# CONFIG_USB_KBD is not set
# CONFIG_USB_MOUSE is not set
# CONFIG_USB_AIPTEK is not set
# CONFIG_USB_WACOM is not set
# CONFIG_USB_ACECAD is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
# CONFIG_USB_MTOUCH is not set
# CONFIG_USB_ITMTOUCH is not set
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_YEALINK is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
# CONFIG_USB_KEYSPAN_REMOTE is not set
# CONFIG_USB_APPLETOUCH is not set

#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set

#
# USB Multimedia devices
#
# CONFIG_USB_DABUSB is not set

#
# Video4Linux support is needed for USB Multimedia device support
#

#
# Networking support is needed for USB Network Adapter support
#
# CONFIG_USB_MON is not set

#
# USB port drivers
#
# CONFIG_USB_USS720 is not set

#
# USB Serial Converter support
#
# CONFIG_USB_SERIAL is not set

#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set

#
# USB DSL modem support
#

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set

#
# MMC/SD Card support
#
# CONFIG_MMC is not set

#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set

#
# SN Devices
#

#
# File systems
#
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT2_FS_XIP=y
CONFIG_FS_XIP=y
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
CONFIG_JFS_STATISTICS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
CONFIG_QUOTA=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=m
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
CONFIG_NTFS_RW=y

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_PROC_KCORE is not set
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
CONFIG_RELAYFS_FS=m

#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y

#
# Native Language Support
#
CONFIG_NLS=m
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
CONFIG_NLS_CODEPAGE_852=m
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
CONFIG_NLS_CODEPAGE_1250=m
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m

#
# Instrumentation Support
#
# CONFIG_PROFILING is not set
CONFIG_PROFILE_NMI=y
# CONFIG_KPROBES is not set

#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
# CONFIG_PRINTK_IGNORE_LOGLEVEL is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_LOG_BUF_SHIFT=20
CONFIG_PARANOID_GENERIC_TIME=y
CONFIG_DETECT_SOFTLOCKUP=y
CONFIG_SCHEDSTATS=y
# CONFIG_DEBUG_SLAB is not set
CONFIG_DEBUG_PREEMPT=y
CONFIG_DEBUG_IRQ_FLAGS=y
CONFIG_WAKEUP_TIMING=y
CONFIG_WAKEUP_LATENCY_HIST=y
CONFIG_PREEMPT_TRACE=y
CONFIG_CRITICAL_PREEMPT_TIMING=y
CONFIG_PREEMPT_OFF_HIST=y
CONFIG_CRITICAL_IRQSOFF_TIMING=y
CONFIG_INTERRUPT_OFF_HIST=y
CONFIG_CRITICAL_TIMING=y
CONFIG_LATENCY_TIMING=y
CONFIG_CRITICAL_LATENCY_HIST=y
CONFIG_LATENCY_HIST=y
CONFIG_LATENCY_TRACE=y
CONFIG_MCOUNT=y
CONFIG_DEBUG_DEADLOCKS=y
CONFIG_DEBUG_RT_LOCKING_MODE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_HIGHMEM=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_VM=y
CONFIG_FRAME_POINTER=y
CONFIG_RCU_TORTURE_TEST=m
CONFIG_EARLY_PRINTK=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_4KSTACKS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
CONFIG_SECURITY_SECLVL=y

#
# Cryptographic options
#
CONFIG_CRYPTO=y
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_AES_586 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_TEST is not set

#
# Hardware crypto devices
#
# CONFIG_CRYPTO_DEV_PADLOCK is not set

#
# Library routines
#
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC32=y
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=m
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_KTIME_SCALAR=y

[8.] Environment

[8.1.] Software
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.

Linux debian 2.6.15-rc7-rt3 #3 SMP PREEMPT Mon Jan 2 23:46:45 CET 2006
i686 GNU/Linux

Gnu C                  4.0.3
Gnu make               3.81beta4
binutils               2.16.91
util-linux             2.12r
mount                  2.12r
module-init-tools      3.2.2
e2fsprogs              1.39-WIP
jfsutils               1.1.8
reiserfsprogs          3.6.19
reiser4progs           1.0.5
xfsprogs               2.7.7
Linux C Library        2.3.5
Dynamic linker (ldd)   2.3.5
Procps                 3.2.6
Net-tools              1.60
Console-tools          0.2.3
Sh-utils               5.93
udev                   079
Modules Loaded         binfmt_misc thermal fan processor microcode
ehci_hcd uhci_hcd usbcore w83627hf hwmon_vid hwmon i2c_isa i2c_i801
psmouse ide_cd cdrom rtc

[8.2.] Processor information
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 2
model name	: Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping	: 5
cpu MHz		: 2798.743
cache size	: 512 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 1
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips	: 5601.32

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 2
model name	: Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping	: 5
cpu MHz		: 2798.743
cache size	: 512 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 1
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
bogomips	: 5596.72


[8.3.] Module information
binfmt_misc 12552 1 - Live 0xf98a8000
thermal 14472 0 - Live 0xf98a3000
fan 5380 0 - Live 0xf8879000
processor 26316 1 thermal, Live 0xf98f1000
microcode 7760 0 - Live 0xf8876000
ehci_hcd 30088 0 - Live 0xf886b000
uhci_hcd 32400 0 - Live 0xf883a000
usbcore 120708 3 ehci_hcd,uhci_hcd, Live 0xf884c000
w83627hf 23952 0 - Live 0xf8833000
hwmon_vid 3072 1 w83627hf, Live 0xf8845000
hwmon 3716 1 w83627hf, Live 0xf882c000
i2c_isa 6400 1 w83627hf, Live 0xf8849000
i2c_i801 9740 0 - Live 0xf8804000
psmouse 34436 0 - Live 0xf8822000
ide_cd 38148 0 - Live 0xf8817000
cdrom 34464 1 ide_cd, Live 0xf880d000
rtc 14132 0 - Live 0xf882e000

[8.4.] Loaded driver and hardware information
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-006f : keyboard
0070-0077 : rtc
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0290-0297 : pnp 00:09
  0295-0296 : w83627hf
0376-0376 : ide1
03c0-03df : vga+
03f6-03f6 : ide0
0400-041f : 0000:00:1f.3
  0400-040f : i801_smbus
0480-04bf : 0000:00:1f.0
0680-06ff : pnp 00:09
0800-087f : 0000:00:1f.0
  0800-0803 : PM1a_EVT_BLK
  0804-0805 : PM1a_CNT_BLK
  0808-080b : PM_TMR
  0828-082f : GPE0_BLK
0cf8-0cff : PCI conf1
c400-c40f : 0000:00:1f.2
  c400-c40f : libata
c480-c483 : 0000:00:1f.2
  c480-c483 : libata
c800-c807 : 0000:00:1f.2
  c800-c807 : libata
c880-c883 : 0000:00:1f.2
  c880-c883 : libata
cc00-cc07 : 0000:00:1f.2
  cc00-cc07 : libata
d000-d0ff : 0000:00:1f.5
d400-d43f : 0000:00:1f.5
d480-d49f : 0000:00:1d.0
  d480-d49f : uhci_hcd
d800-d81f : 0000:00:1d.1
  d800-d81f : uhci_hcd
d880-d89f : 0000:00:1d.2
  d880-d89f : uhci_hcd
dc00-dc1f : 0000:00:1d.3
  dc00-dc1f : uhci_hcd
e000-efff : PCI Bus #02
  e800-e8ff : 0000:02:05.0
fc00-fc0f : 0000:00:1f.1
  fc00-fc07 : ide0
  fc08-fc0f : ide1
00000000-0009fbff : System RAM
  00000000-00000000 : Crash kernel
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000cf3ff : Video ROM
000f0000-000fffff : System ROM
00100000-3ff2ffff : System RAM
  00100000-0024cbe2 : Kernel code
  0024cbe3-003dbb2f : Kernel data
3ff30000-3ff3ffff : ACPI Tables
3ff40000-3ffeffff : ACPI Non-volatile Storage
3fff0000-3fffffff : reserved
50000000-500003ff : 0000:00:1f.1
e8000000-f4ffffff : PCI Bus #01
  e8000000-efffffff : 0000:01:00.0
    e8000000-efffffff : nvidiafb
f5fff400-f5fff4ff : 0000:00:1f.5
f5fff800-f5fff9ff : 0000:00:1f.5
f5fffc00-f5ffffff : 0000:00:1d.7
  f5fffc00-f5ffffff : ehci_hcd
f6000000-f7efffff : PCI Bus #01
  f6000000-f6ffffff : 0000:01:00.0
    f6000000-f6ffffff : nvidiafb
  f7ee0000-f7efffff : 0000:01:00.0
f7f00000-fbffffff : PCI Bus #02
  f7ffc000-f7ffffff : 0000:02:05.0
ffb80000-ffffffff : reserved

[8.5.] PCI information
0000:00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM
Controller/Host-Hub Interface (rev 02)
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Region 0: Memory at <ignored> (32-bit, prefetchable)
	Capabilities: [e4] #09 [2106]
	Capabilities: [a0] AGP version 3.0
		Status: RQ=32 Iso- ArqSz=2 Cal=2 SBA+ ITACoh- GART64- HTrans- 64bit-
FW+ AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=2 SBA+ AGP- GART64- 64bit- FW- Rate=<none>

0000:00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP
Controller (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: f6000000-f7efffff
	Prefetchable memory behind bridge: e8000000-f4ffffff
	BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-

0000:00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 4: I/O ports at d480 [size=32]

0000:00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 18
	Region 4: I/O ports at d800 [size=32]

0000:00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 17
	Region 4: I/O ports at d880 [size=32]

0000:00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 4: I/O ports at dc00 [size=32]

0000:00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin D routed to IRQ 19
	Region 0: Memory at f5fffc00 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] #0a [20a0]

0000:00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
(prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f7f00000-fbffffff
	Prefetchable memory behind bridge: fff00000-000fffff
	BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-

0000:00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC
Interface Bridge (rev 02)
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0

0000:00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R)
IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 17
	Region 0: I/O ports at <unassigned>
	Region 1: I/O ports at <unassigned>
	Region 2: I/O ports at <unassigned>
	Region 3: I/O ports at <unassigned>
	Region 4: I/O ports at fc00 [size=16]
	Region 5: Memory at 50000000 (32-bit, non-prefetchable) [size=1K]

0000:00:1f.2 IDE interface: Intel Corporation 82801EB (ICH5) SATA
Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
	Subsystem: ASUSTeK Computer Inc.: Unknown device 80a6
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 17
	Region 0: I/O ports at cc00 [size=8]
	Region 1: I/O ports at c880 [size=4]
	Region 2: I/O ports at c800 [size=8]
	Region 3: I/O ports at c480 [size=4]
	Region 4: I/O ports at c400 [size=16]

0000:00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus
Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 5
	Region 4: I/O ports at 0400 [size=32]

0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER
(ICH5/ICH5R) AC'97 Audio Controller (rev 02)
	Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 5
	Region 0: I/O ports at d000 [size=256]
	Region 1: I/O ports at d400 [size=64]
	Region 2: Memory at f5fff800 (32-bit, non-prefetchable) [size=512]
	Region 3: Memory at f5fff400 (32-bit, non-prefetchable) [size=256]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:01:00.0 VGA compatible controller: nVidia Corporation NV34
[GeForce FX 5200] (rev a1) (prog-if 00 [VGA])
	Subsystem: PROLINK Microsystems Corp: Unknown device 1152
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (1250ns min, 250ns max)
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at e8000000 (32-bit, prefetchable) [size=128M]
	Expansion ROM at f7ee0000 [disabled] [size=128K]
	Capabilities: [60] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [44] AGP version 3.0
		Status: RQ=32 Iso- ArqSz=0 Cal=3 SBA+ ITACoh- GART64- HTrans- 64bit-
FW+ AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>

0000:02:05.0 Ethernet controller: 3Com Corporation 3c940
10/100/1000Base-T [Marvell] (rev 12)
	Subsystem: ASUSTeK Computer Inc. P4P800/K8V Deluxe motherboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (5750ns min, 7750ns max), Cache Line Size: 0x04 (16 bytes)
	Interrupt: pin A routed to IRQ 5
	Region 0: Memory at f7ffc000 (32-bit, non-prefetchable) [size=16K]
	Region 1: I/O ports at e800 [size=256]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=7 DScale=1 PME-
	Capabilities: [50] Vital Product Data


[8.6.] SCSI information
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
  Vendor: ATA      Model: Maxtor 6Y200M0   Rev: YAR5
  Type:   Direct-Access                    ANSI SCSI revision: 05


OOPS Reporting Tool v.ltg1
www.wsi.edu.pl/~piotrowskim/files/ort/ltg/

Regards,
Michal Piotrowski

Re: patch-2.6.15-rc7-rt2 (realtime-preempt) report

[Florian Schmidt]

On Mon, 2 Jan 2006 22:45:16 +0100
Ingo Molnar <mingo@elte.hu> wrote:

> could you try -rt3?

-rt3 gives me this BUG, when running rosegarden (btw: i forgot to
mention, that i use debian unstable and thus gcc 4.0.3):

==========================================
[ BUG: lock recursion deadlock detected! |
------------------------------------------
already locked:  [c0331b20] {rtc_task_lock}
.. held by:             IRQ 8:   18 [efd1ce90,   1]
... acquired at:               rtc_interrupt+0x79/0x130
-{current task's backtrace}----------------->
 [<c0130cf7>] check_deadlock+0x307/0x340 (8)
 [<c02377d9>] rtc_interrupt+0x79/0x130 (8)
 [<c02d9b52>] __schedule+0x392/0x710 (4)
 [<c0238854>] rtc_control+0x24/0x80 (16)
 [<c0131ae1>] task_blocks_on_lock+0x41/0x130 (12)
 [<c0238854>] rtc_control+0x24/0x80 (16)
 [<c02db2a8>] __down_mutex+0x498/0x910 (24)
 [<c0238854>] rtc_control+0x24/0x80 (16)
 [<c0238854>] rtc_control+0x24/0x80 (80)
 [<c0142370>] do_irqd+0x0/0xa0 (8)
 [<c02dd9c3>] _spin_lock_irq+0x23/0x50 (4)
 [<c0238854>] rtc_control+0x24/0x80 (8)
 [<c0238854>] rtc_control+0x24/0x80 (16)
 [<f09f70f9>] rtctimer_stop+0x29/0x60 [snd_rtctimer] (16)
 [<f081e20e>] snd_timer_interrupt+0x2ae/0x2f0 [snd_timer] (16)
 [<c0142370>] do_irqd+0x0/0xa0 (56)
 [<f09f7147>] rtctimer_interrupt+0x17/0x20 [snd_rtctimer] (4)
 [<c02377ec>] rtc_interrupt+0x8c/0x130 (12)
 [<c0141126>] handle_IRQ_event+0x76/0xf0 (20)
 [<c0142370>] do_irqd+0x0/0xa0 (44)
 [<c0142215>] thread_edge_irq+0x85/0x130 (4)
 [<c01422f7>] do_hardirq+0x37/0xb0 (32)
 [<c01423d7>] do_irqd+0x67/0xa0 (16)
 [<c012c3d6>] kthread+0xb6/0xc0 (28)
 [<c012c320>] kthread+0x0/0xc0 (24)
 [<c0100ded>] kernel_thread_helper+0x5/0x18 (16)
---------------------------
| preempt count: 00000002 ]
| 2-level deep critical section nesting:
----------------------------------------
.. [<c013948a>] .... add_preempt_count+0x1a/0x20
.....[<00000000>] ..   ( <= _stext+0x3feffde0/0x60)
.. [<c013948a>] .... add_preempt_count+0x1a/0x20
.....[<00000000>] ..   ( <= _stext+0x3feffde0/0x60)


showing all tasks:
S            init:    1 [c16fb500, 116] (not blocked)
S  softirq-high/0:    2 [c16fae10,   0] (not blocked)
S softirq-timer/0:    3 [c16fa720,   0] (not blocked)
S softirq-net-tx/:    4 [c16fa030,  98] (not blocked)
S softirq-net-rx/:    5 [c1709520,  98] (not blocked)
S  softirq-scsi/0:    6 [c1708e30,  98] (not blocked)
S softirq-tasklet:    7 [c1708740,  98] (not blocked)
S      watchdog/0:    8 [c1708050,   0] (not blocked)
S       desched/0:    9 [c1715540, 105] (not blocked)
S        events/0:   10 [c1714e50,   0] (not blocked)
S         khelper:   11 [c1714760, 110] (not blocked)
S         kthread:   12 [c1714070, 111] (not blocked)
S       kblockd/0:   13 [efcf9560, 110] (not blocked)
S         pdflush:   14 [efcf8e70, 125] (not blocked)
S         pdflush:   15 [efcf8780, 115] (not blocked)
S           aio/0:   17 [efd1d580, 120] (not blocked)
S         kswapd0:   16 [efcf8090, 125] (not blocked)
S           IRQ 8:   18 [efd1ce90,   1] (not blocked)
S         kseriod:   19 [efd1c7a0, 110] (not blocked)
S          IRQ 12:   20 [efd1c0b0,  51] (not blocked)
S          IRQ 14:   21 [efe235a0,  44] (not blocked)
S          IRQ 15:   22 [efe22eb0,  44] (not blocked)
S           IRQ 1:   23 [efe227c0,   0] (not blocked)
S       kjournald:   24 [efe220d0, 115] (not blocked)
S      kgameportd:  186 [ef062800, 111] (not blocked)
S           IRQ 4:  189 [ee8e9600,  17] (not blocked)
S           khubd:  209 [ef062110, 110] (not blocked)
S           IRQ 5:  210 [ef65c0f0,  56] (not blocked)
S          IRQ 10:  211 [ee8e8f10,  89] (not blocked)
S       kjournald:  284 [ef062ef0, 115] (not blocked)
S       kjournald:  287 [ef201620, 119] (not blocked)
S       kjournald:  288 [ef65c7e0, 120] (not blocked)
S       kjournald:  289 [ef200f30, 119] (not blocked)
S       kjournald:  290 [ef200840, 119] (not blocked)
S         portmap:  413 [ee8e8130, 116] (not blocked)
S         syslogd:  531 [ef65ced0, 116] (not blocked)
S           klogd:  537 [edc69640, 116] (not blocked)
S            pppd:  547 [ee8e8820, 116] (not blocked)
S           pppoe:  551 [edc68f50, 116] (not blocked)
S           IRQ 3:  557 [edc68170,  58] (not blocked)
S       automount:  649 [edc68860, 116] (not blocked)
S   dbus-daemon-1:  655 [ed8ccf90, 115] (not blocked)
S            hald:  660 [ed9856a0, 116] (not blocked)
S           exim4:  733 [ed8b6880, 121] (not blocked)
S             gpm:  741 [ed8b6f70, 115] (not blocked)
S            sshd:  753 [ef200150, 118] (not blocked)
S             xfs:  762 [ed984fb0, 116] (not blocked)
S            cron:  798 [ed8cc1b0, 116] (not blocked)
S     rt_watchdog:  854 [ef0635e0,   1] (not blocked)
S     rt_watchdog:  855 [ed9848c0,  98] (not blocked)
S             gdm:  864 [ed8cc8a0, 115] (not blocked)
R             gdm:  865 [ed8cd680, 115] (not blocked)
S            Xorg:  874 [eca096c0, 115] (not blocked)
S           getty:  886 [ed8b7660, 117] (not blocked)
S           getty:  887 [ed8b6190, 117] (not blocked)
S           getty:  888 [eca08fd0, 117] (not blocked)
S           getty:  889 [ef65d5c0, 117] (not blocked)
S           getty:  890 [ed9841d0, 117] (not blocked)
S           getty:  891 [eca088e0, 117] (not blocked)
S              sh:  924 [ebfacff0, 122] (not blocked)
S       ssh-agent:  994 [ebfad6e0, 116] (not blocked)
S       ssh-agent:  995 [ebae7700, 116] (not blocked)
S              sh:  999 [ebfac210, 121] (not blocked)
S   xfce4-session: 1004 [eca081f0, 116] (not blocked)
S    xscreensaver: 1002 [ebfac900, 115] (not blocked)
S xfce-mcs-manage: 1009 [ebae6920, 115] (not blocked)
S           xfwm4: 1012 [ebae6230, 115] (not blocked)
S      xftaskbar4: 1014 [e8a1b720, 116] (not blocked)
S       xfdesktop: 1016 [e8a1b030, 115] (not blocked)
S     xfce4-panel: 1019 [e8a1a940, 115] (not blocked)
S         gkrellm: 1022 [e8a1a250, 115] (not blocked)
S       evolution: 1024 [e7fe1740, 116] (not blocked)
S       evolution: 1077 [e3fa49c0, 115] (not blocked)
S  sylpheed-claws: 1026 [e7fe1050, 115] (not blocked)
S        qjackctl: 1028 [e7fe0960, 115] (not blocked)
S            gaim: 1030 [e7fe0270, 116] (not blocked)
R            xmms: 1032 [e7a0b760, 115] (not blocked)
S            xmms: 1039 [e7a0b070, 115] (not blocked)
S            xmms: 1060 [ebae7010, 115] (not blocked)
S        gconfd-2: 1043 [e7a0a980, 116] (not blocked)
S bonobo-activati: 1058 [e3d809a0, 115] (not blocked)
S evolution-data-: 1065 [e3d81780, 115] (not blocked)
S evolution-data-: 1071 [e3fa50b0, 115] (not blocked)
S evolution-data-: 1104 [e18c5800, 116] (not blocked)
S evolution-alarm: 1089 [e3fa57a0, 116] (not blocked)
S evolution-alarm: 1091 [e23502f0, 117] (not blocked)
S evolution-alarm: 1108 [e3fa42d0, 118] (not blocked)
S           xterm: 1116 [e18cf7e0, 116] (not blocked)
S            bash: 1117 [e18c4a20, 117] (not blocked)
S           xterm: 1489 [e18c5110, 116] (not blocked)
S            bash: 1490 [e23510d0, 115] (not blocked)
S           xterm: 1520 [e23509e0, 116] (not blocked)
S            bash: 1521 [e18cea00, 116] (not blocked)
S            htop: 1614 [e18ce310, 117] (not blocked)
R     rosegarden4: 1635 [e3d81090, 116] (not blocked)
S         kdeinit: 1637 [e23517c0, 116] (not blocked)
R      dcopserver: 1641 [e18c4330, 116] (not blocked)
S       klauncher: 1643 [dd98b130, 115] (not blocked)
S            kded: 1645 [e18cf0f0, 115] (not blocked)
R rosegardenseque: 1651 [dd98b820, 115] (not blocked)
S           jackd: 1653 [e3d802b0, 119] (not blocked)
S           jackd: 1656 [dd98aa40, 119] (not blocked)
S           jackd: 1657 [e7a0a290, 120] (not blocked)
S           jackd: 1658 [dd98a350,  19] (not blocked)
S           jackd: 1659 [d7381840,  29] (not blocked)

=============================================

[ turning off deadlock detection. Please report this trace. ]

The bootup swapper BUG also persists:

BUG: swapper:0 task might have lost a preemption check!
 [<c0100b3b>] cpu_idle+0x6b/0xb0 (8)
 [<c010026b>] _stext+0x4b/0x60 (4)
 [<c0364831>] start_kernel+0x191/0x210 (16)
 [<c0364350>] unknown_bootoption+0x0/0x200 (20)
---------------------------
| preempt count: 00000000 ]
| 0-level deep critical section nesting:
----------------------------------------

------------------------------
| showing all locks held by: |  (swapper/0 [c0319d20, 140]):
------------------------------

.config identical to -rt2

Flo

-- 
Palimm Palimm!
http://tapas.affenbande.org

patch-2.6.15-rc7-rt3 (realtime-preempt) report

[Nedko Arnaudov]

[-- Attachment #1.1: Type: text/plain, Size: 312 bytes --]

Ingo Molnar <mingo@elte.hu> writes:

> could you try -rt3?

-rt3 seems to fix rtc issue for me.

cdrecord issue is still there however. I got new screenshot (attached)
for it. In the new one, some stack was dumped before freeze.

LKML receivers, please CC me when replying. I'm currently not subscribed
to LKML.

[-- Attachment #1.2: rc7-rt3-cdrecord-bug.jpg --]
[-- Type: image/jpeg, Size: 7700 bytes --]

[-- Attachment #1.3: Type: text/plain, Size: 47 bytes --]


-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

[-- Attachment #2: Type: application/pgp-signature, Size: 188 bytes --]

Re: patch-2.6.15-rc7-rt3 (realtime-preempt) report

[Nedko Arnaudov]

[-- Attachment #1: Type: text/plain, Size: 460 bytes --]


Just found another issue. Sometimes (say 1 of 10 tries), I get freeze
(nothing is logged at all), when I press ctrl-c just after starting
tse3play. I cannot freeze it with pmidi-1.6, so I'm not sure it is rtc
related at all. My tse3play is from tse3-0.3.1

http://tse3.sourceforge.net/

I'm playing midi file to qsynth.

LKML receivers, please CC me when replying. I'm currently not subscribed to LKML.
-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

[-- Attachment #2: Type: application/pgp-signature, Size: 188 bytes --]

sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Nedko Arnaudov]

[-- Attachment #1: Type: text/plain, Size: 383 bytes --]


> cdrecord issue is still there however. I got new screenshot (attached)
> for it. In the new one, some stack was dumped before freeze.

I was able to reproduce this by running oss2jack with -d option too.
oss2jack -d option daemonizes it. If I run oss2jack without daemonizing,
everything works and i'm not getting BUG at all.

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

[-- Attachment #2: Type: application/pgp-signature, Size: 188 bytes --]

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Steven Rostedt]

On Thu, 2006-01-05 at 04:37 +0200, Nedko Arnaudov wrote:
> > cdrecord issue is still there however. I got new screenshot (attached)
> > for it. In the new one, some stack was dumped before freeze.
> 
> I was able to reproduce this by running oss2jack with -d option too.
> oss2jack -d option daemonizes it. If I run oss2jack without daemonizing,
> everything works and i'm not getting BUG at all.

Could you send me your .config.  And this is a smp machine right?

Thanks,

-- Steve

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Nedko Arnaudov]

[-- Attachment #1: Type: text/plain, Size: 215 bytes --]

Steven Rostedt <rostedt@goodmis.org> writes:

> Could you send me your .config.  And this is a smp machine right?

No it is not. Sending you my config personally.

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

[-- Attachment #2: Type: application/pgp-signature, Size: 188 bytes --]

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Steven Rostedt]

On Thu, 2006-01-05 at 12:03 +0200, Nedko Arnaudov wrote:
> Steven Rostedt <rostedt@goodmis.org> writes:
> 
> > Could you send me your .config.  And this is a smp machine right?
> 
> No it is not. Sending you my config personally.
> 

The reason that I asked is that sched.c:659 looks like this:

static inline void dec_rt_tasks(task_t *p, runqueue_t *rq)
{
#if defined(CONFIG_PREEMPT_RT) && defined(CONFIG_SMP)
	if (rt_task(p)) {
		WARN_ON(!rq->rt_nr_running);
		rq->rt_nr_running--;
		if (rq->rt_nr_running == 1)
			atomic_dec(&rt_overload);
	}
#endif
}

And so that will only get into that path on a SMP configured system. But
although you are not running on an SMP machine, here's what's in
your .config.

CONFIG_SMP=y
CONFIG_NR_CPUS=8

Although this should not bug, and I'm going to try this config on a UP
machine myself to see if I can reproduce your problem, I'd suggest to
you to turn off the SMP configuration.

-- Steve

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Nedko Arnaudov]

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Steven Rostedt <rostedt@goodmis.org> writes:

> Although this should not bug, and I'm going to try this config on a UP
> machine myself to see if I can reproduce your problem, I'd suggest to
> you to turn off the SMP configuration.

Unfortunatly this is not option for my setup, since I use same kernel on
multiple systems (kind of livecd but with usb disk). One of them is SMP
one. I'm currently doing audio only on one of machines and it is
uniprocessor one. I prefer to avoid triggerring this bug instead of
having multiple kernels.

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

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Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Steven Rostedt]

On Thu, 5 Jan 2006, Nedko Arnaudov wrote:

> Steven Rostedt <rostedt@goodmis.org> writes:
>
> > Although this should not bug, and I'm going to try this config on a UP
> > machine myself to see if I can reproduce your problem, I'd suggest to
> > you to turn off the SMP configuration.
>
> Unfortunatly this is not option for my setup, since I use same kernel on
> multiple systems (kind of livecd but with usb disk). One of them is SMP
> one. I'm currently doing audio only on one of machines and it is
> uniprocessor one. I prefer to avoid triggerring this bug instead of
> having multiple kernels.

Understood.

Does this bug on your SMP machines?

Also where does it crash with cdrecord?  My UP test machine does not have
a cd-burner. And I, unfortunately, don't have time now to put one in.

-- Steve

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Nedko Arnaudov]

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Steven Rostedt <rostedt@goodmis.org> writes:

> On Thu, 5 Jan 2006, Nedko Arnaudov wrote:
>
>> Steven Rostedt <rostedt@goodmis.org> writes:
>>
>> > Although this should not bug, and I'm going to try this config on a UP
>> > machine myself to see if I can reproduce your problem, I'd suggest to
>> > you to turn off the SMP configuration.
>>
>> Unfortunatly this is not option for my setup, since I use same kernel on
>> multiple systems (kind of livecd but with usb disk). One of them is SMP
>> one. I'm currently doing audio only on one of machines and it is
>> uniprocessor one. I prefer to avoid triggerring this bug instead of
>> having multiple kernels.
>
> Understood.
>
> Does this bug on your SMP machines?
>
> Also where does it crash with cdrecord?  My UP test machine does not have
> a cd-burner. And I, unfortunately, don't have time now to put one in.

Will try to crash SMP ASAP, I'm not able to do tests now.

I do erase/burn of 210 MiB rw disk. Erase is done without crash.
I use version 2.01.01a03 of cdrecord.
It crashes when burning:

http://nedko.arnaudov.name/tmp/rt-cdrecord-crash.jpg

Same crash occurs when I run oss2jack with -d option.
It does not occur when running without -d option (daemonize).

-- 
Nedko Arnaudov <GnuPG KeyID: DE1716B0>

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Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Steven Rostedt]

On Thu, 2006-01-05 at 17:15 +0200, Nedko Arnaudov wrote:
> Will try to crash SMP ASAP, I'm not able to do tests now.
> 
> I do erase/burn of 210 MiB rw disk. Erase is done without crash.
> I use version 2.01.01a03 of cdrecord.
> It crashes when burning:
> 
> http://nedko.arnaudov.name/tmp/rt-cdrecord-crash.jpg
> 
> Same crash occurs when I run oss2jack with -d option.
> It does not occur when running without -d option (daemonize).
> 

Nedko,

Could you try either the patch below, or the link
http://home.stny.rr.com/rostedt/patches/patch-2.6.15-rt2-sr2
which has the patch included, to see if this fixes your problem.

Thanks,

-- Steve

Index: linux-2.6.15-rt2/kernel/sched.c
===================================================================
--- linux-2.6.15-rt2.orig/kernel/sched.c	2006-01-06 17:49:41.000000000 -0500
+++ linux-2.6.15-rt2/kernel/sched.c	2006-01-06 19:36:17.000000000 -0500
@@ -783,7 +783,6 @@
 static inline void inc_nr_running(task_t *p, runqueue_t *rq)
 {
 	rq->nr_running++;
-	inc_rt_tasks(p, rq);
 }
 
 static inline void dec_nr_running(task_t *p, runqueue_t *rq)
@@ -921,11 +920,17 @@
 static inline
 void __activate_task_after(task_t *p, task_t *parent, runqueue_t *rq)
 {
+	trace_special_pid(p->pid, p->prio, rq->nr_running);
+	if (p->flags & PF_DEAD) {
+		printk("BUG: %s/%d: dead task enqueued!\n", p->comm, p->pid);
+		dump_stack();
+	}
+	sched_info_queued(p);
 	// FIXME: to head rather?
 	list_add_tail(&p->run_list, &parent->run_list);
 	p->array = parent->array;
 	p->array->nr_active++;
-
+	inc_rt_tasks(p, p->array->rq);
 	inc_nr_running(p, rq);
 }
 

Re: sched.c:659 dec_rt_tasks BUG with patch-2.6.15-rt1 (realtime-preempt)

[Steven Rostedt]

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On Fri, 2006-01-06 at 20:05 -0500, Steven Rostedt wrote:
> On Thu, 2006-01-05 at 17:15 +0200, Nedko Arnaudov wrote:
> > Will try to crash SMP ASAP, I'm not able to do tests now.
> > 
> > I do erase/burn of 210 MiB rw disk. Erase is done without crash.
> > I use version 2.01.01a03 of cdrecord.
> > It crashes when burning:
> > 
> > http://nedko.arnaudov.name/tmp/rt-cdrecord-crash.jpg
> > 
> > Same crash occurs when I run oss2jack with -d option.
> > It does not occur when running without -d option (daemonize).
> > 
> 
> Nedko,
> 
> Could you try either the patch below, or the link
> http://home.stny.rr.com/rostedt/patches/patch-2.6.15-rt2-sr2
> which has the patch included, to see if this fixes your problem.

OK, I think this is it.  Without the patch, the attached program crashes
the system. With the patch, it runs fine. I believe that cdrecord and
friends were forking processes with RT priorities. Which would crash the
system.

-- Steve


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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sched.h>

int main(int argc, char **argv)
{
	int pid;
	struct sched_param sp = { .sched_priority = 5 };

	sched_setscheduler(getpid(), SCHED_FIFO, &sp);

	if ((pid = fork()) < 0) {
		perror("fork");
		exit(0);
	} else if (!pid) {
		printf("child!\n");
		exit(0);
	}

	printf("parent\n");
	exit(0);
}