Benjamin Herrenschmidt wrote:
> Your message was mangled. Can you forward me some clear
> report of the problem ?
>
Attached original report as report.eml
There is no real functional problem in that that laptop and most
applications run as expected. The problem is the error reports made
by ic2 and the radeonfb subsystems.
These reports have been there since at least 2.6.1 and maybe earlier.
(I would have to uncompress some of the compressed logs in /var/log
to see how far back.) I only noticed them when I got a oops with
ndiswrapper in 2.6.4-rc1. I solved that problem (the patch for rc1
enabled an alternate driver api using register passing and I just
reverted that config option - might cure me of "make oldconfig".) but
still see these radeonfb and ic2 complaints.
from dmidecode:
# dmidecode 1.8
ACPI 1.0 present.
OEM ID: ARIMA
RSD table at 0x1BEFAE80.
SMBIOS 2.3 present.
DMI 2.3 present.
18 structures occupying 694 bytes.
DMI table at 0x000DF010.
Handle 0x0000
DMI type 0, 20 bytes.
BIOS Information Block
Vendor: Phoenix
Version: 0010
Release: 09/07/2003
BIOS base: 0xE5EB0
ROM size: 512K
Capabilities:
Flags: 0x000000000003DF90
Handle 0x0001
DMI type 1, 25 bytes.
System Information Block
Vendor: eMachines. Inc.
Product: M5300 Series.
Version: 0010
Serial Number: N703X 500 02506
Handle 0x0002
DMI type 2, 8 bytes.
Board Information Block
Vendor: Arima
Product: W720K7
Version: KBC Revision: 1913
Serial Number: None
Handle 0x0003
DMI type 3, 17 bytes.
Chassis Information Block
Vendor: Arima
Chassis Type: Notebook
Version: N/A
Serial Number: None
Asset Tag:
Handle 0x0004
DMI type 4, 32 bytes.
Processor
Socket Designation: U23
Processor Type: Central Processor
Processor Family: K5
Processor Manufacturer: AuthenticAMD
Processor Version: Mobile AMD Athlon(tm) XP processor
2400+
Handle 0x0005
DMI type 7, 19 bytes.
Cache
Socket: L1 Cache
L1 Internal Cache: write-back
L1 Cache Size: 128K
L1 Cache Maximum: 128K
L1 Cache Type: Synchronous
Handle 0x0006
DMI type 7, 19 bytes.
Cache
Socket: L2 Cache
L2 socketed Internal Cache: write-back
L2 Cache Size: 512K
L2 Cache Maximum: 512K
L2 Cache Type: Synchronous
Handle 0x0007
DMI type 16, 15 bytes.
Physical Memory Array
Location: System board or motherboard
Use: Flash memory
Error Correction Type: None
Maximum Capacity: 512 kB
Error Information Handle: Not Provided
Number of Devices: 1
Handle 0x0008
DMI type 16, 15 bytes.
Physical Memory Array
Location: System board or motherboard
Use: System memory
Error Correction Type: None
Maximum Capacity: 1048576 kB
Error Information Handle: Not Provided
Number of Devices: 2
Handle 0x0009
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0008
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 256 Mbyte
Form Factor: DIMM
Set: 0x01
Locator: U5
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: 266 MHz (3.8 ns)
Handle 0x000A
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0008
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 256 Mbyte
Form Factor: DIMM
Set: 0x01
Locator: U6
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: 266 MHz (3.8 ns)
Handle 0x000B
DMI type 17, 23 bytes.
Memory Device
Array Handle: 0x0007
Error Information Handle: Not Provided
Total Width: 16 bits
Data Width: 16 bits
Size: 512 Kbyte
Form Factor: Chip
Locator: System Board
Bank Locator: Null
Type: FLASH
Type Detail:
Speed: 8 MHz (125.0 ns)
Handle 0x000C
DMI type 19, 15 bytes.
Memory Array Mapped Address
Handle 0x000D
DMI type 19, 15 bytes.
Memory Array Mapped Address
Handle 0x000E
DMI type 20, 19 bytes.
Memory Device Mapped Address
Handle 0x000F
DMI type 20, 19 bytes.
Memory Device Mapped Address
Handle 0x0010
DMI type 32, 20 bytes.
System Boot Information
Handle 0x0011
DMI type 127, 4 bytes.
End-of-Table
BIOS32 Service Directory present.
Calling Interface Address: 0x000FD770
PNP 1.0 present.
Event Notification: Not Supported
Real Mode Code Address: F000:A2C0
Real Mode Data Address: 0040:0000
Protected Mode Code Address: 0x000FA2DE
Protected Mode Data Address: 0x00000400
PCI Interrupt Routing 1.0 present.
Table Size: 192 bytes
Router ID: 00:07.0
Exclusive IRQs: None
Compatible Router: 10b9:1533
[root at enlaptop kernel]#
from /var/log/kernel/errors
Mar 1 01:32:20 enlaptop kernel: Unable to handle kernel paging
request at virtual address de94b1e9
Mar 1 01:32:20 enlaptop kernel: *pde = 015d7067
Mar 1 01:32:20 enlaptop kernel: *pte = 00000000
Mar 1 01:32:20 enlaptop kernel: In idle task - not syncing
Mar 1 10:27:20 enlaptop kernel: radeonfb: Invalid ROM signature 0
should be 0xaa55
Mar 1 10:27:20 enlaptop kernel: Warning: ATI Radeon IGP Northbridge
is not yet fully tested.
Mar 1 10:27:20 enlaptop kernel: Resume Machine: This is normal swap space
Mar 1 10:27:20 enlaptop kernel: NTFS-fs warning (device hda1):
parse_options(): Option iocharset is deprecated. Please use option
nls=<charsetname> in the future.
from /var/log/kernel/warnings
ar 1 10:27:20 enlaptop kernel: ..... CPU clock speed is 1788.0680 MHz.
Mar 1 10:27:20 enlaptop kernel: ..... host bus clock speed is
264.0989 MHz.
Mar 1 10:27:20 enlaptop kernel: spurious 8259A interrupt: IRQ7.
Mar 1 10:27:20 enlaptop kernel: ACPI: IRQ9 SCI: Edge set to Level
Trigger.
Mar 1 10:27:20 enlaptop kernel: PCI: Probing PCI hardware (bus 00)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK0] (IRQs
3 4 5 6 7 10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK1] (IRQs
3 4 5 6 7 10 *11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK2] (IRQs
3 4 5 6 7 *10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK3] (IRQs
3 4 5 6 7 10 *11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK4] (IRQs
3 4 5 6 7 10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK5] (IRQs
3 4 5 6 7 10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK6] (IRQs
3 4 *5 6 7 10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK7] (IRQs
3 4 5 6 7 10 *11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK8] (IRQs
3 4 5 6 7 10 11 12)
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK7]
enabled at IRQ 11
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK6]
enabled at IRQ 5
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK2]
enabled at IRQ 10
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK1]
enabled at IRQ 11
Mar 1 10:27:20 enlaptop kernel: ACPI: PCI Interrupt Link [LNK3]
enabled at IRQ 11
Mar 1 10:27:20 enlaptop kernel: ACPI: No IRQ known for interrupt pin
A of device 0000:00:10.0
Mar 1 10:27:20 enlaptop kernel: radeonfb_pci_register BEGIN
Mar 1 10:27:20 enlaptop kernel: radeonfb: probed SDR SGRAM 245760k
videoram
Mar 1 10:27:20 enlaptop kernel: radeonfb: mapped 16384k videoram
Mar 1 10:27:20 enlaptop kernel: radeonfb: Reference=191.86 MHz
(RefDiv=426) Memory=160.00 Mhz, System=133.00 MHz
Mar 1 10:27:20 enlaptop kernel: 1 chips in connector info
Mar 1 10:27:20 enlaptop kernel: - chip 1 has 1 connectors
Mar 1 10:27:20 enlaptop kernel: * connector 0 of type 2 (CRT) : 2300
Mar 1 10:27:20 enlaptop kernel: Starting monitor auto detection...
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 1) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 2) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 3) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 4) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 2) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 4) ... not found
Mar 1 10:27:20 enlaptop kernel: Non-DDC laptop panel detected
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 3) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: I2C (port 4) ... not found
Mar 1 10:27:20 enlaptop kernel: radeonfb: panel ID string: 1280x800 WXGA
Mar 1 10:27:20 enlaptop kernel: radeonfb: detected LVDS panel size
from BIOS: 1280x800
Mar 1 10:27:20 enlaptop kernel: BIOS provided panel power delay: 400
Mar 1 10:27:20 enlaptop kernel: ref_divider = 14
Mar 1 10:27:20 enlaptop kernel: post_divider = 2
Mar 1 10:27:20 enlaptop kernel: fbk_divider = 1d
Mar 1 10:27:20 enlaptop kernel: Scanning BIOS table ...
Mar 1 10:27:20 enlaptop kernel: 320 x 350
Mar 1 10:27:20 enlaptop kernel: 320 x 400
Mar 1 10:27:20 enlaptop kernel: 320 x 400
Mar 1 10:27:20 enlaptop kernel: 320 x 480
Mar 1 10:27:20 enlaptop kernel: 400 x 600
Mar 1 10:27:20 enlaptop kernel: 512 x 384
Mar 1 10:27:20 enlaptop kernel: 640 x 350
Mar 1 10:27:20 enlaptop kernel: 640 x 400
Mar 1 10:27:20 enlaptop kernel: 640 x 475
Mar 1 10:27:20 enlaptop kernel: 640 x 480
Mar 1 10:27:20 enlaptop kernel: 720 x 480
Mar 1 10:27:20 enlaptop kernel: 720 x 576
Mar 1 10:27:20 enlaptop kernel: 800 x 600
Mar 1 10:27:20 enlaptop kernel: 848 x 480
Mar 1 10:27:20 enlaptop kernel: 1024 x 768
Mar 1 10:27:20 enlaptop kernel: 1280 x 800
Mar 1 10:27:20 enlaptop kernel: Found panel in BIOS table:
Mar 1 10:27:20 enlaptop kernel: hblank: 144
Mar 1 10:27:20 enlaptop kernel: hOver_plus: 72
Mar 1 10:27:20 enlaptop kernel: hSync_width: 32
Mar 1 10:27:20 enlaptop kernel: vblank: 12
Mar 1 10:27:20 enlaptop kernel: vOver_plus: 2
Mar 1 10:27:20 enlaptop kernel: vSync_width: 1
Mar 1 10:27:20 enlaptop kernel: clock: 6950
Mar 1 10:27:20 enlaptop kernel: Setting up default mode based on
panel info
Mar 1 10:27:20 enlaptop kernel: radeonfb: Power Management enabled
for Mobility chipsets
Mar 1 10:27:20 enlaptop kernel: mtrr: base(0xe0000000) is not aligned
on a size(0xf000000) boundary
Mar 1 10:27:20 enlaptop kernel: radeonfb: ATI Radeon C6 SDR SGRAM 240 MB
Mar 1 10:27:20 enlaptop kernel: radeonfb_pci_register END
Mar 1 10:27:20 enlaptop kernel: vesafb: abort, cannot reserve video
memory at 0xe0000000
Mar 1 10:27:20 enlaptop kernel: hStart = 1352, hEnd = 1384, hTotal = 1424
Mar 1 10:27:20 enlaptop kernel: vStart = 802, vEnd = 803, vTotal = 812
Mar 1 10:27:20 enlaptop kernel: h_total_disp = 0x9f00b1^I
hsync_strt_wid = 0x40542
Mar 1 10:27:20 enlaptop kernel: v_total_disp = 0x31f032b^I
vsync_strt_wid = 0x10321
Mar 1 10:27:20 enlaptop kernel: pixclock = 14388
Mar 1 10:27:20 enlaptop kernel: freq = 6950
Mar 1 10:27:20 enlaptop kernel: lvds_gen_cntl: 003dffa1
Mar 1 10:27:20 enlaptop kernel: Console: switching to colour frame
buffer device 160x100
Mar 1 10:27:20 enlaptop kernel: RAMDISK driver initialized: 16 RAM
disks of 32000K size 1024 blocksize
Mar 1 10:27:20 enlaptop kernel: ACPI: No IRQ known for interrupt pin
A of device 0000:00:10.0
Mar 1 10:27:20 enlaptop kernel: hda: HITACHI_DK23FB-60, ATA DISK drive
Mar 1 10:27:20 enlaptop kernel: Using anticipatory io scheduler
Mar 1 10:27:20 enlaptop kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Mar 1 10:27:20 enlaptop kernel: hdc: Slimtype COMBO LSC-24082K, ATAPI
CD/DVD-ROM drive
Mar 1 10:27:20 enlaptop kernel: ide1 at 0x170-0x177,0x376 on irq 15
Mar 1 10:27:20 enlaptop kernel: hda: max request size: 128KiB
Mar 1 10:27:20 enlaptop kernel: hdc: ATAPI 24X DVD-ROM CD-R/RW CD-MRW
drive, 2048kB Cache, UDMA(33)
Mar 1 10:27:20 enlaptop kernel: Console: switching to colour frame
buffer device 160x100
Mar 1 10:27:20 enlaptop kernel: Resume Machine: resuming from /dev/hda6
Mar 1 10:27:20 enlaptop kernel: Resuming from device hda6
Mar 1 10:27:20 enlaptop kernel: VFS: Mounted root (ext2 filesystem).
Mar 1 10:27:36 enlaptop kernel: mtrr: 0xe0000000,0x4000000 overlaps
existing 0xe0000000,0x1000000
Mar 1 10:27:37 enlaptop kernel: atkbd.c: Unknown key released
(translated set 2, code 0x7a on isa0060/serio0).
Mar 1 10:27:37 enlaptop kernel: atkbd.c: This is an XFree86 bug. It
shouldn't access hardware directly.
Mar 1 10:27:37 enlaptop kernel: atkbd.c: Unknown key released
(translated set 2, code 0x7a on isa0060/serio0).
Mar 1 10:27:37 enlaptop kernel: atkbd.c: This is an XFree86 bug. It
shouldn't access hardware directly.
From info:
ar 1 10:27:20 enlaptop kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Mar 1 10:27:20 enlaptop kernel: input: AT Translated Set 2 keyboard
on isa0060/serio0
Mar 1 10:27:20 enlaptop kernel: I2O Core - (C) Copyright 1999 Red Hat
Software
Mar 1 10:27:20 enlaptop kernel: I2O: Event thread created as pid 10
Mar 1 10:27:20 enlaptop kernel: i2o: Checking for PCI I2O controllers...
Mar 1 10:27:20 enlaptop kernel: I2O configuration manager v 0.04.
Mar 1 10:27:20 enlaptop kernel: (C) Copyright 1999 Red Hat Software
Mar 1 10:27:20 enlaptop kernel: I2O Block Storage OSM v0.9
Mar 1 10:27:20 enlaptop kernel: (c) Copyright 1999-2001 Red Hat
Software.
Mar 1 10:27:20 enlaptop kernel: i2o_block: Checking for Boot device...
Mar 1 10:27:20 enlaptop kernel: i2o_block: Checking for I2O Block
devices...
Mar 1 10:27:20 enlaptop kernel: i2c /dev entries driver
Mar 1 10:27:20 enlaptop kernel: i2c-core: driver dev_driver registered.
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-0: Registered as minor 0
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-1: Registered as minor 1
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-2: Registered as minor 2
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-3: Registered as minor 3
Mar 1 10:27:20 enlaptop kernel: ali1535_smbus 0000:00:11.0: SMBREV = 0x0
Mar 1 10:27:20 enlaptop kernel: ali1535_smbus 0000:00:11.0:
ALI1535_smba = 0x8040
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-4: Registered as minor 4
Mar 1 10:27:20 enlaptop kernel: i2c_adapter i2c-4: registered as
adapter #4
Mar 1 10:27:20 enlaptop kernel: NET: Registered protocol family 2
Mar 1 10:27:20 enlaptop kernel: IP: routing cache hash table of 4096
buckets, 32Kbytes
Mar 1 10:27:20 enlaptop kernel: TCP: Hash tables configured
(established 8192 bind 16384)
Mar 1 10:27:20 enlaptop kernel: NET: Registered protocol family 1
Mar 1 10:27:20 enlaptop kernel: PM: Reading pmdisk image.
Mar 1 10:27:20 enlaptop kernel: PM: Resume from disk failed.
Mar 1 10:27:20 enlaptop kernel: ACPI: (supports S0 S3 S4 S5)
Mar 1 10:27:20 enlaptop kernel: RAMDISK: Compressed image found at
block 0
Mar 1 10:27:20 enlaptop kernel: Mounted devfs on /dev
Mar 1 10:27:20 enlaptop kernel: kjournald starting. Commit interval
5 seconds
Mar 1 10:27:20 enlaptop kernel: EXT3-fs: mounted filesystem with
ordered data mode.
Mar 1 10:27:20 enlaptop kernel: Mounted devfs on /dev
Mar 1 10:27:20 enlaptop kernel: Freeing unused kernel memory: 180k freed
Mar 1 10:27:20 enlaptop kernel: Real Time Clock Driver v1.12
Mar 1 10:27:20 enlaptop kernel: drivers/usb/core/usb.c: registered
new driver usbfs
Mar 1 10:27:20 enlaptop kernel: drivers/usb/core/usb.c: registered
new driver hub
Mar 1 10:27:20 enlaptop kernel: ehci_hcd 0000:00:0d.2: EHCI Host
Controller
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