Bug 8107

> powernow-k8: Processor cpuid 671 not supported

процессор семейства K7, а не K8, поэтому попытка загрузки
powernow-k8, вероятно, связана с ошибкой в cpuscan 
[root@localhost root]# dmesg
Linux version 2.6.12-std26-up-alt4 (builder@salto.malta.altlinux.ru) (gcc
version 3.4.4 20050526 (ALT Linux, build 3.4.4-alt1)) #1 Tue Aug 16 16:28:22 MSD
2005
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
 BIOS-e820: 000000001fff0000 - 000000001fff8000 (ACPI data)
 BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS)
 BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
511MB LOWMEM available.
On node 0 totalpages: 131056
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 126960 pages, LIFO batch:31
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 AMI                                   ) @ 0x000fabb0
ACPI: RSDT (v001 AMIINT          0x00000010 MSFT 0x00000097) @ 0x1fff0000
ACPI: FADT (v001 AMIINT          0x00000011 MSFT 0x00000097) @ 0x1fff0030
ACPI: DSDT (v001 AMD75X IRONGATE 0x00001000 MSFT 0x0100000b) @ 0x00000000
ACPI: PM-Timer IO Port: 0x5008
Allocating PCI resources starting at 20000000 (gap: 20000000:dfff0000)
Built 1 zonelists
Kernel command line: auto BOOT_IMAGE=linux-up ro root=301 splash=silent
bootsplash: silent mode.
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (01402000)
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 1212.916 MHz processor.
Using pmtmr for high-res timesource
Console: colour dummy device 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 515788k/524224k available (1496k kernel code, 7884k reserved, 738k data,
184k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 2400.25 BogoMIPS (lpj=1200128)
Security Framework v1.0.0 initialized
Capability LSM initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: 0183f9ff c1c3f9ff 00000000 00000000 00000000
00000000 00000000
CPU: After vendor identify, caps: 0183f9ff c1c3f9ff 00000000 00000000 00000000
00000000 00000000
Enabling disabled K7/SSE Support.
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 64K (64 bytes/line)
CPU: After all inits, caps: 0383f9ff c1c3f9ff 00000000 00000020 00000000
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Duron(tm) Processor  stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: Looking for DSDT in initrd... not found!
ACPI: setting ELCR to 0008 (from 0e00)
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd
Freeing initrd memory: 288k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfdb71, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20050309
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:01:05.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [URP2] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 10 devices
PnPBIOS: Disabled by ACPI PNP
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
pnp: 00:00: ioport range 0xde00-0xde03 has been reserved
audit: initializing netlink socket (disabled)
audit(1128029898.492:0): initialized
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
vesafb: framebuffer at 0xe0000000, mapped to 0xe0880000, using 3750k, total 16384k
vesafb: mode is 800x600x16, linelength=1600, pages=16
vesafb: protected mode interface info at c000:7e6b
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
Console: switching to colour frame buffer device 100x35
fb0: VESA VGA frame buffer device
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 12288K size 1024 blocksize
mice: PS/2 mouse device common for all mice
md: md driver 0.90.1 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP established hash table entries: 32768 (order: 6, 262144 bytes)
TCP bind hash table entries: 32768 (order: 5, 131072 bytes)
TCP: Hash tables configured (established 32768 bind 32768)
NET: Registered protocol family 1
ACPI wakeup devices:
PCI0  USB
ACPI: (supports S0 S1 S4 S5)
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
RAMDISK: Compressed image found at block 0
input: AT Translated Set 2 keyboard on isa0060/serio0
VFS: Mounted root (romfs filesystem) readonly.
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
AMD7409: IDE controller at PCI slot 0000:00:07.1
AMD7409: chipset revision 7
AMD7409: not 100% native mode: will probe irqs later
AMD7409: 0000:00:07.1 (rev 07) UDMA66 controller
    ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:pio
Probing IDE interface ide0...
hda: FUJITSU MPG3204AH E, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: TOSHIBA DVD-ROM SD-R1312, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: max request size: 128KiB
hda: 40031712 sectors (20496 MB) w/2048KiB Cache, CHS=39714/16/63, UDMA(66)
hda: cache flushes not supported
 hda: hda1 hda2 hda4 < hda5 hda6 >
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Trying to move old root to /initrd ... failed
Unmounting old root
Trying to free ramdisk memory ... okay
Freeing unused kernel memory: 184k freed
Executing init=/sbin/init
Real Time Clock Driver v1.12
Adding 2970568k swap on /dev/hda2.  Priority:-1 extents:1
EXT3 FS on hda1, internal journal
device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
subfs 0.9
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10
PCI: Unable to reserve I/O region #2:8@de00 for device 0000:00:0a.0
au8820: probe of 0000:00:0a.0 failed with error -16
usbcore: registered new driver usbfs
usbcore: registered new driver hub
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 9
PCI: setting IRQ 9 as level-triggered
ACPI: PCI Interrupt 0000:00:07.4[D] -> Link [LNKD] -> GSI 9 (level, low) -> IRQ 9
ohci_hcd 0000:00:07.4: Advanced Micro Devices [AMD] AMD-756 [Viper] USB
ohci_hcd 0000:00:07.4: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:07.4: irq 9, io mem 0xeffdf000
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
input.c: calling hotplug without a hotplug agent defined
input: PC Speaker
input.c: calling hotplug without a hotplug agent defined
input: GenPS/2 Genius Wheel Mouse on isa0060/serio1
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 7, dma 3
[PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected AMD Irongate chipset
agpgart: AGP aperture is 64M @ 0xe4000000
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: HPC vendor_id 1022 device_id 7007 ss_vid 0 ss_did 0
shpchp: shpc_init: cannot reserve MMIO region
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
hdc: ATAPI 40X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (FF) [SLPF]
ACPI: Thermal Zone [THRM] (30 C)
powernow-k8: Processor cpuid 671 not supported
mtrr: 0xe0000000,0x2000000 overlaps existing 0xe0000000,0x1000000
[drm] Initialized drm 1.0.0 20040925
PCI: Unable to reserve mem region #2:2000000@e0000000 for device 0000:01:05.0
[drm] Initialized tdfx 1.0.0 20010216 on minor 0: 3Dfx Interactive, Inc. Voodoo 3
[drm] Used old pci detect: framebuffer loaded
mtrr: 0xe0000000,0x2000000 overlaps existing 0xe0000000,0x1000000
lp0: using parport0 (interrupt-driven).
lp0: console ready
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 1 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 2 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 3 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 4 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 5 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6> silentjpeg size 63545
bytes,<6>...found (800x600, 10934 bytes, v3).
bootsplash: status on console 11 changed to on
[root@localhost root]# 
Steps to Reproduce:
1.powernow-k8: Processor cpuid 671 not supported
2.
3.
Actual Results:  
процессор семейства K7
 >powernow-k8: Processor cpuid 671 not supported