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Re: Ricompilare kernel Debian da Xubuntu



(Email lunga a causa del dmesg e lsmod, scusate :D)


no ma come gia' suggerito ti servono anche i moduli e l'init ram disk.

Sarebbe bello capire quali sono i tuoi problemi in ogni caso in modo da
poter aggiornare tranquillamente a kernel successivi quando ti servira'
(anche per fissare altri problemi ad esempio).
Manda il dmesg.

ciao
  

I moduli e l'init ram disk li ho recuperati.

Per i problemi che riscontro, ecco il mio dmesg, ma ancor prima, ecco ciò che mi dice "# powernowd":


# powernowd
powernowd: PowerNow Daemon v0.97, (c) 2003-2006 John Clemens
powernowd: Found 1 scalable unit:  -- 1 'CPU' per scalable unit
/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq: No such file or directory
PowerNowd encountered and error and could not start.
Please make sure that:
 - You are running a v2.6.7 kernel or later
 - That you have sysfs mounted /sys
 - That you have the core cpufreq and cpufreq-userspace
   modules loaded into your kernel
 - That you have the cpufreq driver for your cpu loaded,
   (for example: powernow-k7), and that it works. Check
   'dmesg' for errors.
If all of the above are true, and you still have problems,
please email the author: clemej@alum.rpi.edu

il dmesg dice:

$ dmesg
Linux version 2.6.17-1-k7 (Debian 2.6.17-2) (waldi@debian.org) (gcc version 4.1.2 20060613 (prerelease) (Debian 4.1.1-5)) #1 SMP Thu Jun 29 22:32:23 UTC 2006
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001dff0000 (usable)
 BIOS-e820: 000000001dff0000 - 000000001dffffc0 (ACPI data)
 BIOS-e820: 000000001dffffc0 - 000000001e000000 (ACPI NVS)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
479MB LOWMEM available.
On node 0 totalpages: 122864
  DMA zone: 4096 pages, LIFO batch:0
  Normal zone: 118768 pages, LIFO batch:31
DMI 2.3 present.
ACPI: RSDP (v000 OID_00                                ) @ 0x000e5010
ACPI: RSDT (v001 INSYDE RSDT_000 0x00000001 _CSI 0x00010100) @ 0x1dfffbc0
ACPI: FADT (v001 INSYDE FACP_000 0x00000100 _CSI 0x00010100) @ 0x1dfffac0
ACPI: BOOT (v001 INSYDE SYS_BOOT 0x00000100 _CSI 0x00010100) @ 0x1dfffb50
ACPI: DBGP (v001 INSYDE DBGP_000 0x00000100 _CSI 0x00010100) @ 0x1dfffb80
ACPI: DSDT (v001 Mitac_ Winni___ 0x00001000 INTL 0x02002025) @ 0x00000000
ACPI: PM-Timer IO Port: 0x1008
Allocating PCI resources starting at 20000000 (gap: 1e000000:e1f80000)
Built 1 zonelists
Kernel command line: root=/dev/hda1 ro
Local APIC disabled by BIOS -- you can enable it with "lapic"
mapped APIC to ffffd000 (013ca000)
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 1990.572 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 479784k/491456k available (1489k kernel code, 11064k reserved, 546k data, 168k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3984.68 BogoMIPS (lpj=7969365)
Security Framework v1.0.0 initialized
SELinux:  Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512
CPU: After generic identify, caps: 0383f9ff c1cbf9ff 00000000 00000000 00000000 00000000 00000000
CPU: After vendor identify, caps: 0383f9ff c1cbf9ff 00000000 00000000 00000000 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 512K (64 bytes/line)
CPU: After all inits, caps: 0383f9ff c1cbf9ff 00000000 00000420 00000000 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 16k freed
ACPI: setting ELCR to 0200 (from 0c20)
CPU0: AMD mobile AMD Athlon(tm) XP-M 2600+ stepping 00
SMP motherboard not detected.
Local APIC not detected. Using dummy APIC emulation.
Brought up 1 CPUs
migration_cost=0
checking if image is initramfs... it is
Freeing initrd memory: 4259k freed
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xe8b24, last bus=1
Setting up standard PCI resources
ACPI: Subsystem revision 20060127
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
ACPI: Assume root bridge [\_SB_.PCI0] bus is 0
PCI quirk: region 1000-107f claimed by vt8235 PM
PCI quirk: region 1400-140f claimed by vt8235 SMB
Boot video device is 0000:01:00.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Embedded Controller [EC0] (gpe 5) interrupt mode.
ACPI: PCI Interrupt Link [LNKA] (IRQs 5 7 *10 11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 7) *11
ACPI: PCI Interrupt Link [LNKC] (IRQs *5 7 10 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 10 *11)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 9 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: 00:07: ioport range 0x330-0x331 has been reserved
pnp: 00:07: ioport range 0x3e0-0x3e1 has been reserved
pnp: 00:07: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:07: ioport range 0x1000-0x107f could not be reserved
PCI: Bridge: 0000:00:01.0
  IO window: c000-dfff
  MEM window: e0000000-efffffff
  PREFETCH window: 90000000-9fffffff
PCI: Bus 2, cardbus bridge: 0000:00:09.0
  IO window: 00001800-000018ff
  IO window: 00001c00-00001cff
  PREFETCH window: 20000000-21ffffff
  MEM window: 22000000-23ffffff
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 7
PCI: setting IRQ 7 as level-triggered
ACPI: PCI Interrupt 0000:00:09.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
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: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 16384 bind 8192)
TCP reno registered
Simple Boot Flag at 0x37 set to 0x1
audit: initializing netlink socket (disabled)
audit(1152095227.628:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
PNP: PS/2 Controller [PNP0303:KBC,PNP0f13: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
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 8
NET: Registered protocol family 20
Using IPI No-Shortcut mode
ACPI wakeup devices:
SBTN AC97 MC97 LAN0
ACPI: (supports S0 S3 S4 S5)
Freeing unused kernel memory: 168k freed
input: AT Translated Set 2 keyboard as /class/input/input0
ACPI: CPU0 (power states: C1[C1] C2[C2])
via-rhine.c:v1.10-LK1.2.0-2.6 June-10-2004 Written by Donald Becker
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI Interrupt 0000:00:12.0[A] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10
eth0: VIA Rhine II at 0x1e300, 00:40:d0:53:b3:0f, IRQ 10.
eth0: MII PHY found at address 1, status 0x786d advertising 05e1 Link 45e1.
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:11.1
ACPI: PCI Interrupt 0000:00:11.1[A]: no GSI
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt8235 (rev 00) IDE UDMA133 controller on pci0000:00:11.1
    ide0: BM-DMA at 0x1100-0x1107, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0x1108-0x110f, BIOS settings: hdc:pio, hdd:DMA
Probing IDE interface ide0...
usbcore: registered new driver usbfs
usbcore: registered new driver hub
USB Universal Host Controller Interface driver v3.0
hda: ST94019A, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdd: HL-DT-ST DVD+RW GCA-4040N, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI Interrupt 0000:00:10.3[D] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
ehci_hcd 0000:00:10.3: EHCI Host Controller
ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:10.3: irq 11, io mem 0xf0000000
ehci_hcd 0000:00:10.3: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
hda: max request size: 512KiB
ACPI: PCI Interrupt 0000:00:10.0[A] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10
uhci_hcd 0000:00:10.0: UHCI Host Controller
uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:10.0: irq 10, io base 0x00001200
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:10.1[B] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
PCI: VIA IRQ fixup for 0000:00:10.1, from 11 to 7
uhci_hcd 0000:00:10.1: UHCI Host Controller
uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:10.1: irq 7, io base 0x00001300
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
hda: 78140160 sectors (40007 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
hda: cache flushes supported
 hda: hda1 hda2 < hda5 hda6 hda7 >
hdd: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
usb 1-3: new high speed USB device using ehci_hcd and address 3
usb 1-3: configuration #1 chosen from 1 choice
SCSI subsystem initialized
Initializing USB Mass Storage driver...
usb 2-1: new low speed USB device using uhci_hcd and address 2
usb 2-1: configuration #1 chosen from 1 choice
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 3
usb-storage: waiting for device to settle before scanning
usbcore: registered new driver hiddev
input: HID 1241:1177 as /class/input/input1
input: USB HID v1.00 Mouse [HID 1241:1177] on usb-0000:00:10.0-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
Attempting manual resume
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
  Vendor: Maxtor 6  Model: L250R0            Rev: 0000
  Type:   Direct-Access                      ANSI SCSI revision: 00
usb-storage: device scan complete
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected VIA Apollo Pro266 chipset
agpgart: AGP aperture is 64M @ 0xa0000000
ts: Compaq touchscreen protocol output
mice: PS/2 mouse device common for all mice
input: PC Speaker as /class/input/input2
ACPI: PCI Interrupt 0000:00:09.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
Yenta: CardBus bridge found at 0000:00:09.0 [1734:1054]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:09.0, mfunc 0x010c1002, devctl 0x44
SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB)
sda: Write Protect is off
sda: Mode Sense: 27 00 00 00
sda: assuming drive cache: write through
SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB)
sda: Write Protect is off
sda: Mode Sense: 27 00 00 00
sda: assuming drive cache: write through
 sda: sda1 sda2 < sda5 > sda3
sd 0:0:0:0: Attached scsi disk sda
Yenta: ISA IRQ mask 0x0058, PCI irq 7
Socket status: 30000006
irda_init()
NET: Registered protocol family 23
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Synaptics Touchpad, model: 1, fw: 5.9, id: 0x254ab1, caps: 0x804713/0x0
input: SynPS/2 Synaptics TouchPad as /class/input/input3
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
PCI: setting IRQ 5 as level-triggered
ACPI: PCI Interrupt 0000:00:11.5[C] -> Link [LNKC] -> GSI 5 (level, low) -> IRQ 5
PCI: Setting latency timer of device 0000:00:11.5 to 64
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: clean.
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
ACPI: PCI Interrupt 0000:00:11.6[C] -> Link [LNKC] -> GSI 5 (level, low) -> IRQ 5
PCI: Setting latency timer of device 0000:00:11.6 to 64
Adding 546168k swap on /dev/hda7.  Priority:-1 extents:1 across:546168k
EXT3 FS on hda1, internal journal
powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
device-mapper: 4.6.0-ioctl (2006-02-17) initialised: dm-devel@redhat.com
ReiserFS: hda6: found reiserfs format "3.6" with standard journal
ReiserFS: hda6: using ordered data mode
ReiserFS: hda6: journal params: device hda6, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: hda6: checking transaction log (hda6)
ReiserFS: hda6: Using r5 hash to sort names
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
pcmcia: Detected deprecated PCMCIA ioctl usage from process: discover.
pcmcia: This interface will soon be removed from the kernel; please expect breakage unless you upgrade to new tools.
pcmcia: see http://www.kernel.org/pub/linux/utils/kernel/pcmcia/pcmcia.html for details.
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
ACPI: Battery Slot [BAT0] (battery absent)
ACPI: AC Adapter [AC] (on-line)
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SBTN]
ACPI: Lid Switch [LID]
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
eth0: no IPv6 routers present
ed ecco "lsmod"

# lsmod
Module                  Size  Used by
ipv6                  223776  10
button                  6800  0
ac                      5124  0
battery                 9476  0
nls_iso8859_1           4480  1
nls_cp437               6144  1
vfat                   12288  1
fat                    47196  1 vfat
reiserfs              214464  1
dm_mod                 50520  0
cpufreq_stats           5632  0
freq_table              4768  1 cpufreq_stats
cpufreq_ondemand        7404  0
cpufreq_conservative     7368  0
cpufreq_userspace       4448  0
cpufreq_powersave       2176  0
cpuid                   4356  0
ide_generic             1664  0 [permanent]
snd_seq_dummy           4100  0
snd_seq_oss            28928  0
snd_seq_midi            8416  0
snd_seq_midi_event      7424  2 snd_seq_oss,snd_seq_midi
snd_seq                46736  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev                  9280  0
snd_via82xx_modem      14408  0
pcmcia                 34492  0
firmware_class         10112  1 pcmcia
snd_via82xx            26200  2
gameport               14600  1 snd_via82xx
i2c_viapro              8468  0
snd_ac97_codec         82976  2 snd_via82xx_modem,snd_via82xx
snd_ac97_bus            2624  1 snd_ac97_codec
snd_mpu401_uart         7808  1 snd_via82xx
i2c_core               19904  1 i2c_viapro
snd_pcm_oss            36704  0
snd_mixer_oss          16192  1 snd_pcm_oss
shpchp                 34528  0
pci_hotplug            27516  1 shpchp
via_ircc               23828  0
snd_rawmidi            23200  2 snd_seq_midi,snd_mpu401_uart
snd_seq_device          8012  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd_pcm                74884  4 snd_via82xx_modem,snd_via82xx,snd_ac97_codec,snd_pcm_oss
snd_timer              21124  2 snd_seq,snd_pcm
psmouse                34888  0
irda                  163132  1 via_ircc
snd                    48548  16 snd_seq_oss,snd_seq,snd_via82xx_modem,snd_via82xx,snd_ac97_codec,snd_mpu401_uart,snd_pcm_oss,snd_mixer_oss,snd_rawmidi,snd_seq_device,snd_pcm,snd_timer
snd_page_alloc          9800  3 snd_via82xx_modem,snd_via82xx,snd_pcm
sd_mod                 19008  4
yenta_socket           24268  1
rsrc_nonstatic         12288  1 yenta_socket
pcmcia_core            37652  3 pcmcia,yenta_socket,rsrc_nonstatic
serio_raw               6852  0
pcspkr                  3328  0
mousedev               11108  1
tsdev                   7680  0
evdev                   9344  2
crc_ccitt               2496  1 irda
via_agp                 9920  1
agpgart                30152  1 via_agp
rtc                    12724  0
soundcore               9440  1 snd
ext3                  119176  4
jbd                    50772  1 ext3
mbcache                 8580  1 ext3
usbhid                 36064  0
usb_storage            71488  3
scsi_mod              123784  2 sd_mod,usb_storage
ide_cd                 36128  0
cdrom                  32864  1 ide_cd
ide_disk               15360  5
uhci_hcd               20808  0
ehci_hcd               28360  0
usbcore               112384  5 usbhid,usb_storage,uhci_hcd,ehci_hcd
via82cxxx               8580  0 [permanent]
generic                 4676  0 [permanent]
ide_core              111432  6 ide_generic,usb_storage,ide_cd,ide_disk,via82cxxx,generic
via_rhine              21956  0
mii                     5632  1 via_rhine
thermal                13128  0
processor              25800  1 thermal
fan                     4804  0


Eppure lo scaling non funziona...

Comunque, mentre cerco di capire il problema, se metto i moduli al posto giusto ed i files nella cartella di boot, ci dovrei riuscire, vero?

Grazie ancora,
Giovanni


ps: per quanto concerne cpufreqd, pensavo di darci un'occhiata più approfondita una volta risolto il problema del kernel.



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