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#1 2005-02-26 16:39:14

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

kernel26mm

I just install this kernel, and this kernel dont create /dev/cdrom/cdrom0 for my cdrom. In log kernel call cdrom as hdb, but i dont see it in dev. Log:

Feb 26 19:23:42 networm ide0: BM-DMA at 0x1460-0x1467, BIOS settings: hda:DMA, hdb:DMA
Feb 26 19:23:42 networm hda: FUJITSU MHN2300AT, ATA DISK drive
Feb 26 19:23:42 networm hdb: UJDA750FDVD/CDRW, ATAPI CD/DVD-ROM drive
Feb 26 19:23:42 networm ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Feb 26 19:23:42 networm hda: max request size: 128KiB
Feb 26 19:23:42 networm hda: 58605120 sectors (30005 MB) w/2048KiB Cache, CHS=58140/16/63, UDMA(33)
Feb 26 19:23:42 networm hda: cache flushes supported
Feb 26 19:23:42 networm /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4
Feb 26 19:23:42 networm hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Feb 26 19:23:42 networm Uniform CD-ROM driver Revision: 3.20

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#2 2005-02-26 17:02:02

dp
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From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
Website

Re: kernel26mm

do you use udev?

is /dev/cdrom/cdrom0 a typo? ( the correct location is /dev/cdroms/cdrom0 )


The impossible missions are the only ones which succeed.

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#3 2005-02-26 17:10:28

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

I use udev. /dev/cdroms/ doesnt exist. If i boot non mm kernel all work ok.

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#4 2005-02-26 17:13:23

FUBAR
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From: Belgium
Registered: 2004-12-08
Posts: 1,029
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Re: kernel26mm

Did you compile the kernel yourself? Maybe you left out CD-Rom support?


A bus station is where a bus stops.
A train station is where a train stops.
On my desk I have a workstation.

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#5 2005-02-26 17:14:57

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

Ok, i found my cdrom. He locate in /dev/ide/host0/bus0/target1/lun0/part now. and i cant mount it as user (udev permissions?)

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#6 2005-02-26 17:15:37

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

FUBAR wrote:

Did you compile the kernel yourself? Maybe you left out CD-Rom support?

No. I use pacman -Sy kernel26mm

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#7 2005-02-26 17:22:10

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

New location look like its scsi. But in discription of this kernel wrote that its for ide. New location right?

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#8 2005-02-26 18:19:46

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

And now xcdroast dont see cdrom as cdrw.

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#9 2005-02-26 18:49:39

FUBAR
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From: Belgium
Registered: 2004-12-08
Posts: 1,029
Website

Re: kernel26mm

Did you remember to pass "devfs=nomount" as a kernel option to the mm-kernel?


A bus station is where a bus stops.
A train station is where a train stops.
On my desk I have a workstation.

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#10 2005-02-26 19:58:58

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

Yes, i remember.
I think i switch back to 2.6.10-arch kernel, and begin new topic, where i ask all question, that i cant solve.

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#11 2005-02-26 22:04:40

dp
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From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
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Re: kernel26mm

maybe it's a bug in the kernel

i have no problem with rc4-mm1 wiht the cdrom but it always depends on the hardware used if the kernel runs fine


The impossible missions are the only ones which succeed.

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#12 2005-02-26 23:02:29

KalephOne
Member
From: Fortaleza, Brasil
Registered: 2004-04-02
Posts: 99

Re: kernel26mm

nvidia package isnt installing with rc4mm1


Kaleph
jabber: kaleph@jabber.org

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#13 2005-02-27 14:24:48

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

I cant compile this kernel from abs:

interrupted(11)
               make[1]: *** [menuconfig] Error 1
make: *** [menuconfig] Error 2
==> ERROR: Build Failed.  Aborting...

This appering after i choose 2) menuconfig.

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#14 2005-02-27 17:45:41

dp
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From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
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Re: kernel26mm

Net@Worm wrote:

I cant compile this kernel from abs:

interrupted(11)
               make[1]: *** [menuconfig] Error 1
make: *** [menuconfig] Error 2
==> ERROR: Build Failed.  Aborting...

This appering after i choose 2) menuconfig.

when? just after you press "2" and "return"?
what is written before the "interrupted(11)" text?
does the xconfig or another config method work for you?
are you building in ABS or have you just copied the files to another dir to build?


The impossible missions are the only ones which succeed.

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#15 2005-02-27 19:41:51

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

1. Yes. Same with kernel from abs/kernels/. But then i run 'make menuconfig' from /usr/src/linux-2.6.10 all work ok.
2. Nothing, screen clearing and return this error.
3. Make config work, make xconfig dont, becouse i dont have installed qt.
4. This is my steps:
cd /var/abs/local/
cp -r ../extra/kernels/kernel26mm/ ./
cd kernel26mm/
makepkg

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#16 2005-02-27 22:40:04

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

Please answer: after booting with new kernel i havent /dev/cdroms/ directory, but have the /dev/ide/ directory and 15(hdq[1..15]) devices (my cdrom is hdq), it is normal? Cd burning work, but xcdrost cant auto-find my cdrom.

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#17 2005-02-28 00:37:42

dp
Member
From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
Website

Re: kernel26mm

Net@Worm wrote:

Please answer: after booting with new kernel i havent /dev/cdroms/ directory, but have the /dev/ide/ directory and 15(hdq[1..15]) devices (my cdrom is hdq), it is normal? Cd burning work, but xcdrost cant auto-find my cdrom.

i don0t think this is normal - for me cdrom works fine, but it is highly dependent on what hardware you have - the mm-kernel is more beta than the stable one and therefore can react differently to different hardware


The impossible missions are the only ones which succeed.

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#18 2005-02-28 02:01:09

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

Ok. I cant burn cd from user again. And again i cant use usb camera from user sad. Can you burn cd from user? If yes, please say, how you configure it.

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#19 2005-02-28 03:27:12

dp
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From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
Website

Re: kernel26mm

Net@Worm wrote:

Ok. I cant burn cd from user again. And again i cant use usb camera from user sad. Can you burn cd from user? If yes, please say, how you configure it.

cd: it is most probably the problem that cd is not on the right place

do you have the optical group and the user assigned to this group?

usb-camera: what driver did/do you use for it? if it is an external pkg, it needs rebuild against the kernel you run


The impossible missions are the only ones which succeed.

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#20 2005-02-28 15:02:33

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

cd: it is most probably the problem that cd is not on the right place

Then i return to default kernel, there cdrom on it's place, i have the same problem.

do you have the optical group and the user assigned to this group?

Yes.

usb-camera: what driver did/do you use for it? if it is an external pkg, it needs rebuild against the kernel you run

I configure usb camera by wiki, so only package that i use was gphoto2(+gtkam).

All of this worked on the old kernel 2.6.8.1(and on over machine, but i dont think that permissions depend on the machine).

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#21 2005-02-28 15:09:59

dp
Member
From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
Website

Re: kernel26mm

Net@Worm wrote:

cd: it is most probably the problem that cd is not on the right place

Then i return to default kernel, there cdrom on it's place, i have the same problem.

do you have the optical group and the user assigned to this group?

Yes.

usb-camera: what driver did/do you use for it? if it is an external pkg, it needs rebuild against the kernel you run

I configure usb camera by wiki, so only package that i use was gphoto2(+gtkam).

All of this worked on the old kernel 2.6.8.1(and on over machine, but i dont think that permissions depend on the machine).

if i understand you right, your cdrom does not work on kernel26 and kernel26mm, right? what versions do you use and what versions did you last used that worked everything?

is your system -Suy? (udev and other pkgs related to kernel and /dev) ... there were important changes on udev that may have affected you (see frontpage news)


The impossible missions are the only ones which succeed.

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#22 2005-02-28 15:30:06

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

On this computer i have just installed linux, so i dont no the workable configuration.
Yes my system is up-to-date, i saw the news on front page, but i dont understand how to setup udev with .rules files sad
May be camera depend on new udev permissions? If it so, then 'camera' wiki is out-of-date.

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#23 2005-02-28 17:21:12

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

Strange thing with cdrecord dev=/dev/hdb -checkdrive:
as root:

[root@networm ~]# cdrecord dev=/dev/hdb -checkdrive
Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 JЖrg Schilling
cdrecord: Warning: Running on Linux-2.6.10-ARCH
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
scsidev: '/dev/hdb'
devname: '/dev/hdb'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Warning: using inofficial libscg transport code version (warly-scsi-li
nux-sg.c-1.83 '@(#)scsi-linux-sg.c      1.83 04/05/20 Copyright 1997 J. Schillin
g').
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   : 
Vendor_info    : 'MATSHITA'
Identifikation : 'UJDA750FDVD/CDRW'
Revision       : '1.20'
Device seems to be: Generic mmc2 DVD-ROM.
Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
Driver flags   : MMC-3 SWABAUDIO BURNFREE 
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R96R

as user:

[networm@networm ~]$ cdrecord dev=/dev/hdb -checkdrive
Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 JЖrg Schilling
cdrecord: Warning: Running on Linux-2.6.10-ARCH
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
scsidev: '/dev/hdb'
devname: '/dev/hdb'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Warning: using inofficial libscg transport code version (warly-scsi-li
nux-sg.c-1.83 '@(#)scsi-linux-sg.c      1.83 04/05/20 Copyright 1997 J. Schillin
g').
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   : 
Vendor_info    : 'MATSHITA'
Identifikation : 'UJDA750FDVD/CDRW'
Revision       : '1.20'
Device seems to be: Generic mmc2 DVD-ROM.
Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
Driver flags   : MMC-3 SWABAUDIO BURNFREE 
Supported modes: 

There is something wrong with 'Supprted modes': as root ok, as user nothing.
PS: may be it can say something: its laptop.

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#24 2005-02-28 17:42:06

Net@Worm
Member
From: Moscow, Russia
Registered: 2004-05-02
Posts: 214

Re: kernel26mm

I downgrade udev to 0.4.2 version and all seem to work. It mean it was problem of new udev. Or i dont setup it properly.
Can you help me setup my udev .rules config?

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#25 2005-02-28 17:57:03

dp
Member
From: Zürich, Switzerland
Registered: 2003-05-27
Posts: 3,366
Website

Re: kernel26mm

i have for user and root this same output:

[damir@Asteraceae ~]$ cdrecord dev=/dev/hdc -checkdrive
Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling
cdrecord: Warning: Running on Linux-2.6.11-rc4-mm1-ARCH
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Warning: using inofficial libscg transport code version (warly-scsi-linux-sg.c-1.83 '@(#)scsi-linux-sg.c      1.83 04/05/20 Copyright 1997 J. Schilling').
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :
Vendor_info    : 'HL-DT-ST'
Identifikation : 'RW/DVD GCC-4240N'
Revision       : '0211'
Device seems to be: Generic mmc2 DVD-ROM.
Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
Driver flags   : MMC-2 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R

The impossible missions are the only ones which succeed.

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