Compaq CQ71: Äänet kateissa

[Minna S]

Tuo alsa-utils on asennettu. Alsamixer ei silti käynnisty.

[nm]

Alsamixer ei käynnisty, koska äänilaitteet puuttuvat kokonaan, eli vika on ajureissa. Katsoitko jo kernelin version komennolla uname -r, kuten neuvoin toisessa keskustelussa?

[Minna S]

Alsamixer ei käynnisty, koska äänilaitteet puuttuvat kokonaan, eli vika on ajureissa. Katsoitko jo kernelin version komennolla uname -r, kuten neuvoin toisessa keskustelussa?

Sori, unohdin vastat tuohon 

Koodia: [Valitse]

uname -r
2.6.28-15-generic


[nm]

No niin, eli Jauntyn kerneli on käytössä edelleen, kuten monilla muillakin ääniongelmien kanssa taistelevilla. Kokeilitko sudo update-grub -komentoa? Sen jälkeen kone pitää käynnistää uudelleen.

[Minna S]

Kokeilin, ei auta.

[nm]

Eli uudelleenkäynnistyksen jälkeen on edelleen sama 2.6.28-kerneli käytössä? Näytä /boot/grub/menu.lst -tiedoston sisältö ja mitä tiedostoja /boot-hakemistossa on:

Koodia: [Valitse]

ls -l /boot

[Minna S]

ls -l /boot

Koodia: [Valitse]

-rw-r--r-- 1 root root  528310 2009-09-09 15:56 abi-2.6.28-15-generic
-rw-r--r-- 1 root root  629174 2009-10-16 21:03 abi-2.6.31-14-generic
-rw-r--r-- 1 root root   96804 2009-09-09 15:56 config-2.6.28-15-generic
-rw-r--r-- 1 root root  111371 2009-10-16 21:03 config-2.6.31-14-generic
drwxr-xr-x 3 root root    4096 2009-11-08 17:15 grub
-rw-r--r-- 1 root root 7000044 2009-11-07 21:59 initrd.img-2.6.28-15-generic
-rw-r--r-- 1 root root 7646018 2009-11-07 21:39 initrd.img-2.6.31-14-generic
-rw-r--r-- 1 root root  128796 2009-10-23 19:11 memtest86+.bin
-rw-r--r-- 1 root root 1450680 2009-09-09 15:56 System.map-2.6.28-15-generic
-rw-r--r-- 1 root root 1664737 2009-10-16 21:03 System.map-2.6.31-14-generic
-rw-r--r-- 1 root root    1074 2009-09-09 15:58 vmcoreinfo-2.6.28-15-generic
-rw-r--r-- 1 root root    1196 2009-10-16 21:06 vmcoreinfo-2.6.31-14-generic
-rw-r--r-- 1 root root 3491312 2009-09-09 15:56 vmlinuz-2.6.28-15-generic
-rw-r--r-- 1 root root 3890400 2009-10-16 21:03 vmlinuz-2.6.31-14-generic


 /boot/grub/menu.lst

Koodia: [Valitse]

# menu.lst - See: grub(8), info grub, update-grub(8)
#            grub-install(8), grub-floppy(8),
#            grub-md5-crypt, /usr/share/doc/grub
#            and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not use 'savedefault' or your
# array will desync and will not let you boot your system.
default         0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout         10

/boot

Koodia: [Valitse]

abi-2.6.28-15-generic         memtest86+.bin
abi-2.6.31-14-generic         System.map-2.6.28-15-generic
config-2.6.28-15-generic      System.map-2.6.31-14-generic
config-2.6.31-14-generic      vmcoreinfo-2.6.28-15-generic
grub                          vmcoreinfo-2.6.31-14-generic
initrd.img-2.6.28-15-generic  vmlinuz-2.6.28-15-generic
initrd.img-2.6.31-14-generic  vmlinuz-2.6.31-14-generic


[nm]

/boot/grub/menu.lst-tiedostossa pitäisi olla paljon muutakin. Näytä se ihan kokonaan tai lataa vaikka pastebin.comiin, jos ei mahdu tälle foorumille.

[Minna S]

Oho, se ei tullutkan kokonaan. Eli tässä

Koodia: [Valitse]

# menu.lst - See: grub(8), info grub, update-grub(8)
#            grub-install(8), grub-floppy(8),
#            grub-md5-crypt, /usr/share/doc/grub
#            and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not use 'savedefault' or your
# array will desync and will not let you boot your system.
default 0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line)  and entries protected by the
# command 'lock'
# e.g. password topsecret
## password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
##      kopt_2_6_8=root=/dev/hdc1 ro
##      kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=b7d2c8f8-e841-47de-8893-aed3788e5672

## should update-grub create alternative automagic boot options
## e.g. alternative=true
##      alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
##      lockalternative=false
# lockalternative=false

## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=splash

## should update-grub lock old automagic boot options
## e.g. lockold=false
##      lockold=true
# lockold=false

## Xen hypervisor options to use with the default Xen boot option
# xenhopt=

## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
##      altoptions=(recovery) single
# altoptions=(recovery mode) single

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
##      howmany=7
# howmany=3

## specify if running in Xen domU or have grub detect automatically
## update-grub will ignore non-xen kernels when running in domU and vice versa
## e.g. indomU=detect
##      indomU=true
##      indomU=false
# indomU=detect

## should update-grub create memtest86 boot option
## e.g. memtest86=true
##      memtest86=false
# memtest86=true

## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false

## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false

## ## End Default Options ##

title Ubuntu 9.10, kernel 2.6.31-14-generic
uuid b7d2c8f8-e841-47de-8893-aed3788e5672
kernel /boot/vmlinuz-2.6.31-14-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro splash
initrd /boot/initrd.img-2.6.31-14-generic
quiet

title Ubuntu 9.10, kernel 2.6.31-14-generic (recovery mode)
uuid b7d2c8f8-e841-47de-8893-aed3788e5672
kernel /boot/vmlinuz-2.6.31-14-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro  single
initrd /boot/initrd.img-2.6.31-14-generic

title Ubuntu 9.10, kernel 2.6.28-15-generic
uuid b7d2c8f8-e841-47de-8893-aed3788e5672
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro splash
initrd /boot/initrd.img-2.6.28-15-generic
quiet

title Ubuntu 9.10, kernel 2.6.28-15-generic (recovery mode)
uuid b7d2c8f8-e841-47de-8893-aed3788e5672
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro  single
initrd /boot/initrd.img-2.6.28-15-generic

title Ubuntu 9.10, memtest86+
uuid b7d2c8f8-e841-47de-8893-aed3788e5672
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda4
title Windows Vista (loader)
rootnoverify (hd0,3)
savedefault
makeactive
chainloader +1


[nm]

No nyt menee mystiseksi. Silloin kun käynnistät koneen ja GRUB:n käynnistysvalikko avautuu, mitä vaihtoehtoja siinä näkyy? Onko "Ubuntu 9.10, kernel 2.6.31-14-generic" valittavissa ja oletko käynnistänyt sen vai jonkin muun?

Jos GRUB:n valikossa ei näy 2.6.31-kerneliä, kokeile asentaa GRUB uudelleen ensimmäisen kiintolevyn MBR:ään: sudo grub-install /dev/sda

[Minna S]

No niin, nyt on koneessa äänet. Mutta mutta, konetta käynnistettäessä grub ei tule automaattisesti näkyviin. Ja sitten, kun sen näkyville saan, niin siinä ei näy koneelle asennettua Mintiä ollenkaan, vaan Ubuntu ja koneelta jo poistettu joku Vistan asennus juttu.

[nm]

Ahaa, nyt alkaa selvitä, eli GRUB olikin asennettu Mintin puolelta. Ilmankos se ei päivittynyt ennen kuin asensit uudelleen Ubuntusta käsin.

Joudut lisäämään Mintin käynnistystiedot Ubuntun puolella /boot/grub/menu.lst -tiedoston loppuun. Näytä Mintin menu.lst, jos tarvitset apua. Editoinnin voi tehdä päätteessä komennolla sudo nano /boot/grub/menu.lst tai graafisesti: gksudo gedit /boot/grub/menu.lst

Vista-valinnan saat myös pois editoimalla menu.lst:stä nämä rivit pois:

# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda4
title      Windows Vista (loader)
rootnoverify   (hd0,3)
savedefault
makeactive
chainloader   +1

GRUB-valikon saat näkyviin kommentoimalla rivin hiddenmenu, eli muokkaa tämä:

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
hiddenmenu

Muotoon:

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

Kun saat Mintin käyntiin, kernelin päivittymisongelmat voisi jatkossa välttää asentamalla joko Mintin tai Ubuntun GRUBin jakelun juuriosion käynnistystietueeseen: sudo grub-install /dev/sdaX (missä sdaX on käynnissä olevan jakelun juuriosio -- selviää vaikkapa komennolla mount | grep " / "). Toisen jakelun GRUB asennetaan levyn MBR:ään (/dev/sda). Sitten MBR:ssä olevan GRUBin menu.lst-tiedostoon lisätään:

title Toinen jakelu
rootnoverify (hd0,Y)
chainloader +1

missä (hd0,Y):n Y on X-1, eli jos juuriosio on /dev/sda5, sitä vastaa (hd0,4).

[Minna S]

Tässä on Mintin menu.lst

Koodia: [Valitse]

# menu.lst - See: grub(8), info grub, update-grub(8)
#            grub-install(8), grub-floppy(8),
#            grub-md5-crypt, /usr/share/doc/grub
#            and /usr/share/doc/grub-legacy-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not change this entry to 'saved' or your
# array will desync and will not let you boot your system.
default 5

## Graphical boot menu location
gfxmenu=/boot/gfxmenu/linuxmint.message

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10

# Pretty colours
color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line)  and entries protected by the
# command 'lock'
# e.g. password topsecret
## password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
##      kopt_2_6_8=root=/dev/hdc1 ro
##      kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=/dev/sda8 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,7)

## should update-grub create alternative automagic boot options
## e.g. alternative=true
##      alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
##      lockalternative=false
# lockalternative=false

## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash

## should update-grub lock old automagic boot options
## e.g. lockold=false
##      lockold=true
# lockold=false

## Xen hypervisor options to use with the default Xen boot option
# xenhopt=

## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
##      altoptions=(single-user) single
# altoptions=(recovery mode) single

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
##      howmany=7
# howmany=all

## specify if running in Xen domU or have grub detect automatically
## update-grub will ignore non-xen kernels when running in domU and vice versa
## e.g. indomU=detect
##      indomU=true
##      indomU=false
# indomU=detect

## should update-grub create memtest86 boot option
## e.g. memtest86=true
##      memtest86=false
# memtest86=true

## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false

## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false

## ## End Default Options ##

title Linux Mint 7 Gloria x64, kernel 2.6.28-11-generic
root (hd0,7)
kernel /boot/vmlinuz-2.6.28-11-generic root=/dev/sda8 ro quiet splash
initrd /boot/initrd.img-2.6.28-11-generic
quiet

title Linux Mint 7 Gloria x64, kernel 2.6.28-11-generic (recovery mode)
root (hd0,7)
kernel /boot/vmlinuz-2.6.28-11-generic root=/dev/sda8 ro single
initrd /boot/initrd.img-2.6.28-11-generic

title Linux Mint 7 Gloria x64, memtest86+
root (hd0,7)
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda4
title Windows Vista (loader)
rootnoverify (hd0,3)
savedefault
makeactive
chainloader +1


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-15-generic (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro splash
initrd /boot/initrd.img-2.6.28-15-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-15-generic (recovery mode) (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro single
initrd /boot/initrd.img-2.6.28-15-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-14-generic (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-14-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro splash
initrd /boot/initrd.img-2.6.28-14-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-14-generic (recovery mode) (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-14-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro single
initrd /boot/initrd.img-2.6.28-14-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-13-generic (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-13-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro splash
initrd /boot/initrd.img-2.6.28-13-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, kernel 2.6.28-13-generic (recovery mode) (on /dev/sda6)
root (hd0,5)
kernel /boot/vmlinuz-2.6.28-13-generic root=UUID=b7d2c8f8-e841-47de-8893-aed3788e5672 ro single
initrd /boot/initrd.img-2.6.28-13-generic
savedefault
boot


# This entry automatically added by the Debian installer for an existing
# linux installation on /dev/sda6.
title Ubuntu 9.04, memtest86+ (on /dev/sda6)
root (hd0,5)
kernel /boot/memtest86+.bin 
savedefault
boot


[nm]

Ok, eli pitäisi riittää, että lisäät Ubuntun menu.lst:n loppuun tämän:

title      Linux Mint 7 Gloria x64, kernel 2.6.28-11-generic
root      (hd0,7)
kernel      /boot/vmlinuz-2.6.28-11-generic root=/dev/sda8 ro quiet splash
initrd      /boot/initrd.img-2.6.28-11-generic
quiet

title      Linux Mint 7 Gloria x64, kernel 2.6.28-11-generic (recovery mode)
root      (hd0,7)
kernel      /boot/vmlinuz-2.6.28-11-generic root=/dev/sda8 ro single
initrd      /boot/initrd.img-2.6.28-11-generic

[Minna S]

Hirmuisen isot kiitokset nm. Äänet toimii ja grubista löytyy Ubuntu ja Mint
Ilman tätä foorumia olisin ihan hukassa. Täältä saa helposti apua ongelmiin ja ja auttajat ovat ystävällisiä