From: "KOSAKI Motohiro" <kosaki.motohiro@jp.fujitsu.com>
To: Mel Gorman <mel@csn.ul.ie>
Cc: mingo@elte.hu, linux-mm@kvack.org, linux-kernel@vger.kernel.org,
apw@shadowen.org
Subject: Re: [PATCH 0/2] Relax restrictions on setting CONFIG_NUMA on x86
Date: Sun, 3 Feb 2008 18:32:33 +0900 [thread overview]
Message-ID: <2f11576a0802030132g307743b8lb2387e3fe86777d9@mail.gmail.com> (raw)
In-Reply-To: <20080129113411.GA962@csn.ul.ie>
[-- Attachment #1: Type: text/plain, Size: 512 bytes --]
Hi Mel
> This is the branch that contains all the latest patches. You should *not*
> need to patch it further. If your machine fails to boot this branch then
> I'll need to roll a debugging patch. Before I do that, I want to be sure
> you are testing the right branch.
sorry for late responce and thank you for git advise.
I tested x86/mm.
but, it doesn't works yet.
PAE + NUMA + discontigmem: boot failure
PAE + NUMA + sparsemem: boot success
I attached log, .config and checkout script.
thanks again.
[-- Attachment #2: config.gz --]
[-- Type: application/x-gzip, Size: 9593 bytes --]
[-- Attachment #3: discontigmem.log --]
[-- Type: application/octet-stream, Size: 12413 bytes --]
Booting 'log8'
root (hd0,0)
Filesystem type is ext2fs, partition type 0x83
kernel /vmlinuz-kosatest ro root=/dev/VolGroup00/LogVol00 rhgb quiet console=tt
y0 console=ttyS0,9600n8r loglevel=8
[Linux-bzImage, setup=0x2a00, size=0x29cee0]
initrd /initrd-kosatest.img
[Linux-initrd @ 0x1f3bc000, 0x2c066a bytes]
Linux version 2.6.24-x86numa-06390-g7d8f371 (kosaki@sc420) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)) #3 SMP Sun Feb 3 17:50:15 JST 2008
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001f68cc00 (usable)
BIOS-e820: 000000001f68cc00 - 000000001f68ec00 (ACPI NVS)
BIOS-e820: 000000001f68ec00 - 000000001f690c00 (ACPI data)
BIOS-e820: 000000001f690c00 - 0000000020000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved)
BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
Node: 0, start_pfn: 0, end_pfn: 160
Setting physnode_map array to node 0 for pfns:
0
Node: 0, start_pfn: 256, end_pfn: 128652
Setting physnode_map array to node 0 for pfns:
256 65792
get_memcfg_from_srat: assigning address to rsdp
RSD PTR v0 [DELL ]
Begin SRAT table scan....
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #3
[<c0124168>] warn_on_slowpath+0x41/0x51
[<c01248d5>] ? release_console_sem+0x1a8/0x1bb
[<c01248d5>] ? release_console_sem+0x1a8/0x1bb
[<c03e374b>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c01248e0>] ? release_console_sem+0x1b3/0x1bb
[<c01248d5>] ? release_console_sem+0x1a8/0x1bb
[<c01248e0>] ? release_console_sem+0x1b3/0x1bb
[<c05827b9>] early_ioremap+0x76/0x157
[<c0580fd9>] get_memcfg_from_srat+0x143/0x581
[<c0124de4>] ? printk+0x15/0x17
[<c0582b29>] setup_memory+0x13/0x438
[<c020e088>] ? strlcpy+0x13/0x3e
[<c057a3a9>] setup_arch+0x22a/0x3b0
[<c0124de4>] ? printk+0x15/0x17
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
failed to get NUMA memory information from SRAT table
NUMA - single node, flat memory mode
Node: 0, start_pfn: 0, end_pfn: 160
Setting physnode_map array to node 0 for pfns:
0
Node: 0, start_pfn: 256, end_pfn: 128652
Setting physnode_map array to node 0 for pfns:
256 65792
Node: 0, start_pfn: 0, end_pfn: 128652
Setting physnode_map array to node 0 for pfns:
0 65536
Reserving 512 pages of KVA for lmem_map of node 0
Shrinking node 0 from 128652 pages to 128140 pages
Shrinking node 0 further by 140 pages for proper alignment
Reserving total of 512 pages for numa KVA remap
kva_start_pfn ~ 128000 find_max_low_pfn() ~ 128652
max_pfn = 128652
0MB HIGHMEM available.
502MB LOWMEM available.
min_low_pfn = 2225, max_low_pfn = 128652, highstart_pfn = 128652
Low memory ends at vaddr df68c000
node 0 will remap to vaddr df400000 - df88c000
High memory starts at vaddr df68c000
Scan SMP from c0000000 for 1024 bytes.
Scan SMP from c009fc00 for 1024 bytes.
Scan SMP from c00f0000 for 65536 bytes.
found SMP MP-table at [c00fe710] 000fe710
NX (Execute Disable) protection: active
Entering add_active_range(0, 0, 128000) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 128652
HighMem 128652 -> 128652
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 128000
On node 0 totalpages: 128000
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4040 pages, LIFO batch:0
Normal zone: 1694 pages used for memmap
Normal zone: 122210 pages, LIFO batch:31
HighMem zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #3
[<c0124168>] warn_on_slowpath+0x41/0x51
[<c01248d5>] ? release_console_sem+0x1a8/0x1bb
[<c03e374b>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c01248e0>] ? release_console_sem+0x1b3/0x1bb
[<c0596f9f>] ? __absent_pages_in_range+0x15/0x9e
[<c013d38b>] ? lockdep_init_map+0x7a/0x30f
[<c0212436>] ? __spin_lock_init+0x24/0x48
[<c05827b9>] early_ioremap+0x76/0x157
[<c0590506>] dmi_scan_machine+0x18/0x1bd
[<c05865e0>] ? free_area_init_nodes+0x25a/0x26d
[<c0582a12>] ? zone_sizes_init+0x94/0x9a
[<c057a4f1>] setup_arch+0x372/0x3b0
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
DMI not present or invalid.
Using APIC driver default
ACPI: RSDP 000FEC00, 0014 (r0 DELL )
ACPI: RSDT 000FCC8F, 003C (r1 DELL PESC420 7 ASL 61)
ACPI: FACP 000FCCCB, 0074 (r1 DELL PESC420 7 ASL 61)
ACPI: DSDT FFFCE00E, 2DA9 (r1 DELL dt_ex 1000 MSFT 100000D)
ACPI: FACS 1F68CC00, 0040
ACPI: SSDT FFFD0FAE, 0096 (r1 DELL st_ex 1000 MSFT 100000D)
ACPI: APIC 000FCD3F, 0072 (r1 DELL PESC420 7 ASL 61)
ACPI: BOOT 000FCDB1, 0028 (r1 DELL PESC420 7 ASL 61)
ACPI: MCFG 000FCDD9, 003E (r1 DELL PESC420 7 ASL 61)
ACPI: HPET 000FCE17, 0038 (r1 DELL PESC420 7 ASL 61)
ACPI: no DMI BIOS year, acpi=force is required to enable ACPI
ACPI: Disabling ACPI support
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: DELL Product ID: PE SC420 APIC at: 0xFEE00000
Processor #0 15:4 APIC version 20
I/O APIC #8 Version 32 at 0xFEC00000.
Enabling APIC mode: Flat. Using 1 I/O APICs
Processors: 1
Allocating PCI resources starting at 30000000 (gap: 20000000:c0000000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 126250
Policy zone: Normal
Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet console=tty0 console=ttyS0,9600n8r loglevel=8
mapped APIC to ffffb000 (fee00000)
mapped IOAPIC to ffffa000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 8192 bytes)
Detected 2793.259 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 30
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 16384
... CHAINHASH_SIZE: 8192
memory used by lock dependency info: 1024 kB
per task-struct memory footprint: 1680 bytes
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Initializing HighMem for node 0 (00000000:00000000)
Memory: 495544k/514608k available (2971k kernel code, 16872k reserved, 1561k data, 580k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xffe14000 - 0xfffff000 (1964 kB)
pkmap : 0xffa00000 - 0xffc00000 (2048 kB)
vmalloc : 0xe0000000 - 0xff9fe000 ( 505 MB)
lowmem : 0xc0000000 - 0xdf68c000 ( 502 MB)
.init : 0xc0574000 - 0xc0605000 ( 580 kB)
.data : 0xc03e6dd2 - 0xc056d53c (1561 kB)
.text : 0xc0100000 - 0xc03e6dd2 (2971 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: Genslabs=12, HWalign=128, Order=0-1, MinObjects=4, CPUs=1, Nodes=8
Calibrating delay using timer specific routine.. 5595.38 BogoMIPS (lpj=11190767)
Mount-cache hash table entries: 512
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU: Physical Processor ID: 0
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 15k freed
CPU0: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 01
Mapping cpu 0 to node 0
Total of 1 processors activated (5595.38 BogoMIPS).
ExtINT not setup in hardware but reported by MP table
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
Brought up 1 CPUs
CPU0 attaching sched-domain:
domain 0: span 00000001
groups: 00000001
net_namespace: 320 bytes
NET: Registered protocol family 16
PCI: Using MMCONFIG
Setting up standard PCI resources
ACPI: Interpreter disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI: disabled
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0880-08bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
PCI: Using IRQ router PIIX/ICH [8086/2640] at 0000:00:1f.0
PCI->APIC IRQ transform: 0000:00:1d.0[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1d.1[B] -> IRQ 22
PCI->APIC IRQ transform: 0000:00:1d.2[C] -> IRQ 18
PCI->APIC IRQ transform: 0000:00:1d.3[D] -> IRQ 23
PCI->APIC IRQ transform: 0000:00:1d.7[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1f.1[A] -> IRQ 16
PCI->APIC IRQ transform: 0000:00:1f.2[C] -> IRQ 20
PCI->APIC IRQ transform: 0000:00:1f.3[B] -> IRQ 17
PCI->APIC IRQ transform: 0000:02:00.0[A] -> IRQ 16
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: dfe00000-dfefffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: dfd00000-dfdfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
IO window: disabled.
MEM window: dfc00000-dfcfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: disabled.
PCI: Setting latency timer of device 0000:00:01.0 to 64
PCI: Setting latency timer of device 0000:00:1c.0 to 64
PCI: Setting latency timer of device 0000:00:1c.1 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
checking if image is initramfs... it is
------------[ cut here ]------------
kernel BUG at mm/page_alloc.c:1698!
invalid opcode: 0000 [#1] SMP
Modules linked in:
Pid: 1, comm: swapper Not tainted (2.6.24-x86numa-06390-g7d8f371 #3)
EIP: 0060:[<c01547c3>] EFLAGS: 00010246 CPU: 0
EIP is at free_pages+0x39/0x56
EAX: 0001f400 EBX: 00000000 ECX: c08b1000 EDX: 0001f400
ESI: df400000 EDI: df401000 EBP: dec25f48 ESP: dec25f44
DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
Process swapper (pid: 1, ti=dec24000 task=dec22000 task.ti=dec24000)
Stack: c08b1000 dec25f68 c0116119 df67c66a c0499691 002c066a 00000000 c0000000
df3bc000 dec25f70 c011615a dec25f84 c057803d 00000000 00000000 00000000
dec25f94 c0579248 c049170c 00000000 dec25fe0 c057449f c172ae80 dec22000
Call Trace:
[<c0116119>] ? free_init_pages+0x95/0xc5
[<c011615a>] ? free_initrd_mem+0x11/0x13
[<c057803d>] ? free_initrd+0x7e/0x97
[<c0579248>] ? populate_rootfs+0x7b/0xcd
[<c057449f>] ? kernel_init+0x147/0x291
[<c0574358>] ? kernel_init+0x0/0x291
[<c0574358>] ? kernel_init+0x0/0x291
[<c01058af>] ? kernel_thread_helper+0x7/0x10
=======================
Code: 40 89 c2 c1 e8 1c 0f be 80 40 ba 56 c0 c1 ea 0c 85 c0 78 17 8b 0c 85 80 bb 56 c0 8b 81 8c 18 00 00 03 81 94 18 00 00 39 c2 72 04 <0f> 0b eb fe 2b 91 8c 18 00 00 6b c2 38 89 da 03 81 84 18 00 00
EIP: [<c01547c3>] free_pages+0x39/0x56 SS:ESP 0068:dec25f44
---[ end trace ca143223eefdc828 ]---
Kernel panic - not syncing: Attempted to kill init!
[-- Attachment #4: sparsemem.log --]
[-- Type: application/octet-stream, Size: 32482 bytes --]
Booting 'log8'
root (hd0,0)
Filesystem type is ext2fs, partition type 0x83
kernel /vmlinuz-kosatest ro root=/dev/VolGroup00/LogVol00 rhgb quiet console=tt
y0 console=ttyS0,9600n8r loglevel=8
[Linux-bzImage, setup=0x2a00, size=0x29cca0]
initrd /initrd-kosatest.img
[Linux-initrd @ 0x1f3bb000, 0x2c0c3f bytes]
Linux version 2.6.24-x86numa-06390-g7d8f371 (kosaki@sc420) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)) #2 SMP Sun Feb 3 16:48:45 JST 2008
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001f68cc00 (usable)
BIOS-e820: 000000001f68cc00 - 000000001f68ec00 (ACPI NVS)
BIOS-e820: 000000001f68ec00 - 000000001f690c00 (ACPI data)
BIOS-e820: 000000001f690c00 - 0000000020000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved)
BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
get_memcfg_from_srat: assigning address to rsdp
RSD PTR v0 [DELL ]
Begin SRAT table scan....
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #2
[<c0124014>] warn_on_slowpath+0x41/0x51
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c05827b4>] early_ioremap+0x76/0x157
[<c0580fde>] get_memcfg_from_srat+0x143/0x581
[<c058dd51>] ? setup_early_serial8250_console+0x25/0x321
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0582a7a>] setup_memory+0xf/0x278
[<c057a3a9>] setup_arch+0x22a/0x3b5
[<c0124c90>] ? printk+0x15/0x17
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
failed to get NUMA memory information from SRAT table
NUMA - single node, flat memory mode
kva_start_pfn ~ 128512 find_max_low_pfn() ~ 128652
max_pfn = 128652
0MB HIGHMEM available.
502MB LOWMEM available.
min_low_pfn = 2225, max_low_pfn = 128652, highstart_pfn = 128652
Low memory ends at vaddr df68c000
High memory starts at vaddr df68c000
Scan SMP from c0000000 for 1024 bytes.
Scan SMP from c009fc00 for 1024 bytes.
Scan SMP from c00f0000 for 65536 bytes.
found SMP MP-table at [c00fe710] 000fe710
NX (Execute Disable) protection: active
Entering add_active_range(0, 0, 128652) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 128652
HighMem 128652 -> 128652
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 128652
On node 0 totalpages: 128652
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4040 pages, LIFO batch:0
Normal zone: 1702 pages used for memmap
Normal zone: 122854 pages, LIFO batch:31
HighMem zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #2
[<c0124014>] warn_on_slowpath+0x41/0x51
[<c0120037>] ? idle_task_exit+0x6d/0x10f
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0152d53>] ? set_pageblock_flags_group+0x11/0x66
[<c0596e36>] ? __absent_pages_in_range+0x15/0x9e
[<c013d24b>] ? lockdep_init_map+0x7a/0x30f
[<c0212046>] ? __spin_lock_init+0x24/0x48
[<c05827b4>] early_ioremap+0x76/0x157
[<c0590433>] dmi_scan_machine+0x18/0x1bd
[<c0586368>] ? free_area_init_nodes+0x25a/0x26d
[<c05829f5>] ? zone_sizes_init+0x94/0x9a
[<c057a4f6>] setup_arch+0x377/0x3b5
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
DMI not present or invalid.
Using APIC driver default
ACPI: RSDP 000FEC00, 0014 (r0 DELL )
ACPI: RSDT 000FCC8F, 003C (r1 DELL PESC420 7 ASL 61)
ACPI: FACP 000FCCCB, 0074 (r1 DELL PESC420 7 ASL 61)
ACPI: DSDT FFFCE00E, 2DA9 (r1 DELL dt_ex 1000 MSFT 100000D)
ACPI: FACS 1F68CC00, 0040
ACPI: SSDT FFFD0FAE, 0096 (r1 DELL st_ex 1000 MSFT 100000D)
ACPI: APIC 000FCD3F, 0072 (r1 DELL PESC420 7 ASL 61)
ACPI: BOOT 000FCDB1, 0028 (r1 DELL PESC420 7 ASL 61)
ACPI: MCFG 000FCDD9, 003E (r1 DELL PESC420 7 ASL 61)
ACPI: HPET 000FCE17, 0038 (r1 DELL PESC420 7 ASL 61)
ACPI: no DMI BIOS year, acpi=force is required to enable ACPI
ACPI: Disabling ACPI support
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: DELL Product ID: PE SC420 APIC at: 0xFEE00000
Processor #0 15:4 APIC version 20
I/O APIC #8 Version 32 at 0xFEC00000.
Enabling APIC mode: Flat. Using 1 I/O APICs
Processors: 1
Allocating PCI resources starting at 30000000 (gap: 20000000:c0000000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 126894
Policy zone: Normal
Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet console=tty0 console=ttyS0,9600n8r loglevel=8
mapped APIC to ffffb000 (fee00000)
mapped IOAPIC to ffffa000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 8192 bytes)
Detected 2793.188 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 30
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 16384
... CHAINHASH_SIZE: 8192
memory used by lock dependency info: 1024 kB
per task-struct memory footprint: 1680 bytes
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Initializing HighMem for node 0 (00000000:00000000)
Memory: 488204k/514608k available (2969k kernel code, 26020k reserved, 1563k data, 580k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xffe14000 - 0xfffff000 (1964 kB)
pkmap : 0xffa00000 - 0xffc00000 (2048 kB)
vmalloc : 0xe0000000 - 0xff9fe000 ( 505 MB)
lowmem : 0xc0000000 - 0xdf68c000 ( 502 MB)
.init : 0xc0574000 - 0xc0605000 ( 580 kB)
.data : 0xc03e6728 - 0xc056d4bc (1563 kB)
.text : 0xc0100000 - 0xc03e6728 (2969 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: Genslabs=12, HWalign=128, Order=0-1, MinObjects=4, CPUs=1, Nodes=8
Calibrating delay using timer specific routine.. 5595.26 BogoMIPS (lpj=11190527)
Mount-cache hash table entries: 512
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU: Physical Processor ID: 0
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 15k freed
CPU0: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 01
Mapping cpu 0 to node 0
Total of 1 processors activated (5595.26 BogoMIPS).
ExtINT not setup in hardware but reported by MP table
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
Brought up 1 CPUs
CPU0 attaching sched-domain:
domain 0: span 00000001
groups: 00000001
net_namespace: 320 bytes
NET: Registered protocol family 16
PCI: Using MMCONFIG
Setting up standard PCI resources
ACPI: Interpreter disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI: disabled
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0880-08bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
PCI: Using IRQ router PIIX/ICH [8086/2640] at 0000:00:1f.0
PCI->APIC IRQ transform: 0000:00:1d.0[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1d.1[B] -> IRQ 22
PCI->APIC IRQ transform: 0000:00:1d.2[C] -> IRQ 18
PCI->APIC IRQ transform: 0000:00:1d.3[D] -> IRQ 23
PCI->APIC IRQ transform: 0000:00:1d.7[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1f.1[A] -> IRQ 16
PCI->APIC IRQ transform: 0000:00:1f.2[C] -> IRQ 20
PCI->APIC IRQ transform: 0000:00:1f.3[B] -> IRQ 17
PCI->APIC IRQ transform: 0000:02:00.0[A] -> IRQ 16
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: dfe00000-dfefffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: dfd00000-dfdfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
IO window: disabled.
MEM window: dfc00000-dfcfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: disabled.
PCI: Setting latency timer of device 0000:00:01.0 to 64
PCI: Setting latency timer of device 0000:00:1c.0 to 64
PCI: Setting latency timer of device 0000:00:1c.1 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 2819k freed
Simple Boot Flag at 0x7a set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
Total HugeTLB memory allocated, 0
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Boot video device is 0000:00:02.0
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
Allocate Port Service[0000:00:01.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
Allocate Port Service[0000:00:1c.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
Allocate Port Service[0000:00:1c.1:pcie02]
Allocate Port Service[0000:00:1c.1:pcie03]
Real Time Clock Driver v1.12ac
intel_rng: Firmware space is locked read-only. If you can't or
intel_rng: don't want to disable this in firmware setup, and if
intel_rng: you are certain that your system has a functional
intel_rng: RNG, try using the 'no_fwh_detect' option.
Linux agpgart interface v0.102
agpgart: Detected an Intel E7221 (i915) Chipset.
agpgart: Detected 8060K stolen memory.
agpgart: AGP aperture is 128M @ 0xf0000000
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: module loaded
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2
Copyright (c) 1999-2006 Intel Corporation.
e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation
tg3.c:v3.87 (December 20, 2007)
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: Tigon3 [partno(BCM95751) rev 4001 PHY(5750)] (PCI Express) 10/100/1000Base-T Ethernet 00:13:20:2f:3f:b2
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] WireSpeed[1] TSOcap[1]
eth0: dma_rwctrl[76180000] dma_mask[64-bit]
console [netcon0] enabled
Linux version 2.6.24-x86numa-06390-g7d8f371 (kosaki@sc420) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)) #2 SMP Sun Feb 3 16:48:45 JST 2008
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001f68cc00 (usable)
BIOS-e820: 000000001f68cc00 - 000000001f68ec00 (ACPI NVS)
BIOS-e820: 000000001f68ec00 - 000000001f690c00 (ACPI data)
BIOS-e820: 000000001f690c00 - 0000000020000000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved)
BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
get_memcfg_from_srat: assigning address to rsdp
RSD PTR v0 [DELL ]
Begin SRAT table scan....
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #2
[<c0124014>] warn_on_slowpath+0x41/0x51
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c05827b4>] early_ioremap+0x76/0x157
[<c0580fde>] get_memcfg_from_srat+0x143/0x581
[<c058dd51>] ? setup_early_serial8250_console+0x25/0x321
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0582a7a>] setup_memory+0xf/0x278
[<c057a3a9>] setup_arch+0x22a/0x3b5
[<c0124c90>] ? printk+0x15/0x17
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
failed to get NUMA memory information from SRAT table
NUMA - single node, flat memory mode
kva_start_pfn ~ 128512 find_max_low_pfn() ~ 128652
max_pfn = 128652
0MB HIGHMEM available.
502MB LOWMEM available.
min_low_pfn = 2225, max_low_pfn = 128652, highstart_pfn = 128652
Low memory ends at vaddr df68c000
High memory starts at vaddr df68c000
Scan SMP from c0000000 for 1024 bytes.
Scan SMP from c009fc00 for 1024 bytes.
Scan SMP from c00f0000 for 65536 bytes.
found SMP MP-table at [c00fe710] 000fe710
NX (Execute Disable) protection: active
Entering add_active_range(0, 0, 128652) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 128652
HighMem 128652 -> 128652
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 128652
On node 0 totalpages: 128652
DMA zone: 56 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4040 pages, LIFO batch:0
Normal zone: 1702 pages used for memmap
Normal zone: 122854 pages, LIFO batch:31
HighMem zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:434 early_ioremap+0x76/0x157()
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #2
[<c0124014>] warn_on_slowpath+0x41/0x51
[<c0120037>] ? idle_task_exit+0x6d/0x10f
[<c03e30bb>] ? _spin_unlock_irqrestore+0x2f/0x3c
[<c012478c>] ? release_console_sem+0x1b3/0x1bb
[<c0152d53>] ? set_pageblock_flags_group+0x11/0x66
[<c0596e36>] ? __absent_pages_in_range+0x15/0x9e
[<c013d24b>] ? lockdep_init_map+0x7a/0x30f
[<c0212046>] ? __spin_lock_init+0x24/0x48
[<c05827b4>] early_ioremap+0x76/0x157
[<c0590433>] dmi_scan_machine+0x18/0x1bd
[<c0586368>] ? free_area_init_nodes+0x25a/0x26d
[<c05829f5>] ? zone_sizes_init+0x94/0x9a
[<c057a4f6>] setup_arch+0x377/0x3b5
[<c0574655>] start_kernel+0x6c/0x31d
=======================
---[ end trace ca143223eefdc828 ]---
DMI not present or invalid.
Using APIC driver default
ACPI: RSDP 000FEC00, 0014 (r0 DELL )
ACPI: RSDT 000FCC8F, 003C (r1 DELL PESC420 7 ASL 61)
ACPI: FACP 000FCCCB, 0074 (r1 DELL PESC420 7 ASL 61)
ACPI: DSDT FFFCE00E, 2DA9 (r1 DELL dt_ex 1000 MSFT 100000D)
ACPI: FACS 1F68CC00, 0040
ACPI: SSDT FFFD0FAE, 0096 (r1 DELL st_ex 1000 MSFT 100000D)
ACPI: APIC 000FCD3F, 0072 (r1 DELL PESC420 7 ASL 61)
ACPI: BOOT 000FCDB1, 0028 (r1 DELL PESC420 7 ASL 61)
ACPI: MCFG 000FCDD9, 003E (r1 DELL PESC420 7 ASL 61)
ACPI: HPET 000FCE17, 0038 (r1 DELL PESC420 7 ASL 61)
ACPI: no DMI BIOS year, acpi=force is required to enable ACPI
ACPI: Disabling ACPI support
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: DELL Product ID: PE SC420 APIC at: 0xFEE00000
Processor #0 15:4 APIC version 20
I/O APIC #8 Version 32 at 0xFEC00000.
Enabling APIC mode: Flat. Using 1 I/O APICs
Processors: 1
Allocating PCI resources starting at 30000000 (gap: 20000000:c0000000)
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 126894
Policy zone: Normal
Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet console=tty0 console=ttyS0,9600n8r loglevel=8
mapped APIC to ffffb000 (fee00000)
mapped IOAPIC to ffffa000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 8192 bytes)
Detected 2793.188 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 30
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 16384
... CHAINHASH_SIZE: 8192
memory used by lock dependency info: 1024 kB
per task-struct memory footprint: 1680 bytes
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Initializing HighMem for node 0 (00000000:00000000)
Memory: 488204k/514608k available (2969k kernel code, 26020k reserved, 1563k data, 580k init, 0k highmem)
virtual kernel memory layout:
fixmap : 0xffe14000 - 0xfffff000 (1964 kB)
pkmap : 0xffa00000 - 0xffc00000 (2048 kB)
vmalloc : 0xe0000000 - 0xff9fe000 ( 505 MB)
lowmem : 0xc0000000 - 0xdf68c000 ( 502 MB)
.init : 0xc0574000 - 0xc0605000 ( 580 kB)
.data : 0xc03e6728 - 0xc056d4bc (1563 kB)
.text : 0xc0100000 - 0xc03e6728 (2969 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: Genslabs=12, HWalign=128, Order=0-1, MinObjects=4, CPUs=1, Nodes=8
Calibrating delay using timer specific routine.. 5595.26 BogoMIPS (lpj=11190527)
Mount-cache hash table entries: 512
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU: Physical Processor ID: 0
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 15k freed
CPU0: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 01
Mapping cpu 0 to node 0
Total of 1 processors activated (5595.26 BogoMIPS).
ExtINT not setup in hardware but reported by MP table
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
Brought up 1 CPUs
CPU0 attaching sched-domain:
domain 0: span 00000001
groups: 00000001
net_namespace: 320 bytes
NET: Registered protocol family 16
PCI: Using MMCONFIG
Setting up standard PCI resources
ACPI: Interpreter disabled.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI: disabled
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0880-08bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
PCI: Using IRQ router PIIX/ICH [8086/2640] at 0000:00:1f.0
PCI->APIC IRQ transform: 0000:00:1d.0[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1d.1[B] -> IRQ 22
PCI->APIC IRQ transform: 0000:00:1d.2[C] -> IRQ 18
PCI->APIC IRQ transform: 0000:00:1d.3[D] -> IRQ 23
PCI->APIC IRQ transform: 0000:00:1d.7[A] -> IRQ 21
PCI->APIC IRQ transform: 0000:00:1f.1[A] -> IRQ 16
PCI->APIC IRQ transform: 0000:00:1f.2[C] -> IRQ 20
PCI->APIC IRQ transform: 0000:00:1f.3[B] -> IRQ 17
PCI->APIC IRQ transform: 0000:02:00.0[A] -> IRQ 16
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: dfe00000-dfefffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: dfd00000-dfdfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
IO window: disabled.
MEM window: dfc00000-dfcfffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: disabled.
PCI: Setting latency timer of device 0000:00:01.0 to 64
PCI: Setting latency timer of device 0000:00:1c.0 to 64
PCI: Setting latency timer of device 0000:00:1c.1 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 2819k freed
Simple Boot Flag at 0x7a set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
Total HugeTLB memory allocated, 0
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Boot video device is 0000:00:02.0
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
Allocate Port Service[0000:00:01.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
Allocate Port Service[0000:00:1c.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
Allocate Port Service[0000:00:1c.1:pcie02]
Allocate Port Service[0000:00:1c.1:pcie03]
Real Time Clock Driver v1.12ac
intel_rng: Firmware space is locked read-only. If you can't or
intel_rng: don't want to disable this in firmware setup, and if
intel_rng: you are certain that your system has a functional
intel_rng: RNG, try using the 'no_fwh_detect' option.
Linux agpgart interface v0.102
agpgart: Detected an Intel E7221 (i915) Chipset.
agpgart: Detected 8060K stolen memory.
agpgart: AGP aperture is 128M @ 0xf0000000
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: module loaded
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2
Copyright (c) 1999-2006 Intel Corporation.
e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation
tg3.c:v3.87 (December 20, 2007)
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: Tigon3 [partno(BCM95751) rev 4001 PHY(5750)] (PCI Express) 10/100/1000Base-T Ethernet 00:13:20:2f:3f:b2
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] WireSpeed[1] TSOcap[1]
eth0: dma_rwctrl[76180000] dma_mask[64-bit]
console [netcon0] enabled
netconsole: network logging started
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Probing IDE interface ide0...
Clocksource tsc unstable (delta = 15005837098 ns)
Time: jiffies clocksource has been installed.
hda: HL-DT-STDVD-ROM GDR8163B, ATAPI CD/DVD-ROM drive
Probing IDE interface ide1...
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: ATAPI 48X DVD-ROM drive, 256kB Cache
Uniform CD-ROM driver Revision: 3.20
3ware Storage Controller device driver for Linux face driver usblp
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
device-mapper: ioctl: 4.12.0-ioctl (2007-10-02) initialised: dm-devel@redhat.com
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
oprofile: using NMI interrupt.
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
Debug warning: early ioremap leak of 4 areas detected.
please boot with early_ioremap_debug and report the dmesg.
------------[ cut here ]------------
WARNING: at arch/x86/mm/ioremap.c:405 check_early_ioremap_leak+0x33/0x3d()
Modules linked in:
Pid: 1, comm: swapper Not tainted 2.6.24-x86numa-06390-g7d8f371 #2
[<c0124014>] warn_on_slowpath+0x41/0x51
[<c0104c87>] ? restore_nocheck+0x12/0x15
[<c0124781>] ? release_console_sem+0x1a8/0x1bb
[<c0124c41>] ? vprintk+0x2c7/0x301
[<c013d0f7>] ? lock_release_holdtime+0x3f/0x44
[<c0108dec>] ? native_sched_clock+0x8d/0x9f
[<c03e30c2>] ? _spin_unlock_irqrestore+0x36/0x3c
[<c013eb23>] ? trace_hardirqs_on+0xe1/0x102
[<c0124c90>] ? printk+0x15/0x17
[<c058245b>] check_early_ioremap_leak+0x33/0x3d
[<c057449f>] kernel_init+0x147/0x291
[<c0574358>] ? kernel_init+0x0/0x291
[<c0574358>] ? kernel_init+0x0/0x291
[<c01058af>] kernel_thread_helper+0x7/0x10
=======================
---[ end trace ca143223eefdc828 ]---
Using IPI No-Shortcut mode
registered taskstats version 1
Freeing unused kernel memory: 580k freed
Red Hat nash version 5.1.19.6 starting
USB Universal Host Controller Interface driver v3.0
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1d.0: irq 21, io base 0x0000ff80
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.1: irq 22, io base 0x0000ff60
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PCI: Setting latency timer of device 0000:00:1d.3 to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.3: irq 23, io base 0x0000ff20
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 21, io mem 0xffa80800
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 8 ports detected
libata version 3.00 loaded.
ahci 0000:00:1f.2: version 3.0
usb 5-8: new high speed USB device using ehci_hcd and address 2
usb 5-8: configuration #1 chosen from 1 choice
ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 4 ports 1.5 Gbps 0xf impl IDE mode
ahci 0000:00:1f.2: flags: 64bit ncq pm led slum part
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
ata1: SATA max UDMA/133 abar m1024@0xdff3fc00 port 0xdff3fd00 irq 20
ata2: SATA max UDMA/133 abar m1024@0xdff3fc00 port 0xdff3fd80 irq 20
ata3: SATA max UDMA/133 abar m1024@0xdff3fc00 port 0xdff3fe00 irq 20
ata4: SATA max UDMA/133 abar m1024@0xdff3fc00 port 0xdff3fe80 irq 20
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: ATA-6: WDC WD800JD-75JNC0, 06.01C06, max UDMA/100
ata1.00: 156250000 sectors, multi 8: LBA
ata1.00: configured for UDMA/100
ata2: SATA link down (SStatus 0 SControl 300)
ata3: SATA link down (SStatus 0 SControl 300)
ata4: SATA link down (SStatus 0 SControl 300)
scsi 0:0:0:0: Direct-Access ATA WDC WD800JD-75JN 06.0 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 156250000 512-byte hardware sectors (80000 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] 156250000 512-byte hardware sectors (80000 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
ata_piix 0000:00:1f.1: version 2.12
PCI: Unable to reserve I/O region #1:8@1f0 for device 0000:00:1f.1
ata_piix 0000:00:1f.1: failed to request/iomap BARs for port 0 (errno=-16)
PCI: Setting latency timer of device 0000:00:1f.1 to 64
scsi4 : ata_piix
scsi5 : ata_piix
ata5: DUMMY
ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
ata6: port disabled. ignoring.
Initializing USB Mass Storage driver...
scsi6 : SCSI emulation for USB Mass Storage devices
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
scsi 6:0:0:0: Direct-Access ST325082 3A 0811 PQ: 0 ANSI: 0
sd 6:0:0:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
sd 6:0:0:0: [sdb] Assuming drive cache: write through
sd 6:0:0:0: [sdb] 488397168 512-byte hardware sectors (250059 MB)
sd 6:0:0:0: [sdb] Test WP failed, assume Write Enabled
sd 6:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1
sd 6:0:0:0: [sdb] Attached SCSI disk
sd 6:0:0:0: Attached scsi generic sg1 type 0
usb-storage: device scan complete
Reading all physical volumes. This may take a while...
Found volume group "VolGroup00" using metadata type lvm2
3 logical volume(s) in volume group "VolGroup00" now active
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Welcome to CentOS release 5 (Final)
Press 'I' to enter interactive startup.
[-- Attachment #5: ingo_checkout.sh --]
[-- Type: application/x-sh, Size: 1101 bytes --]
prev parent reply other threads:[~2008-02-03 9:32 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-18 15:35 [PATCH 0/2] Relax restrictions on setting CONFIG_NUMA on x86 Mel Gorman
2008-01-18 15:35 ` [PATCH 1/2] Do not require CONFIG_HIGHMEM64G to set " Mel Gorman
2008-01-18 16:17 ` Ingo Molnar
2008-01-18 15:36 ` [PATCH 2/2] Allow any x86 sub-architecture type to set CONFIG_NUMA Mel Gorman
2008-01-18 16:17 ` Ingo Molnar
2008-01-19 6:35 ` [PATCH 0/2] Relax restrictions on setting CONFIG_NUMA on x86 Andi Kleen
2008-01-19 16:07 ` Mel Gorman
2008-01-22 12:14 ` Ingo Molnar
2008-01-22 12:29 ` Mel Gorman
2008-01-22 15:39 ` Ingo Molnar
2008-01-22 13:33 ` Andi Kleen
2008-01-23 10:28 ` Mel Gorman
2008-01-23 10:45 ` Andi Kleen
2008-01-23 10:57 ` Mel Gorman
2008-01-23 11:11 ` Andi Kleen
2008-01-23 11:15 ` [PATCH 0/2] Relax restrictions on setting CONFIG_NUMA on x86 II Andi Kleen
2008-01-23 11:24 ` Mel Gorman
2008-01-23 13:48 ` Andi Kleen
2008-01-23 14:15 ` Mel Gorman
2008-01-21 0:38 ` [PATCH 0/2] Relax restrictions on setting CONFIG_NUMA on x86 KOSAKI Motohiro
2008-01-21 14:35 ` Mel Gorman
2008-01-21 14:49 ` Ingo Molnar
2008-01-21 16:27 ` Mel Gorman
2008-01-23 2:04 ` KOSAKI Motohiro
2008-01-23 10:22 ` Mel Gorman
2008-01-24 3:19 ` KOSAKI Motohiro
2008-01-23 10:23 ` Mel Gorman
2008-01-26 14:10 ` KOSAKI Motohiro
2008-01-26 17:10 ` KOSAKI Motohiro
2008-01-26 17:18 ` Mel Gorman
2008-01-27 6:54 ` KOSAKI Motohiro
2008-01-28 15:02 ` Ingo Molnar
2008-01-29 2:57 ` KOSAKI Motohiro
2008-01-29 11:34 ` Mel Gorman
2008-02-03 9:32 ` KOSAKI Motohiro [this message]
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